+
+ + Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/util/log/package.html ------------------------------------------------------------------------------ svn:eol-style = native Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/util/mime.types URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/util/mime.types?rev=330548&view=auto ============================================================================== --- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/util/mime.types (added) +++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/util/mime.types Thu Nov 3 05:41:06 2005 @@ -0,0 +1,28 @@ +# MIME type mappings +text/plain txt text +text/html html htm +text/xml xml +text/css css +text/rtf rtf +application/rtf rtf +text/vnd.wap.wml wml +image/jpeg jpeg jpg jpe +image/png png +image/gif gif +image/tiff tiff tif +image/svg+xml svg svgz +image/svg-xml svg +application/pdf pdf +model/vrml wrl +application/smil smil +text/javascript js +application/x-javascript js +text/vbscript vbs +application/zip zip +video/mpeg mpeg mpg mpe +video/quicktime mov +audio/midi mid +audio/mpeg mp3 +text/x-vcard vcf +text/rdf rdf +application/octet-stream Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/util/mime.types ------------------------------------------------------------------------------ svn:eol-style = native Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractDOMFragment.java URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractDOMFragment.java?rev=330548&view=auto ============================================================================== --- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractDOMFragment.java (added) +++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractDOMFragment.java Thu Nov 3 05:41:06 2005 @@ -0,0 +1,72 @@ +/* + * Copyright 1999-2004 The Apache Software Foundation. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.cocoon.xml; + +import org.apache.cocoon.xml.dom.DOMStreamer; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.xml.sax.ContentHandler; +import org.xml.sax.SAXException; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; + +/** + * Abstract implementation of {@link XMLFragment} for objects that are more + * easily represented as a DOM. + * + *The {@link #toSAX} method is implemented by streaming (using a + * {@link DOMStreamer}) the results of the {@link #toDOM} that must be + * implemented by concrete subclasses.
+ * + * @author Sylvain Wallez + * @version CVS $Id: AbstractDOMFragment.java 55391 2004-10-23 18:15:02Z cziegeler $ + */ +public abstract class AbstractDOMFragment implements XMLFragment { + + /** + * Generates SAX events representing the object's state by serializing the + * result oftoDOM().
+ */
+ public void toSAX(ContentHandler handler) throws SAXException {
+ // The ServiceManager is unknown here : use JAXP to create a document
+ DocumentBuilder builder;
+ try {
+ builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
+ } catch (ParserConfigurationException e) {
+ throw new SAXException("Couldn't get a DocumentBuilder", e);
+ }
+
+ Document doc = builder.newDocument();
+
+ // Create a DocumentFragment that will hold the results of toDOM()
+ // (which can create several top-level elements)
+ Node df = doc.createDocumentFragment();
+
+ // Build the DOM representation of this object
+ try {
+ toDOM(df);
+ } catch(Exception e) {
+ throw new SAXException("Exception while converting object to DOM", e);
+ }
+
+ // Stream the document fragment
+ handler.startDocument();
+ new DOMStreamer(handler).stream(df);
+ handler.endDocument();
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractDOMFragment.java
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Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractSAXFragment.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractSAXFragment.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractSAXFragment.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractSAXFragment.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,41 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.apache.cocoon.xml.dom.DOMBuilder;
+import org.w3c.dom.Node;
+
+/**
+ * Abstract implementation of {@link XMLFragment} for objects that are more
+ * easily represented as SAX events.
+ *
+ * The {@link #toDOM} method is implemented by piping in a {@link DOMBuilder} + * the results of {@link #toSAX} that must be implemented by concrete + * subclasses.
+ * + * @author Sylvain Wallez + * @version CVS $Id: AbstractSAXFragment.java 53979 2004-10-07 14:26:29Z vgritsenko $ + */ +public abstract class AbstractSAXFragment implements XMLFragment { + + /** + * Appends children representing the object's state to the given node + * by using the results oftoSAX().
+ */
+ public void toDOM(Node node) throws Exception {
+ toSAX(new DOMBuilder(node));
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractSAXFragment.java
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Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLConsumer.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLConsumer.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLConsumer.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLConsumer.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,215 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.apache.avalon.framework.logger.AbstractLogEnabled;
+import org.xml.sax.Attributes;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+
+/**
+ * This abstract class provides default implementation of the methods specified
+ * by the XMLConsumer interface.
+ *
+ * @author Pierpaolo Fumagalli
+ * (Apache Software Foundation)
+ * @version CVS $Id: AbstractXMLConsumer.java 30941 2004-07-29 19:56:58Z vgritsenko $
+ */
+public abstract class AbstractXMLConsumer extends AbstractLogEnabled implements XMLConsumer {
+
+ /**
+ * Receive an object for locating the origin of SAX document events.
+ *
+ * @param locator An object that can return the location of any SAX
+ * document event.
+ */
+ public void setDocumentLocator(Locator locator) {
+ }
+
+ /**
+ * Receive notification of the beginning of a document.
+ */
+ public void startDocument()
+ throws SAXException {
+ }
+
+ /**
+ * Receive notification of the end of a document.
+ */
+ public void endDocument()
+ throws SAXException {
+ }
+
+ /**
+ * Begin the scope of a prefix-URI Namespace mapping.
+ *
+ * @param prefix The Namespace prefix being declared.
+ * @param uri The Namespace URI the prefix is mapped to.
+ */
+ public void startPrefixMapping(String prefix, String uri)
+ throws SAXException {
+ }
+
+ /**
+ * End the scope of a prefix-URI mapping.
+ *
+ * @param prefix The prefix that was being mapping.
+ */
+ public void endPrefixMapping(String prefix)
+ throws SAXException {
+ }
+
+ /**
+ * Receive notification of the beginning of an element.
+ *
+ * @param uri The Namespace URI, or the empty string if the element has no
+ * Namespace URI or if Namespace
+ * processing is not being performed.
+ * @param loc The local name (without prefix), or the empty string if
+ * Namespace processing is not being performed.
+ * @param raw The raw XML 1.0 name (with prefix), or the empty string if
+ * raw names are not available.
+ * @param a The attributes attached to the element. If there are no
+ * attributes, it shall be an empty Attributes object.
+ */
+ public void startElement(String uri, String loc, String raw, Attributes a)
+ throws SAXException {
+ }
+
+
+ /**
+ * Receive notification of the end of an element.
+ *
+ * @param uri The Namespace URI, or the empty string if the element has no
+ * Namespace URI or if Namespace
+ * processing is not being performed.
+ * @param loc The local name (without prefix), or the empty string if
+ * Namespace processing is not being performed.
+ * @param raw The raw XML 1.0 name (with prefix), or the empty string if
+ * raw names are not available.
+ */
+ public void endElement(String uri, String loc, String raw)
+ throws SAXException {
+ }
+
+ /**
+ * Receive notification of character data.
+ *
+ * @param ch The characters from the XML document.
+ * @param start The start position in the array.
+ * @param len The number of characters to read from the array.
+ */
+ public void characters(char ch[], int start, int len)
+ throws SAXException {
+ }
+
+ /**
+ * Receive notification of ignorable whitespace in element content.
+ *
+ * @param ch The characters from the XML document.
+ * @param start The start position in the array.
+ * @param len The number of characters to read from the array.
+ */
+ public void ignorableWhitespace(char ch[], int start, int len)
+ throws SAXException {
+ }
+
+ /**
+ * Receive notification of a processing instruction.
+ *
+ * @param target The processing instruction target.
+ * @param data The processing instruction data, or null if none was
+ * supplied.
+ */
+ public void processingInstruction(String target, String data)
+ throws SAXException {
+ }
+
+ /**
+ * Receive notification of a skipped entity.
+ *
+ * @param name The name of the skipped entity. If it is a parameter
+ * entity, the name will begin with '%'.
+ */
+ public void skippedEntity(String name)
+ throws SAXException {
+ }
+
+ /**
+ * Report the start of DTD declarations, if any.
+ *
+ * @param name The document type name.
+ * @param publicId The declared public identifier for the external DTD
+ * subset, or null if none was declared.
+ * @param systemId The declared system identifier for the external DTD
+ * subset, or null if none was declared.
+ */
+ public void startDTD(String name, String publicId, String systemId)
+ throws SAXException {
+ }
+
+ /**
+ * Report the end of DTD declarations.
+ */
+ public void endDTD()
+ throws SAXException {
+ }
+
+ /**
+ * Report the beginning of an entity.
+ *
+ * @param name The name of the entity. If it is a parameter entity, the
+ * name will begin with '%'.
+ */
+ public void startEntity(String name)
+ throws SAXException {
+ }
+
+ /**
+ * Report the end of an entity.
+ *
+ * @param name The name of the entity that is ending.
+ */
+ public void endEntity(String name)
+ throws SAXException {
+ }
+
+ /**
+ * Report the start of a CDATA section.
+ */
+ public void startCDATA()
+ throws SAXException {
+ }
+
+ /**
+ * Report the end of a CDATA section.
+ */
+ public void endCDATA()
+ throws SAXException {
+ }
+
+
+ /**
+ * Report an XML comment anywhere in the document.
+ *
+ * @param ch An array holding the characters in the comment.
+ * @param start The starting position in the array.
+ * @param len The number of characters to use from the array.
+ */
+ public void comment(char ch[], int start, int len)
+ throws SAXException {
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLConsumer.java
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URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLPipe.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLPipe.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLPipe.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,231 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.xml.sax.Attributes;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+
+/**
+ * This class provides a bridge class to connect to existing content
+ * handlers and lexical handlers.
+ *
+ * @author Stefano Mazzocchi
+ * @version CVS $Id: AbstractXMLPipe.java 233343 2005-08-18 18:06:44Z sylvain $
+ */
+public abstract class AbstractXMLPipe extends AbstractXMLProducer
+ implements XMLPipe {
+
+ /**
+ * Receive an object for locating the origin of SAX document events.
+ *
+ * @param locator An object that can return the location of any SAX
+ * document event.
+ */
+ public void setDocumentLocator(Locator locator) {
+ contentHandler.setDocumentLocator(locator);
+ }
+
+ /**
+ * Receive notification of the beginning of a document.
+ */
+ public void startDocument()
+ throws SAXException {
+ contentHandler.startDocument();
+ }
+
+ /**
+ * Receive notification of the end of a document.
+ */
+ public void endDocument()
+ throws SAXException {
+ contentHandler.endDocument();
+ }
+
+ /**
+ * Begin the scope of a prefix-URI Namespace mapping.
+ *
+ * @param prefix The Namespace prefix being declared.
+ * @param uri The Namespace URI the prefix is mapped to.
+ */
+ public void startPrefixMapping(String prefix, String uri)
+ throws SAXException {
+ contentHandler.startPrefixMapping(prefix, uri);
+ }
+
+ /**
+ * End the scope of a prefix-URI mapping.
+ *
+ * @param prefix The prefix that was being mapping.
+ */
+ public void endPrefixMapping(String prefix)
+ throws SAXException {
+ contentHandler.endPrefixMapping(prefix);
+ }
+
+ /**
+ * Receive notification of the beginning of an element.
+ *
+ * @param uri The Namespace URI, or the empty string if the element has no
+ * Namespace URI or if Namespace
+ * processing is not being performed.
+ * @param loc The local name (without prefix), or the empty string if
+ * Namespace processing is not being performed.
+ * @param raw The raw XML 1.0 name (with prefix), or the empty string if
+ * raw names are not available.
+ * @param a The attributes attached to the element. If there are no
+ * attributes, it shall be an empty Attributes object.
+ */
+ public void startElement(String uri, String loc, String raw, Attributes a)
+ throws SAXException {
+ contentHandler.startElement(uri, loc, raw, a);
+ }
+
+
+ /**
+ * Receive notification of the end of an element.
+ *
+ * @param uri The Namespace URI, or the empty string if the element has no
+ * Namespace URI or if Namespace
+ * processing is not being performed.
+ * @param loc The local name (without prefix), or the empty string if
+ * Namespace processing is not being performed.
+ * @param raw The raw XML 1.0 name (with prefix), or the empty string if
+ * raw names are not available.
+ */
+ public void endElement(String uri, String loc, String raw)
+ throws SAXException {
+ contentHandler.endElement(uri, loc, raw);
+ }
+
+ /**
+ * Receive notification of character data.
+ *
+ * @param c The characters from the XML document.
+ * @param start The start position in the array.
+ * @param len The number of characters to read from the array.
+ */
+ public void characters(char c[], int start, int len)
+ throws SAXException {
+ contentHandler.characters(c, start, len);
+ }
+
+ /**
+ * Receive notification of ignorable whitespace in element content.
+ *
+ * @param c The characters from the XML document.
+ * @param start The start position in the array.
+ * @param len The number of characters to read from the array.
+ */
+ public void ignorableWhitespace(char c[], int start, int len)
+ throws SAXException {
+ contentHandler.ignorableWhitespace(c, start, len);
+ }
+
+ /**
+ * Receive notification of a processing instruction.
+ *
+ * @param target The processing instruction target.
+ * @param data The processing instruction data, or null if none was
+ * supplied.
+ */
+ public void processingInstruction(String target, String data)
+ throws SAXException {
+ contentHandler.processingInstruction(target, data);
+ }
+
+ /**
+ * Receive notification of a skipped entity.
+ *
+ * @param name The name of the skipped entity. If it is a parameter
+ * entity, the name will begin with '%'.
+ */
+ public void skippedEntity(String name)
+ throws SAXException {
+ contentHandler.skippedEntity(name);
+ }
+
+ /**
+ * Report the start of DTD declarations, if any.
+ *
+ * @param name The document type name.
+ * @param publicId The declared public identifier for the external DTD
+ * subset, or null if none was declared.
+ * @param systemId The declared system identifier for the external DTD
+ * subset, or null if none was declared.
+ */
+ public void startDTD(String name, String publicId, String systemId)
+ throws SAXException {
+ lexicalHandler.startDTD(name, publicId, systemId);
+ }
+
+ /**
+ * Report the end of DTD declarations.
+ */
+ public void endDTD()
+ throws SAXException {
+ lexicalHandler.endDTD();
+ }
+
+ /**
+ * Report the beginning of an entity.
+ *
+ * @param name The name of the entity. If it is a parameter entity, the
+ * name will begin with '%'.
+ */
+ public void startEntity(String name)
+ throws SAXException {
+ lexicalHandler.startEntity(name);
+ }
+
+ /**
+ * Report the end of an entity.
+ *
+ * @param name The name of the entity that is ending.
+ */
+ public void endEntity(String name)
+ throws SAXException {
+ lexicalHandler.endEntity(name);
+ }
+
+ /**
+ * Report the start of a CDATA section.
+ */
+ public void startCDATA()
+ throws SAXException {
+ lexicalHandler.startCDATA();
+ }
+
+ /**
+ * Report the end of a CDATA section.
+ */
+ public void endCDATA()
+ throws SAXException {
+ lexicalHandler.endCDATA();
+ }
+
+ /**
+ * Report an XML comment anywhere in the document.
+ *
+ * @param ch An array holding the characters in the comment.
+ * @param start The starting position in the array.
+ * @param len The number of characters to use from the array.
+ */
+ public void comment(char ch[], int start, int len)
+ throws SAXException {
+ lexicalHandler.comment(ch, start, len);
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLPipe.java
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URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLProducer.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLProducer.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLProducer.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,87 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.apache.avalon.excalibur.pool.Recyclable;
+import org.apache.avalon.framework.logger.AbstractLogEnabled;
+import org.xml.sax.ContentHandler;
+import org.xml.sax.ext.LexicalHandler;
+import org.xml.sax.helpers.DefaultHandler;
+
+/**
+ * This abstract class provides default implementation of the methods specified
+ * by the XMLProducer interface.
+ *
+ * @author Pierpaolo Fumagalli
+ * (Apache Software Foundation)
+ * @version CVS $Id: AbstractXMLProducer.java 225810 2005-07-28 16:11:03Z sylvain $
+ */
+public abstract class AbstractXMLProducer extends AbstractLogEnabled
+ implements XMLProducer, Recyclable {
+
+ protected static final ContentHandler EMPTY_CONTENT_HANDLER = new DefaultHandler();
+
+ /** The XMLConsumer receiving SAX events. */
+ protected XMLConsumer xmlConsumer;
+
+ /** The ContentHandler receiving SAX events. */
+ protected ContentHandler contentHandler = EMPTY_CONTENT_HANDLER;
+
+ /** The LexicalHandler receiving SAX events. */
+ protected LexicalHandler lexicalHandler = DefaultLexicalHandler.NULL_HANDLER;
+
+ /**
+ * Set the XMLConsumer that will receive XML data.
+ * setContentHandler(consumer)
+ * and setLexicalHandler(consumer).
+ */
+ public void setConsumer(XMLConsumer consumer) {
+ this.xmlConsumer = consumer;
+ setContentHandler(consumer);
+ setLexicalHandler(consumer);
+ }
+
+ /**
+ * Set the ContentHandler that will receive XML data.
+ * ContentHandler instance
+ * accessing the protected super.contentHandler field.
+ */
+ public void setContentHandler(ContentHandler handler) {
+ this.contentHandler = handler;
+ }
+
+ /**
+ * Set the LexicalHandler that will receive XML data.
+ * LexicalHandler instance
+ * accessing the protected super.lexicalHandler field.
+ */
+ public void setLexicalHandler(LexicalHandler handler) {
+ this.lexicalHandler = handler;
+ }
+
+ /**
+ * Recycle the producer by removing references, and resetting handlers to
+ * null (empty) implementations.
+ */
+ public void recycle() {
+ this.xmlConsumer = null;
+ this.contentHandler = EMPTY_CONTENT_HANDLER;
+ this.lexicalHandler = DefaultLexicalHandler.NULL_HANDLER;
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AbstractXMLProducer.java
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svn:eol-style = native
Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributeTypes.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributeTypes.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributeTypes.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributeTypes.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,41 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+/**
+ * Insert the type's description here.
+ *
+ * @author Volker Schmitt
+ * @version CVS $Id: AttributeTypes.java 30941 2004-07-29 19:56:58Z vgritsenko $
+ */
+public interface AttributeTypes
+{
+ String CDATA = "CDATA";
+ String ENTITY = "ENTITY";
+ String ENTITIES = "ENTITIES";
+ String ID = "ID";
+ String IDREF = "IDREF";
+ String IDREFS = "IDREFS";
+ String NAME = "NAME";
+ String NAMES = "NAMES";
+ String NMTOKEN = "NMTOKEN";
+ String NMTOKENS = "NMTOKENS";
+ String NOTATION = "NOTATION";
+ String NUMBER = "NUMBER";
+ String NUMBERS = "NUMBERS";
+ String NUTOKEN = "NUTOKEN";
+ String NUTOKENS = "NUTOKENS";
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributeTypes.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributesImpl.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributesImpl.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributesImpl.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributesImpl.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,114 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.xml.sax.Attributes;
+
+/**
+ * A helper Class creating SAX Attributes
+ *
+ * @author Volker Schmitt
+ * @version CVS $Id: AttributesImpl.java 230421 2005-08-05 09:29:42Z cziegeler $
+ */
+public class AttributesImpl extends org.xml.sax.helpers.AttributesImpl {
+
+ /**
+ * Constructor
+ */
+ public AttributesImpl() {
+ super();
+ }
+
+ /**
+ * Constructor
+ */
+ public AttributesImpl(Attributes attr) {
+ super(attr);
+ }
+
+ /**
+ * Add an attribute of type CDATA with empty Namespace to the end of the list.
+ *
+ * For the sake of speed, this method does no checking + * to see if the attribute is already in the list: that is + * the responsibility of the application.
+ * + * @param localName The local name. + * @param value The attribute value. + */ + public void addCDATAAttribute(String localName, String value) { + addAttribute("", localName, localName, AttributeTypes.CDATA, value); + } + + /** + * Add an attribute of type CDATA with the namespace to the end of the list. + * + *For the sake of speed, this method does no checking + * to see if the attribute is already in the list: that is + * the responsibility of the application.
+ * + * @param namespace The namespace. + * @param localName The local name. + * @param value The attribute value. + */ + public void addCDATAAttribute(String namespace, String localName, String value) { + addAttribute(namespace, localName, localName, AttributeTypes.CDATA, value); + } + + /** + * Add an attribute of type CDATA to the end of the list. + * + *For the sake of speed, this method does no checking + * to see if the attribute is already in the list: that is + * the responsibility of the application.
+ * + * @param uri The Namespace URI, or the empty string if + * none is available or Namespace processing is not + * being performed. + * @param localName The local name, or the empty string if + * Namespace processing is not being performed. + * @param qName The qualified (prefixed) name, or the empty string + * if qualified names are not available. + * @param value The attribute value. + */ + public void addCDATAAttribute(String uri, + String localName, + String qName, + String value) { + addAttribute(uri, localName, qName, AttributeTypes.CDATA, value); + } + + /** + * Remove an attribute + */ + public void removeAttribute(String localName) { + final int index = this.getIndex(localName); + if ( index != -1 ) { + this.removeAttribute(index); + } + } + + /** + * Remove an attribute + */ + public void removeAttribute(String uri, String localName) { + final int index = this.getIndex(uri, localName); + if ( index != -1 ) { + this.removeAttribute(index); + } + } +} + \ No newline at end of file Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/AttributesImpl.java ------------------------------------------------------------------------------ svn:eol-style = native Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ContentHandlerWrapper.java URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ContentHandlerWrapper.java?rev=330548&view=auto ============================================================================== --- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ContentHandlerWrapper.java (added) +++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ContentHandlerWrapper.java Thu Nov 3 05:41:06 2005 @@ -0,0 +1,272 @@ +/* + * Copyright 1999-2004 The Apache Software Foundation. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.cocoon.xml; + +import org.apache.avalon.excalibur.pool.Recyclable; +import org.xml.sax.Attributes; +import org.xml.sax.ContentHandler; +import org.xml.sax.Locator; +import org.xml.sax.SAXException; +import org.xml.sax.ext.LexicalHandler; + +/** + * This class is an utility class "wrapping" around a SAX version 2.0 + *ContentHandler and forwarding it those events received throug
+ * its XMLConsumers interface.
+ * ContentHandler. */
+ protected ContentHandler contentHandler;
+
+ /** The optional LexicalHandler */
+ protected LexicalHandler lexicalHandler;
+
+ /**
+ * Create a new ContentHandlerWrapper instance.
+ */
+ public ContentHandlerWrapper() {
+ super();
+ }
+
+ /**
+ * Create a new ContentHandlerWrapper instance.
+ */
+ public ContentHandlerWrapper(ContentHandler contentHandler) {
+ this();
+ this.setContentHandler(contentHandler);
+ }
+
+ /**
+ * Create a new ContentHandlerWrapper instance.
+ */
+ public ContentHandlerWrapper(ContentHandler contentHandler,
+ LexicalHandler lexicalHandler) {
+ this();
+ this.setContentHandler(contentHandler);
+ this.setLexicalHandler(lexicalHandler);
+ }
+
+ /**
+ * Set the ContentHandler that will receive XML data.
+ *
+ * @exception IllegalStateException If the ContentHandler
+ * was already set.
+ */
+ public void setContentHandler(ContentHandler contentHandler)
+ throws IllegalStateException {
+ if (this.contentHandler!=null) throw new IllegalStateException();
+ this.contentHandler=contentHandler;
+ }
+
+ /**
+ * Set the LexicalHandler that will receive XML data.
+ *
+ * @exception IllegalStateException If the LexicalHandler
+ * was already set.
+ */
+ public void setLexicalHandler(LexicalHandler lexicalHandler)
+ throws IllegalStateException {
+ if (this.lexicalHandler!=null) throw new IllegalStateException();
+ this.lexicalHandler=lexicalHandler;
+ }
+
+ public void recycle () {
+ this.contentHandler = null;
+ this.lexicalHandler = null;
+ }
+
+ /**
+ * Receive an object for locating the origin of SAX document events.
+ */
+ public void setDocumentLocator (Locator locator) {
+ if (this.contentHandler==null) return;
+ else this.contentHandler.setDocumentLocator(locator);
+ }
+
+ /**
+ * Receive notification of the beginning of a document.
+ */
+ public void startDocument ()
+ throws SAXException {
+ if (this.contentHandler==null)
+ throw new SAXException("ContentHandler not set");
+ this.contentHandler.startDocument();
+ }
+
+ /**
+ * Receive notification of the end of a document.
+ */
+ public void endDocument ()
+ throws SAXException {
+ this.contentHandler.endDocument();
+ }
+
+ /**
+ * Begin the scope of a prefix-URI Namespace mapping.
+ */
+ public void startPrefixMapping(String prefix, String uri)
+ throws SAXException {
+ if (this.contentHandler==null)
+ throw new SAXException("ContentHandler not set");
+ this.contentHandler.startPrefixMapping(prefix, uri);
+ }
+
+ /**
+ * End the scope of a prefix-URI mapping.
+ */
+ public void endPrefixMapping(String prefix)
+ throws SAXException {
+ this.contentHandler.endPrefixMapping(prefix);
+ }
+
+ /**
+ * Receive notification of the beginning of an element.
+ */
+ public void startElement(String uri, String loc, String raw, Attributes a)
+ throws SAXException {
+ this.contentHandler.startElement(uri, loc, raw, a);
+ }
+
+
+ /**
+ * Receive notification of the end of an element.
+ */
+ public void endElement(String uri, String loc, String raw)
+ throws SAXException {
+ this.contentHandler.endElement(uri, loc, raw);
+ }
+
+ /**
+ * Receive notification of character data.
+ */
+ public void characters(char ch[], int start, int len)
+ throws SAXException {
+ this.contentHandler.characters(ch,start,len);
+ }
+
+ /**
+ * Receive notification of ignorable whitespace in element content.
+ */
+ public void ignorableWhitespace(char ch[], int start, int len)
+ throws SAXException {
+ this.contentHandler.ignorableWhitespace(ch,start,len);
+ }
+
+ /**
+ * Receive notification of a processing instruction.
+ */
+ public void processingInstruction(String target, String data)
+ throws SAXException {
+ this.contentHandler.processingInstruction(target,data);
+ }
+
+ /**
+ * Receive notification of a skipped entity.
+ *
+ * @param name The name of the skipped entity. If it is a parameter
+ * entity, the name will begin with '%'.
+ */
+ public void skippedEntity(String name)
+ throws SAXException {
+ this.contentHandler.skippedEntity(name);
+ }
+
+ /**
+ * Report the start of DTD declarations, if any.
+ *
+ * @param name The document type name.
+ * @param publicId The declared public identifier for the external DTD
+ * subset, or null if none was declared.
+ * @param systemId The declared system identifier for the external DTD
+ * subset, or null if none was declared.
+ */
+ public void startDTD(String name, String publicId, String systemId)
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.startDTD(name, publicId, systemId);
+ }
+
+ /**
+ * Report the end of DTD declarations.
+ */
+ public void endDTD()
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.endDTD();
+ }
+
+ /**
+ * Report the beginning of an entity.
+ *
+ * @param name The name of the entity. If it is a parameter entity, the
+ * name will begin with '%'.
+ */
+ public void startEntity(String name)
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.startEntity(name);
+ }
+
+ /**
+ * Report the end of an entity.
+ *
+ * @param name The name of the entity that is ending.
+ */
+ public void endEntity(String name)
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.endEntity(name);
+ }
+
+ /**
+ * Report the start of a CDATA section.
+ */
+ public void startCDATA()
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.startCDATA();
+ }
+
+ /**
+ * Report the end of a CDATA section.
+ */
+ public void endCDATA()
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.endCDATA();
+ }
+
+
+ /**
+ * Report an XML comment anywhere in the document.
+ *
+ * @param ch An array holding the characters in the comment.
+ * @param start The starting position in the array.
+ * @param len The number of characters to use from the array.
+ */
+ public void comment(char ch[], int start, int len)
+ throws SAXException {
+ if (this.lexicalHandler != null)
+ this.lexicalHandler.comment(ch, start, len);
+ }
+
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ContentHandlerWrapper.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DefaultLexicalHandler.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DefaultLexicalHandler.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DefaultLexicalHandler.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DefaultLexicalHandler.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.xml.sax.SAXException;
+import org.xml.sax.ext.LexicalHandler;
+
+/**
+ * Default implementation of SAX's LexicalHandler interface. Empty implementation
+ * of all methods so that you only have to redefine the ones of interest.
+ *
+ * @version $Id: DefaultLexicalHandler.java 225806 2005-07-28 16:01:18Z sylvain $
+ */
+public class DefaultLexicalHandler implements LexicalHandler {
+
+ /**
+ * Shared instance that can be used when lexical events should be ignored.
+ */
+ public static final LexicalHandler NULL_HANDLER = new DefaultLexicalHandler();
+
+ public void startDTD(String name, String publicId, String systemId) throws SAXException {
+ // nothing
+ }
+
+ public void endDTD() throws SAXException {
+ // nothing
+ }
+
+ public void startEntity(String name) throws SAXException {
+ // nothing
+ }
+
+ public void endEntity(String name) throws SAXException {
+ // nothing
+ }
+
+ public void startCDATA() throws SAXException {
+ // nothing
+ }
+
+ public void endCDATA() throws SAXException {
+ // nothing
+ }
+
+ public void comment(char[] ch, int start, int length) throws SAXException {
+ // nothing
+ }
+}
\ No newline at end of file
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DefaultLexicalHandler.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DocumentHandlerAdapter.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DocumentHandlerAdapter.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DocumentHandlerAdapter.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/DocumentHandlerAdapter.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,203 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import java.util.Enumeration;
+import java.util.Hashtable;
+import java.util.Vector;
+
+import org.xml.sax.AttributeList;
+import org.xml.sax.ContentHandler;
+import org.xml.sax.DocumentHandler;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+import org.xml.sax.helpers.AttributesImpl;
+
+/**
+ * This class is an utility class "adapting" a SAX version 1.0
+ * DocumentHandler, to SAX version 2 ContentHandler.
+ * xmlns and
+ * xmlns:... element attributes into appropriate
+ * startPrefixMapping(...) and endPrefixMapping(...)
+ * calls.
+ *
+ * @author Pierpaolo Fumagalli
+ * (Apache Software Foundation)
+ * @version CVS $Id: DocumentHandlerAdapter.java 30941 2004-07-29 19:56:58Z vgritsenko $
+ */
+public class DocumentHandlerAdapter extends AbstractXMLProducer
+implements DocumentHandler {
+
+ /** The element-oriented namespace-uri stacked mapping table. */
+ private Hashtable stackedNS=new Hashtable();
+ /** The current namespaces table. */
+ private NamespacesTable namespaces=new NamespacesTable();
+ /** The current stack depth.*/
+ private int stack=0;
+
+ /**
+ * Create a new DocumentHandlerAdapter instance.
+ */
+ public DocumentHandlerAdapter() {
+ super();
+ }
+
+ /**
+ * Create a new DocumentHandlerAdapter instance.
+ */
+ public DocumentHandlerAdapter(XMLConsumer consumer) {
+ this();
+ super.setConsumer(consumer);
+ }
+
+ /**
+ * Create a new DocumentHandlerAdapter instance.
+ */
+ public DocumentHandlerAdapter(ContentHandler content) {
+ this();
+ super.setContentHandler(content);
+ }
+
+ /**
+ * Receive an object for locating the origin of SAX document events.
+ */
+ public void setDocumentLocator (Locator locator) {
+ if (super.contentHandler==null) return;
+ else super.contentHandler.setDocumentLocator(locator);
+ }
+
+ /**
+ * Receive notification of the beginning of a document.
+ */
+ public void startDocument ()
+ throws SAXException {
+ if (super.contentHandler==null)
+ throw new SAXException("ContentHandler not set");
+ super.contentHandler.startDocument();
+ }
+
+ /**
+ * Receive notification of the end of a document.
+ */
+ public void endDocument ()
+ throws SAXException {
+ if (super.contentHandler==null)
+ throw new SAXException("ContentHandler not set");
+ super.contentHandler.endDocument();
+ }
+
+ /**
+ * Receive notification of the beginning of an element.
+ */
+ public void startElement (String name, AttributeList a)
+ throws SAXException {
+ if (super.contentHandler==null)
+ throw new SAXException("ContentHandler not set");
+ // Check for namespace declarations (two loops because we're not sure
+ // about attribute ordering.
+ AttributesImpl a2=new AttributesImpl();
+ Vector nslist=new Vector();
+ for (int x=0; xXMLConsumers interface.
+ * startPrefixMapping(...) and endPrefixMapping(...)
+ * calls into appropriate xmlns and xmlns:... element
+ * attributes.
+ *
+ * @author Pierpaolo Fumagalli
+ * (Apache Software Foundation)
+ * @version CVS $Id: DocumentHandlerWrapper.java 30941 2004-07-29 19:56:58Z vgritsenko $
+ */
+public class DocumentHandlerWrapper extends AbstractXMLConsumer implements LogEnabled /*, Recyclable*/ {
+
+ protected Logger log;
+
+ /** The current namespaces table. */
+ private NamespacesTable namespaces=new NamespacesTable();
+ /** The vector of namespaces declarations to include in the next element. */
+ private Vector undecl=new Vector();
+
+ /** The current DocumentHandler. */
+ protected DocumentHandler documentHandler=null;
+
+ /**
+ * Create a new DocumentHandlerWrapper instance.
+ */
+ public DocumentHandlerWrapper() {
+ super();
+ }
+
+ /**
+ * Create a new DocumentHandlerWrapper instance.
+ */
+ public DocumentHandlerWrapper(DocumentHandler document) {
+ this();
+ this.setDocumentHandler(document);
+ }
+
+ /**
+ * Provide component with a logger.
+ *
+ * @param logger the logger
+ */
+ public void enableLogging(Logger logger) {
+ if (this.log == null) {
+ this.log = logger;
+ }
+ }
+
+ /**
+ * Implementation of the recycle method
+ */
+ public void recycle() {
+ this.documentHandler = null;
+ }
+
+ /**
+ * Set the DocumentHandler that will receive XML data.
+ *
+ * @exception IllegalStateException If the DocumentHandler
+ * was already set.
+ */
+ public void setDocumentHandler(DocumentHandler document)
+ throws IllegalStateException {
+ if (this.documentHandler!=null) throw new IllegalStateException();
+ this.documentHandler=document;
+ }
+
+ /**
+ * Receive an object for locating the origin of SAX document events.
+ */
+ public void setDocumentLocator (Locator locator) {
+ if (this.documentHandler==null) return;
+ else this.documentHandler.setDocumentLocator(locator);
+ }
+
+ /**
+ * Receive notification of the beginning of a document.
+ */
+ public void startDocument ()
+ throws SAXException {
+ if (this.documentHandler==null)
+ throw new SAXException("DocumentHandler not set");
+ this.documentHandler.startDocument();
+ }
+
+ /**
+ * Receive notification of the end of a document.
+ */
+ public void endDocument ()
+ throws SAXException {
+ if (this.documentHandler==null)
+ throw new SAXException("DocumentHandler not set");
+ this.documentHandler.endDocument();
+ }
+
+ /**
+ * Begin the scope of a prefix-URI Namespace mapping.
+ */
+ public void startPrefixMapping(String prefix, String uri)
+ throws SAXException {
+ this.undecl.addElement(this.namespaces.addDeclaration(prefix,uri));
+ }
+
+ /**
+ * End the scope of a prefix-URI mapping.
+ */
+ public void endPrefixMapping(String prefix)
+ throws SAXException {
+ if (namespaces.removeDeclaration(prefix)==null)
+ throw new SAXException("Namespace prefix \""+prefix+
+ "\" never declared");
+ }
+
+ /**
+ * Receive notification of the beginning of an element.
+ */
+ public void startElement(String uri, String loc, String raw, Attributes a)
+ throws SAXException {
+ if (this.documentHandler==null)
+ throw new SAXException("DocumentHandler not set");
+ NamespacesTable.Name name=this.namespaces.resolve(uri,raw,null,loc);
+ // Create the AttributeList
+ AttributeListImpl a2=new AttributeListImpl();
+ // Set the xmlns:...="..." attributes
+ if (this.undecl.size()>0) {
+ for (int x=0; xstartDocument event: this method does nothing.
+ *
+ * @exception SAXException if an error occurs
+ */
+ public void startDocument() throws SAXException {
+ }
+
+ /**
+ * Ignore the endDocument event: this method does nothing.
+ *
+ * @exception SAXException if an error occurs
+ */
+ public void endDocument() throws SAXException {
+ }
+
+ /**
+ * Ignore the startDTD event: this method does nothing.
+ *
+ * @exception SAXException if an error occurs
+ */
+ public void startDTD(String name, String publicId, String systemId)
+ throws SAXException {
+ // Ignored
+ this.inDTD = true;
+ }
+
+ /**
+ * Ignore the endDTD event: this method does nothing.
+ *
+ * @exception SAXException if an error occurs
+ */
+ public void endDTD() throws SAXException {
+ // Ignored
+ this.inDTD = false;
+ }
+
+ /**
+ * Ignore all comment events if between
+ * startDTD/endDTD events.
+ *
+ * @exception SAXException if an error occurs
+ */
+ public void comment(char ch[], int start, int len)
+ throws SAXException {
+ if (!inDTD) {
+ super.comment(ch, start, len);
+ }
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/EmbeddedXMLPipe.java
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Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ImmutableAttributesImpl.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ImmutableAttributesImpl.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ImmutableAttributesImpl.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ImmutableAttributesImpl.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,74 @@
+/*
+ * Copyright 2005 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.xml.sax.Attributes;
+
+/**
+ * Immutable attributes
+ *
+ * @version $Id: ImmutableAttributesImpl.java 164043 2005-04-21 12:11:55Z vgritsenko $
+ */
+public class ImmutableAttributesImpl extends AttributesImpl {
+
+ public ImmutableAttributesImpl() {
+ super();
+ }
+
+ public ImmutableAttributesImpl(Attributes attrs) {
+ super(attrs);
+ }
+
+ public void clear() {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void removeAttribute(int index) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setLocalName(int index, String localName) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setQName(int index, String qName) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setType(int index, String type) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setURI(int index, String uri) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setValue(int index, String value) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setAttributes(Attributes atts) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void setAttribute(int index, String uri, String localName, String qName, String type, String value) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+
+ public void addAttribute(String uri, String localName, String qName, String type, String value) {
+ throw new UnsupportedOperationException("immutable attributes");
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/ImmutableAttributesImpl.java
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Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/IncludeXMLConsumer.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/IncludeXMLConsumer.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/IncludeXMLConsumer.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/IncludeXMLConsumer.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,248 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import javax.xml.transform.Transformer;
+import javax.xml.transform.TransformerFactory;
+import javax.xml.transform.TransformerException;
+import javax.xml.transform.TransformerConfigurationException;
+import javax.xml.transform.dom.DOMSource;
+import javax.xml.transform.sax.SAXResult;
+import org.xml.sax.Attributes;
+import org.xml.sax.ContentHandler;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+import org.xml.sax.ext.LexicalHandler;
+import org.w3c.dom.Node;
+
+/**
+ * A special purpose XMLConsumer which can:
+ * It is more complicated version of {@link EmbeddedXMLPipe} which, except + * being used to include other files into the SAX events stream, can perform + * optional operations described above.
+ * + * @see EmbeddedXMLPipe + * @author Berin Loritsch + * @author Carsten Ziegeler + * @version CVS $Id: IncludeXMLConsumer.java 326891 2005-10-20 11:33:28Z cziegeler $ + */ +public class IncludeXMLConsumer implements XMLConsumer { + + /** The TrAX factory for serializing xml */ + private static final TransformerFactory FACTORY = TransformerFactory.newInstance(); + + private final ContentHandler contentHandler; + private final LexicalHandler lexicalHandler; + + private boolean ignoreEmptyCharacters; + private boolean ignoreRootElement; + private int ignoreRootElementCount; + private boolean inDTD; + + /** + * Constructor + */ + public IncludeXMLConsumer (XMLConsumer consumer) { + this.contentHandler = consumer; + this.lexicalHandler = consumer; + } + + /** + * Constructor + */ + public IncludeXMLConsumer (ContentHandler contentHandler, LexicalHandler lexicalHandler) { + this.contentHandler = contentHandler; + this.lexicalHandler = lexicalHandler; + } + + /** + * Constructor + */ + public IncludeXMLConsumer (ContentHandler contentHandler) { + this.contentHandler = contentHandler; + this.lexicalHandler = contentHandler instanceof LexicalHandler ? (LexicalHandler)contentHandler : null; + } + + /** + * Utility method to stream a DOM node into the provided content handler, + * lexical handler. + * + * @param node The DOM Node to be included + * @param contentHandler The SAX ContentHandler receiving the information + * @param lexicalHandler The SAX LexicalHandler receiving the information (optional) + */ + public static void includeNode(Node node, + ContentHandler contentHandler, + LexicalHandler lexicalHandler) + throws SAXException { + if (node != null) { + if (node.getNodeType() == Node.TEXT_NODE){ + String value = node.getNodeValue(); + contentHandler.characters(value.toCharArray(), 0, value.length()); + } else { + try { + IncludeXMLConsumer filter = new IncludeXMLConsumer(contentHandler, lexicalHandler); + Transformer transformer = FACTORY.newTransformer(); + DOMSource source = new DOMSource(node); + SAXResult result = new SAXResult(filter); + result.setLexicalHandler(filter); + transformer.transform(source, result); + } catch (TransformerConfigurationException e) { + throw new SAXException("TransformerConfigurationException", e); + } catch (TransformerException e) { + throw new SAXException("TransformerException", e); + } + } + } + } + + /** + * Control SAX event handling. + * If set totrue all empty characters events are ignored.
+ * The default is false.
+ */
+ public void setIgnoreEmptyCharacters(boolean value) {
+ this.ignoreEmptyCharacters = value;
+ }
+
+ /**
+ * Control SAX event handling.
+ * If set to true the root element is ignored.
+ * The default is false.
+ */
+ public void setIgnoreRootElement(boolean value) {
+ this.ignoreRootElement = value;
+ this.ignoreRootElementCount = 0;
+ }
+
+ //
+ // ContentHandler interface
+ //
+
+ public void setDocumentLocator(Locator loc) {
+ this.contentHandler.setDocumentLocator(loc);
+ }
+
+ public void startDocument() throws SAXException {
+ // Ignored
+ }
+
+ public void endDocument() throws SAXException {
+ // Ignored
+ }
+
+ public void startPrefixMapping(String prefix, String uri) throws SAXException {
+ this.contentHandler.startPrefixMapping(prefix, uri);
+ }
+
+ public void endPrefixMapping(String prefix) throws SAXException {
+ this.contentHandler.endPrefixMapping(prefix);
+ }
+
+ public void startElement(String uri, String local, String qName, Attributes attr) throws SAXException {
+ if (this.ignoreRootElement == false ||
+ this.ignoreRootElementCount > 0) {
+ this.contentHandler.startElement(uri,local,qName,attr);
+ }
+ this.ignoreRootElementCount++;
+ }
+
+ public void endElement(String uri, String local, String qName) throws SAXException {
+ this.ignoreRootElementCount--;
+ if (!this.ignoreRootElement || this.ignoreRootElementCount > 0) {
+ this.contentHandler.endElement(uri, local, qName);
+ }
+ }
+
+ public void characters(char[] ch, int start, int end) throws SAXException {
+ if (this.ignoreEmptyCharacters) {
+ String text = new String(ch, start, end).trim();
+ if (text.length() > 0) {
+ this.contentHandler.characters(text.toCharArray(), 0, text.length());
+ }
+ } else {
+ this.contentHandler.characters(ch, start, end);
+ }
+ }
+
+ public void ignorableWhitespace(char[] ch, int start, int end) throws SAXException {
+ if (!this.ignoreEmptyCharacters) {
+ this.contentHandler.ignorableWhitespace(ch, start, end);
+ }
+ }
+
+ public void processingInstruction(String name, String value) throws SAXException {
+ this.contentHandler.processingInstruction(name, value);
+ }
+
+ public void skippedEntity(String ent) throws SAXException {
+ this.contentHandler.skippedEntity(ent);
+ }
+
+ //
+ // LexicalHandler interface
+ //
+
+ public void startDTD(String name, String public_id, String system_id)
+ throws SAXException {
+ // Ignored
+ this.inDTD = true;
+ }
+
+ public void endDTD() throws SAXException {
+ // Ignored
+ this.inDTD = false;
+ }
+
+ public void startEntity(String name) throws SAXException {
+ if (lexicalHandler != null) {
+ lexicalHandler.startEntity(name);
+ }
+ }
+
+ public void endEntity(String name) throws SAXException {
+ if (lexicalHandler != null) {
+ lexicalHandler.endEntity(name);
+ }
+ }
+
+ public void startCDATA() throws SAXException {
+ if (lexicalHandler != null) {
+ lexicalHandler.startCDATA();
+ }
+ }
+
+ public void endCDATA() throws SAXException {
+ if (lexicalHandler != null) {
+ lexicalHandler.endCDATA();
+ }
+ }
+
+ public void comment(char ary[], int start, int length) throws SAXException {
+ if (!inDTD && lexicalHandler != null) {
+ lexicalHandler.comment(ary,start,length);
+ }
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/IncludeXMLConsumer.java
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Added: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/LoggingContentHandler.java
URL: http://svn.apache.org/viewcvs/cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/LoggingContentHandler.java?rev=330548&view=auto
==============================================================================
--- cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/LoggingContentHandler.java (added)
+++ cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/LoggingContentHandler.java Thu Nov 3 05:41:06 2005
@@ -0,0 +1,125 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.cocoon.xml;
+
+import org.apache.avalon.framework.logger.AbstractLogEnabled;
+import org.xml.sax.Attributes;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+import org.xml.sax.ContentHandler;
+
+/**
+ * Logging content handler logs all events going through to the logger.
+ *
+ * @author Vadim Gritsenko
+ * @version CVS $Id: LoggingContentHandler.java 30941 2004-07-29 19:56:58Z vgritsenko $
+ */
+public class LoggingContentHandler extends AbstractLogEnabled implements ContentHandler {
+
+ /**
+ * All debug messages from this handler are prefixed with this id.
+ */
+ String id;
+
+ /** The current ContentHandler. */
+ ContentHandler contentHandler;
+
+ /**
+ * Creates new LoggingContentHandler with specified
+ * id and destination contentHandler.
+ */
+ public LoggingContentHandler(String id, ContentHandler contentHandler) {
+ this.id = id;
+ this.contentHandler = contentHandler;
+ }
+
+ public void setDocumentLocator(Locator locator) {
+ log("setDocumentLocator", "");
+ contentHandler.setDocumentLocator(locator);
+ }
+
+ public void startDocument() throws SAXException {
+ log("startDocument", "");
+ this.contentHandler.startDocument();
+ }
+
+ public void endDocument() throws SAXException {
+ log ("endDocument", "");
+ this.contentHandler.endDocument();
+ }
+
+ public void startPrefixMapping(String prefix, String uri) throws SAXException {
+ log ("startPrefixMapping", "prefix="+prefix+",uri="+uri);
+ this.contentHandler.startPrefixMapping(prefix,uri);
+ }
+
+ public void endPrefixMapping(String prefix) throws SAXException {
+ log ("endPrefixMapping", "prefix="+prefix);
+ this.contentHandler.endPrefixMapping(prefix);
+ }
+
+ public void startElement(String uri, String loc, String raw, Attributes a)
+ throws SAXException {
+ log ("startElement", "uri="+uri+",local="+loc+",raw="+raw);
+ for (int i = 0; i < a.getLength(); i++) {
+ log (" ", Integer.toString(i + 1)
+ + ". uri=" + a.getURI(i)
+ + ",local=" + a.getLocalName(i)
+ + ",qname=" + a.getQName(i)
+ + ",type=" + a.getType(i)
+ + ",value=" + a.getValue(i));
+ }
+ this.contentHandler.startElement(uri,loc,raw,a);
+ }
+
+
+ public void endElement(String uri, String loc, String qname) throws SAXException {
+ log ("endElement", "uri="+uri+",local="+loc+",qname="+qname);
+ this.contentHandler.endElement(uri,loc,qname);
+ }
+
+ public void characters(char ch[], int start, int len) throws SAXException {
+ log ("characters", new String(ch,start,len));
+ this.contentHandler.characters(ch,start,len);
+ }
+
+ public void ignorableWhitespace(char ch[], int start, int len) throws SAXException {
+ log ("ignorableWhitespace", new String(ch,start,len));
+ this.contentHandler.ignorableWhitespace(ch,start,len);
+ }
+
+ public void processingInstruction(String target, String data) throws SAXException {
+ log ("processingInstruction", "target="+target+",data="+data);
+ this.contentHandler.processingInstruction(target,data);
+ }
+
+ public void skippedEntity(String name) throws SAXException {
+ log ("skippedEntity", "name="+name);
+ this.contentHandler.skippedEntity(name);
+ }
+
+ private void log(String location, String description) {
+ StringBuffer logEntry = new StringBuffer();
+ logEntry.append(id);
+ logEntry.append("[");
+ logEntry.append(location);
+ logEntry.append("] ");
+ logEntry.append(description);
+ logEntry.append("\n");
+ getLogger().debug(logEntry.toString());
+ // System.out.print(logEntry.toString());
+ }
+}
Propchange: cocoon/whiteboard/maven2/cocoon-flat-layout/cocoon-core/src/main/java/org/apache/cocoon/xml/LoggingContentHandler.java
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