[jbosscache-commits] JBoss Cache SVN: r7597 - in core/branches/flat/src: main/java/org/horizon/config and 9 other directories.

Author: manik.surtani(a)jboss.com Date: 2009-01-26 11:56:02 -0500 (Mon, 26 Jan 2009) New Revision: 7597 Added: core/branches/flat/src/main/java/org/horizon/config/DuplicateCacheNameException.java core/branches/flat/src/main/java/org/horizon/config/parsing/GlobalConfigurationParserTest.java core/branches/flat/src/main/java/org/horizon/marshall/HorizonMarshaller.java core/branches/flat/src/test/java/org/horizon/config/ core/branches/flat/src/test/java/org/horizon/config/parser/ Removed: core/branches/flat/src/main/java/org/horizon/config/XmlParsingConfigurationRegistry.java core/branches/flat/src/main/java/org/horizon/config/parsing/CacheConfigsXmlParser.java core/branches/flat/src/main/java/org/horizon/config/parsing/ConfigFilesConvertor.java core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserJBC3.java core/branches/flat/src/main/java/org/horizon/manager/CacheNameExistsException.java core/branches/flat/src/main/java/org/horizon/marshall/CacheMarshallerStarobrno.java Modified: core/branches/flat/src/main/java/org/horizon/Version.java core/branches/flat/src/main/java/org/horizon/config/GlobalConfiguration.java core/branches/flat/src/main/java/org/horizon/config/parsing/RootElementBuilder.java core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigHelper.java core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParser.java core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserImpl.java core/branches/flat/src/main/java/org/horizon/config/parsing/XmlParserBase.java core/branches/flat/src/main/java/org/horizon/manager/CacheManager.java core/branches/flat/src/main/java/org/horizon/manager/DefaultCacheManager.java core/branches/flat/src/main/java/org/horizon/marshall/VersionAwareMarshaller.java core/branches/flat/src/main/resources/config-samples/all.xml core/branches/flat/src/test/java/org/horizon/UnitTestCacheFactory.java core/branches/flat/src/test/java/org/horizon/manager/CacheManagerComponentRegistryTest.java core/branches/flat/src/test/java/org/horizon/manager/CacheManagerTest.java core/branches/flat/src/test/java/org/horizon/manager/CacheManagerXmlConfigurationTest.java core/branches/flat/src/test/java/org/horizon/util/internals/ReplicationListener.java core/branches/flat/src/test/resources/configs/named-cache-test.xml Log: Started work on parser Modified: core/branches/flat/src/main/java/org/horizon/Version.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/Version.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/Version.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -49,8 +49,7 @@ System.out.println(); System.out.println("\nVersion: \t" + version); System.out.println("Codename: \t" + codename); - //System.out.println("CVS: \t" + cvs); - System.out.println("History: \t(see http://jira.jboss.com/jira/browse/JBCACHE for details)\n"); + System.out.println("History: \t(see http://jira.jboss.org for details)\n"); } /** @@ -104,13 +103,7 @@ if (versionString == null) throw new IllegalArgumentException("versionString is null"); - // Special cases for version prior to 1.2.4.SP2 - if ("1.2.4".equals(versionString)) - return 124; - else if ("1.2.4.SP1".equals(versionString)) - return 1241; - - String parts[] = versionString.split("[\\.\\-]"); + String parts[] = getParts(versionString); int a = 0; int b = 0; int c = 0; @@ -135,4 +128,13 @@ int patch = (version & PATCH_MASK); return major + "." + minor + "." + patch; } + + private static String[] getParts(String versionString) { + return versionString.split("[\\.\\-]"); + } + + public static String getMajorVersion() { + String[] parts = getParts(version); + return parts[0] + "." + parts[1]; + } } Added: core/branches/flat/src/main/java/org/horizon/config/DuplicateCacheNameException.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/DuplicateCacheNameException.java (rev 0) +++ core/branches/flat/src/main/java/org/horizon/config/DuplicateCacheNameException.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -0,0 +1,25 @@ +package org.horizon.config; + +/** + * Thrown if a duplicate named cache is detected + * + * @author Manik Surtani + * @since 1.0 + */ +public class DuplicateCacheNameException extends ConfigurationException { + public DuplicateCacheNameException(Exception e) { + super(e); + } + + public DuplicateCacheNameException(String string) { + super(string); + } + + public DuplicateCacheNameException(String string, String erroneousAttribute) { + super(string, erroneousAttribute); + } + + public DuplicateCacheNameException(String string, Throwable throwable) { + super(string, throwable); + } +} Modified: core/branches/flat/src/main/java/org/horizon/config/GlobalConfiguration.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/GlobalConfiguration.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/GlobalConfiguration.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -10,6 +10,7 @@ import org.horizon.factories.annotations.NonVolatile; import org.horizon.factories.scopes.Scope; import org.horizon.factories.scopes.Scopes; +import org.horizon.marshall.VersionAwareMarshaller; import org.horizon.remoting.transport.jgroups.JGroupsTransport; import org.horizon.util.TypedProperties; @@ -28,26 +29,26 @@ /** * Default replication version, from {@link org.horizon.Version#getVersionShort}. */ - public static final short DEFAULT_REPLICATION_VERSION = Version.getVersionShort(); + public static final short DEFAULT_MARSHALL_VERSION = Version.getVersionShort(); + private static final TypedProperties EMPTY_PROPERTIES = new TypedProperties(); String asyncListenerExecutorFactoryClass = DefaultExecutorFactory.class.getName(); - TypedProperties asyncListenerExecutorProperties; + TypedProperties asyncListenerExecutorProperties = EMPTY_PROPERTIES; String asyncSerializationExecutorFactoryClass = DefaultExecutorFactory.class.getName(); - TypedProperties asyncSerializationExecutorProperties; + TypedProperties asyncSerializationExecutorProperties = EMPTY_PROPERTIES; String evictionScheduledExecutorFactoryClass = DefaultScheduledExecutorFactory.class.getName(); - TypedProperties evictionScheduledExecutorProperties; + TypedProperties evictionScheduledExecutorProperties = EMPTY_PROPERTIES; String replicationQueueScheduledExecutorFactoryClass = DefaultScheduledExecutorFactory.class.getName(); - TypedProperties replicationQueueScheduledExecutorProperties; - String marshallerClass; - String marshallVersion; - int objectInputStreamPoolSize; - int objectOutputStreamPoolSize; + TypedProperties replicationQueueScheduledExecutorProperties = EMPTY_PROPERTIES; + String marshallerClass = VersionAwareMarshaller.class.getName(); // the default + int objectInputStreamPoolSize = 50; // defaults + int objectOutputStreamPoolSize = 50; // defaults String transportClass = null; // this defaults to a non-clustered cache. - TypedProperties transportProperties; + TypedProperties transportProperties = EMPTY_PROPERTIES; Configuration defaultConfiguration; String clusterName = "Horizon-Cluster"; ShutdownHookBehavior shutdownHookBehavior = ShutdownHookBehavior.DEFAULT; - short replicationVersion = DEFAULT_REPLICATION_VERSION; + short marshallVersion = DEFAULT_MARSHALL_VERSION; private GlobalComponentRegistry gcr; @@ -123,15 +124,6 @@ this.marshallerClass = marshallerClass; } - public String getMarshallVersion() { - return marshallVersion; - } - - public void setMarshallVersion(String marshallVersion) { - testImmutability("marshallVersion"); - this.marshallVersion = marshallVersion; - } - public int getObjectInputStreamPoolSize() { return objectInputStreamPoolSize; } @@ -267,22 +259,26 @@ this.replicationQueueScheduledExecutorProperties = toTypedProperties(replicationQueueScheduledExecutorPropertiesString); } - public short getReplicationVersion() { - return replicationVersion; + public short getMarshallVersion() { + return marshallVersion; } + public String getMarshallVersionString() { + return Version.decodeVersion(marshallVersion); + } + public String getReplicationVersionString() { - return Version.decodeVersion(replicationVersion); + return Version.decodeVersion(marshallVersion); } - public void setReplicationVersion(short replicationVersion) { - testImmutability("replicationVersion"); - this.replicationVersion = replicationVersion; + public void setMarshallVersion(short marshallVersion) { + testImmutability("marshallVersion"); + this.marshallVersion = marshallVersion; } - public void setReplicationVersionString(String replicationVersionString) { - testImmutability("replicationVersion"); - this.replicationVersion = Version.getVersionShort(replicationVersionString); + public void setMarshallVersion(String marshallVersion) { + testImmutability("marshallVersion"); + this.marshallVersion = Version.getVersionShort(marshallVersion); } @Override @@ -294,7 +290,7 @@ if (objectInputStreamPoolSize != that.objectInputStreamPoolSize) return false; if (objectOutputStreamPoolSize != that.objectOutputStreamPoolSize) return false; - if (replicationVersion != that.replicationVersion) return false; + if (marshallVersion != that.marshallVersion) return false; if (asyncListenerExecutorFactoryClass != null ? !asyncListenerExecutorFactoryClass.equals(that.asyncListenerExecutorFactoryClass) : that.asyncListenerExecutorFactoryClass != null) return false; if (asyncListenerExecutorProperties != null ? !asyncListenerExecutorProperties.equals(that.asyncListenerExecutorProperties) : that.asyncListenerExecutorProperties != null) @@ -310,8 +306,6 @@ return false; if (evictionScheduledExecutorProperties != null ? !evictionScheduledExecutorProperties.equals(that.evictionScheduledExecutorProperties) : that.evictionScheduledExecutorProperties != null) return false; - if (marshallVersion != null ? !marshallVersion.equals(that.marshallVersion) : that.marshallVersion != null) - return false; if (marshallerClass != null ? !marshallerClass.equals(that.marshallerClass) : that.marshallerClass != null) return false; if (replicationQueueScheduledExecutorFactoryClass != null ? !replicationQueueScheduledExecutorFactoryClass.equals(that.replicationQueueScheduledExecutorFactoryClass) : that.replicationQueueScheduledExecutorFactoryClass != null) @@ -338,7 +332,6 @@ result = 31 * result + (replicationQueueScheduledExecutorFactoryClass != null ? replicationQueueScheduledExecutorFactoryClass.hashCode() : 0); result = 31 * result + (replicationQueueScheduledExecutorProperties != null ? replicationQueueScheduledExecutorProperties.hashCode() : 0); result = 31 * result + (marshallerClass != null ? marshallerClass.hashCode() : 0); - result = 31 * result + (marshallVersion != null ? marshallVersion.hashCode() : 0); result = 31 * result + objectInputStreamPoolSize; result = 31 * result + objectOutputStreamPoolSize; result = 31 * result + (transportClass != null ? transportClass.hashCode() : 0); @@ -346,7 +339,7 @@ result = 31 * result + (defaultConfiguration != null ? defaultConfiguration.hashCode() : 0); result = 31 * result + (clusterName != null ? clusterName.hashCode() : 0); result = 31 * result + (shutdownHookBehavior != null ? shutdownHookBehavior.hashCode() : 0); - result = 31 * result + (int) replicationVersion; + result = 31 * result + (int) marshallVersion; return result; } Deleted: core/branches/flat/src/main/java/org/horizon/config/XmlParsingConfigurationRegistry.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/XmlParsingConfigurationRegistry.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/XmlParsingConfigurationRegistry.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,101 +0,0 @@ -/* - * JBoss, Home of Professional Open Source. - * Copyright 2000 - 2008, Red Hat Middleware LLC, and individual contributors - * as indicated by the @author tags. See the copyright.txt file in the - * distribution for a full listing of individual contributors. - * - * This is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This software is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this software; if not, write to the Free - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA, or see the FSF site: http://www.fsf.org. - */ -package org.horizon.config; - -import org.horizon.config.parsing.CacheConfigsXmlParser; - -import java.util.HashSet; -import java.util.Hashtable; -import java.util.Map; -import java.util.Set; - -/** - * {@link ConfigurationRegistry} that obtains its initial set of configurations by parsing an XML document. - * - * @author <a href=&quot;brian.stansberry(a)jboss.com&quot;&gt;Brian Stansberry</a> - * @since 1.0 - */ -public class XmlParsingConfigurationRegistry implements ConfigurationRegistry { - private final CacheConfigsXmlParser parser; - private final String configResource; - private final Map<String, Configuration> configs = new Hashtable<String, Configuration>(); - private boolean started; - - public XmlParsingConfigurationRegistry(String configResource) { - parser = new CacheConfigsXmlParser(); - this.configResource = configResource; - } - - public void start() throws Exception { - if (!started) { - if (configResource != null) - configs.putAll(parser.parseConfigs(configResource)); - started = true; - } - } - - public void stop() { - if (started) { - synchronized (configs) { - configs.clear(); - } - started = false; - } - } - - public String getConfigResource() { - return configResource; - } - - public Set<String> getConfigurationNames() { - return new HashSet<String>(configs.keySet()); - } - - public void registerConfiguration(String configName, Configuration config) - throws CloneNotSupportedException { - synchronized (configs) { - if (configs.containsKey(configName)) - throw new IllegalStateException(configName + " already registered"); - configs.put(configName, config.clone()); - } - } - - public void unregisterConfiguration(String configName) { - synchronized (configs) { - if (configs.remove(configName) == null) - throw new IllegalStateException(configName + " not registered"); - } - } - - public Configuration getConfiguration(String configName) { - Configuration config; - synchronized (configs) { - config = configs.get(configName); - } - - if (config == null) - throw new IllegalArgumentException("unknown config " + configName); - - // Don't hand out a ref to our master copy - return config.clone(); - } -} Deleted: core/branches/flat/src/main/java/org/horizon/config/parsing/CacheConfigsXmlParser.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/CacheConfigsXmlParser.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/CacheConfigsXmlParser.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,128 +0,0 @@ -/* - * JBoss, Home of Professional Open Source. - * Copyright 2000 - 2008, Red Hat Middleware LLC, and individual contributors - * as indicated by the @author tags. See the copyright.txt file in the - * distribution for a full listing of individual contributors. - * - * This is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This software is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this software; if not, write to the Free - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA, or see the FSF site: http://www.fsf.org. - */ -package org.horizon.config.parsing; - -import org.horizon.config.Configuration; -import org.horizon.config.ConfigurationException; -import org.horizon.logging.Log; -import org.horizon.logging.LogFactory; -import org.horizon.util.FileLookup; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.NodeList; - -import java.io.InputStream; -import java.util.HashMap; -import java.util.Map; - -/** - * Parser able to parse a series of cache configurations stored in an XML document with the following structure: - * <pre> - * <cache-configs> - * <cache-config name="configA"> - * .... - * </cache-config> - * <cache-config name="configB"> - * .... - * </cache-config> - * </cache-configs> - * </pre> - * <p/> - * The '....' represents the normal content of the mbean element in a JBC -service.xml config file. - * - * @author <a href=&quot;brian.stansberry(a)jboss.com&quot;&gt;Brian Stansberry</a> - * @since 1.0 - */ -public class CacheConfigsXmlParser { - /** - * Name of the root element in a cache configs XML document - */ - public static final String DOCUMENT_ROOT = "cache-configs"; - /** - * Name of the element that represents an individual cache configuration in a cache configs XML document. - */ - public static final String CONFIG_ROOT = "cache-config"; - public static final String QUALIFIED_CONFIG_ROOT = "registry:cache-config"; - - /** - * Name of the attribute in a {@link #CONFIG_ROOT cache-config} element that specifies the name of the - * configuration. - */ - public static final String CONFIG_NAME = "name"; - - private static final Log log = LogFactory.getLog(CacheConfigsXmlParser.class); - - - public Map<String, Configuration> parseConfigs(String fileName) throws CloneNotSupportedException { - FileLookup fileLookup = new FileLookup(); - InputStream is = fileLookup.lookupFile(fileName); - if (is == null) { - throw new ConfigurationException("Unable to find config file " + fileName + " either in classpath or on the filesystem!"); - } - - return parseConfigs(is); - } - - public Map<String, Configuration> parseConfigs(InputStream stream) throws CloneNotSupportedException { - // loop through all elements in XML. - Element root = getDocumentRoot(stream); - - NodeList list = root.getElementsByTagName(CONFIG_ROOT); - if (list == null || list.getLength() == 0) { - // try looking for a QUALIFIED_CONFIG_ROOT - list = root.getElementsByTagName(QUALIFIED_CONFIG_ROOT); - if (list == null || list.getLength() == 0) - throw new ConfigurationException("Can't find " + CONFIG_ROOT + " or " + QUALIFIED_CONFIG_ROOT + " tag"); - } - - Map<String, Configuration> result = new HashMap<String, Configuration>(); - - for (int i = 0; i < list.getLength(); i++) { - Node node = list.item(i); - if (node.getNodeType() != Node.ELEMENT_NODE) { - continue; - } - - Element element = (Element) node; - String name = element.getAttribute(CONFIG_NAME); - if (name == null || name.trim().length() == 0) - throw new ConfigurationException("Element " + element + " has no name attribute"); - - XmlConfigurationParserJBC3 parser = new XmlConfigurationParserJBC3(); - Configuration c = null; - if (parser.isValidElementRoot(element)) { - c = parser.parseElementIgnoringRoot(element); - } - - // Prove that we can successfully clone it - c = c.clone(); - result.put(name.trim(), c); - } - - return result; - } - - private Element getDocumentRoot(InputStream stream) { - RootElementBuilder rootElementBuilder = new RootElementBuilder(false); - return rootElementBuilder.readRoot(stream); - } -} \ No newline at end of file Deleted: core/branches/flat/src/main/java/org/horizon/config/parsing/ConfigFilesConvertor.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/ConfigFilesConvertor.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/ConfigFilesConvertor.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,128 +0,0 @@ -/* - * JBoss, Home of Professional Open Source. - * Copyright 2000 - 2008, Red Hat Middleware LLC, and individual contributors - * as indicated by the @author tags. See the copyright.txt file in the - * distribution for a full listing of individual contributors. - * - * This is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This software is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this software; if not, write to the Free - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA, or see the FSF site: http://www.fsf.org. - */ -package org.horizon.config.parsing; - -import org.horizon.util.FileLookup; -import org.w3c.dom.Document; -import org.xml.sax.SAXException; - -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.transform.Transformer; -import javax.xml.transform.TransformerConfigurationException; -import javax.xml.transform.TransformerFactory; -import javax.xml.transform.dom.DOMSource; -import javax.xml.transform.stream.StreamResult; -import javax.xml.transform.stream.StreamSource; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; - -/** - * Class used for converting a config file from from 2.x version to 3.x verison. - * - * @author Mircea.Markus(a)jboss.com - * @since 1.0 - */ -public class ConfigFilesConvertor { - /** - * Writes to the <b>os</b> the 3.x configuration file resulted by transforming the 2.x configuration file passed in - * as <b>is</b>. Transformation is performed according to the <b>xsltFile</b>. The xslt file is looked up using a - * {@link org.horizon.util.FileLookup} - */ - public void parse(InputStream is, OutputStream os, String xsltFile) throws Exception { - InputStream xsltInStream = new FileLookup().lookupFile(xsltFile); - - Document document = getInputDocument(is); - - // Use a Transformer for output - Transformer transformer = getTransformer(xsltInStream); - - DOMSource source = new DOMSource(document); - StreamResult result = new StreamResult(os); - transformer.transform(source, result); - xsltInStream.close(); - } - - /** - * Writes to the <b>os</b> the 3.x configuration file resulted by transforming the 2.x configuration file passed in - * as <b>inputFile</b>. Transformation is performed according to the <b>xsltFile</b>. Both <b>inputFile</b> and he - * xslt file are looked up using a {@link org.horizon.util.FileLookup} - */ - public void parse(String inputFile, OutputStream os, String xsltFile) throws Exception { - InputStream stream = new FileLookup().lookupFile(inputFile); - try { - parse(stream, os, xsltFile); - } - finally { - stream.close(); - } - } - - /** - * usage : java ConfigFilesConvertor -Dsource=config-2.x.xml -Ddestination=config-3.x.xnl - */ - public static void main(String[] argv) throws Exception { - String sourceName = System.getProperty("source"); - if (sourceName == null) { - System.err.println("Missing property 'source'."); - System.exit(1); - } - String destinationName = System.getProperty("destination"); - if (destinationName == null) { - System.err.println("Missing property 'destination'."); - System.exit(1); - } - File oldConfig = new File(sourceName); - if (!oldConfig.exists()) { - System.err.println("File specified as input ('" + sourceName + ") does not exist."); - System.exit(1); - } - ConfigFilesConvertor convertor = new ConfigFilesConvertor(); - File destination = new File(destinationName); - if (!destination.exists()) destination.createNewFile(); - - FileInputStream is = new FileInputStream(oldConfig); - FileOutputStream fos = new FileOutputStream(destinationName); - convertor.parse(is, fos, "config2to3.xslt"); - is.close(); - System.out.println("File successfully created."); - } - - private Transformer getTransformer(InputStream xsltInStream) - throws TransformerConfigurationException { - TransformerFactory tFactory = TransformerFactory.newInstance(); - StreamSource stylesource = new StreamSource(xsltInStream); - return tFactory.newTransformer(stylesource); - } - - private Document getInputDocument(InputStream is) - throws ParserConfigurationException, SAXException, IOException { - DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); - DocumentBuilder builder = factory.newDocumentBuilder(); - return builder.parse(is); - } -} \ No newline at end of file Added: core/branches/flat/src/main/java/org/horizon/config/parsing/GlobalConfigurationParserTest.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/GlobalConfigurationParserTest.java (rev 0) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/GlobalConfigurationParserTest.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -0,0 +1,200 @@ +package org.horizon.config.parsing; + +import org.horizon.config.GlobalConfiguration; +import org.horizon.executors.DefaultExecutorFactory; +import org.horizon.executors.DefaultScheduledExecutorFactory; +import org.horizon.marshall.HorizonMarshaller; +import org.horizon.marshall.VersionAwareMarshaller; +import org.horizon.remoting.transport.jgroups.JGroupsTransport; +import org.testng.annotations.Test; +import org.w3c.dom.Element; + + +@Test(groups = "unit") +public class GlobalConfigurationParserTest { + + public void testTransport() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String transportClass = "org.blah.Blah"; + String xml = "<transport transportClass=\"" + transportClass + "\"><property name=\"something\">value</property></transport>"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureTransport(e, gc); + + assert gc.getTransportClass().equals(transportClass); + assert gc.getTransportProperties().size() == 1; + assert gc.getTransportProperties().getProperty("something").equals("value"); + } + + public void testDefaultTransport() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<transport />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureTransport(e, gc); + + assert gc.getTransportClass().equals(JGroupsTransport.class.getName()); + assert gc.getTransportProperties().size() == 0; + } + + public void testShutdown() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<shutdown hookBehavior=\"REGISTER\" />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureShutdown(e, gc); + + assert gc.getShutdownHookBehavior() == GlobalConfiguration.ShutdownHookBehavior.REGISTER; + } + + public void testDefaultShutdown() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<shutdown />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureShutdown(e, gc); + + assert gc.getShutdownHookBehavior() == GlobalConfiguration.ShutdownHookBehavior.DEFAULT; + } + + public void testMarshalling() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<serialization marshallerClass=\"org.horizon.marshall.HorizonMarshaller\" version=\"9.2\"\n" + + " objectInputStreamPoolSize=\"100\" objectOutputStreamPoolSize=\"100\"/>"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureMarshalling(e, gc); + + assert gc.getMarshallerClass().equals(HorizonMarshaller.class.getName()); + assert gc.getMarshallVersionString().equals("9.2.0"); + assert gc.getObjectInputStreamPoolSize() == 100; + assert gc.getObjectOutputStreamPoolSize() == 100; + } + + public void testMarshallingDefaults() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<serialization />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureMarshalling(e, gc); + + assert gc.getMarshallerClass().equals(VersionAwareMarshaller.class.getName()); + assert gc.getMarshallVersionString().equals("1.0.0"); + assert gc.getObjectInputStreamPoolSize() == 50; + assert gc.getObjectOutputStreamPoolSize() == 50; + } + + public void testAsyncListenerExecutor() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<asyncListenerExecutor factory=\"com.mycompany.Factory\">\n" + + " <property name=\"maxThreads\" value=\"5\" />" + + " </asyncListenerExecutor>"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureAsyncListenerExecutor(e, gc); + + assert gc.getAsyncListenerExecutorFactoryClass().equals("com.mycompany.Factory"); + assert gc.getAsyncListenerExecutorProperties().size() == 1; + assert gc.getAsyncListenerExecutorProperties().get("maxThreads").equals("5"); + } + + public void testAsyncSerializationExecutor() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<asyncSerializationExecutor factory=\"com.mycompany.Factory\">\n" + + " <property name=\"maxThreads\" value=\"5\" />" + + " </asyncSerializationExecutor>"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureAsyncSerializationExecutor(e, gc); + + assert gc.getAsyncSerializationExecutorFactoryClass().equals("com.mycompany.Factory"); + assert gc.getAsyncSerializationExecutorProperties().size() == 1; + assert gc.getAsyncSerializationExecutorProperties().get("maxThreads").equals("5"); + } + + public void testEvictionScheduledExecutor() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<evictionScheduledExecutor factory=\"com.mycompany.Factory\">\n" + + " <property name=\"maxThreads\" value=\"5\" />" + + " </evictionScheduledExecutor>"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureEvictionScheduledExecutor(e, gc); + + assert gc.getEvictionScheduledExecutorFactoryClass().equals("com.mycompany.Factory"); + assert gc.getEvictionScheduledExecutorProperties().size() == 1; + assert gc.getEvictionScheduledExecutorProperties().get("maxThreads").equals("5"); + } + + public void testReplicationQueueScheduledExecutor() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<replicationQueueScheduledExecutor factory=\"com.mycompany.Factory\">\n" + + " <property name=\"maxThreads\" value=\"5\" />" + + " </replicationQueueScheduledExecutor>"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureReplicationQueueScheduledExecutor(e, gc); + + assert gc.getReplicationQueueScheduledExecutorFactoryClass().equals("com.mycompany.Factory"); + assert gc.getReplicationQueueScheduledExecutorProperties().size() == 1; + assert gc.getReplicationQueueScheduledExecutorProperties().get("maxThreads").equals("5"); + } + + public void testAsyncListenerExecutorDefaults() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<asyncListenerExecutor />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureAsyncListenerExecutor(e, gc); + + assert gc.getAsyncListenerExecutorFactoryClass().equals(DefaultExecutorFactory.class.getName()); + assert gc.getAsyncListenerExecutorProperties().size() == 0; + } + + public void testAsyncSerializationExecutorDefaults() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<asyncSerializationExecutor />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureAsyncSerializationExecutor(e, gc); + + assert gc.getAsyncSerializationExecutorFactoryClass().equals(DefaultExecutorFactory.class.getName()); + assert gc.getAsyncSerializationExecutorProperties().size() == 0; + } + + public void testEvictionScheduledExecutorDefaults() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<evictionScheduledExecutor />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureEvictionScheduledExecutor(e, gc); + + assert gc.getEvictionScheduledExecutorFactoryClass().equals(DefaultScheduledExecutorFactory.class.getName()); + assert gc.getEvictionScheduledExecutorProperties().size() == 0; + } + + public void testReplicationQueueScheduledExecutorDefaults() throws Exception { + XmlConfigurationParserImpl parser = new XmlConfigurationParserImpl(); + String xml = "<replicationQueueScheduledExecutor />"; + Element e = XmlConfigHelper.stringToElement(xml); + + GlobalConfiguration gc = new GlobalConfiguration(); + parser.configureReplicationQueueScheduledExecutor(e, gc); + + assert gc.getReplicationQueueScheduledExecutorFactoryClass().equals(DefaultScheduledExecutorFactory.class.getName()); + assert gc.getReplicationQueueScheduledExecutorProperties().size() == 0; + } +} Modified: core/branches/flat/src/main/java/org/horizon/config/parsing/RootElementBuilder.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/RootElementBuilder.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/RootElementBuilder.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -36,8 +36,8 @@ import java.io.InputStream; /** - * Parses an xml files and validates xml elements form {@link RootElementBuilder#JBOSSCACHE_CORE_NS} namespace according - * to the configured schema. + * Parses an xml files and validates xml elements form {@link RootElementBuilder#HORIZON_NS} namespace according to the + * configured schema. * * @author Mircea.Markus(a)jboss.com * @since 1.0 @@ -46,19 +46,17 @@ private static final JBossEntityResolver resolver = new JBossEntityResolver(); - public static final String JBOSSCACHE_CORE_NS = "urn:jboss:starobrno-core:config:1.0"; - public static final String JBOSSCACHE_REPO_NS = "urn:jboss:starobrno-core:cache-repo:1.0"; + public static final String HORIZON_NS = "urn:horizon:config:1.0"; static { // Globally register this namespace - JBossEntityResolver.registerEntity(JBOSSCACHE_CORE_NS, "horizon-config-1.0.xsd"); - JBossEntityResolver.registerEntity(JBOSSCACHE_REPO_NS, "starobrno-registry-1.0.xsd"); + JBossEntityResolver.registerEntity(HORIZON_NS, "horizon-config-1.0.xsd"); } private static final Log log = LogFactory.getLog(RootElementBuilder.class); private ErrorHandler errorHandler; private boolean isValidating; - public static final String VALIDATING_SYSTEM_PROPERTY = "jbosscache.config.validate"; + public static final String VALIDATING_SYSTEM_PROPERTY = "horizon.config.validate"; public RootElementBuilder(ErrorHandler errorHandler) { this.errorHandler = errorHandler; @@ -85,7 +83,7 @@ if (isValidating) { docBuilderFactory.setValidating(true); docBuilderFactory.setAttribute("http://java.sun.com/xml/jaxp/propert...;, "http://www.w3.org/2001/XMLSchema"); - String[] value = {JBOSSCACHE_CORE_NS, JBOSSCACHE_REPO_NS}; + String[] value = {HORIZON_NS}; docBuilderFactory.setAttribute("http://java.sun.com/xml/jaxp/propert...;, value); } DocumentBuilder parser = docBuilderFactory.newDocumentBuilder(); @@ -98,7 +96,7 @@ } catch (Exception e) { log.error(e); - throw new ConfigurationException("Could not parse the config file"); + throw new ConfigurationException("Could not parse the config file", e); } } @@ -120,7 +118,7 @@ private void logAndThrowException(SAXParseException exception) { log.error("Configuration warning: " + exception.getMessage()); - throw new ConfigurationException("Incorrect configuration file. Use '-Djbosscache.config.validate=false' to disable validation.", exception); + throw new ConfigurationException("Incorrect configuration file. Use '-Dhorizon.config.validate=false' to disable validation.", exception); } } Modified: core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigHelper.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigHelper.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigHelper.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -25,6 +25,7 @@ import org.horizon.logging.Log; import org.horizon.logging.LogFactory; import org.horizon.util.BeanUtils; +import org.horizon.util.TypedProperties; import org.jboss.util.StringPropertyReplacer; import org.w3c.dom.Document; import org.w3c.dom.Element; @@ -49,7 +50,6 @@ import java.io.InputStream; import java.io.StringWriter; import java.lang.reflect.Method; -import java.util.HashMap; import java.util.Map; import java.util.Properties; @@ -63,28 +63,6 @@ private static final Log log = LogFactory.getLog(XmlConfigHelper.class); /** - * The root of a JBoss Cache configuration XML file. This is the <tt>&lt;mbean&gt;</tt> tag. - */ - public static final String ROOT = "mbean"; - - /** - * The <tt>&lt;attribute&gt;</tt> tag which forms the bulk of JBoss Cache configuration elements - */ - public static final String ATTR = "attribute"; - - /** - * The <tt>&lt;config&gt;</tt> tag may be embedded in the contents of an <tt>&lt;attribute&gt;</tt>, to specify more - * complex configuration for certain parameters. - */ - public static final String CONFIG_ATTR = "config"; - - /** - * The <tt>&lt;name&gt;</tt> attribute to an <tt>&lt;attribute&gt;</tt> tag. - */ - public static final String NAME = "name"; - - - /** * Returns the contents of a specific node of given element name, provided a certain attribute exists and is set to * value. E.g., if you have a {@link Element} which represents the following XML snippet: * <pre> @@ -350,7 +328,7 @@ * @throws Exception if unable to parse the String or if it doesn't contain valid XML. */ public static Element stringToElementInCoreNS(String xml) throws Exception { - xml = "<wrapper xmlns='" + RootElementBuilder.JBOSSCACHE_CORE_NS + "'>" + xml + "</wrapper>"; + xml = "<wrapper xmlns='" + RootElementBuilder.HORIZON_NS + "'>" + xml + "</wrapper>"; ByteArrayInputStream bais = new ByteArrayInputStream(xml.getBytes("utf8")); DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); factory.setNamespaceAware(true); @@ -479,7 +457,7 @@ if (paramTypes.length != 1) { if (log.isTraceEnabled()) log.trace("Rejecting setter " + m + " on class " + objectClass + " due to incorrect number of parameters"); - continue; // try another param with the same name. + continue; // try another param with the same name. } Class parameterType = paramTypes[0]; @@ -508,38 +486,10 @@ } } - public static ParsedAttributes extractAttributes(Element source) { - Map<String, String> stringAttribs = new HashMap<String, String>(); - Map<String, Element> xmlAttribs = new HashMap<String, Element>(); - NodeList list = source.getElementsByTagName(ATTR); - if (log.isDebugEnabled()) log.debug("Attribute size: {0}", list.getLength()); - - // loop through attributes - for (int loop = 0; loop < list.getLength(); loop++) { - Node node = list.item(loop); - if (node.getNodeType() != Node.ELEMENT_NODE) continue; - - // for each element (attribute) ... - Element element = (Element) node; - String name = element.getAttribute(NAME); - String valueStr = getElementContent(element, true); - - Element valueXml = null; - if (valueStr.length() == 0) { - // This may be an XML element ... - valueXml = getSubElement(element, CONFIG_ATTR); - if (valueXml != null) xmlAttribs.put(name, valueXml); - } else { - if (valueStr.length() > 0) stringAttribs.put(name, valueStr); - } - } - return new ParsedAttributes(stringAttribs, xmlAttribs); - } - public static Properties extractProperties(Element source) { - Properties p = new Properties(); + TypedProperties p = new TypedProperties(); NodeList list = source.getElementsByTagName("property"); - + if (list == null) return null; // loop through attributes for (int loop = 0; loop < list.getLength(); loop++) { Node node = list.item(loop); @@ -547,7 +497,7 @@ // for each element (attribute) ... Element element = (Element) node; - String name = element.getAttribute(NAME); + String name = element.getAttribute("name"); String valueStr = element.getAttribute("value"); if (valueStr.length() > 0) { @@ -556,7 +506,7 @@ p.put(name, valueStr); } } - return p; + return p.isEmpty() ? null : p; } public static String toString(Element e) { Modified: core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParser.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParser.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParser.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -34,6 +34,14 @@ void initialize(InputStream inputStream) throws IOException; /** + * Parses the default template configuration. + * + * @return a configuration instance representing the "default" block in the configuration file + * @throws ConfigurationException if there is a problem parsing the configuration XML + */ + Configuration parseDefaultConfiguration() throws ConfigurationException; + + /** * Parses and retrieves configuration overrides for named caches. * * @return a Map of Configuration overrides keyed on cache name Modified: core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserImpl.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserImpl.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserImpl.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,18 +1,24 @@ package org.horizon.config.parsing; +import org.horizon.config.CacheLoaderConfig; import org.horizon.config.Configuration; import org.horizon.config.ConfigurationException; +import org.horizon.config.CustomInterceptorConfig; import org.horizon.config.GlobalConfiguration; +import org.horizon.config.parsing.element.CustomInterceptorsElementParser; +import org.horizon.config.parsing.element.EvictionElementParser; +import org.horizon.config.parsing.element.LoadersElementParser; +import org.horizon.lock.IsolationLevel; import org.horizon.util.FileLookup; import org.w3c.dom.Element; +import org.w3c.dom.NodeList; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; -import java.util.Collections; -import java.util.HashMap; +import java.util.List; import java.util.Map; -import java.util.Set; +import java.util.Properties; /** * The default XML configuration parser @@ -21,9 +27,16 @@ * @since 1.0 */ public class XmlConfigurationParserImpl extends XmlParserBase implements XmlConfigurationParser { + + // this parser will need to be initialized. boolean initialized = false; + + // the root element, representing the <horizon /> tag Element rootElement; + // root element builder that deals with + private RootElementBuilder rootElementBuilder; + /** * Constructs a new parser */ @@ -68,31 +81,339 @@ public Configuration parseDefaultConfiguration() throws ConfigurationException { assertInitialized(); - Element defaultConfiguration = getSingleElementInCoreNS("default", rootElement); - return new XmlConfigurationParserJBC3().parseElementIgnoringRoot(defaultConfiguration); +// Element defaultConfiguration = getSingleElementInCoreNS("default", rootElement); +// rootElementBuilder = new RootElementBuilder(); +// rootElement = defaultConfiguration; +// return parseElementIgnoringRoot(); + return null; } public Map<String, Configuration> parseNamedConfigurations() throws ConfigurationException { assertInitialized(); - Set<Element> elements = getAllElementsInCoreNS("namedCache", rootElement); - if (elements.isEmpty()) return Collections.emptyMap(); - Map<String, Configuration> namedConfigurations = new HashMap<String, Configuration>(elements.size(), 1.0f); - for (Element e : elements) { - String configurationName = getAttributeValue(e, "name"); - if (namedConfigurations.containsKey(configurationName)) - throw new ConfigurationException("Named cache " + configurationName + " contains duplicate entries!"); - namedConfigurations.put(configurationName, new XmlConfigurationParserJBC3().parseElementIgnoringRoot(e)); - } - - return namedConfigurations; +// Set<Element> elements = getAllElementsInCoreNS("namedCache", rootElement); +// if (elements.isEmpty()) return Collections.emptyMap(); +// Map<String, Configuration> namedConfigurations = new HashMap<String, Configuration>(elements.size(), 1.0f); +// rootElementBuilder = new RootElementBuilder(); +// for (Element e : elements) { +// String configurationName = getAttributeValue(e, "name"); +// if (namedConfigurations.containsKey(configurationName)) +// throw new ConfigurationException("Named cache " + configurationName + " contains duplicate entries!"); +// +// namedConfigurations.put(configurationName, parseElementIgnoringRoot()); +// } +// +// return namedConfigurations; + return null; } public GlobalConfiguration parseGlobalConfiguration() { - throw new RuntimeException("Implement me"); + assertInitialized(); + Element globalElement = getSingleElementInCoreNS("global", rootElement); + globalElement.normalize(); + + return null; } private void assertInitialized() { if (!initialized) throw new ConfigurationException("Parser not initialized. Please invoke initialize() first, or use a constructor that initializes the parser."); } + + /** + * Parses an XML file and returns a new configuration. For looking up the file, {@link org.horizon.util.FileLookup} + * is used. + * + * @see org.horizon.util.FileLookup + */ +// public Configuration parseFile(String filename) { +// InputStream is = new FileLookup().lookupFile(filename); +// if (is == null) { +// throw new ConfigurationException("Unable to find config file " + filename + " either in classpath or on the filesystem!"); +// } +// return parseStream(is); +// } + + /** + * Similar to {@link #parseFile(String)}, just that it does not create the input stream. + */ +// public Configuration parseStream(InputStream configStream) { +// readRoot(configStream); +// return processElements(false); +// } +// +// public Configuration parseElement() { +// rootElement.normalize(); +// return processElements(false); +// } +// +// public Configuration parseElementIgnoringRoot() { +// rootElement.normalize(); +// return processElements(true); +// } + public boolean isValidating() { + return rootElementBuilder.isValidating(); + } + + void configureClustering(Element e, Configuration config) { + if (e == null) return; //we might not have this configured + // there are 2 attribs - mode and clusterName + boolean repl = true; + String mode = getAttributeValue(e, "mode").toUpperCase(); + if (mode.startsWith("R")) + repl = true; + else if (mode.startsWith("I")) + repl = false; + + Element asyncEl = getSingleElementInCoreNS("async", e); + Element syncEl = getSingleElementInCoreNS("sync", e); + if (syncEl != null && asyncEl != null) + throw new ConfigurationException("Cannot have sync and async elements within the same cluster element!"); + boolean sync = asyncEl == null; // even if both are null, we default to sync + if (sync) { + config.setCacheMode(repl ? Configuration.CacheMode.REPL_SYNC : Configuration.CacheMode.INVALIDATION_SYNC); + configureSyncMode(syncEl, config); + } else { + config.setCacheMode(repl ? Configuration.CacheMode.REPL_ASYNC : Configuration.CacheMode.INVALIDATION_ASYNC); + configureAsyncMode(asyncEl, config); + } + String cn = getAttributeValue(e, "clusterName"); +// if (existsAttribute(cn)) config.setClusterName(cn); + configureStateRetrieval(getSingleElementInCoreNS("stateRetrieval", e), config); +// configureTransport(getSingleElementInCoreNS("jgroupsConfig", e), config); + } + + void configureStateRetrieval(Element element, Configuration config) { + if (element == null) return; //we might not have this configured + String fetchInMemoryState = getAttributeValue(element, "fetchInMemoryState"); + if (existsAttribute(fetchInMemoryState)) config.setFetchInMemoryState(getBoolean(fetchInMemoryState)); + String stateRetrievalTimeout = getAttributeValue(element, "timeout"); + if (existsAttribute(stateRetrievalTimeout)) config.setStateRetrievalTimeout(getLong(stateRetrievalTimeout)); + + } + + void configureTransaction(Element element, Configuration config) { + if (element == null) return; + String attrName = "transactionManagerLookupClass"; + String txMngLookupClass = getAttributeValue(element, attrName); + if (existsAttribute(txMngLookupClass)) config.setTransactionManagerLookupClass(txMngLookupClass); + String syncRollbackPhase = getAttributeValue(element, "syncRollbackPhase"); + if (existsAttribute(syncRollbackPhase)) config.setSyncRollbackPhase(getBoolean(syncRollbackPhase)); + String syncCommitPhase = getAttributeValue(element, "syncCommitPhase"); + if (existsAttribute(syncCommitPhase)) config.setSyncCommitPhase(getBoolean(syncCommitPhase)); + } + + void configureSerialization(Element element, Configuration config) { + if (element == null) return; + String objectInputStreamPoolSize = getAttributeValue(element, "objectInputStreamPoolSize"); +// if (existsAttribute(objectInputStreamPoolSize)) +// config.setObjectInputStreamPoolSize(getInt(objectInputStreamPoolSize)); + String objectOutputStreamPoolSize = getAttributeValue(element, "objectOutputStreamPoolSize"); +// if (existsAttribute(objectOutputStreamPoolSize)) +// config.setObjectOutputStreamPoolSize(getInt(objectOutputStreamPoolSize)); + String version = getAttributeValue(element, "version"); +// if (existsAttribute(version)) config.setReplVersionString(version); + String marshallerClass = getAttributeValue(element, "marshallerClass"); +// if (existsAttribute(marshallerClass)) config.setMarshallerClass(marshallerClass); + String useLazyDeserialization = getAttributeValue(element, "useLazyDeserialization"); + if (existsAttribute(useLazyDeserialization)) config.setUseLazyDeserialization(getBoolean(useLazyDeserialization)); + String useRegionBasedMarshalling = getAttributeValue(element, "useRegionBasedMarshalling"); +// if (existsAttribute(useRegionBasedMarshalling)) +// config.setUseRegionBasedMarshalling(getBoolean(useRegionBasedMarshalling)); + } + + void configureCustomInterceptors(Element element, Configuration config) { + if (element == null) return; //this element might be missing + CustomInterceptorsElementParser parser = new CustomInterceptorsElementParser(); + List<CustomInterceptorConfig> interceptorConfigList = parser.parseCustomInterceptors(element); + config.setCustomInterceptors(interceptorConfigList); + } + + void configureListeners(Element element, Configuration config) { + if (element == null) return; //this element is optional + String asyncPoolSizeStr = getAttributeValue(element, "asyncPoolSize"); +// if (existsAttribute(asyncPoolSizeStr)) config.setListenerAsyncPoolSize(getInt(asyncPoolSizeStr)); + + String asyncQueueSizeStr = getAttributeValue(element, "asyncQueueSize"); +// if (existsAttribute(asyncQueueSizeStr)) config.setListenerAsyncQueueSize(getInt(asyncQueueSizeStr)); + } + + void configureInvocationBatching(Element element, Configuration config) { + if (element == null) return; //this element is optional + boolean enabled = getBoolean(getAttributeValue(element, "enabled")); + config.setInvocationBatchingEnabled(enabled); + } + + void configureCacheLoaders(Element element, Configuration config) { + if (element == null) return; //null cache loaders are allowed + LoadersElementParser clElementParser = new LoadersElementParser(); + CacheLoaderConfig cacheLoaderConfig = clElementParser.parseLoadersElement(element); + config.setCacheLoaderConfig(cacheLoaderConfig); + } + + void configureEviction(Element element, Configuration config) { + if (element == null) return; //no eviction might be configured + EvictionElementParser evictionElementParser = new EvictionElementParser(); + //config.setEvictionConfig(evictionElementParser.parseEvictionElement(element)); + } + + void configureJmxStatistics(Element element, Configuration config) { + if (element == null) return; //might not be specified + String enabled = getAttributeValue(element, "enabled"); + config.setExposeManagementStatistics(getBoolean(enabled)); + } + + void configureInvalidation(Element element, Configuration config) { + if (element == null) return; //might be replication + Element async = getSingleElement("async"); + if (async != null) { + config.setCacheMode(Configuration.CacheMode.INVALIDATION_ASYNC); + configureAsyncMode(getSingleElementInCoreNS("async", element), config); + } + Element sync = getSingleElement("sync"); + if (sync != null) { + config.setCacheMode(Configuration.CacheMode.INVALIDATION_SYNC); + configureSyncMode(getSingleElementInCoreNS("sync", element), config); + } + } + + void configureSyncMode(Element element, Configuration config) { + String replTimeout = getAttributeValue(element, "replTimeout"); + if (existsAttribute(replTimeout)) config.setSyncReplTimeout(getLong(replTimeout)); + } + + void configureAsyncMode(Element element, Configuration config) { + String useReplQueue = getAttributeValue(element, "useReplQueue"); + if (existsAttribute(useReplQueue)) config.setUseReplQueue(getBoolean(useReplQueue)); + String replQueueInterval = getAttributeValue(element, "replQueueInterval"); + if (existsAttribute(replQueueInterval)) config.setReplQueueInterval(getLong(replQueueInterval)); + String replQueueMaxElements = getAttributeValue(element, "replQueueMaxElements"); + + if (existsAttribute(replQueueMaxElements)) config.setReplQueueMaxElements(getInt(replQueueMaxElements)); + String serializationExecutorPoolSize = getAttributeValue(element, "serializationExecutorPoolSize"); +// if (existsAttribute(serializationExecutorPoolSize)) +// config.setSerializationExecutorPoolSize(getInt(serializationExecutorPoolSize)); + + String serializationExecutorQueueSize = getAttributeValue(element, "serializationExecutorQueueSize"); +// if (existsAttribute(serializationExecutorQueueSize)) +// config.setSerializationExecutorQueueSize(getInt(serializationExecutorQueueSize)); + } + + void configureLocking(Element element, Configuration config) { + String isolationLevel = getAttributeValue(element, "isolationLevel"); + if (existsAttribute(isolationLevel)) config.setIsolationLevel(IsolationLevel.valueOf(isolationLevel)); + String lockParentForChildInsertRemove = getAttributeValue(element, "lockParentForChildInsertRemove"); + if (existsAttribute(lockParentForChildInsertRemove)) + config.setLockParentForChildInsertRemove(getBoolean(lockParentForChildInsertRemove)); + String lockAcquisitionTimeout = getAttributeValue(element, "lockAcquisitionTimeout"); + if (existsAttribute(lockAcquisitionTimeout)) config.setLockAcquisitionTimeout(getLong(lockAcquisitionTimeout)); + String writeSkewCheck = getAttributeValue(element, "writeSkewCheck"); + if (existsAttribute(writeSkewCheck)) config.setWriteSkewCheck(getBoolean(writeSkewCheck)); + String concurrencyLevel = getAttributeValue(element, "concurrencyLevel"); + if (existsAttribute(concurrencyLevel)) config.setConcurrencyLevel(getInt(concurrencyLevel)); + } + + // ---------------------------------------------------------------------------------------------------------------- + // Configure the GlobalConfiguration object + // ---------------------------------------------------------------------------------------------------------------- + + void configureShutdown(Element element, GlobalConfiguration config) { + if (element != null) { + String hookBehavior = getAttributeValue(element, "hookBehavior"); + if (existsAttribute(hookBehavior)) config.setShutdownHookBehavior(hookBehavior); + } + } + + void configureTransport(Element element, GlobalConfiguration config) { +// if (element == null) return; //transport might be missing +// +// // first see if a configFile is provided +// String cfgFile = getAttributeValue(element, "configFile"); +// if (existsAttribute(cfgFile)) { +// // try and load this file +// URL u = new FileLookup().lookupFileLocation(cfgFile); +// config.setJgroupsConfigFile(u); +// } else { +// String multiplexerStack = getAttributeValue(element, "multiplexerStack"); +// if (existsAttribute(multiplexerStack)) { +// config.setMultiplexerStack(multiplexerStack); +// } else { +// JGroupsStackParser stackParser = new JGroupsStackParser(); +// String clusterConfigStr = stackParser.parseClusterConfigXml(element); +// if (clusterConfigStr != null && clusterConfigStr.trim().length() > 0) +// config.setClusterConfig(clusterConfigStr); +// } +// } + } + + void configureMarshalling(Element e, GlobalConfiguration configuration) { + if (e != null) { + String tmp = getAttributeValue(e, "marshallerClass"); + if (existsAttribute(tmp)) configuration.setMarshallerClass(tmp); + + tmp = getAttributeValue(e, "version"); + if (existsAttribute(tmp)) configuration.setMarshallVersion(tmp); + + tmp = getAttributeValue(e, "objectInputStreamPoolSize"); + if (existsAttribute(tmp)) configuration.setObjectInputStreamPoolSize(getInt(tmp)); + + tmp = getAttributeValue(e, "objectOutputStreamPoolSize"); + if (existsAttribute(tmp)) configuration.setObjectOutputStreamPoolSize(getInt(tmp)); + } + } + + void configureAsyncListenerExecutor(Element e, GlobalConfiguration gc) { + if (e != null) { + String tmp = getAttributeValue(e, "factory"); + if (existsAttribute(tmp)) gc.setAsyncListenerExecutorFactoryClass(tmp); + Properties p = XmlConfigHelper.extractProperties(e); + if (p != null) gc.setAsyncListenerExecutorProperties(p); + } + } + + void configureAsyncSerializationExecutor(Element e, GlobalConfiguration gc) { + if (e != null) { + String tmp = getAttributeValue(e, "factory"); + if (existsAttribute(tmp)) gc.setAsyncSerializationExecutorFactoryClass(tmp); + Properties p = XmlConfigHelper.extractProperties(e); + if (p != null) gc.setAsyncSerializationExecutorProperties(p); + } + } + + void configureEvictionScheduledExecutor(Element e, GlobalConfiguration gc) { + if (e != null) { + String tmp = getAttributeValue(e, "factory"); + if (existsAttribute(tmp)) gc.setEvictionScheduledExecutorFactoryClass(tmp); + Properties p = XmlConfigHelper.extractProperties(e); + if (p != null) gc.setEvictionScheduledExecutorProperties(p); + } + } + + void configureReplicationQueueScheduledExecutor(Element e, GlobalConfiguration gc) { + if (e != null) { + String tmp = getAttributeValue(e, "factory"); + if (existsAttribute(tmp)) gc.setReplicationQueueScheduledExecutorFactoryClass(tmp); + Properties p = XmlConfigHelper.extractProperties(e); + if (p != null) gc.setReplicationQueueScheduledExecutorProperties(p); + } + } + + private Element getSingleElement(String elementName) { + return getSingleElementInCoreNS(elementName, rootElement); + } + + private void readRoot(InputStream config) { + rootElement = rootElementBuilder.readRoot(config); + } + + /** + * Tests whether the element passed in is a modern (3.0) config element rather than a legacy one. + * + * @param element element to test + * @return true of the element is a modern one and can be parsed using the current parser. + */ + public boolean isValidElementRoot(Element element) { + // simply test for the "jbosscache" element. + NodeList elements = element.getElementsByTagName("jbosscache"); + return elements != null && elements.getLength() > 0; + } } Deleted: core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserJBC3.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserJBC3.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/XmlConfigurationParserJBC3.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,369 +0,0 @@ -/* - * JBoss, Home of Professional Open Source. - * Copyright 2000 - 2008, Red Hat Middleware LLC, and individual contributors - * as indicated by the @author tags. See the copyright.txt file in the - * distribution for a full listing of individual contributors. - * - * This is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This software is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this software; if not, write to the Free - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA, or see the FSF site: http://www.fsf.org. - */ -package org.horizon.config.parsing; - -import org.horizon.config.CacheLoaderConfig; -import org.horizon.config.Configuration; -import org.horizon.config.Configuration.CacheMode; -import org.horizon.config.ConfigurationException; -import org.horizon.config.CustomInterceptorConfig; -import org.horizon.config.GlobalConfiguration; -import org.horizon.config.parsing.element.CustomInterceptorsElementParser; -import org.horizon.config.parsing.element.EvictionElementParser; -import org.horizon.config.parsing.element.LoadersElementParser; -import org.horizon.lock.IsolationLevel; -import org.horizon.util.FileLookup; -import org.w3c.dom.Element; -import org.w3c.dom.NodeList; -import org.xml.sax.ErrorHandler; - -import java.io.InputStream; -import java.util.List; - -/** - * Reads in XMLconfiguration files and spits out a {@link Configuration} object. By default this class uses a validating - * parser (configurable). - * <p/> - * Following system properties can be used for customizing parser behavior: <ul> <li> - * <b>-Djbosscache.config.validate=false</b> will make the parser non-validating </li> <li> - * <b>-Djbosscache.config.schemaLocation=url</b> allows one to specify a validation schema that would override the one - * specified in the the xml document </li> </ul> This class is stateful and one instance should be used for parsing a - * single configuration file. - * - * @author Mircea.Markus(a)jboss.com - * @see RootElementBuilder - * @since 1.0 - */ -public class XmlConfigurationParserJBC3 extends XmlParserBase { - private RootElementBuilder rootElementBuilder; - - /** - * the resulting configuration. - */ - private Configuration config = new Configuration(); - private GlobalConfiguration globalconfig = new GlobalConfiguration(); - private Element root; - - /** - * If validation is on (default) one can specify an error handler for handling validation errors. The default error - * handler just logs parsing errors received. - */ - public XmlConfigurationParserJBC3(ErrorHandler errorHandler) { - rootElementBuilder = new RootElementBuilder(errorHandler); - } - - /** - * Same as {@link #XmlConfigurationParserJBC3(org.xml.sax.ErrorHandler)}. - * - * @param validating should the underlaying parser disable the validation? - */ - public XmlConfigurationParserJBC3(boolean validating, ErrorHandler errorHandler) { - rootElementBuilder = new RootElementBuilder(errorHandler, validating); - } - - /** - * Constructs a parser having validation enabled with a ErrorHandler that only logs the parser errors. - */ - public XmlConfigurationParserJBC3() { - rootElementBuilder = new RootElementBuilder(); - } - - /** - * Parses an XML file and returns a new configuration. For looking up the file, {@link org.horizon.util.FileLookup} - * is used. - * - * @see org.horizon.util.FileLookup - */ - public Configuration parseFile(String filename) { - InputStream is = new FileLookup().lookupFile(filename); - if (is == null) { - throw new ConfigurationException("Unable to find config file " + filename + " either in classpath or on the filesystem!"); - } - return parseStream(is); - } - - /** - * Similar to {@link #parseFile(String)}, just that it does not create the input stream. - */ - public Configuration parseStream(InputStream configStream) { - readRoot(configStream); - return processElements(false); - } - - /** - * Root should be the <b>jbosscache</b> element in the configuration file. - */ - public Configuration parseElement(Element root) { - this.root = root; - this.root.normalize(); - return processElements(false); - } - - public Configuration parseElementIgnoringRoot(Element root) { - this.root = root; - this.root.normalize(); - return processElements(true); - } - - public boolean isValidating() { - return rootElementBuilder.isValidating(); - } - - private Configuration processElements(boolean ignoreRoot) { - if (!ignoreRoot && - (!"jbosscache".equals(root.getLocalName()) || !RootElementBuilder.JBOSSCACHE_CORE_NS.equals(root.getNamespaceURI()))) { - throw new ConfigurationException("Expected root element {" + RootElementBuilder.JBOSSCACHE_CORE_NS + "}" + "jbosscache"); - } - - try { - configureLocking(getSingleElement("locking")); - configureTransaction(getSingleElement("transaction")); - configureClustering(getSingleElement("clustering")); - configureSerialization(getSingleElement("serialization")); - configureInvalidation(getSingleElement("invalidation")); - configureStartup(getSingleElement("startup")); - configureShutdown(getSingleElement("shutdown")); - configureJmxStatistics(getSingleElement("jmxStatistics")); - configureEviction(getSingleElement("eviction")); - configureCacheLoaders(getSingleElement("loaders")); - configureCustomInterceptors(getSingleElement("customInterceptors")); - configureListeners(getSingleElement("listeners")); - configureInvocationBatching(getSingleElement("invocationBatching")); - } - catch (Exception e) { - throw new ConfigurationException("Unexpected exception while parsing the configuration file", e); - } - return config; - } - - private void configureClustering(Element e) { - if (e == null) return; //we might not have this configured - // there are 2 attribs - mode and clusterName - boolean repl = true; - String mode = getAttributeValue(e, "mode").toUpperCase(); - if (mode.startsWith("R")) - repl = true; - else if (mode.startsWith("I")) - repl = false; - - Element asyncEl = getSingleElementInCoreNS("async", e); - Element syncEl = getSingleElementInCoreNS("sync", e); - if (syncEl != null && asyncEl != null) - throw new ConfigurationException("Cannot have sync and async elements within the same cluster element!"); - boolean sync = asyncEl == null; // even if both are null, we default to sync - if (sync) { - config.setCacheMode(repl ? CacheMode.REPL_SYNC : CacheMode.INVALIDATION_SYNC); - configureSyncMode(syncEl); - } else { - config.setCacheMode(repl ? CacheMode.REPL_ASYNC : CacheMode.INVALIDATION_ASYNC); - configureAsyncMode(asyncEl); - } - String cn = getAttributeValue(e, "clusterName"); -// if (existsAttribute(cn)) config.setClusterName(cn); - configureStateRetrieval(getSingleElementInCoreNS("stateRetrieval", e)); - configureTransport(getSingleElementInCoreNS("jgroupsConfig", e)); - } - - private void configureStateRetrieval(Element element) { - if (element == null) return; //we might not have this configured - String fetchInMemoryState = getAttributeValue(element, "fetchInMemoryState"); - if (existsAttribute(fetchInMemoryState)) config.setFetchInMemoryState(getBoolean(fetchInMemoryState)); - String stateRetrievalTimeout = getAttributeValue(element, "timeout"); - if (existsAttribute(stateRetrievalTimeout)) config.setStateRetrievalTimeout(getLong(stateRetrievalTimeout)); - - } - - private void configureTransaction(Element element) { - if (element == null) return; - String attrName = "transactionManagerLookupClass"; - String txMngLookupClass = getAttributeValue(element, attrName); - if (existsAttribute(txMngLookupClass)) config.setTransactionManagerLookupClass(txMngLookupClass); - String syncRollbackPhase = getAttributeValue(element, "syncRollbackPhase"); - if (existsAttribute(syncRollbackPhase)) config.setSyncRollbackPhase(getBoolean(syncRollbackPhase)); - String syncCommitPhase = getAttributeValue(element, "syncCommitPhase"); - if (existsAttribute(syncCommitPhase)) config.setSyncCommitPhase(getBoolean(syncCommitPhase)); - } - - private void configureSerialization(Element element) { - if (element == null) return; - String objectInputStreamPoolSize = getAttributeValue(element, "objectInputStreamPoolSize"); -// if (existsAttribute(objectInputStreamPoolSize)) -// config.setObjectInputStreamPoolSize(getInt(objectInputStreamPoolSize)); - String objectOutputStreamPoolSize = getAttributeValue(element, "objectOutputStreamPoolSize"); -// if (existsAttribute(objectOutputStreamPoolSize)) -// config.setObjectOutputStreamPoolSize(getInt(objectOutputStreamPoolSize)); - String version = getAttributeValue(element, "version"); -// if (existsAttribute(version)) config.setReplVersionString(version); - String marshallerClass = getAttributeValue(element, "marshallerClass"); -// if (existsAttribute(marshallerClass)) config.setMarshallerClass(marshallerClass); - String useLazyDeserialization = getAttributeValue(element, "useLazyDeserialization"); - if (existsAttribute(useLazyDeserialization)) config.setUseLazyDeserialization(getBoolean(useLazyDeserialization)); - String useRegionBasedMarshalling = getAttributeValue(element, "useRegionBasedMarshalling"); -// if (existsAttribute(useRegionBasedMarshalling)) -// config.setUseRegionBasedMarshalling(getBoolean(useRegionBasedMarshalling)); - } - - private void configureCustomInterceptors(Element element) { - if (element == null) return; //this element might be missing - CustomInterceptorsElementParser parser = new CustomInterceptorsElementParser(); - List<CustomInterceptorConfig> interceptorConfigList = parser.parseCustomInterceptors(element); - config.setCustomInterceptors(interceptorConfigList); - } - - private void configureListeners(Element element) { - if (element == null) return; //this element is optional - String asyncPoolSizeStr = getAttributeValue(element, "asyncPoolSize"); -// if (existsAttribute(asyncPoolSizeStr)) config.setListenerAsyncPoolSize(getInt(asyncPoolSizeStr)); - - String asyncQueueSizeStr = getAttributeValue(element, "asyncQueueSize"); -// if (existsAttribute(asyncQueueSizeStr)) config.setListenerAsyncQueueSize(getInt(asyncQueueSizeStr)); - } - - private void configureInvocationBatching(Element element) { - if (element == null) return; //this element is optional - boolean enabled = getBoolean(getAttributeValue(element, "enabled")); - config.setInvocationBatchingEnabled(enabled); - } - - private void configureCacheLoaders(Element element) { - if (element == null) return; //null cache loaders are allowed - LoadersElementParser clElementParser = new LoadersElementParser(); - CacheLoaderConfig cacheLoaderConfig = clElementParser.parseLoadersElement(element); - config.setCacheLoaderConfig(cacheLoaderConfig); - } - - private void configureEviction(Element element) { - if (element == null) return; //no eviction might be configured - EvictionElementParser evictionElementParser = new EvictionElementParser(); - //config.setEvictionConfig(evictionElementParser.parseEvictionElement(element)); - } - - private void configureJmxStatistics(Element element) { - if (element == null) return; //might not be specified - String enabled = getAttributeValue(element, "enabled"); - config.setExposeManagementStatistics(getBoolean(enabled)); - } - - private void configureShutdown(Element element) { - if (element == null) return; - String hookBehavior = getAttributeValue(element, "hookBehavior"); -// if (existsAttribute(hookBehavior)) config.setShutdownHookBehavior(hookBehavior); - } - - private void configureTransport(Element element) { -// if (element == null) return; //transport might be missing -// -// // first see if a configFile is provided -// String cfgFile = getAttributeValue(element, "configFile"); -// if (existsAttribute(cfgFile)) { -// // try and load this file -// URL u = new FileLookup().lookupFileLocation(cfgFile); -// config.setJgroupsConfigFile(u); -// } else { -// String multiplexerStack = getAttributeValue(element, "multiplexerStack"); -// if (existsAttribute(multiplexerStack)) { -// config.setMultiplexerStack(multiplexerStack); -// } else { -// JGroupsStackParser stackParser = new JGroupsStackParser(); -// String clusterConfigStr = stackParser.parseClusterConfigXml(element); -// if (clusterConfigStr != null && clusterConfigStr.trim().length() > 0) -// config.setClusterConfig(clusterConfigStr); -// } -// } - } - - private void configureStartup(Element element) { - if (element == null) return; //we might not have this configured - String inactiveOnStartup = getAttributeValue(element, "regionsInactiveOnStartup"); - if (existsAttribute(inactiveOnStartup)) config.setInactiveOnStartup(getBoolean(inactiveOnStartup)); - } - - private void configureInvalidation(Element element) { - if (element == null) return; //might be replication - Element async = getSingleElement("async"); - if (async != null) { - config.setCacheMode(Configuration.CacheMode.INVALIDATION_ASYNC); - configureAsyncMode(getSingleElementInCoreNS("async", element)); - } - Element sync = getSingleElement("sync"); - if (sync != null) { - config.setCacheMode(Configuration.CacheMode.INVALIDATION_SYNC); - configureSyncMode(getSingleElementInCoreNS("sync", element)); - } - } - - private void configureSyncMode(Element element) { - String replTimeout = getAttributeValue(element, "replTimeout"); - if (existsAttribute(replTimeout)) config.setSyncReplTimeout(getLong(replTimeout)); - } - - private void configureAsyncMode(Element element) { - String useReplQueue = getAttributeValue(element, "useReplQueue"); - if (existsAttribute(useReplQueue)) config.setUseReplQueue(getBoolean(useReplQueue)); - String replQueueInterval = getAttributeValue(element, "replQueueInterval"); - if (existsAttribute(replQueueInterval)) config.setReplQueueInterval(getLong(replQueueInterval)); - String replQueueMaxElements = getAttributeValue(element, "replQueueMaxElements"); - - if (existsAttribute(replQueueMaxElements)) config.setReplQueueMaxElements(getInt(replQueueMaxElements)); - String serializationExecutorPoolSize = getAttributeValue(element, "serializationExecutorPoolSize"); -// if (existsAttribute(serializationExecutorPoolSize)) -// config.setSerializationExecutorPoolSize(getInt(serializationExecutorPoolSize)); - - String serializationExecutorQueueSize = getAttributeValue(element, "serializationExecutorQueueSize"); -// if (existsAttribute(serializationExecutorQueueSize)) -// config.setSerializationExecutorQueueSize(getInt(serializationExecutorQueueSize)); - } - - private void configureLocking(Element element) { - String isolationLevel = getAttributeValue(element, "isolationLevel"); - if (existsAttribute(isolationLevel)) config.setIsolationLevel(IsolationLevel.valueOf(isolationLevel)); - String lockParentForChildInsertRemove = getAttributeValue(element, "lockParentForChildInsertRemove"); - if (existsAttribute(lockParentForChildInsertRemove)) - config.setLockParentForChildInsertRemove(getBoolean(lockParentForChildInsertRemove)); - String lockAcquisitionTimeout = getAttributeValue(element, "lockAcquisitionTimeout"); - if (existsAttribute(lockAcquisitionTimeout)) config.setLockAcquisitionTimeout(getLong(lockAcquisitionTimeout)); - String writeSkewCheck = getAttributeValue(element, "writeSkewCheck"); - if (existsAttribute(writeSkewCheck)) config.setWriteSkewCheck(getBoolean(writeSkewCheck)); - String concurrencyLevel = getAttributeValue(element, "concurrencyLevel"); - if (existsAttribute(concurrencyLevel)) config.setConcurrencyLevel(getInt(concurrencyLevel)); - } - - private Element getSingleElement(String elementName) { - return getSingleElementInCoreNS(elementName, root); - } - - private void readRoot(InputStream config) { - root = rootElementBuilder.readRoot(config); - } - - /** - * Tests whether the element passed in is a modern (3.0) config element rather than a legacy one. - * - * @param element element to test - * @return true of the element is a modern one and can be parsed using the current parser. - */ - public boolean isValidElementRoot(Element element) { - // simply test for the "jbosscache" element. - NodeList elements = element.getElementsByTagName("jbosscache"); - return elements != null && elements.getLength() > 0; - } -} Modified: core/branches/flat/src/main/java/org/horizon/config/parsing/XmlParserBase.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/config/parsing/XmlParserBase.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/config/parsing/XmlParserBase.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -93,14 +93,14 @@ * Convenient method for retrieving a single element with the give name, in the core namespace */ protected Element getSingleElementInCoreNS(String elementName, Element parent) { - return getSingleElement(RootElementBuilder.JBOSSCACHE_CORE_NS, elementName, parent); + return getSingleElement(RootElementBuilder.HORIZON_NS, elementName, parent); } /** * Convenience method for retrieving all child elements bearing the same element name, in the core namespace */ protected Set<Element> getAllElementsInCoreNS(String elementName, Element parent) { - return getAllElements(RootElementBuilder.JBOSSCACHE_CORE_NS, elementName, parent); + return getAllElements(RootElementBuilder.HORIZON_NS, elementName, parent); } /** Modified: core/branches/flat/src/main/java/org/horizon/manager/CacheManager.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/manager/CacheManager.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/manager/CacheManager.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -2,6 +2,7 @@ import org.horizon.Cache; import org.horizon.config.Configuration; +import org.horizon.config.DuplicateCacheNameException; import org.horizon.factories.scopes.Scope; import org.horizon.factories.scopes.Scopes; import org.horizon.lifecycle.Lifecycle; @@ -59,9 +60,9 @@ * * @param cacheName name of cache to define * @param configurationOverride configuration overrides to use - * @throws CacheNameExistsException if the name is already in use. + * @throws DuplicateCacheNameException if the name is already in use. */ - void defineCache(String cacheName, Configuration configurationOverride) throws CacheNameExistsException; + void defineCache(String cacheName, Configuration configurationOverride) throws DuplicateCacheNameException; /** * Retrieves the default cache associated with this cache manager. Deleted: core/branches/flat/src/main/java/org/horizon/manager/CacheNameExistsException.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/manager/CacheNameExistsException.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/manager/CacheNameExistsException.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,24 +0,0 @@ -package org.horizon.manager; - -/** - * Thrown if a cache creation is attempted but the name already exists - * - * @author (various) - * @since 1.0 - */ -public class CacheNameExistsException extends Exception { - public CacheNameExistsException() { - } - - public CacheNameExistsException(String message) { - super(message); - } - - public CacheNameExistsException(String message, Throwable cause) { - super(message, cause); - } - - public CacheNameExistsException(Throwable cause) { - super(cause); - } -} Modified: core/branches/flat/src/main/java/org/horizon/manager/DefaultCacheManager.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/manager/DefaultCacheManager.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/manager/DefaultCacheManager.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -25,6 +25,7 @@ import org.horizon.CacheSPI; import org.horizon.config.Configuration; import org.horizon.config.ConfigurationException; +import org.horizon.config.DuplicateCacheNameException; import org.horizon.config.GlobalConfiguration; import org.horizon.config.parsing.XmlConfigurationParser; import org.horizon.config.parsing.XmlConfigurationParserImpl; @@ -37,6 +38,7 @@ import java.io.IOException; import java.io.InputStream; +import java.util.Collections; import java.util.List; import java.util.Map; import java.util.Set; @@ -249,15 +251,15 @@ * * @param cacheName name of cache to define * @param configurationOverride configuration overrides to use - * @throws CacheNameExistsException if the name is already in use. + * @throws DuplicateCacheNameException if the name is already in use. */ - public void defineCache(String cacheName, Configuration configurationOverride) throws CacheNameExistsException { + public void defineCache(String cacheName, Configuration configurationOverride) throws DuplicateCacheNameException { if (cacheName == null || configurationOverrides == null) throw new NullPointerException("Null arguments not allowed"); if (cacheName.equals(DEFAULT_CACHE_NAME)) throw new IllegalArgumentException("Cache name cannot be used as it is a reserved, internal name"); if (configurationOverrides.putIfAbsent(cacheName, configurationOverride) != null) - throw new CacheNameExistsException("Cache name [" + cacheName + "] already in use!"); + throw new DuplicateCacheNameException("Cache name [" + cacheName + "] already in use!"); } @@ -298,12 +300,16 @@ return globalConfiguration.getClusterName(); } + @SuppressWarnings("unchecked") public List<Address> getMembers() { - return globalComponentRegistry.getComponent(RPCManager.class).getMembers(); + RPCManager rpcManager = globalComponentRegistry.getComponent(RPCManager.class); + List l = rpcManager == null ? Collections.emptyList() : rpcManager.getMembers(); + return l; } public Address getAddress() { - return globalComponentRegistry.getComponent(RPCManager.class).getAddress(); + RPCManager rpcManager = globalComponentRegistry.getComponent(RPCManager.class); + return rpcManager == null ? null : rpcManager.getAddress(); } private Cache createCache(String cacheName) { Deleted: core/branches/flat/src/main/java/org/horizon/marshall/CacheMarshallerStarobrno.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/marshall/CacheMarshallerStarobrno.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/marshall/CacheMarshallerStarobrno.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -1,794 +0,0 @@ -/* - * JBoss, Home of Professional Open Source. - * Copyright 2000 - 2008, Red Hat Middleware LLC, and individual contributors - * as indicated by the @author tags. See the copyright.txt file in the - * distribution for a full listing of individual contributors. - * - * This is free software; you can redistribute it and/or modify it - * under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation; either version 2.1 of - * the License, or (at your option) any later version. - * - * This software is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this software; if not, write to the Free - * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA, or see the FSF site: http://www.fsf.org. - */ -package org.horizon.marshall; - -import org.horizon.CacheException; -import org.horizon.atomic.DeltaAware; -import org.horizon.commands.RemoteCommandFactory; -import org.horizon.commands.ReplicableCommand; -import org.horizon.io.ByteBuffer; -import org.horizon.io.ExposedByteArrayOutputStream; -import org.horizon.logging.Log; -import org.horizon.logging.LogFactory; -import org.horizon.remoting.transport.Address; -import org.horizon.remoting.transport.jgroups.JGroupsAddress; -import org.horizon.transaction.GlobalTransaction; -import org.horizon.util.FastCopyHashMap; -import org.horizon.util.Immutables; -import org.jboss.util.NotImplementedException; -import org.jboss.util.stream.MarshalledValueInputStream; - -import java.io.ByteArrayInputStream; -import java.io.Externalizable; -import java.io.IOException; -import java.io.InputStream; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.io.Serializable; -import java.lang.reflect.Array; -import java.util.*; - -/** - * Abstract AbstractMarshaller for JBoss Cache. - * - * @author <a href="mailto:manik@jboss.org">Manik Surtani (manik(a)jboss.org)&lt;/a&gt; - * @since 1.0 - */ -public class CacheMarshallerStarobrno implements Marshaller { - // magic numbers - protected static final int MAGICNUMBER_METHODCALL = 1; - protected static final int MAGICNUMBER_FQN = 2; - protected static final int MAGICNUMBER_GTX = 3; - protected static final int MAGICNUMBER_JG_ADDRESS = 4; - protected static final int MAGICNUMBER_ARRAY_LIST = 5; - protected static final int MAGICNUMBER_INTEGER = 6; - protected static final int MAGICNUMBER_LONG = 7; - protected static final int MAGICNUMBER_BOOLEAN = 8; - protected static final int MAGICNUMBER_STRING = 9; - protected static final int MAGICNUMBER_DEFAULT_DATA_VERSION = 10; - protected static final int MAGICNUMBER_LINKED_LIST = 11; - protected static final int MAGICNUMBER_HASH_MAP = 12; - protected static final int MAGICNUMBER_TREE_MAP = 13; - protected static final int MAGICNUMBER_HASH_SET = 14; - protected static final int MAGICNUMBER_TREE_SET = 15; - protected static final int MAGICNUMBER_NODEDATA_MARKER = 16; - protected static final int MAGICNUMBER_NODEDATA_EXCEPTION_MARKER = 17; - protected static final int MAGICNUMBER_NODEDATA = 18; - protected static final int MAGICNUMBER_GRAVITATERESULT = 19; - protected static final int MAGICNUMBER_SHORT = 20; - protected static final int MAGICNUMBER_IMMUTABLE_MAPCOPY = 21; - protected static final int MAGICNUMBER_MARSHALLEDVALUE = 22; - protected static final int MAGICNUMBER_FASTCOPY_HASHMAP = 23; - protected static final int MAGICNUMBER_ARRAY = 24; - protected static final int MAGICNUMBER_BYTE = 25; - protected static final int MAGICNUMBER_CHAR = 26; - protected static final int MAGICNUMBER_FLOAT = 27; - protected static final int MAGICNUMBER_DOUBLE = 28; - protected static final int MAGICNUMBER_OBJECT = 29; - protected static final int MAGICNUMBER_NULL = 99; - protected static final int MAGICNUMBER_SERIALIZABLE = 100; - - protected static final int MAGICNUMBER_REF = 101; - - public CacheMarshallerStarobrno() { - initLogger(); - // enabled, since this is always enabled in JBC 2.0.0. - useRefs = false; - } - - protected Log log; - protected boolean trace; - private RemoteCommandFactory remoteCommandFactory; - protected ClassLoader defaultClassLoader; - protected boolean useRefs = false; - - public void init(ClassLoader defaultClassLoader) { - this.defaultClassLoader = defaultClassLoader; - } - - protected void initLogger() { - log = LogFactory.getLog(getClass()); - trace = log.isTraceEnabled(); - } - - // implement the basic contract set in RPCDispatcher.AbstractMarshaller - public byte[] objectToByteBuffer(Object obj) throws Exception { - ByteBuffer b = objectToBuffer(obj); - byte[] bytes = new byte[b.getLength()]; - System.arraycopy(b.getBuf(), b.getOffset(), bytes, 0, b.getLength()); - return bytes; - } - - protected void marshallObject(Object o, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { - if (o != null && o.getClass().isArray() && isKnownType(o.getClass().getComponentType())) { - marshallArray(o, out, refMap); - } else { - if (o == null) { - out.writeByte(MAGICNUMBER_NULL); - } else if (useRefs && refMap.containsKey(o))// see if this object has been marshalled before. - { - out.writeByte(MAGICNUMBER_REF); - writeReference(out, refMap.get(o)); - } else if (o instanceof ReplicableCommand) { - ReplicableCommand command = (ReplicableCommand) o; - - if (command.getCommandId() > -1) { - out.writeByte(MAGICNUMBER_METHODCALL); - marshallCommand(command, out, refMap); - } else { - throw new IllegalArgumentException("MethodCall does not have a valid method id. Was this method call created with MethodCallFactory?"); - } - } else if (o instanceof MarshalledValue) { - out.writeByte(MAGICNUMBER_MARSHALLEDVALUE); - ((MarshalledValue) o).writeExternal(out); - } else if (o instanceof DeltaAware) { - // reading in should be nothing special. - out.writeByte(MAGICNUMBER_SERIALIZABLE); - // only write the delta for these maps. - out.writeObject(((DeltaAware) o).delta()); - } else if (o instanceof GlobalTransaction) { - out.writeByte(MAGICNUMBER_GTX); - if (useRefs) writeReference(out, createReference(o, refMap)); - marshallGlobalTransaction((GlobalTransaction) o, out, refMap); - } else if (o instanceof JGroupsAddress) { - out.writeByte(MAGICNUMBER_JG_ADDRESS); - marshallJGroupsAddress((JGroupsAddress) o, out); - } else if (o.getClass().equals(ArrayList.class)) { - out.writeByte(MAGICNUMBER_ARRAY_LIST); - marshallCollection((Collection) o, out, refMap); - } else if (o instanceof LinkedList) { - out.writeByte(MAGICNUMBER_LINKED_LIST); - marshallCollection((Collection) o, out, refMap); - } else if (o.getClass().equals(HashMap.class)) { - out.writeByte(MAGICNUMBER_HASH_MAP); - marshallMap((Map) o, out, refMap); - } else if (o.getClass().equals(TreeMap.class)) { - out.writeByte(MAGICNUMBER_TREE_MAP); - marshallMap((Map) o, out, refMap); - } else if (o.getClass().equals(FastCopyHashMap.class)) { - out.writeByte(MAGICNUMBER_FASTCOPY_HASHMAP); - marshallMap((Map) o, out, refMap); - } else if (o instanceof Map && Immutables.isImmutable(o)) { - out.writeByte(MAGICNUMBER_IMMUTABLE_MAPCOPY); - marshallMap((Map) o, out, refMap); - } else if (o.getClass().equals(HashSet.class)) { - out.writeByte(MAGICNUMBER_HASH_SET); - marshallCollection((Collection) o, out, refMap); - } else if (o.getClass().equals(TreeSet.class)) { - out.writeByte(MAGICNUMBER_TREE_SET); - marshallCollection((Collection) o, out, refMap); - } else if (o instanceof Boolean) { - out.writeByte(MAGICNUMBER_BOOLEAN); - out.writeBoolean(((Boolean) o).booleanValue()); - } else if (o instanceof Integer) { - out.writeByte(MAGICNUMBER_INTEGER); - out.writeInt(((Integer) o).intValue()); - } else if (o instanceof Long) { - out.writeByte(MAGICNUMBER_LONG); - out.writeLong(((Long) o).longValue()); - } else if (o instanceof Short) { - out.writeByte(MAGICNUMBER_SHORT); - out.writeShort(((Short) o).shortValue()); - } else if (o instanceof String) { - out.writeByte(MAGICNUMBER_STRING); - if (useRefs) writeReference(out, createReference(o, refMap)); - marshallString((String) o, out); - } else if (o instanceof NodeDataMarker) { - out.writeByte(MAGICNUMBER_NODEDATA_MARKER); - ((Externalizable) o).writeExternal(out); - } else if (o instanceof NodeDataExceptionMarker) { - out.writeByte(MAGICNUMBER_NODEDATA_EXCEPTION_MARKER); - ((Externalizable) o).writeExternal(out); - } else if (o instanceof NodeData) { - out.writeByte(MAGICNUMBER_NODEDATA); - ((Externalizable) o).writeExternal(out); - } else if (o instanceof Serializable) { - if (trace) { - log.trace("Warning: using object serialization for " + o.getClass()); - } - out.writeByte(MAGICNUMBER_SERIALIZABLE); - if (useRefs) writeReference(out, createReference(o, refMap)); - out.writeObject(o); - } else { - throw new Exception("Don't know how to marshall object of type " + o.getClass()); - } - } - } - - - protected void marshallString(String s, ObjectOutputStream out) throws Exception { - //StringUtil.saveString(out, s); - out.writeObject(s); - } - - private void marshallCommand(ReplicableCommand command, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { - out.writeShort(command.getCommandId()); - Object[] args = command.getParameters(); - byte numArgs = (byte) (args == null ? 0 : args.length); - out.writeByte(numArgs); - - for (int i = 0; i < numArgs; i++) { - marshallObject(args[i], out, refMap); - } - } - - private int createReference(Object o, Map<Object, Integer> refMap) { - int reference = refMap.size(); - refMap.put(o, reference); - return reference; - } - - private void marshallGlobalTransaction(GlobalTransaction globalTransaction, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { - out.writeLong(globalTransaction.getId()); - marshallObject(globalTransaction.getAddress(), out, refMap); - } - - private void marshallJGroupsAddress(JGroupsAddress address, ObjectOutputStream out) throws Exception { - address.writeExternal(out); - } - - @SuppressWarnings("unchecked") - private void marshallCollection(Collection c, ObjectOutputStream out, Map refMap) throws Exception { - writeUnsignedInt(out, c.size()); - for (Object o : c) { - marshallObject(o, out, refMap); - } - } - - @SuppressWarnings("unchecked") - private void marshallMap(Map map, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { - int mapSize = map.size(); - writeUnsignedInt(out, mapSize); - if (mapSize == 0) return; - - for (Map.Entry me : (Set<Map.Entry>) map.entrySet()) { - marshallObject(me.getKey(), out, refMap); - marshallObject(me.getValue(), out, refMap); - } - } - - // --------- Unmarshalling methods - - protected Object unmarshallObject(ObjectInputStream in, ClassLoader loader, UnmarshalledReferences refMap, boolean overrideContextClassloaderOnThread) throws Exception { - if (loader == null) { - return unmarshallObject(in, refMap); - } else { - Thread currentThread = Thread.currentThread(); - ClassLoader old = currentThread.getContextClassLoader(); - try { - // only do this if we haven't already set a context class loader elsewhere. - if (overrideContextClassloaderOnThread || old == null) currentThread.setContextClassLoader(loader); - return unmarshallObject(in, refMap); - } - finally { - if (overrideContextClassloaderOnThread || old == null) currentThread.setContextClassLoader(old); - } - } - } - - protected Object unmarshallObject(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - byte magicNumber = in.readByte(); - int reference = 0; - Object retVal; - switch (magicNumber) { - case MAGICNUMBER_NULL: - return null; - case MAGICNUMBER_REF: - if (useRefs) { - reference = readReference(in); - return refMap.getReferencedObject(reference); - } else break; - case MAGICNUMBER_SERIALIZABLE: - if (useRefs) reference = readReference(in); - retVal = in.readObject(); - if (useRefs) refMap.putReferencedObject(reference, retVal); - return retVal; - case MAGICNUMBER_MARSHALLEDVALUE: - MarshalledValue mv = new MarshalledValue(); - mv.readExternal(in); - return mv; - case MAGICNUMBER_METHODCALL: - retVal = unmarshallCommand(in, refMap); - return retVal; - case MAGICNUMBER_GTX: - if (useRefs) reference = readReference(in); - retVal = unmarshallGlobalTransaction(in, refMap); - if (useRefs) refMap.putReferencedObject(reference, retVal); - return retVal; - case MAGICNUMBER_JG_ADDRESS: - retVal = unmarshallJGroupsAddress(in); - return retVal; - case MAGICNUMBER_ARRAY: - return unmarshallArray(in, refMap); - case MAGICNUMBER_ARRAY_LIST: - return unmarshallArrayList(in, refMap); - case MAGICNUMBER_LINKED_LIST: - return unmarshallLinkedList(in, refMap); - case MAGICNUMBER_HASH_MAP: - return unmarshallHashMap(in, refMap); - case MAGICNUMBER_TREE_MAP: - return unmarshallTreeMap(in, refMap); - case MAGICNUMBER_HASH_SET: - return unmarshallHashSet(in, refMap); - case MAGICNUMBER_TREE_SET: - return unmarshallTreeSet(in, refMap); - case MAGICNUMBER_IMMUTABLE_MAPCOPY: - return unmarshallMapCopy(in, refMap); - case MAGICNUMBER_FASTCOPY_HASHMAP: - return unmarshallFastCopyHashMap(in, refMap); - case MAGICNUMBER_BOOLEAN: - return in.readBoolean() ? Boolean.TRUE : Boolean.FALSE; - case MAGICNUMBER_INTEGER: - return in.readInt(); - case MAGICNUMBER_LONG: - return in.readLong(); - case MAGICNUMBER_SHORT: - return in.readShort(); - case MAGICNUMBER_STRING: - if (useRefs) reference = readReference(in); - retVal = unmarshallString(in); - if (useRefs) refMap.putReferencedObject(reference, retVal); - return retVal; - case MAGICNUMBER_NODEDATA_MARKER: - retVal = new NodeDataMarker(); - ((NodeDataMarker) retVal).readExternal(in); - return retVal; - case MAGICNUMBER_NODEDATA_EXCEPTION_MARKER: - retVal = new NodeDataExceptionMarker(); - ((NodeDataExceptionMarker) retVal).readExternal(in); - return retVal; - case MAGICNUMBER_NODEDATA: - retVal = new NodeData(); - ((NodeData) retVal).readExternal(in); - return retVal; - default: - if (log.isErrorEnabled()) { - log.error("Unknown Magic Number " + magicNumber); - } - throw new Exception("Unknown magic number " + magicNumber); - } - throw new Exception("Unknown magic number " + magicNumber); - } - - private FastCopyHashMap unmarshallFastCopyHashMap(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - FastCopyHashMap map = new FastCopyHashMap(); - populateFromStream(in, refMap, map); - return map; - } - - protected String unmarshallString(ObjectInputStream in) throws Exception { - return (String) in.readObject(); - } - - private ReplicableCommand unmarshallCommand(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - short methodId = in.readShort(); - byte numArgs = in.readByte(); - Object[] args = null; - - if (numArgs > 0) { - args = new Object[numArgs]; - for (int i = 0; i < numArgs; i++) args[i] = unmarshallObject(in, refMap); - } - - return remoteCommandFactory.fromStream((byte) methodId, args); - } - - - private GlobalTransaction unmarshallGlobalTransaction(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - GlobalTransaction gtx = new GlobalTransaction(); - long id = in.readLong(); - Object address = unmarshallObject(in, refMap); - gtx.setId(id); - gtx.setAddress((Address) address); - return gtx; - } - - private JGroupsAddress unmarshallJGroupsAddress(ObjectInputStream in) throws Exception { - JGroupsAddress address = new JGroupsAddress(); - address.readExternal(in); - return address; - } - - private List unmarshallArrayList(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - int listSize = readUnsignedInt(in); - List list = new ArrayList(listSize); - populateFromStream(in, refMap, list, listSize); - return list; - } - - private List unmarshallLinkedList(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - List list = new LinkedList(); - populateFromStream(in, refMap, list, readUnsignedInt(in)); - return list; - } - - private Map unmarshallHashMap(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - Map map = new HashMap(); - populateFromStream(in, refMap, map); - return map; - } - - @SuppressWarnings("unchecked") - private Map unmarshallMapCopy(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - // read in as a HashMap first - Map m = unmarshallHashMap(in, refMap); - return Immutables.immutableMapWrap(m); - } - - private Map unmarshallTreeMap(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - Map map = new TreeMap(); - populateFromStream(in, refMap, map); - return map; - } - - private Set unmarshallHashSet(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - Set set = new HashSet(); - populateFromStream(in, refMap, set); - return set; - } - - private Set unmarshallTreeSet(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { - Set set = new TreeSet(); - populateFromStream(in, refMap, set); - return set; - } - - @SuppressWarnings("unchecked") - private void populateFromStream(ObjectInputStream in, UnmarshalledReferences refMap, Map mapToPopulate) throws Exception { - int size = readUnsignedInt(in); - for (int i = 0; i < size; i++) mapToPopulate.put(unmarshallObject(in, refMap), unmarshallObject(in, refMap)); - } - - @SuppressWarnings("unchecked") - private void populateFromStream(ObjectInputStream in, UnmarshalledReferences refMap, Set setToPopulate) throws Exception { - int size = readUnsignedInt(in); - for (int i = 0; i < size; i++) setToPopulate.add(unmarshallObject(in, refMap)); - } - - @SuppressWarnings("unchecked") - private void populateFromStream(ObjectInputStream in, UnmarshalledReferences refMap, List listToPopulate, int listSize) throws Exception { - for (int i = 0; i < listSize; i++) listToPopulate.add(unmarshallObject(in, refMap)); - } - - /** - * This version of writeReference is written to solve JBCACHE-1211, where references are encoded as ints rather than - * shorts. - * - * @param out stream to write to - * @param reference reference to write - * @throws java.io.IOException propagated from OOS - * @see <a href="http://jira.jboss.org/jira/browse/JBCACHE-1211">JBCACH... - */ - protected void writeReference(ObjectOutputStream out, int reference) throws IOException { - writeUnsignedInt(out, reference); - } - - /** - * This version of readReference is written to solve JBCACHE-1211, where references are encoded as ints rather than - * shorts. - * - * @param in stream to read from - * @return reference - * @throws java.io.IOException propagated from OUS - * @see <a href="http://jira.jboss.org/jira/browse/JBCACHE-1211">JBCACH... - */ - protected int readReference(ObjectInputStream in) throws IOException { - return readUnsignedInt(in); - } - - /** - * Reads an int stored in variable-length format. Reads between one and five bytes. Smaller values take fewer - * bytes. Negative numbers are not supported. - */ - protected int readUnsignedInt(ObjectInputStream in) throws IOException { - byte b = in.readByte(); - int i = b & 0x7F; - for (int shift = 7; (b & 0x80) != 0; shift += 7) { - b = in.readByte(); - i |= (b & 0x7FL) << shift; - } - return i; - } - - /** - * Writes an int in a variable-length format. Writes between one and five bytes. Smaller values take fewer bytes. - * Negative numbers are not supported. - * - * @param i int to write - */ - protected void writeUnsignedInt(ObjectOutputStream out, int i) throws IOException { - while ((i & ~0x7F) != 0) { - out.writeByte((byte) ((i & 0x7f) | 0x80)); - i >>>= 7; - } - out.writeByte((byte) i); - } - - - /** - * Reads an int stored in variable-length format. Reads between one and nine bytes. Smaller values take fewer - * bytes. Negative numbers are not supported. - */ - protected long readUnsignedLong(ObjectInputStream in) throws IOException { - byte b = in.readByte(); - long i = b & 0x7F; - for (int shift = 7; (b & 0x80) != 0; shift += 7) { - b = in.readByte(); - i |= (b & 0x7FL) << shift; - } - return i; - } - - /** - * Writes an int in a variable-length format. Writes between one and nine bytes. Smaller values take fewer bytes. - * Negative numbers are not supported. - * - * @param i int to write - */ - protected void writeUnsignedLong(ObjectOutputStream out, long i) throws IOException { - while ((i & ~0x7F) != 0) { - out.writeByte((byte) ((i & 0x7f) | 0x80)); - i >>>= 7; - } - out.writeByte((byte) i); - } - - protected Object unmarshallArray(ObjectInputStream in, UnmarshalledReferences refs) throws Exception { - int sz = readUnsignedInt(in); - byte type = in.readByte(); - switch (type) { - case MAGICNUMBER_BOOLEAN: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - boolean[] a = new boolean[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readBoolean(); - return a; - } else { - Boolean[] a = new Boolean[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readBoolean(); - return a; - } - } - case MAGICNUMBER_INTEGER: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - int[] a = new int[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readInt(); - return a; - } else { - Integer[] a = new Integer[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readInt(); - return a; - } - } - case MAGICNUMBER_LONG: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - long[] a = new long[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readLong(); - return a; - } else { - Long[] a = new Long[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readLong(); - return a; - } - } - case MAGICNUMBER_CHAR: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - char[] a = new char[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readChar(); - return a; - } else { - Character[] a = new Character[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readChar(); - return a; - } - } - case MAGICNUMBER_BYTE: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - byte[] a = new byte[sz]; - int bsize = 10240; - int offset = 0; - int bytesLeft = sz; - while (bytesLeft > 0) { - int read = in.read(a, offset, Math.min(bsize, bytesLeft)); - offset += read; - bytesLeft -= read; - } - return a; - } else { - Byte[] a = new Byte[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readByte(); - return a; - } - } - case MAGICNUMBER_SHORT: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - short[] a = new short[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readShort(); - return a; - } else { - Short[] a = new Short[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readShort(); - return a; - } - } - case MAGICNUMBER_FLOAT: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - float[] a = new float[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readFloat(); - return a; - } else { - Float[] a = new Float[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readFloat(); - return a; - } - } - case MAGICNUMBER_DOUBLE: { - boolean isPrim = in.readBoolean(); - if (isPrim) { - double[] a = new double[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readDouble(); - return a; - } else { - Double[] a = new Double[sz]; - for (int i = 0; i < sz; i++) a[i] = in.readDouble(); - return a; - } - } - case MAGICNUMBER_OBJECT: { - Object[] a = new Object[sz]; - for (int i = 0; i < sz; i++) a[i] = unmarshallObject(in, refs); - return a; - } - default: - throw new CacheException("Unknown array type"); - } - } - - protected void marshallArray(Object o, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { - out.writeByte(MAGICNUMBER_ARRAY); - Class arrayTypeClass = o.getClass().getComponentType(); - int sz = Array.getLength(o); - writeUnsignedInt(out, sz); - boolean isPrim = arrayTypeClass.isPrimitive(); - - if (!isPrim && arrayTypeClass.equals(Object.class)) { - out.writeByte(MAGICNUMBER_OBJECT); - for (int i = 0; i < sz; i++) marshallObject(Array.get(o, i), out, refMap); - } else if (arrayTypeClass.equals(byte.class) || arrayTypeClass.equals(Byte.class)) { - out.writeByte(MAGICNUMBER_BYTE); - out.writeBoolean(isPrim); - if (isPrim) - out.write((byte[]) o); - else - for (int i = 0; i < sz; i++) out.writeByte((Byte) Array.get(o, i)); - } else if (arrayTypeClass.equals(int.class) || arrayTypeClass.equals(Integer.class)) { - out.writeByte(MAGICNUMBER_INTEGER); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeInt(Array.getInt(o, i)); - else - for (int i = 0; i < sz; i++) out.writeInt((Integer) Array.get(o, i)); - } else if (arrayTypeClass.equals(long.class) || arrayTypeClass.equals(Long.class)) { - out.writeByte(MAGICNUMBER_LONG); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeLong(Array.getLong(o, i)); - else - for (int i = 0; i < sz; i++) out.writeLong((Long) Array.get(o, i)); - } else if (arrayTypeClass.equals(boolean.class) || arrayTypeClass.equals(Boolean.class)) { - out.writeByte(MAGICNUMBER_BOOLEAN); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeBoolean(Array.getBoolean(o, i)); - else - for (int i = 0; i < sz; i++) out.writeBoolean((Boolean) Array.get(o, i)); - } else if (arrayTypeClass.equals(char.class) || arrayTypeClass.equals(Character.class)) { - out.writeByte(MAGICNUMBER_CHAR); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeChar(Array.getChar(o, i)); - else - for (int i = 0; i < sz; i++) out.writeChar((Character) Array.get(o, i)); - } else if (arrayTypeClass.equals(short.class) || arrayTypeClass.equals(Short.class)) { - out.writeByte(MAGICNUMBER_SHORT); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeShort(Array.getShort(o, i)); - else - for (int i = 0; i < sz; i++) out.writeShort((Short) Array.get(o, i)); - } else if (arrayTypeClass.equals(float.class) || arrayTypeClass.equals(Float.class)) { - out.writeByte(MAGICNUMBER_FLOAT); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeFloat(Array.getFloat(o, i)); - else - for (int i = 0; i < sz; i++) out.writeFloat((Float) Array.get(o, i)); - } else if (arrayTypeClass.equals(double.class) || arrayTypeClass.equals(Double.class)) { - out.writeByte(MAGICNUMBER_DOUBLE); - out.writeBoolean(isPrim); - if (isPrim) - for (int i = 0; i < sz; i++) out.writeDouble(Array.getDouble(o, i)); - else - for (int i = 0; i < sz; i++) out.writeDouble((Double) Array.get(o, i)); - } else throw new CacheException("Unknown array type!"); - } - - protected boolean isKnownType(Class c) { - return (c.equals(Object.class) || - c.isPrimitive() || c.equals(Character.class) || c.equals(Integer.class) || c.equals(Long.class) || - c.equals(Byte.class) || c.equals(Boolean.class) || c.equals(Short.class) || c.equals(Float.class) || - c.equals(Double.class)); - } - - public void objectToObjectStream(Object o, ObjectOutputStream out) throws Exception { - Map<Object, Integer> refMap = useRefs ? new IdentityHashMap<Object, Integer>() : null; - ClassLoader toUse = defaultClassLoader; - Thread current = Thread.currentThread(); - ClassLoader old = current.getContextClassLoader(); - if (old != null) toUse = old; - - try { - current.setContextClassLoader(toUse); - marshallObject(o, out, refMap); - } - finally { - current.setContextClassLoader(old); - } - } - - public Object objectFromObjectStream(ObjectInputStream in) throws Exception { - UnmarshalledReferences refMap = useRefs ? new UnmarshalledReferences() : null; - Object retValue = unmarshallObject(in, defaultClassLoader, refMap, false); - if (trace) log.trace("Unmarshalled object " + retValue); - return retValue; - } - - public Object objectFromStream(InputStream is) throws Exception { - throw new NotImplementedException("not implemented"); - } - - public ByteBuffer objectToBuffer(Object o) throws Exception { - ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(128); - ObjectOutputStream out = new ObjectOutputStream(baos); - - //now marshall the contents of the object - objectToObjectStream(o, out); - out.close(); - // and return bytes. - return new ByteBuffer(baos.getRawBuffer(), 0, baos.size()); - } - - public Object objectFromByteBuffer(byte[] buf, int offset, int length) throws Exception { - ObjectInputStream in = new MarshalledValueInputStream(new ByteArrayInputStream(buf, offset, length)); - return objectFromObjectStream(in); - } - - public Object objectFromByteBuffer(byte[] bytes) throws Exception { - return objectFromByteBuffer(bytes, 0, bytes.length); - } -} \ No newline at end of file Copied: core/branches/flat/src/main/java/org/horizon/marshall/HorizonMarshaller.java (from rev 7593, core/branches/flat/src/main/java/org/horizon/marshall/CacheMarshallerStarobrno.java) =================================================================== --- core/branches/flat/src/main/java/org/horizon/marshall/HorizonMarshaller.java (rev 0) +++ core/branches/flat/src/main/java/org/horizon/marshall/HorizonMarshaller.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -0,0 +1,794 @@ +/* + * JBoss, Home of Professional Open Source. + * Copyright 2000 - 2008, Red Hat Middleware LLC, and individual contributors + * as indicated by the @author tags. See the copyright.txt file in the + * distribution for a full listing of individual contributors. + * + * This is free software; you can redistribute it and/or modify it + * under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This software is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this software; if not, write to the Free + * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA, or see the FSF site: http://www.fsf.org. + */ +package org.horizon.marshall; + +import org.horizon.CacheException; +import org.horizon.atomic.DeltaAware; +import org.horizon.commands.RemoteCommandFactory; +import org.horizon.commands.ReplicableCommand; +import org.horizon.io.ByteBuffer; +import org.horizon.io.ExposedByteArrayOutputStream; +import org.horizon.logging.Log; +import org.horizon.logging.LogFactory; +import org.horizon.remoting.transport.Address; +import org.horizon.remoting.transport.jgroups.JGroupsAddress; +import org.horizon.transaction.GlobalTransaction; +import org.horizon.util.FastCopyHashMap; +import org.horizon.util.Immutables; +import org.jboss.util.NotImplementedException; +import org.jboss.util.stream.MarshalledValueInputStream; + +import java.io.ByteArrayInputStream; +import java.io.Externalizable; +import java.io.IOException; +import java.io.InputStream; +import java.io.ObjectInputStream; +import java.io.ObjectOutputStream; +import java.io.Serializable; +import java.lang.reflect.Array; +import java.util.*; + +/** + * Abstract AbstractMarshaller for JBoss Cache. + * + * @author <a href="mailto:manik@jboss.org">Manik Surtani (manik(a)jboss.org)&lt;/a&gt; + * @since 1.0 + */ +public class HorizonMarshaller implements Marshaller { + // magic numbers + protected static final int MAGICNUMBER_METHODCALL = 1; + protected static final int MAGICNUMBER_FQN = 2; + protected static final int MAGICNUMBER_GTX = 3; + protected static final int MAGICNUMBER_JG_ADDRESS = 4; + protected static final int MAGICNUMBER_ARRAY_LIST = 5; + protected static final int MAGICNUMBER_INTEGER = 6; + protected static final int MAGICNUMBER_LONG = 7; + protected static final int MAGICNUMBER_BOOLEAN = 8; + protected static final int MAGICNUMBER_STRING = 9; + protected static final int MAGICNUMBER_DEFAULT_DATA_VERSION = 10; + protected static final int MAGICNUMBER_LINKED_LIST = 11; + protected static final int MAGICNUMBER_HASH_MAP = 12; + protected static final int MAGICNUMBER_TREE_MAP = 13; + protected static final int MAGICNUMBER_HASH_SET = 14; + protected static final int MAGICNUMBER_TREE_SET = 15; + protected static final int MAGICNUMBER_NODEDATA_MARKER = 16; + protected static final int MAGICNUMBER_NODEDATA_EXCEPTION_MARKER = 17; + protected static final int MAGICNUMBER_NODEDATA = 18; + protected static final int MAGICNUMBER_GRAVITATERESULT = 19; + protected static final int MAGICNUMBER_SHORT = 20; + protected static final int MAGICNUMBER_IMMUTABLE_MAPCOPY = 21; + protected static final int MAGICNUMBER_MARSHALLEDVALUE = 22; + protected static final int MAGICNUMBER_FASTCOPY_HASHMAP = 23; + protected static final int MAGICNUMBER_ARRAY = 24; + protected static final int MAGICNUMBER_BYTE = 25; + protected static final int MAGICNUMBER_CHAR = 26; + protected static final int MAGICNUMBER_FLOAT = 27; + protected static final int MAGICNUMBER_DOUBLE = 28; + protected static final int MAGICNUMBER_OBJECT = 29; + protected static final int MAGICNUMBER_NULL = 99; + protected static final int MAGICNUMBER_SERIALIZABLE = 100; + + protected static final int MAGICNUMBER_REF = 101; + + public HorizonMarshaller() { + initLogger(); + // enabled, since this is always enabled in JBC 2.0.0. + useRefs = false; + } + + protected Log log; + protected boolean trace; + private RemoteCommandFactory remoteCommandFactory; + protected ClassLoader defaultClassLoader; + protected boolean useRefs = false; + + public void init(ClassLoader defaultClassLoader) { + this.defaultClassLoader = defaultClassLoader; + } + + protected void initLogger() { + log = LogFactory.getLog(getClass()); + trace = log.isTraceEnabled(); + } + + // implement the basic contract set in RPCDispatcher.AbstractMarshaller + public byte[] objectToByteBuffer(Object obj) throws Exception { + ByteBuffer b = objectToBuffer(obj); + byte[] bytes = new byte[b.getLength()]; + System.arraycopy(b.getBuf(), b.getOffset(), bytes, 0, b.getLength()); + return bytes; + } + + protected void marshallObject(Object o, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { + if (o != null && o.getClass().isArray() && isKnownType(o.getClass().getComponentType())) { + marshallArray(o, out, refMap); + } else { + if (o == null) { + out.writeByte(MAGICNUMBER_NULL); + } else if (useRefs && refMap.containsKey(o))// see if this object has been marshalled before. + { + out.writeByte(MAGICNUMBER_REF); + writeReference(out, refMap.get(o)); + } else if (o instanceof ReplicableCommand) { + ReplicableCommand command = (ReplicableCommand) o; + + if (command.getCommandId() > -1) { + out.writeByte(MAGICNUMBER_METHODCALL); + marshallCommand(command, out, refMap); + } else { + throw new IllegalArgumentException("MethodCall does not have a valid method id. Was this method call created with MethodCallFactory?"); + } + } else if (o instanceof MarshalledValue) { + out.writeByte(MAGICNUMBER_MARSHALLEDVALUE); + ((MarshalledValue) o).writeExternal(out); + } else if (o instanceof DeltaAware) { + // reading in should be nothing special. + out.writeByte(MAGICNUMBER_SERIALIZABLE); + // only write the delta for these maps. + out.writeObject(((DeltaAware) o).delta()); + } else if (o instanceof GlobalTransaction) { + out.writeByte(MAGICNUMBER_GTX); + if (useRefs) writeReference(out, createReference(o, refMap)); + marshallGlobalTransaction((GlobalTransaction) o, out, refMap); + } else if (o instanceof JGroupsAddress) { + out.writeByte(MAGICNUMBER_JG_ADDRESS); + marshallJGroupsAddress((JGroupsAddress) o, out); + } else if (o.getClass().equals(ArrayList.class)) { + out.writeByte(MAGICNUMBER_ARRAY_LIST); + marshallCollection((Collection) o, out, refMap); + } else if (o instanceof LinkedList) { + out.writeByte(MAGICNUMBER_LINKED_LIST); + marshallCollection((Collection) o, out, refMap); + } else if (o.getClass().equals(HashMap.class)) { + out.writeByte(MAGICNUMBER_HASH_MAP); + marshallMap((Map) o, out, refMap); + } else if (o.getClass().equals(TreeMap.class)) { + out.writeByte(MAGICNUMBER_TREE_MAP); + marshallMap((Map) o, out, refMap); + } else if (o.getClass().equals(FastCopyHashMap.class)) { + out.writeByte(MAGICNUMBER_FASTCOPY_HASHMAP); + marshallMap((Map) o, out, refMap); + } else if (o instanceof Map && Immutables.isImmutable(o)) { + out.writeByte(MAGICNUMBER_IMMUTABLE_MAPCOPY); + marshallMap((Map) o, out, refMap); + } else if (o.getClass().equals(HashSet.class)) { + out.writeByte(MAGICNUMBER_HASH_SET); + marshallCollection((Collection) o, out, refMap); + } else if (o.getClass().equals(TreeSet.class)) { + out.writeByte(MAGICNUMBER_TREE_SET); + marshallCollection((Collection) o, out, refMap); + } else if (o instanceof Boolean) { + out.writeByte(MAGICNUMBER_BOOLEAN); + out.writeBoolean(((Boolean) o).booleanValue()); + } else if (o instanceof Integer) { + out.writeByte(MAGICNUMBER_INTEGER); + out.writeInt(((Integer) o).intValue()); + } else if (o instanceof Long) { + out.writeByte(MAGICNUMBER_LONG); + out.writeLong(((Long) o).longValue()); + } else if (o instanceof Short) { + out.writeByte(MAGICNUMBER_SHORT); + out.writeShort(((Short) o).shortValue()); + } else if (o instanceof String) { + out.writeByte(MAGICNUMBER_STRING); + if (useRefs) writeReference(out, createReference(o, refMap)); + marshallString((String) o, out); + } else if (o instanceof NodeDataMarker) { + out.writeByte(MAGICNUMBER_NODEDATA_MARKER); + ((Externalizable) o).writeExternal(out); + } else if (o instanceof NodeDataExceptionMarker) { + out.writeByte(MAGICNUMBER_NODEDATA_EXCEPTION_MARKER); + ((Externalizable) o).writeExternal(out); + } else if (o instanceof NodeData) { + out.writeByte(MAGICNUMBER_NODEDATA); + ((Externalizable) o).writeExternal(out); + } else if (o instanceof Serializable) { + if (trace) { + log.trace("Warning: using object serialization for " + o.getClass()); + } + out.writeByte(MAGICNUMBER_SERIALIZABLE); + if (useRefs) writeReference(out, createReference(o, refMap)); + out.writeObject(o); + } else { + throw new Exception("Don't know how to marshall object of type " + o.getClass()); + } + } + } + + + protected void marshallString(String s, ObjectOutputStream out) throws Exception { + //StringUtil.saveString(out, s); + out.writeObject(s); + } + + private void marshallCommand(ReplicableCommand command, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { + out.writeShort(command.getCommandId()); + Object[] args = command.getParameters(); + byte numArgs = (byte) (args == null ? 0 : args.length); + out.writeByte(numArgs); + + for (int i = 0; i < numArgs; i++) { + marshallObject(args[i], out, refMap); + } + } + + private int createReference(Object o, Map<Object, Integer> refMap) { + int reference = refMap.size(); + refMap.put(o, reference); + return reference; + } + + private void marshallGlobalTransaction(GlobalTransaction globalTransaction, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { + out.writeLong(globalTransaction.getId()); + marshallObject(globalTransaction.getAddress(), out, refMap); + } + + private void marshallJGroupsAddress(JGroupsAddress address, ObjectOutputStream out) throws Exception { + address.writeExternal(out); + } + + @SuppressWarnings("unchecked") + private void marshallCollection(Collection c, ObjectOutputStream out, Map refMap) throws Exception { + writeUnsignedInt(out, c.size()); + for (Object o : c) { + marshallObject(o, out, refMap); + } + } + + @SuppressWarnings("unchecked") + private void marshallMap(Map map, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { + int mapSize = map.size(); + writeUnsignedInt(out, mapSize); + if (mapSize == 0) return; + + for (Map.Entry me : (Set<Map.Entry>) map.entrySet()) { + marshallObject(me.getKey(), out, refMap); + marshallObject(me.getValue(), out, refMap); + } + } + + // --------- Unmarshalling methods + + protected Object unmarshallObject(ObjectInputStream in, ClassLoader loader, UnmarshalledReferences refMap, boolean overrideContextClassloaderOnThread) throws Exception { + if (loader == null) { + return unmarshallObject(in, refMap); + } else { + Thread currentThread = Thread.currentThread(); + ClassLoader old = currentThread.getContextClassLoader(); + try { + // only do this if we haven't already set a context class loader elsewhere. + if (overrideContextClassloaderOnThread || old == null) currentThread.setContextClassLoader(loader); + return unmarshallObject(in, refMap); + } + finally { + if (overrideContextClassloaderOnThread || old == null) currentThread.setContextClassLoader(old); + } + } + } + + protected Object unmarshallObject(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + byte magicNumber = in.readByte(); + int reference = 0; + Object retVal; + switch (magicNumber) { + case MAGICNUMBER_NULL: + return null; + case MAGICNUMBER_REF: + if (useRefs) { + reference = readReference(in); + return refMap.getReferencedObject(reference); + } else break; + case MAGICNUMBER_SERIALIZABLE: + if (useRefs) reference = readReference(in); + retVal = in.readObject(); + if (useRefs) refMap.putReferencedObject(reference, retVal); + return retVal; + case MAGICNUMBER_MARSHALLEDVALUE: + MarshalledValue mv = new MarshalledValue(); + mv.readExternal(in); + return mv; + case MAGICNUMBER_METHODCALL: + retVal = unmarshallCommand(in, refMap); + return retVal; + case MAGICNUMBER_GTX: + if (useRefs) reference = readReference(in); + retVal = unmarshallGlobalTransaction(in, refMap); + if (useRefs) refMap.putReferencedObject(reference, retVal); + return retVal; + case MAGICNUMBER_JG_ADDRESS: + retVal = unmarshallJGroupsAddress(in); + return retVal; + case MAGICNUMBER_ARRAY: + return unmarshallArray(in, refMap); + case MAGICNUMBER_ARRAY_LIST: + return unmarshallArrayList(in, refMap); + case MAGICNUMBER_LINKED_LIST: + return unmarshallLinkedList(in, refMap); + case MAGICNUMBER_HASH_MAP: + return unmarshallHashMap(in, refMap); + case MAGICNUMBER_TREE_MAP: + return unmarshallTreeMap(in, refMap); + case MAGICNUMBER_HASH_SET: + return unmarshallHashSet(in, refMap); + case MAGICNUMBER_TREE_SET: + return unmarshallTreeSet(in, refMap); + case MAGICNUMBER_IMMUTABLE_MAPCOPY: + return unmarshallMapCopy(in, refMap); + case MAGICNUMBER_FASTCOPY_HASHMAP: + return unmarshallFastCopyHashMap(in, refMap); + case MAGICNUMBER_BOOLEAN: + return in.readBoolean() ? Boolean.TRUE : Boolean.FALSE; + case MAGICNUMBER_INTEGER: + return in.readInt(); + case MAGICNUMBER_LONG: + return in.readLong(); + case MAGICNUMBER_SHORT: + return in.readShort(); + case MAGICNUMBER_STRING: + if (useRefs) reference = readReference(in); + retVal = unmarshallString(in); + if (useRefs) refMap.putReferencedObject(reference, retVal); + return retVal; + case MAGICNUMBER_NODEDATA_MARKER: + retVal = new NodeDataMarker(); + ((NodeDataMarker) retVal).readExternal(in); + return retVal; + case MAGICNUMBER_NODEDATA_EXCEPTION_MARKER: + retVal = new NodeDataExceptionMarker(); + ((NodeDataExceptionMarker) retVal).readExternal(in); + return retVal; + case MAGICNUMBER_NODEDATA: + retVal = new NodeData(); + ((NodeData) retVal).readExternal(in); + return retVal; + default: + if (log.isErrorEnabled()) { + log.error("Unknown Magic Number " + magicNumber); + } + throw new Exception("Unknown magic number " + magicNumber); + } + throw new Exception("Unknown magic number " + magicNumber); + } + + private FastCopyHashMap unmarshallFastCopyHashMap(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + FastCopyHashMap map = new FastCopyHashMap(); + populateFromStream(in, refMap, map); + return map; + } + + protected String unmarshallString(ObjectInputStream in) throws Exception { + return (String) in.readObject(); + } + + private ReplicableCommand unmarshallCommand(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + short methodId = in.readShort(); + byte numArgs = in.readByte(); + Object[] args = null; + + if (numArgs > 0) { + args = new Object[numArgs]; + for (int i = 0; i < numArgs; i++) args[i] = unmarshallObject(in, refMap); + } + + return remoteCommandFactory.fromStream((byte) methodId, args); + } + + + private GlobalTransaction unmarshallGlobalTransaction(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + GlobalTransaction gtx = new GlobalTransaction(); + long id = in.readLong(); + Object address = unmarshallObject(in, refMap); + gtx.setId(id); + gtx.setAddress((Address) address); + return gtx; + } + + private JGroupsAddress unmarshallJGroupsAddress(ObjectInputStream in) throws Exception { + JGroupsAddress address = new JGroupsAddress(); + address.readExternal(in); + return address; + } + + private List unmarshallArrayList(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + int listSize = readUnsignedInt(in); + List list = new ArrayList(listSize); + populateFromStream(in, refMap, list, listSize); + return list; + } + + private List unmarshallLinkedList(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + List list = new LinkedList(); + populateFromStream(in, refMap, list, readUnsignedInt(in)); + return list; + } + + private Map unmarshallHashMap(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + Map map = new HashMap(); + populateFromStream(in, refMap, map); + return map; + } + + @SuppressWarnings("unchecked") + private Map unmarshallMapCopy(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + // read in as a HashMap first + Map m = unmarshallHashMap(in, refMap); + return Immutables.immutableMapWrap(m); + } + + private Map unmarshallTreeMap(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + Map map = new TreeMap(); + populateFromStream(in, refMap, map); + return map; + } + + private Set unmarshallHashSet(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + Set set = new HashSet(); + populateFromStream(in, refMap, set); + return set; + } + + private Set unmarshallTreeSet(ObjectInputStream in, UnmarshalledReferences refMap) throws Exception { + Set set = new TreeSet(); + populateFromStream(in, refMap, set); + return set; + } + + @SuppressWarnings("unchecked") + private void populateFromStream(ObjectInputStream in, UnmarshalledReferences refMap, Map mapToPopulate) throws Exception { + int size = readUnsignedInt(in); + for (int i = 0; i < size; i++) mapToPopulate.put(unmarshallObject(in, refMap), unmarshallObject(in, refMap)); + } + + @SuppressWarnings("unchecked") + private void populateFromStream(ObjectInputStream in, UnmarshalledReferences refMap, Set setToPopulate) throws Exception { + int size = readUnsignedInt(in); + for (int i = 0; i < size; i++) setToPopulate.add(unmarshallObject(in, refMap)); + } + + @SuppressWarnings("unchecked") + private void populateFromStream(ObjectInputStream in, UnmarshalledReferences refMap, List listToPopulate, int listSize) throws Exception { + for (int i = 0; i < listSize; i++) listToPopulate.add(unmarshallObject(in, refMap)); + } + + /** + * This version of writeReference is written to solve JBCACHE-1211, where references are encoded as ints rather than + * shorts. + * + * @param out stream to write to + * @param reference reference to write + * @throws java.io.IOException propagated from OOS + * @see <a href="http://jira.jboss.org/jira/browse/JBCACHE-1211">JBCACH... + */ + protected void writeReference(ObjectOutputStream out, int reference) throws IOException { + writeUnsignedInt(out, reference); + } + + /** + * This version of readReference is written to solve JBCACHE-1211, where references are encoded as ints rather than + * shorts. + * + * @param in stream to read from + * @return reference + * @throws java.io.IOException propagated from OUS + * @see <a href="http://jira.jboss.org/jira/browse/JBCACHE-1211">JBCACH... + */ + protected int readReference(ObjectInputStream in) throws IOException { + return readUnsignedInt(in); + } + + /** + * Reads an int stored in variable-length format. Reads between one and five bytes. Smaller values take fewer + * bytes. Negative numbers are not supported. + */ + protected int readUnsignedInt(ObjectInputStream in) throws IOException { + byte b = in.readByte(); + int i = b & 0x7F; + for (int shift = 7; (b & 0x80) != 0; shift += 7) { + b = in.readByte(); + i |= (b & 0x7FL) << shift; + } + return i; + } + + /** + * Writes an int in a variable-length format. Writes between one and five bytes. Smaller values take fewer bytes. + * Negative numbers are not supported. + * + * @param i int to write + */ + protected void writeUnsignedInt(ObjectOutputStream out, int i) throws IOException { + while ((i & ~0x7F) != 0) { + out.writeByte((byte) ((i & 0x7f) | 0x80)); + i >>>= 7; + } + out.writeByte((byte) i); + } + + + /** + * Reads an int stored in variable-length format. Reads between one and nine bytes. Smaller values take fewer + * bytes. Negative numbers are not supported. + */ + protected long readUnsignedLong(ObjectInputStream in) throws IOException { + byte b = in.readByte(); + long i = b & 0x7F; + for (int shift = 7; (b & 0x80) != 0; shift += 7) { + b = in.readByte(); + i |= (b & 0x7FL) << shift; + } + return i; + } + + /** + * Writes an int in a variable-length format. Writes between one and nine bytes. Smaller values take fewer bytes. + * Negative numbers are not supported. + * + * @param i int to write + */ + protected void writeUnsignedLong(ObjectOutputStream out, long i) throws IOException { + while ((i & ~0x7F) != 0) { + out.writeByte((byte) ((i & 0x7f) | 0x80)); + i >>>= 7; + } + out.writeByte((byte) i); + } + + protected Object unmarshallArray(ObjectInputStream in, UnmarshalledReferences refs) throws Exception { + int sz = readUnsignedInt(in); + byte type = in.readByte(); + switch (type) { + case MAGICNUMBER_BOOLEAN: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + boolean[] a = new boolean[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readBoolean(); + return a; + } else { + Boolean[] a = new Boolean[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readBoolean(); + return a; + } + } + case MAGICNUMBER_INTEGER: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + int[] a = new int[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readInt(); + return a; + } else { + Integer[] a = new Integer[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readInt(); + return a; + } + } + case MAGICNUMBER_LONG: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + long[] a = new long[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readLong(); + return a; + } else { + Long[] a = new Long[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readLong(); + return a; + } + } + case MAGICNUMBER_CHAR: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + char[] a = new char[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readChar(); + return a; + } else { + Character[] a = new Character[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readChar(); + return a; + } + } + case MAGICNUMBER_BYTE: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + byte[] a = new byte[sz]; + int bsize = 10240; + int offset = 0; + int bytesLeft = sz; + while (bytesLeft > 0) { + int read = in.read(a, offset, Math.min(bsize, bytesLeft)); + offset += read; + bytesLeft -= read; + } + return a; + } else { + Byte[] a = new Byte[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readByte(); + return a; + } + } + case MAGICNUMBER_SHORT: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + short[] a = new short[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readShort(); + return a; + } else { + Short[] a = new Short[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readShort(); + return a; + } + } + case MAGICNUMBER_FLOAT: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + float[] a = new float[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readFloat(); + return a; + } else { + Float[] a = new Float[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readFloat(); + return a; + } + } + case MAGICNUMBER_DOUBLE: { + boolean isPrim = in.readBoolean(); + if (isPrim) { + double[] a = new double[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readDouble(); + return a; + } else { + Double[] a = new Double[sz]; + for (int i = 0; i < sz; i++) a[i] = in.readDouble(); + return a; + } + } + case MAGICNUMBER_OBJECT: { + Object[] a = new Object[sz]; + for (int i = 0; i < sz; i++) a[i] = unmarshallObject(in, refs); + return a; + } + default: + throw new CacheException("Unknown array type"); + } + } + + protected void marshallArray(Object o, ObjectOutputStream out, Map<Object, Integer> refMap) throws Exception { + out.writeByte(MAGICNUMBER_ARRAY); + Class arrayTypeClass = o.getClass().getComponentType(); + int sz = Array.getLength(o); + writeUnsignedInt(out, sz); + boolean isPrim = arrayTypeClass.isPrimitive(); + + if (!isPrim && arrayTypeClass.equals(Object.class)) { + out.writeByte(MAGICNUMBER_OBJECT); + for (int i = 0; i < sz; i++) marshallObject(Array.get(o, i), out, refMap); + } else if (arrayTypeClass.equals(byte.class) || arrayTypeClass.equals(Byte.class)) { + out.writeByte(MAGICNUMBER_BYTE); + out.writeBoolean(isPrim); + if (isPrim) + out.write((byte[]) o); + else + for (int i = 0; i < sz; i++) out.writeByte((Byte) Array.get(o, i)); + } else if (arrayTypeClass.equals(int.class) || arrayTypeClass.equals(Integer.class)) { + out.writeByte(MAGICNUMBER_INTEGER); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeInt(Array.getInt(o, i)); + else + for (int i = 0; i < sz; i++) out.writeInt((Integer) Array.get(o, i)); + } else if (arrayTypeClass.equals(long.class) || arrayTypeClass.equals(Long.class)) { + out.writeByte(MAGICNUMBER_LONG); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeLong(Array.getLong(o, i)); + else + for (int i = 0; i < sz; i++) out.writeLong((Long) Array.get(o, i)); + } else if (arrayTypeClass.equals(boolean.class) || arrayTypeClass.equals(Boolean.class)) { + out.writeByte(MAGICNUMBER_BOOLEAN); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeBoolean(Array.getBoolean(o, i)); + else + for (int i = 0; i < sz; i++) out.writeBoolean((Boolean) Array.get(o, i)); + } else if (arrayTypeClass.equals(char.class) || arrayTypeClass.equals(Character.class)) { + out.writeByte(MAGICNUMBER_CHAR); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeChar(Array.getChar(o, i)); + else + for (int i = 0; i < sz; i++) out.writeChar((Character) Array.get(o, i)); + } else if (arrayTypeClass.equals(short.class) || arrayTypeClass.equals(Short.class)) { + out.writeByte(MAGICNUMBER_SHORT); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeShort(Array.getShort(o, i)); + else + for (int i = 0; i < sz; i++) out.writeShort((Short) Array.get(o, i)); + } else if (arrayTypeClass.equals(float.class) || arrayTypeClass.equals(Float.class)) { + out.writeByte(MAGICNUMBER_FLOAT); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeFloat(Array.getFloat(o, i)); + else + for (int i = 0; i < sz; i++) out.writeFloat((Float) Array.get(o, i)); + } else if (arrayTypeClass.equals(double.class) || arrayTypeClass.equals(Double.class)) { + out.writeByte(MAGICNUMBER_DOUBLE); + out.writeBoolean(isPrim); + if (isPrim) + for (int i = 0; i < sz; i++) out.writeDouble(Array.getDouble(o, i)); + else + for (int i = 0; i < sz; i++) out.writeDouble((Double) Array.get(o, i)); + } else throw new CacheException("Unknown array type!"); + } + + protected boolean isKnownType(Class c) { + return (c.equals(Object.class) || + c.isPrimitive() || c.equals(Character.class) || c.equals(Integer.class) || c.equals(Long.class) || + c.equals(Byte.class) || c.equals(Boolean.class) || c.equals(Short.class) || c.equals(Float.class) || + c.equals(Double.class)); + } + + public void objectToObjectStream(Object o, ObjectOutputStream out) throws Exception { + Map<Object, Integer> refMap = useRefs ? new IdentityHashMap<Object, Integer>() : null; + ClassLoader toUse = defaultClassLoader; + Thread current = Thread.currentThread(); + ClassLoader old = current.getContextClassLoader(); + if (old != null) toUse = old; + + try { + current.setContextClassLoader(toUse); + marshallObject(o, out, refMap); + } + finally { + current.setContextClassLoader(old); + } + } + + public Object objectFromObjectStream(ObjectInputStream in) throws Exception { + UnmarshalledReferences refMap = useRefs ? new UnmarshalledReferences() : null; + Object retValue = unmarshallObject(in, defaultClassLoader, refMap, false); + if (trace) log.trace("Unmarshalled object " + retValue); + return retValue; + } + + public Object objectFromStream(InputStream is) throws Exception { + throw new NotImplementedException("not implemented"); + } + + public ByteBuffer objectToBuffer(Object o) throws Exception { + ExposedByteArrayOutputStream baos = new ExposedByteArrayOutputStream(128); + ObjectOutputStream out = new ObjectOutputStream(baos); + + //now marshall the contents of the object + objectToObjectStream(o, out); + out.close(); + // and return bytes. + return new ByteBuffer(baos.getRawBuffer(), 0, baos.size()); + } + + public Object objectFromByteBuffer(byte[] buf, int offset, int length) throws Exception { + ObjectInputStream in = new MarshalledValueInputStream(new ByteArrayInputStream(buf, offset, length)); + return objectFromObjectStream(in); + } + + public Object objectFromByteBuffer(byte[] bytes) throws Exception { + return objectFromByteBuffer(bytes, 0, bytes.length); + } +} \ No newline at end of file Property changes on: core/branches/flat/src/main/java/org/horizon/marshall/HorizonMarshaller.java ___________________________________________________________________ Name: svn:keywords + Id Revision Name: svn:eol-style + LF Modified: core/branches/flat/src/main/java/org/horizon/marshall/VersionAwareMarshaller.java =================================================================== --- core/branches/flat/src/main/java/org/horizon/marshall/VersionAwareMarshaller.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/java/org/horizon/marshall/VersionAwareMarshaller.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -34,9 +34,9 @@ import java.io.ObjectOutputStream; /** - * A delegate to various other marshallers like {@link CacheMarshallerStarobrno}. This delegating marshaller adds - * versioning information to the stream when marshalling objects and is able to pick the appropriate marshaller to - * delegate to based on the versioning information when unmarshalling objects. + * A delegate to various other marshallers like {@link HorizonMarshaller}. This delegating marshaller adds versioning + * information to the stream when marshalling objects and is able to pick the appropriate marshaller to delegate to + * based on the versioning information when unmarshalling objects. * * @author <a href="mailto:manik@jboss.org">Manik Surtani (manik(a)jboss.org)&lt;/a&gt; * @author <a href="mailto:galder.zamarreno@jboss.com">Galder Zamarreno</a> @@ -49,13 +49,13 @@ private static final int VERSION_400 = 40; private static final int CUSTOM_MARSHALLER = 999; - private CacheMarshallerStarobrno defaultMarshaller; + private HorizonMarshaller defaultMarshaller; ClassLoader defaultClassLoader; @Inject public void init(ClassLoader loader) { - defaultMarshaller = new CacheMarshallerStarobrno(); + defaultMarshaller = new HorizonMarshaller(); defaultMarshaller.init(loader); } Modified: core/branches/flat/src/main/resources/config-samples/all.xml =================================================================== --- core/branches/flat/src/main/resources/config-samples/all.xml 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/main/resources/config-samples/all.xml 2009-01-26 16:56:02 UTC (rev 7597) @@ -40,7 +40,7 @@ </transport> <!-- Again, sensible defaults are used here if this is omitted. --> - <serialization marshallerClass="org.horizon.marshall.CacheMarshallerStarobrno" version="1.0" + <serialization marshallerClass="org.horizon.marshall.HorizonMarshaller" version="1.0" objectInputStreamPoolSize="100" objectOutputStreamPoolSize="100"/> <!-- Modified: core/branches/flat/src/test/java/org/horizon/UnitTestCacheFactory.java =================================================================== --- core/branches/flat/src/test/java/org/horizon/UnitTestCacheFactory.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/test/java/org/horizon/UnitTestCacheFactory.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -8,13 +8,15 @@ import org.horizon.config.Configuration; import org.horizon.config.ConfigurationException; -import org.horizon.config.parsing.XmlConfigurationParserJBC3; +import org.horizon.config.parsing.XmlConfigurationParser; +import org.horizon.config.parsing.XmlConfigurationParserImpl; import org.horizon.logging.Log; import org.horizon.logging.LogFactory; import org.horizon.manager.DefaultCacheManager; import org.horizon.util.TestingUtil; import org.jgroups.conf.XmlConfigurator; +import java.io.IOException; import java.io.InputStream; import java.net.URL; import java.util.ArrayList; @@ -84,29 +86,34 @@ return createCache(new Configuration(), start); } - public Cache<K, V> createCache(String configFileName) throws ConfigurationException { + public Cache<K, V> createCache(String configFileName) throws ConfigurationException, IOException { return createCache(configFileName, true); } - public Cache<K, V> createCache(String configFileName, boolean start) throws ConfigurationException { - XmlConfigurationParserJBC3 parser = new XmlConfigurationParserJBC3(); + public Cache<K, V> createCache(String configFileName, boolean start) throws ConfigurationException, IOException { + XmlConfigurationParser parser = new XmlConfigurationParserImpl(configFileName); Configuration c; - c = parser.parseFile(configFileName); - return createCache(c, start); + + // TODO: gotta build a proper cache manager here + return null; + + //return createCache(c, start); } public Cache<K, V> createCache(Configuration configuration) throws ConfigurationException { return createCache(configuration, true); } - public Cache<K, V> createCache(InputStream is) throws ConfigurationException { + public Cache<K, V> createCache(InputStream is) throws ConfigurationException, IOException { return createCache(is, true); } - public Cache<K, V> createCache(InputStream is, boolean start) throws ConfigurationException { - XmlConfigurationParserJBC3 parser = new XmlConfigurationParserJBC3(); - Configuration c = parser.parseStream(is); - return createCache(c, start); + public Cache<K, V> createCache(InputStream is, boolean start) throws ConfigurationException, IOException { + XmlConfigurationParser parser = new XmlConfigurationParserImpl(is); + //Configuration c = parser.parseStream(is); + //return createCache(c, start); + // TODO: gotta build a proper cache manager here + return null; } public Cache<K, V> createCache(Configuration configuration, boolean start) throws ConfigurationException { Modified: core/branches/flat/src/test/java/org/horizon/manager/CacheManagerComponentRegistryTest.java =================================================================== --- core/branches/flat/src/test/java/org/horizon/manager/CacheManagerComponentRegistryTest.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/test/java/org/horizon/manager/CacheManagerComponentRegistryTest.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -30,7 +30,7 @@ if (cm != null) cm.stop(); } - public void testForceSharedComponents() throws CacheNameExistsException, NamedCacheNotFoundException { + public void testForceSharedComponents() throws NamedCacheNotFoundException { Configuration defaultCfg = new Configuration(); defaultCfg.setCacheMode(Configuration.CacheMode.REPL_SYNC); @@ -56,7 +56,7 @@ assert TestingUtil.extractComponent(c, RPCManager.class) == TestingUtil.extractComponent(transactional, RPCManager.class); } - public void testForceUnsharedComponents() throws CacheNameExistsException, NamedCacheNotFoundException { + public void testForceUnsharedComponents() throws NamedCacheNotFoundException { CacheLoaderConfig clc = new CacheLoaderConfig(); // TODO change this to use a dummy in memory cache loader instead!! FileCacheLoaderConfig fc = new FileCacheLoaderConfig(); @@ -83,7 +83,7 @@ assert TestingUtil.extractComponent(c, CacheLoaderManager.class) != TestingUtil.extractComponent(transactional, CacheLoaderManager.class); } - public void testOverridingComponents() throws CacheNameExistsException, NamedCacheNotFoundException { + public void testOverridingComponents() throws NamedCacheNotFoundException { Configuration defaultCfg = new Configuration(); cm = new DefaultCacheManager(defaultCfg); Modified: core/branches/flat/src/test/java/org/horizon/manager/CacheManagerTest.java =================================================================== --- core/branches/flat/src/test/java/org/horizon/manager/CacheManagerTest.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/test/java/org/horizon/manager/CacheManagerTest.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -3,6 +3,7 @@ import org.horizon.Cache; import org.horizon.ComponentStatus; import org.horizon.config.Configuration; +import org.horizon.config.DuplicateCacheNameException; import org.horizon.util.TestingUtil; import org.testng.annotations.Test; @@ -12,7 +13,7 @@ */ @Test(groups = "functional") public class CacheManagerTest { - public void testDefaultCache() throws CacheNameExistsException { + public void testDefaultCache() { CacheManager cm = new DefaultCacheManager(); try { @@ -32,7 +33,7 @@ } } - public void testClashingNames() throws CacheNameExistsException { + public void testClashingNames() { CacheManager cm = new DefaultCacheManager(); try { Configuration c = new Configuration(); @@ -42,7 +43,7 @@ cm.defineCache("aCache", c); assert false : "Should fail"; } - catch (CacheNameExistsException cnee) { + catch (DuplicateCacheNameException cnee) { // expected assert true : "Expected"; } Modified: core/branches/flat/src/test/java/org/horizon/manager/CacheManagerXmlConfigurationTest.java =================================================================== --- core/branches/flat/src/test/java/org/horizon/manager/CacheManagerXmlConfigurationTest.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/test/java/org/horizon/manager/CacheManagerXmlConfigurationTest.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -2,7 +2,7 @@ import org.horizon.Cache; import org.horizon.config.Configuration; -import org.horizon.config.ConfigurationException; +import org.horizon.config.DuplicateCacheNameException; import org.testng.annotations.AfterMethod; import org.testng.annotations.Test; @@ -23,39 +23,8 @@ } public void testNamedCacheXML() throws IOException { - String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + - "<jbosscache xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"urn:jboss:starobrno-core:config:1.0\">\n" + - "\n" + - " <default>\n" + - " <locking concurrencyLevel=\"100\" lockAcquisitionTimeout=\"1000\" />\n" + - " </default>\n" + - "\n" + - " <namedCache name=\"transactional\">\n" + - " <transaction transactionManagerLookupClass=\"org.jboss.starobrno.transaction.GenericTransactionManagerLookup\"/>\n" + - " </namedCache>\n" + - "\n" + - " <namedCache name=\"syncRepl\">\n" + - " <clustering>\n" + - " <stateRetrieval fetchInMemoryState=\"true\" timeout=\"15000\"/>\n" + - " <jgroupsConfig configFile=\"udp.xml\"/>\n" + - " <sync replTimeout=\"15000\"/>\n" + - " </clustering>\n" + - " </namedCache>\n" + - "\n" + - " <namedCache name=\"txSyncRepl\">\n" + - " <transaction transactionManagerLookupClass=\"org.jboss.starobrno.transaction.GenericTransactionManagerLookup\"/>\n" + - " <clustering>\n" + - " <stateRetrieval fetchInMemoryState=\"true\" timeout=\"15000\"/>\n" + - " <jgroupsConfig configFile=\"udp.xml\"/>\n" + - " <sync replTimeout=\"15000\"/>\n" + - " </clustering>\n" + - " </namedCache>\n" + - " \n" + - "</jbosscache>"; + cm = new DefaultCacheManager("configs/named-cache-test.xml"); - ByteArrayInputStream bais = new ByteArrayInputStream(xml.getBytes()); - cm = new DefaultCacheManager(bais); - // test default cache Cache c = cm.getCache(); assert c.getConfiguration().getConcurrencyLevel() == 100; @@ -87,49 +56,47 @@ public void testNamedCacheXMLClashingNames() throws IOException { String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + - "<jbosscache xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"urn:jboss:starobrno-core:config:1.0\">\n" + + "<horizon xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"urn:horizon:config:1.0\">\n" + "\n" + " <default>\n" + " <locking concurrencyLevel=\"100\" lockAcquisitionTimeout=\"1000\" />\n" + " </default>\n" + "\n" + " <namedCache name=\"c1\">\n" + - " <transaction transactionManagerLookupClass=\"org.jboss.starobrno.transaction.GenericTransactionManagerLookup\"/>\n" + + " <transaction transactionManagerLookupClass=\"org.horizon.transaction.GenericTransactionManagerLookup\"/>\n" + " </namedCache>\n" + "\n" + " <namedCache name=\"c1\">\n" + " <clustering>\n" + - " <stateRetrieval fetchInMemoryState=\"true\" timeout=\"15000\"/>\n" + - " <jgroupsConfig configFile=\"udp.xml\"/>\n" + " <sync replTimeout=\"15000\"/>\n" + " </clustering>\n" + " </namedCache>\n" + " \n" + - "</jbosscache>"; + "</horizon>"; ByteArrayInputStream bais = new ByteArrayInputStream(xml.getBytes()); try { cm = new DefaultCacheManager(bais); assert false : "Should fail"; } - catch (ConfigurationException expected) { + catch (DuplicateCacheNameException expected) { } } public void testNamedCacheXMLClashingNamesProgrammatic() throws IOException { String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + - "<jbosscache xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"urn:jboss:starobrno-core:config:1.0\">\n" + + "<horizon xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"urn:horizon:config:1.0\">\n" + "\n" + " <default>\n" + " <locking concurrencyLevel=\"100\" lockAcquisitionTimeout=\"1000\" />\n" + " </default>\n" + "\n" + " <namedCache name=\"c1\">\n" + - " <transaction transactionManagerLookupClass=\"org.jboss.starobrno.transaction.GenericTransactionManagerLookup\"/>\n" + + " <transaction transactionManagerLookupClass=\"org.horizon.transaction.GenericTransactionManagerLookup\"/>\n" + " </namedCache>\n" + "\n" + - "</jbosscache>"; + "</horizon>"; ByteArrayInputStream bais = new ByteArrayInputStream(xml.getBytes()); cm = new DefaultCacheManager(bais); @@ -140,7 +107,7 @@ cm.defineCache("c1", new Configuration()); assert false : "Should fail"; } - catch (CacheNameExistsException expected) { + catch (DuplicateCacheNameException expected) { } } Modified: core/branches/flat/src/test/java/org/horizon/util/internals/ReplicationListener.java =================================================================== --- core/branches/flat/src/test/java/org/horizon/util/internals/ReplicationListener.java 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/test/java/org/horizon/util/internals/ReplicationListener.java 2009-01-26 16:56:02 UTC (rev 7597) @@ -11,7 +11,7 @@ import org.horizon.io.ByteBuffer; import org.horizon.logging.Log; import org.horizon.logging.LogFactory; -import org.horizon.marshall.CacheMarshallerStarobrno; +import org.horizon.marshall.HorizonMarshaller; import org.horizon.marshall.Marshaller; import org.horizon.remoting.RPCManager; import org.horizon.remoting.transport.jgroups.CommandAwareRpcDispatcher; @@ -146,7 +146,7 @@ /** * Needed for region based marshalling. */ - private class RegionMarshallerDelegate extends CacheMarshallerStarobrno { + private class RegionMarshallerDelegate extends HorizonMarshaller { private Marshaller realOne; private RegionMarshallerDelegate(Marshaller realOne) { Modified: core/branches/flat/src/test/resources/configs/named-cache-test.xml =================================================================== --- core/branches/flat/src/test/resources/configs/named-cache-test.xml 2009-01-26 11:58:54 UTC (rev 7596) +++ core/branches/flat/src/test/resources/configs/named-cache-test.xml 2009-01-26 16:56:02 UTC (rev 7597) @@ -23,7 +23,7 @@ <transport transportClass="org.horizon.remoting.transport.jgroups.JGroupsTransport"/> - <serialization marshallerClass="org.horizon.marshall.CacheMarshallerStarobrno" version="1.0" + <serialization marshallerClass="org.horizon.marshall.HorizonMarshaller" version="1.0" objectInputStreamPoolSize="100" objectOutputStreamPoolSize="100"/> </global>