[jbpm-commits] JBoss JBPM SVN: r2540 - in jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src: main/java/org/jbpm/util and 4 other directories.

Author: alex.guizar(a)jboss.com Date: 2008-10-14 19:45:01 -0400 (Tue, 14 Oct 2008) New Revision: 2540 Removed: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/context/package.html Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteArray.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteBlockChopper.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ArrayUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ByteUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ClassLoaderUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/EqualsUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/IoUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/JndiUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StaticUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StringUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/XmlUtil.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/AbstractJbpmTestCase.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/SerializabilityTest.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayDbTest.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayTest.java jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/db/AbstractDbTestCase.java Log: [JBPM-1177] merged r2439:2440 https://svn.jboss.org/repos/jbpm/jbpm3/trunk Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteArray.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteArray.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteArray.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -48,7 +48,7 @@ protected String name = null; protected List byteBlocks = null; - private static Log log = LogFactory.getLog(ByteArray.class); + private static final Log log = LogFactory.getLog(ByteArray.class); public ByteArray() { } Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteBlockChopper.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteBlockChopper.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/bytes/ByteBlockChopper.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -22,55 +22,93 @@ package org.jbpm.bytes; import java.util.ArrayList; -import java.util.Iterator; +import java.util.Arrays; +import java.util.Collections; import java.util.List; +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; + import org.jbpm.JbpmConfiguration; /** * is used by {@link org.jbpm.bytes.ByteArray} to chop a * byte arrays into a list of chunks and glue them back together. */ -public abstract class ByteBlockChopper { +public class ByteBlockChopper { + private static final Log log = LogFactory.getLog(ByteBlockChopper.class); + + private ByteBlockChopper() { + // hide default constructor to prevent instantiation + } + public static List chopItUp(byte[] byteArray) { - int blockSize = JbpmConfiguration.Configs.getInt("jbpm.byte.block.size"); List bytes = null; - if ( (byteArray!=null) - && (byteArray.length>0) ){ - bytes = new ArrayList(); - int index = 0; - while ( (byteArray.length-index) > blockSize ) { - byte[] byteBlock = new byte[blockSize]; - System.arraycopy(byteArray, index, byteBlock, 0, blockSize); - bytes.add(byteBlock); - index+=blockSize; + if (byteArray != null) { + int blockSize = JbpmConfiguration.Configs.getInt("jbpm.byte.block.size"); + int byteCount = byteArray.length; + if (byteCount > blockSize) { + log.debug("chopping " + byteCount + " bytes"); + bytes = new ArrayList(); + int offset; + for (offset = 0; byteCount - offset > blockSize; offset += blockSize) { + bytes.add(subArray(byteArray, offset, blockSize)); + } + bytes.add(subArray(byteArray, offset, byteCount - offset)); } - byte[] byteBlock = new byte[byteArray.length-index]; - System.arraycopy(byteArray, index, byteBlock, 0, byteArray.length-index); - bytes.add(byteBlock); + else if (byteCount > 0) { + log.debug("no need to chop " + byteCount + " bytes"); + bytes = Collections.singletonList(byteArray); + } } return bytes; } - public static byte[] glueChopsBackTogether(List bytes) { - byte[] value = null; + private static byte[] subArray(byte[] array, int offset, int length) { + byte[] subArray = new byte[length]; + System.arraycopy(array, offset, subArray, 0, length); + log.debug("chopped " + length + " bytes beggining at " + offset); + return subArray; + } + + public static byte[] glueChopsBackTogether(List byteBlocks) { + byte[] byteArray = null; - if (bytes!=null) { - Iterator iter = bytes.iterator(); - while (iter.hasNext()) { - byte[] byteBlock = (byte[]) iter.next(); - if (value==null) { - value = byteBlock; - } else { - byte[] oldValue = value; - value = new byte[value.length+byteBlock.length]; - System.arraycopy(oldValue, 0, value, 0, oldValue.length); - System.arraycopy(byteBlock, 0, value, oldValue.length, byteBlock.length); + if (byteBlocks != null) { + int blockCount = byteBlocks.size(); + switch (blockCount) { + case 0: + break; + case 1: + byteArray = (byte[]) byteBlocks.get(0); + log.debug("no need to glue " + byteArray.length + " bytes"); + break; + default: + int blockSize = JbpmConfiguration.Configs.getInt("jbpm.byte.block.size"); + byte[] lastBlock = (byte[]) byteBlocks.get(blockCount - 1); + int byteCount = blockSize * (blockCount - 1) + lastBlock.length; + log.debug("gluing " + byteCount + " bytes"); + + byteArray = new byte[byteCount]; + int offset = 0; + for (int i = 0, n = blockCount; i < n; i++) { + byte[] block = (byte[]) byteBlocks.get(i); + int length = block.length; + System.arraycopy(block, 0, byteArray, offset, length); + log.debug("glued " + length + " bytes beggining at " + offset); + // JBPM-702 sybase truncates trailing zeros + if (length < blockSize && i < n-1) { + Arrays.fill(byteArray, offset + length, offset + blockSize, (byte) 0); + log.debug("zero filled " + (blockSize - length) + " trailing bytes"); + offset += blockSize; + } + else { + offset += length; + } } } } - - return value; + return byteArray; } } Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ArrayUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ArrayUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ArrayUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -21,8 +21,12 @@ */ package org.jbpm.util; -public abstract class ArrayUtil { +public class ArrayUtil { + private ArrayUtil() { + // hide default constructor to prevent instantiation + } + public static String toString(Object[] array) { if (array==null) { return "null"; Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ByteUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ByteUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ByteUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -1,7 +1,10 @@ package org.jbpm.util; +public class ByteUtil { -public abstract class ByteUtil { + private ByteUtil() { + // hide default constructor to prevent instantiation + } public static String toString(byte[] bytes) { if (bytes == null) return "null"; Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ClassLoaderUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ClassLoaderUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/ClassLoaderUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -34,6 +34,10 @@ */ public class ClassLoaderUtil { + private ClassLoaderUtil() { + // hide default constructor to prevent instantiation + } + public static Class loadClass(String className) { try { return getClassLoader().loadClass(className); Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/EqualsUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/EqualsUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/EqualsUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -21,8 +21,12 @@ */ package org.jbpm.util; -public abstract class EqualsUtil { +public class EqualsUtil { + private EqualsUtil() { + // hide default constructor to prevent instantiation + } + public static boolean equals(Object thisObject, Object otherObject) { if ( (thisObject==null) || (otherObject==null) ) return false; Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/IoUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/IoUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/IoUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -28,10 +28,14 @@ import org.jbpm.JbpmException; -public abstract class IoUtil { +public class IoUtil { - public static final int BUFFERSIZE = 4096; + private IoUtil() { + // hide default constructor to prevent instantiation + } + private static final int BUFFERSIZE = 4096; + public static byte[] readBytes(InputStream inputStream) throws IOException { byte[] bytes = null; if (inputStream==null) { Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/JndiUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/JndiUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/JndiUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -27,8 +27,12 @@ import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; -public abstract class JndiUtil { - +public class JndiUtil { + + private JndiUtil() { + // hide default constructor to prevent instantiation + } + public static Object lookup(String jndiName, Class type) { Object object = null; try { Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StaticUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StaticUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StaticUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -26,7 +26,7 @@ import java.util.Iterator; import java.util.Map; -public abstract class StaticUtil { +public class StaticUtil { /* public class MyClass ... { @@ -45,7 +45,7 @@ ... } */ - + static Map initializers = Collections.synchronizedMap(new HashMap()); public abstract static class Initializer { @@ -56,6 +56,28 @@ public abstract void init(); } + /* + public class MyClass ... { + static AType aStaticInMyClass = null; + static AnotherType anotherStaticInMyClass = null; + + static { + new StaticUtil.Initializer(MyClass.class) { + public void init() { + // initialize static members here + aStaticInMyClass = ...; + anotherStaticInMyClass = ...; + } + }; + } + ... + } + */ + + private StaticUtil() { + // hide default constructor to prevent instantiation + } + public static void add(Class clazz, Initializer initializer) { initializers.put(clazz, initializer); } Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StringUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StringUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/StringUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -10,6 +10,10 @@ static final byte[] HEX_CHAR_TABLE = { (byte) '0', (byte) '1', (byte) '2', (byte) '3', (byte) '4', (byte) '5', (byte) '6', (byte) '7', (byte) '8', (byte) '9', (byte) 'a', (byte) 'b', (byte) 'c', (byte) 'd', (byte) 'e', (byte) 'f' }; + private StringUtil() { + // hide default constructor to prevent instantiation + } + public static String toHexString(byte[] bytes) { try { byte[] hex = new byte[2 * bytes.length]; Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/XmlUtil.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/XmlUtil.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/main/java/org/jbpm/util/XmlUtil.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -47,8 +47,12 @@ import org.w3c.dom.NodeList; import org.xml.sax.InputSource; -public abstract class XmlUtil { - +public class XmlUtil { + + private XmlUtil() { + // hide default constructor to prevent instantiation + } + public static Document parseXmlText(String xml) { ByteArrayInputStream bais = new ByteArrayInputStream(xml.getBytes()); return parseXmlInputSource(new InputSource(bais)); Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/AbstractJbpmTestCase.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/AbstractJbpmTestCase.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/AbstractJbpmTestCase.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -21,18 +21,14 @@ */ package org.jbpm; -import java.io.Serializable; - import junit.framework.AssertionFailedError; import junit.framework.TestCase; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; -public class AbstractJbpmTestCase extends TestCase implements Serializable { +public abstract class AbstractJbpmTestCase extends TestCase { - private static final long serialVersionUID = 1L; - private static Log log = LogFactory.getLog(AbstractJbpmTestCase.class); public void setUp() throws Exception { Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/SerializabilityTest.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/SerializabilityTest.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/SerializabilityTest.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -100,7 +100,6 @@ "org.jbpm.security.authorizer.JbpmIdentityAuthorizer", "org.jbpm.security.authorizer.RolesAuthorizer", "org.jbpm.security.filter.JbpmAuthenticationFilter", - "org.jbpm.util.ClassLoaderUtil", "org.jbpm.command.service.CommandServiceImpl", "org.jbpm.msg.jms.JmsCommandFactory", "org.jbpm.msg.jms.JmsMessageConstants", @@ -145,9 +144,10 @@ private void assertSerializabilityOfClass(String className) { Class clazz = ClassLoaderUtil.loadClass(className); - if ( ! ( (Serializable.class.isAssignableFrom(clazz)) - || (Modifier.isAbstract(clazz.getModifiers())) - || (isExcused(className)) + if ( ! ( Serializable.class.isAssignableFrom(clazz) + || Modifier.isAbstract(clazz.getModifiers()) + || isExcused(className) + || clazz.getConstructors().length == 0 ) ) { fail(className+" is NOT Serializable"); @@ -166,5 +166,4 @@ return isExcused; } - // private static final Log log = LogFactory.getLog(SerializabilityTest.class); } Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayDbTest.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayDbTest.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayDbTest.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -75,7 +75,7 @@ assertNull(retrievedByteArray.getBytes()); } - private byte[] getMultipleBlockBytes() { + private static byte[] getMultipleBlockBytes() { String text = "muchos bytes"; // (10 bytes) for (int i=0; i<8; i++) text+=text; // now text should be 2560 bytes Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayTest.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayTest.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/bytes/ByteArrayTest.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -21,30 +21,36 @@ */ package org.jbpm.bytes; -import junit.framework.TestCase; +import java.util.List; -public class ByteArrayTest extends TestCase { +import org.jbpm.AbstractJbpmTestCase; +import org.jbpm.JbpmConfiguration; - public void testByteChopping2Blocks() { - ByteArray byteArray = new ByteArray(new byte[2048]); - assertEquals(2, byteArray.byteBlocks.size()); - } +public class ByteArrayTest extends AbstractJbpmTestCase { - public void testByteChopping3Blocks() { - ByteArray byteArray = new ByteArray(new byte[2049]); - assertEquals(3, byteArray.byteBlocks.size()); + public void testByteChoppingBlockCount() { + int blockSize = JbpmConfiguration.Configs.getInt("jbpm.byte.block.size"); + for (int arrayLength = 125; arrayLength <= 1000; arrayLength *= 2) { + ByteArray byteArray = new ByteArray(new byte[arrayLength]); + int blockCount = arrayLength / blockSize; + if (arrayLength % blockSize > 0) blockCount++; + List byteBlocks = byteArray.byteBlocks; + assertEquals(blockCount, byteBlocks.size()); + } } - + public void testReassembling() { - ByteArray byteArray = new ByteArray(new byte[2049]); - assertEquals(2049, byteArray.getBytes().length); + for (int arrayLength = 125; arrayLength <= 1000; arrayLength *= 2) { + ByteArray byteArray = new ByteArray(new byte[arrayLength]); + assertEquals(arrayLength, byteArray.getBytes().length); + } } - + public void testEquals() { ByteArray left = new ByteArray("the same bytes".getBytes()); ByteArray right = new ByteArray("the same bytes".getBytes()); - assertTrue(left.equals(right)); - assertTrue(right.equals(left)); + assertEquals(left, right); + assertEquals(right, left); } public void testNotEquals() { Deleted: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/context/package.html =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/context/package.html 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/context/package.html 2008-10-14 23:45:01 UTC (rev 2540) @@ -1,4 +0,0 @@ -<body> -is the package that contains the context module, adding -process variables to the graph execution. -</body> \ No newline at end of file Modified: jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/db/AbstractDbTestCase.java =================================================================== --- jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/db/AbstractDbTestCase.java 2008-10-14 12:18:37 UTC (rev 2539) +++ jbpm3/branches/jpdl-3.2.2-SOA-4.2/jpdl/jar/src/test/java/org/jbpm/db/AbstractDbTestCase.java 2008-10-14 23:45:01 UTC (rev 2540) @@ -38,10 +38,8 @@ import org.jbpm.logging.log.ProcessLog; import org.jbpm.taskmgmt.exe.TaskInstance; -public class AbstractDbTestCase extends AbstractJbpmTestCase { +public abstract class AbstractDbTestCase extends AbstractJbpmTestCase { - private static final long serialVersionUID = 1L; - protected static JbpmConfiguration jbpmConfiguration = getDbTestJbpmConfiguration(); protected JbpmContext jbpmContext = null;