[hibernate-commits] Hibernate SVN: r11710 - in trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook: gen/util and 2 other directories.

Sunday, 24 June 2007


Author: steve.ebersole(a)jboss.com
Date: 2007-06-24 01:32:19 -0400 (Sun, 24 Jun 2007)
New Revision: 11710

Added:
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/OLinkDBUpdater.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/NoOpWriter.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/StaleSourceChecker.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/TransformerFactory.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/BasicUrnResolver.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/CurrentVersionResolver.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/ExplicitUrnResolver.java
  
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/RelativeJarUriResolver.java
Log:
still more prep move to codehaus

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/OLinkDBUpdater.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/OLinkDBUpdater.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/OLinkDBUpdater.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,277 @@
+/*
+ * maven-docbook-plugin - Copyright (C) 2005 OPEN input - http://www.openinput.com/
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+package org.codehaus.mojo.docbook;
+
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Set;
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.stream.StreamResult;
+import javax.xml.transform.stream.StreamSource;
+
+import org.apache.maven.plugin.logging.Log;
+import org.codehaus.mojo.docbook.gen.util.NoOpWriter;
+import org.codehaus.mojo.docbook.gen.util.ResourceHelper;
+import org.codehaus.mojo.docbook.gen.util.StandardDocBookFormatSpecification;
+import org.codehaus.plexus.compiler.util.scan.InclusionScanException;
+import org.codehaus.plexus.compiler.util.scan.StaleSourceScanner;
+import org.codehaus.plexus.compiler.util.scan.mapping.SuffixMapping;
+import org.codehaus.plexus.util.DirectoryScanner;
+
+/**
+ * @author jgonzalez
+ */
+public class OLinkDBUpdater
+{
+	// todo (steve) : make this a mojo, and assign it a phase in the lifecycle...
+	protected Log log;
+    protected File sourceDirectory;
+    protected File databaseDirectory;
+
+    public OLinkDBUpdater(Log log, File sourceDirectory, File databaseDirectory)
+    {
+        this.log = log;
+        this.sourceDirectory = sourceDirectory;
+        this.databaseDirectory = databaseDirectory;
+    }
+
+    public void update()
+    {
+        StaleSourceScanner scanner = new StaleSourceScanner( 0, Collections.singleton(
"**/*.xml" ),
+                                                             Collections.EMPTY_SET );
+        scanner.addSourceMapping( new SuffixMapping( ".xml",
".xml.db" ) );
+
+        Set staleDocbookFiles;
+        try
+        {
+            staleDocbookFiles = scanner.getIncludedSources( this.sourceDirectory,
this.databaseDirectory );
+        }
+        catch ( InclusionScanException e )
+        {
+            throw new RuntimeException( "Error scanning sources in " +
sourceDirectory, e );
+        }
+
+        if ( !staleDocbookFiles.isEmpty() )
+        {
+            DirectoryScanner docbookScanner = new DirectoryScanner();
+            docbookScanner.setBasedir( this.sourceDirectory );
+            docbookScanner.setFollowSymlinks( true );
+            docbookScanner.setIncludes( new String[] { "**/*.xml" } );
+            docbookScanner.scan();
+            String[] docbookFiles = docbookScanner.getIncludedFiles();
+
+            this.prepareFileSystem( docbookFiles );
+            this.updateOLinkDatabase( staleDocbookFiles );
+            this.createMasterOLinkDatabase( docbookFiles );
+        }
+        else
+        {
+            this.log.info( "olink database up to date" );
+        }
+    }
+
+    protected void prepareFileSystem( String[] docbookFiles )
+    {
+        log.debug( "Creating database directories for the following files - "
+            + Arrays.asList( docbookFiles ).toString() );
+        // TODO: This should be a bit smarter also, shouldn't it?
+        for ( int fileIndex = 0; fileIndex < docbookFiles.length; fileIndex++ )
+        {
+            String docbookFile = docbookFiles[fileIndex];
+            int lastFileSeparator = docbookFile.lastIndexOf( File.separator );
+            if ( lastFileSeparator > 0 )
+            {
+                File directory = new File( this.databaseDirectory, docbookFile.substring(
0, lastFileSeparator ) );
+                directory.mkdirs();
+            }
+        }
+    }
+
+    protected void updateOLinkDatabase( Set docbookFiles )
+    {
+        this.log.info( "Loading olink database generation stylesheet" );
+        Source docbookStyleSheetSource = new StreamSource(
+				ResourceHelper.requireResource(
+						StandardDocBookFormatSpecification.XHTML.getStylesheetResource()
+				).toString()
+		);
+        Transformer olinkDBGenerator;
+        try
+        {
+            TransformerFactory factory = TransformerFactory.newInstance();
+            olinkDBGenerator = factory.newTransformer( docbookStyleSheetSource );
+        }
+        catch ( TransformerException e )
+        {
+            throw new RuntimeException( "Unable to get a transformer instance from
source " + docbookStyleSheetSource.getSystemId(), e );
+        }
+        olinkDBGenerator.setParameter( "collect.xref.targets", "only"
);
+        olinkDBGenerator.setParameter( "generate.toc", "" );
+
+        this.log.info( "Creating olink database for " + docbookFiles.size() +
" Docbook stale file(s)" );
+        Iterator filesIterator = docbookFiles.iterator();
+        while ( filesIterator.hasNext() )
+        {
+            File docbookFile = (File) filesIterator.next();
+            this.log.debug( "Processing " + this.sourceDirectory +
File.separator + docbookFile );
+
+            String relativePath = docbookFile.getAbsolutePath().substring(
this.sourceDirectory.getAbsolutePath().length() );
+            File databaseFile = new File( this.databaseDirectory, relativePath +
".db" );
+            Source source = new StreamSource( docbookFile );
+            Result result = new StreamResult( new NoOpWriter() );
+
+            olinkDBGenerator.setParameter( "targets.filename",
databaseFile.getAbsolutePath() );
+
+            try
+            {
+                olinkDBGenerator.transform( source, result );
+            }
+            catch ( TransformerException e )
+            {
+                throw new RuntimeException( "Unable to transform from source "
+ source.getSystemId() + " into " + result.getSystemId(), e );
+            }
+
+            this.log.debug( "Generated " + this.databaseDirectory +
File.separator + docbookFile );
+        }
+    }
+
+    protected void createMasterOLinkDatabase( String[] docbookFiles )
+    {
+        File file = new File( this.databaseDirectory + System.getProperty(
"file.separator" ) + "olinkdb.xml" );
+        this.log.info( "Creating master olink database file " + file );
+        try
+        {
+            BufferedWriter masterOlinkDBFile = new BufferedWriter( new FileWriter( file
));
+
+            // Write header
+            masterOlinkDBFile.write( "<?xml version=\"1.0\"
encoding=\"utf-8\"?>" );
+            masterOlinkDBFile.newLine();
+            masterOlinkDBFile.write( "<!DOCTYPE targetset SYSTEM \""
);
+//            masterOlinkDBFile.write( this.stylesheetLocation.resolve(
"common/targetdatabase.dtd" ).toString() );
+            masterOlinkDBFile.write( "\" >" );
+            masterOlinkDBFile.newLine();
+
+            masterOlinkDBFile.write( "<targetset>" );
+            masterOlinkDBFile.newLine();
+            masterOlinkDBFile.write( "  <sitemap>" );
+            masterOlinkDBFile.newLine();
+            masterOlinkDBFile.write( "    <dir name=\"root\">"
);
+            masterOlinkDBFile.newLine();
+
+            this.writeDirectoryTagBody( masterOlinkDBFile, 1, "", docbookFiles
);
+
+            masterOlinkDBFile.write( "    </dir>" );
+            masterOlinkDBFile.newLine();
+            masterOlinkDBFile.write( "  </sitemap>" );
+            masterOlinkDBFile.newLine();
+            masterOlinkDBFile.write( "</targetset>" );
+            masterOlinkDBFile.newLine();
+
+            masterOlinkDBFile.close();
+        }
+        catch ( IOException e )
+        {
+            throw new RuntimeException( "Error creating OLink database " +
file, e );
+        }
+    }
+
+    protected void writeDirectoryTagBody( BufferedWriter writer, int level, String
currentDirectory, String[] files )
+        throws IOException
+    {
+        int currentDirectoryLength = currentDirectory.length();
+        String lastRelativeDirectory = "";
+        List subdirectory = new LinkedList();
+
+        for ( int fileIndex = 0; fileIndex < files.length; fileIndex++ )
+        {
+            String file = files[fileIndex];
+            String relativeFile = file.substring( currentDirectoryLength );
+            if ( relativeFile.indexOf( File.separator ) == -1 )
+            {
+                String fileID = OLinkDBUpdater.computeFileID( file );
+                writer.write( OLinkDBUpdater.indenting( level ) + "<document
targetdoc=\"" );
+                writer.write( fileID );
+                writer.write( "\" baseuri=\"" );
+                writer.write( relativeFile.substring( 0, relativeFile.lastIndexOf(
"." ) ) + ".html\">" );
+                writer.write( "<xi:include
xmlns:xi=\"http://www.w3.org/2003/XInclude\" href=\"" );
+                writer.write( file.replace( File.separatorChar, '/' ) +
".db\"/>" );
+                writer.write( "</document>" );
+                writer.newLine();
+            }
+            else
+            {
+                String relativeDirectory = relativeFile.substring( 0,
relativeFile.indexOf( File.separator ) );
+                if ( !relativeDirectory.equals( lastRelativeDirectory ) )
+                {
+                    if ( !subdirectory.isEmpty() )
+                    {
+                        writer.write( OLinkDBUpdater.indenting( level ) + "<dir
name=\"" + lastRelativeDirectory
+                            + "\">" );
+                        writer.newLine();
+                        this.writeDirectoryTagBody( writer, level + 1, currentDirectory +
File.separator
+                            + lastRelativeDirectory, (String[]) subdirectory.toArray( new
String[ subdirectory.size() ] ) );
+                        writer.write( OLinkDBUpdater.indenting( level ) +
"</dir>" );
+                        writer.newLine();
+                    }
+                    lastRelativeDirectory = relativeDirectory;
+                    subdirectory.clear();
+                }
+                subdirectory.add( file );
+            }
+        }
+
+        if ( !subdirectory.isEmpty() )
+        {
+            writer.write( OLinkDBUpdater.indenting( level ) + "<dir
name=\"" + lastRelativeDirectory + "\">" );
+            writer.newLine();
+            this.writeDirectoryTagBody( writer, level + 1, currentDirectory +
File.separator + lastRelativeDirectory,
+                                        (String[]) subdirectory.toArray( new String[
subdirectory.size() ] ) );
+            writer.write( OLinkDBUpdater.indenting( level ) + "</dir>"
);
+            writer.newLine();
+        }
+    }
+
+    public static String computeFileID( String docbookFileName )
+    {
+        String fileID = docbookFileName;
+        if ( docbookFileName.indexOf( File.separator ) == 0 )
+        {
+            fileID = docbookFileName.substring( File.separator.length() );
+        }
+
+        return fileID.replace( File.separatorChar, '-' );
+    }
+
+    protected static String indenting( int level )
+    {
+        StringBuffer indent = new StringBuffer( "      " );
+        for ( int currentLevel = 1; currentLevel < level; currentLevel++ )
+        {
+            indent.append( "  " );
+        }
+        return indent.toString();
+    }
+
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/NoOpWriter.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/NoOpWriter.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/NoOpWriter.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,35 @@
+/*
+ * Copyright © 2007  Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.codehaus.mojo.docbook.gen.util;
+
+import java.io.Writer;
+
+/**
+ * A writer which does no writing :)
+ *
+ * @author Steve Ebersole
+ */
+public class NoOpWriter extends Writer {
+
+	public void write(char cbuf[], int off, int len) {
+	}
+
+	public void flush() {
+	}
+
+	public void close() {
+	}
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/StaleSourceChecker.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/StaleSourceChecker.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/util/StaleSourceChecker.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,30 @@
+package org.codehaus.mojo.docbook.gen.util;
+
+import java.io.File;
+import java.util.Collections;
+
+import org.codehaus.plexus.compiler.util.scan.StaleSourceScanner;
+import org.codehaus.plexus.compiler.util.scan.InclusionScanException;
+import org.codehaus.plexus.compiler.util.scan.mapping.SuffixMapping;
+
+/**
+ * Delegate used for checking sources for staleness.
+ *
+ * @author Steve Ebersole
+ */
+public class StaleSourceChecker {
+	public static boolean hasStaleSources(File sourceDirectory, File databaseDirectory) {
+		try {
+			StaleSourceScanner scanner = new StaleSourceScanner(
+					0,
+					Collections.singleton( "**/*.xml" ),
+					Collections.EMPTY_SET
+			);
+			scanner.addSourceMapping( new SuffixMapping( ".xml", ".xml.db" )
);
+			return ! scanner.getIncludedSources( sourceDirectory, databaseDirectory ).isEmpty();
+		}
+        catch ( InclusionScanException e ) {
+            throw new RuntimeException( "Error scanning sources in " +
sourceDirectory, e );
+        }
+	}
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/TransformerFactory.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/TransformerFactory.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/TransformerFactory.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,139 @@
+/*
+ * Copyright © 2007  Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.codehaus.mojo.docbook.gen.xslt;
+
+import java.io.IOException;
+import java.net.URL;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.Properties;
+import javax.xml.transform.Source;
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.URIResolver;
+import javax.xml.transform.stream.StreamSource;
+
+import com.icl.saxon.Controller;
+import org.apache.xml.resolver.tools.CatalogResolver;
+import org.codehaus.mojo.docbook.gen.XSLTException;
+import org.codehaus.mojo.docbook.gen.util.Formatting;
+import org.codehaus.mojo.docbook.gen.util.NoOpWriter;
+import org.codehaus.mojo.docbook.gen.util.ResourceHelper;
+import org.codehaus.mojo.docbook.gen.util.StandardDocBookFormatSpecification;
+import org.codehaus.mojo.docbook.gen.util.TransformerType;
+import org.codehaus.mojo.docbook.gen.xslt.resolve.CurrentVersionResolver;
+import org.codehaus.mojo.docbook.gen.xslt.resolve.ExplicitUrnResolver;
+import org.codehaus.mojo.docbook.gen.xslt.resolve.RelativeJarUriResolver;
+import org.codehaus.mojo.docbook.gen.xslt.resolve.ResolverChain;
+import org.codehaus.mojo.docbook.gen.xslt.resolve.VersionResolver;
+
+/**
+ * A factory for {@link javax.xml.transform.Transformer} instances, configurable
+ * to return either SAXON or XALAN based transformers.
+ *
+ * @author Steve Ebersole
+ */
+public class TransformerFactory {
+	private final TransformerType transformerType;
+	private final Properties transformerParameters;
+	private final CatalogResolver catalogResolver;
+	private final String docbookVersion;
+
+	public TransformerFactory(
+			TransformerType transformerType,
+			Properties transformerParameters,
+			CatalogResolver catalogResolver,
+			String docbookVersion) {
+		this.transformerType = transformerType;
+		this.transformerParameters = transformerParameters;
+		this.catalogResolver = catalogResolver;
+		this.docbookVersion = docbookVersion;
+	}
+
+	public Transformer buildTransformer(Formatting formatting, URL customStylesheet) throws
XSLTException {
+		URIResolver uriResolver = buildUriResolver( formatting.getStandardDocBookSpec() );
+
+		javax.xml.transform.TransformerFactory transformerFactory = buildTransformerFactory();
+		transformerFactory.setURIResolver( uriResolver );
+
+		URL xsltStylesheet = customStylesheet == null
+				? ResourceHelper.requireResource( formatting.getStylesheetResource() )
+				: customStylesheet;
+
+		Transformer transformer;
+		try {
+			Source source = new StreamSource( xsltStylesheet.openStream(),
xsltStylesheet.toExternalForm() );
+			transformer = transformerFactory.newTransformer( source );
+		}
+		catch ( IOException e ) {
+			throw new XSLTException( "problem opening stylesheet", e );
+		}
+		catch ( TransformerConfigurationException e ) {
+			throw new XSLTException( "unable to build transformer", e );
+		}
+
+		transformer.setURIResolver( uriResolver );
+		applyParameters( transformer );
+
+		if ( transformer instanceof Controller ) {
+			Controller controller = ( Controller ) transformer;
+			try {
+				controller.makeMessageEmitter();
+				controller.getMessageEmitter().setWriter( new NoOpWriter() );
+			}
+			catch ( TransformerException te ) {
+				// intentionally empty
+			}
+		}
+		return transformer;
+	}
+
+	private javax.xml.transform.TransformerFactory buildTransformerFactory() {
+		if ( transformerType == TransformerType.XALAN ) {
+			return new com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl();
+		}
+		else {
+			// saxon as default...
+			return new com.icl.saxon.TransformerFactoryImpl();
+		}
+	}
+
+	private void applyParameters(Transformer transformer) {
+		if ( transformerParameters == null ) {
+			return;
+		}
+		Iterator itr = transformerParameters.entrySet().iterator();
+		while ( itr.hasNext() ) {
+			final Map.Entry entry = ( Map.Entry ) itr.next();
+			transformer.setParameter( ( String ) entry.getKey(), entry.getValue() );
+		}
+	}
+
+	public URIResolver buildUriResolver(StandardDocBookFormatSpecification formatType)
throws XSLTException {
+		ResolverChain resolverChain = new ResolverChain();
+		if ( formatType != null ) {
+			resolverChain.addResolver( new ExplicitUrnResolver( formatType ) );
+		}
+		resolverChain.addResolver( new CurrentVersionResolver() );
+		if ( docbookVersion != null ) {
+			resolverChain.addResolver( new VersionResolver( docbookVersion ) );
+		}
+		resolverChain.addResolver( new RelativeJarUriResolver() );
+		resolverChain.addResolver( catalogResolver );
+		return resolverChain;
+	}
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/BasicUrnResolver.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/BasicUrnResolver.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/BasicUrnResolver.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,44 @@
+/*
+ * Copyright © 2007  Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.codehaus.mojo.docbook.gen.xslt.resolve;
+
+import javax.xml.transform.URIResolver;
+import javax.xml.transform.Source;
+import javax.xml.transform.TransformerException;
+
+/**
+ * Basic support for URIResolvers which map a URN unto a single replacement
+ * {@link Source}.
+ *
+ * @author Steve Ebersole
+ */
+public class BasicUrnResolver implements URIResolver {
+	private final String urn;
+	private final Source source;
+
+	public BasicUrnResolver(String urn, Source source) {
+		this.urn = urn;
+		this.source = source;
+	}
+
+	public Source resolve(String href, String base) throws TransformerException {
+		return urn.equals( href ) ? source : null;
+	}
+
+	public String toString() {
+		return super.toString() + " [URN:" + urn + "]";
+	}
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/CurrentVersionResolver.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/CurrentVersionResolver.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/CurrentVersionResolver.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,29 @@
+/*
+ * Copyright © 2007  Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.codehaus.mojo.docbook.gen.xslt.resolve;
+
+/**
+ * Map hrefs starting with
<tt>http://docbook.sourceforge.net/release/xsl/current/</tt>
+ * to classpath resource lookups.
+ *
+ * @author Steve Ebersole
+ */
+public class CurrentVersionResolver extends VersionResolver {
+
+	public CurrentVersionResolver() {
+		super( "current" );
+	}
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/ExplicitUrnResolver.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/ExplicitUrnResolver.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/ExplicitUrnResolver.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,55 @@
+/*
+ * Copyright © 2007  Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.codehaus.mojo.docbook.gen.xslt.resolve;
+
+import java.io.IOException;
+import java.net.URL;
+import javax.xml.transform.Source;
+import javax.xml.transform.stream.StreamSource;
+
+import org.codehaus.mojo.docbook.gen.XSLTException;
+import org.codehaus.mojo.docbook.gen.util.ResourceHelper;
+import org.codehaus.mojo.docbook.gen.util.StandardDocBookFormatSpecification;
+
+
+/**
+ * Resolves an explicit <tt>urn:docbook:stylesheet</tt> URN against the
standard
+ * DocBook stylesheets.
+ *
+ * @author Steve Ebersole
+ */
+public class ExplicitUrnResolver extends BasicUrnResolver {
+	private final StandardDocBookFormatSpecification formatType;
+
+	public ExplicitUrnResolver(StandardDocBookFormatSpecification type) throws XSLTException
{
+		super( "urn:docbook:stylesheet", createSource( type ) );
+		this.formatType = type;
+	}
+
+	private static Source createSource(StandardDocBookFormatSpecification type) throws
XSLTException {
+		URL stylesheet = ResourceHelper.requireResource( type.getStylesheetResource() );
+		try {
+			return new StreamSource( stylesheet.openStream(), stylesheet.toExternalForm() );
+		}
+		catch ( IOException e ) {
+			throw new XSLTException( "could not locate DocBook stylesheet [" +
type.getName() + "]", e );
+		}
+	}
+
+	public String toString() {
+		return super.toString() + " [" + formatType.getName() + "]";
+	}
+}

Added:
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/RelativeJarUriResolver.java
===================================================================
---
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/RelativeJarUriResolver.java	
                       (rev 0)
+++
trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook/gen/xslt/resolve/RelativeJarUriResolver.java	2007-06-24
05:32:19 UTC (rev 11710)
@@ -0,0 +1,51 @@
+/*
+ * Copyright © 2007  Red Hat Middleware, LLC. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use, modify,
+ * copy, or redistribute it subject to the terms and conditions of the GNU
+ * Lesser General Public License, v. 2.1. This program is distributed in the
+ * hope that it will be useful, but WITHOUT A 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, v.2.1 along with this
+ * distribution; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ * Red Hat Author(s): Steve Ebersole
+ */
+package org.codehaus.mojo.docbook.gen.xslt.resolve;
+
+import java.net.URL;
+import javax.xml.transform.URIResolver;
+import javax.xml.transform.Source;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.stream.StreamSource;
+
+/**
+ * Responsible for resolving relative references from jar base urls.
+ *
+ * @author Steve Ebersole
+ */
+public class RelativeJarUriResolver implements URIResolver {
+	public Source resolve(String href, String base) throws TransformerException {
+		// href need to be relative
+		if ( href.indexOf( "://" ) > 0 || href.startsWith( "/" ) ) {
+			return null;
+		}
+
+		// base would need to start with jar:
+		if ( !base.startsWith( "jar:" ) ) {
+			return null;
+		}
+
+		String fullHref = base.substring( 4, base.lastIndexOf( '/' ) + 1 )
+				+ href;
+		try {
+			URL url = new URL( fullHref );
+			return new StreamSource( url.openStream(), url.toExternalForm() );
+		}
+		catch ( Throwable t ) {
+			return null;
+		}
+	}
+}


    

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[hibernate-commits] Hibernate SVN: r11710 - in trunk/sandbox/maven-poc/plugins/maven-jboss-docbook-plugin/src/main/java/org/codehaus/mojo/docbook: gen/util and 2 other directories.