[richfaces-svn-commits] JBoss Rich Faces SVN: r11052 - in trunk/framework/impl/src: main/java/org/ajax4jsf/io/parser and 4 other directories.

Author: nbelaevski Date: 2008-11-06 18:29:40 -0500 (Thu, 06 Nov 2008) New Revision: 11052 Removed: trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXEndElementEvent.java trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXStartElementEvent.java trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXTextEvent.java Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/context/ResponseWriterContentHandler.java trunk/framework/impl/src/main/java/org/ajax4jsf/io/parser/FastHtmlParser.java trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/BaseXMLFilter.java trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/HtmlParser.java trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/nekko/NekkoParser.java trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/tidy/TidyParser.java trunk/framework/impl/src/test/java/org/ajax4jsf/io/parser/FastParserTest.java Log: Parsers: Head SAX Events changed to Node Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/context/ResponseWriterContentHandler.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/ResponseWriterContentHandler.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/ResponseWriterContentHandler.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -21,9 +21,7 @@ package org.ajax4jsf.context; -import java.util.ArrayList; -import java.util.List; - +import javax.faces.FacesException; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.ParserConfigurationException; @@ -51,8 +49,7 @@ node = document.createElement("head"); document.appendChild(node); } catch (ParserConfigurationException e) { - // TODO Auto-generated catch block - e.printStackTrace(); + throw new FacesException(e.getLocalizedMessage(), e); } this.linkClass = linkClass; Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXEndElementEvent.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXEndElementEvent.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXEndElementEvent.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -1,49 +0,0 @@ -/** - * License Agreement. - * - * JBoss RichFaces - Ajax4jsf Component Library - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.context; - - -/** - * Created 19.07.2008 - * @author Nick Belaevski - * @since 3.2.2 - */ - -public class SAXEndElementEvent { - - private String name; - - public SAXEndElementEvent(String name) { - super(); - - this.name = name; - } - - public String getName() { - return name; - } - - @Override - public String toString() { - return "</" + name + ">"; - } -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXStartElementEvent.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXStartElementEvent.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXStartElementEvent.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -1,80 +0,0 @@ -/** - * License Agreement. - * - * JBoss RichFaces - Ajax4jsf Component Library - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.context; - -import java.util.HashMap; -import java.util.Map; - -/** - * Created 19.07.2008 - * @author Nick Belaevski - * @since 3.2.2 - */ - -public class SAXStartElementEvent { - - private String name; - - private Map<String, String> attributes; - - /** - * Constructor that parses string into map for usage in unit tests - * @param name - * @param attributesString - */ - public SAXStartElementEvent(String name, String attributesString) { - super(); - this.name = name; - - Map<String, String> attributes = null; - if (attributesString != null) { - attributes = new HashMap<String, String>(); - String[] split = attributesString.split(","); - for (String s : split) { - String[] split2 = s.split("="); - - attributes.put(split2[0], split2[1]); - } - } - - this.attributes = attributes; - } - - public SAXStartElementEvent(String name, Map<String, String> attributes) { - super(); - this.name = name; - this.attributes = attributes; - } - - public String getName() { - return name; - } - - public Map<String, String> getAttributes() { - return attributes; - } - - @Override - public String toString() { - return "<" + name + " " + attributes + " >"; - } -} Deleted: trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXTextEvent.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXTextEvent.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/context/SAXTextEvent.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -1,46 +0,0 @@ -/** - * License Agreement. - * - * JBoss RichFaces - Ajax4jsf Component Library - * - * Copyright (C) 2007 Exadel, Inc. - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License version 2.1 as published by the Free Software Foundation. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -package org.ajax4jsf.context; - -/** - * Created 19.07.2008 - * @author Nick Belaevski - * @since 3.2.2 - */ - -public class SAXTextEvent { - private String text; - - public SAXTextEvent(String text) { - super(); - this.text = text; - } - - public String getText() { - return text; - } - - @Override - public String toString() { - return "'" + text + "'"; - } -} Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/io/parser/FastHtmlParser.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/io/parser/FastHtmlParser.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/io/parser/FastHtmlParser.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -27,16 +27,19 @@ import java.io.Reader; import java.io.Writer; import java.lang.reflect.Field; -import java.util.LinkedList; -import java.util.Map; -import org.ajax4jsf.context.SAXEndElementEvent; -import org.ajax4jsf.context.SAXStartElementEvent; -import org.ajax4jsf.context.SAXTextEvent; import org.ajax4jsf.io.FastBufferReader; import org.ajax4jsf.webapp.HtmlParser; +import org.ajax4jsf.xml.serializer.Method; +import org.ajax4jsf.xml.serializer.OutputPropertiesFactory; +import org.ajax4jsf.xml.serializer.Serializer; +import org.ajax4jsf.xml.serializer.SerializerFactory; +import org.ajax4jsf.xml.serializer.TreeWalker; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.w3c.dom.Node; +import org.xml.sax.ContentHandler; +import org.xml.sax.SAXException; /** * Simplified and fast HTML parsed - for find insertion point of <html><head> @@ -57,7 +60,7 @@ private String mimeType; - private Object[] headEvents; + private Node[] headEvents; public void parse(Reader in, Writer out) throws IOException { boolean haveHtml = false; @@ -183,62 +186,25 @@ } if (headEvents != null && headEvents.length > 0) { - LinkedList<Boolean> closedStack = new LinkedList<Boolean>(); + Serializer serializer = SerializerFactory.getSerializer( + OutputPropertiesFactory.getDefaultMethodProperties(Method.XHTML)); - for (Object event : headEvents) { - if (event instanceof SAXStartElementEvent) { - SAXStartElementEvent startElementEvent = (SAXStartElementEvent) event; + serializer.setWriter(out); + + ContentHandler contentHandler = serializer.asContentHandler(); + TreeWalker walker = new TreeWalker(contentHandler); - if (!closedStack.isEmpty() && Boolean.FALSE.equals(closedStack.peek())) { - out.write('>'); - closedStack.set(0, Boolean.TRUE); - } - - out.write('<'); - out.write(startElementEvent.getName()); - - for (Map.Entry<String, String> entry : startElementEvent.getAttributes().entrySet()) { - String name = entry.getKey(); - String value = entry.getValue(); - out.write(' '); - out.write(name); - out.write("='"); - out.write(value); - out.write('\''); - } - - closedStack.addFirst(Boolean.FALSE); - } else if (event instanceof SAXTextEvent) { - SAXTextEvent textEvent = (SAXTextEvent) event; - - if (!closedStack.isEmpty() && Boolean.FALSE.equals(closedStack.peek())) { - out.write('>'); - closedStack.set(0, Boolean.TRUE); - } - - out.write(textEvent.getText()); - - } else if (event instanceof SAXEndElementEvent) { - SAXEndElementEvent endElementEvent = (SAXEndElementEvent) event; - String elementName = endElementEvent.getName(); - - if (Boolean.FALSE.equals(closedStack.removeFirst())) { - if ("script".equals(elementName)) { - out.write('>'); - out.write("</"); - out.write(elementName); - out.write('>'); - } else { - out.write(" />"); - } - } else { - out.write("</"); - out.write(elementName); - out.write('>'); - } - } else { - throw new IllegalArgumentException(); + try { + contentHandler.startDocument(); + + for (Node node : headEvents) { + walker.traverseFragment(node); } + + contentHandler.endDocument(); + + } catch (SAXException e) { + throw new IOException(e.getMessage()); } } @@ -286,7 +252,7 @@ return true; } - public void setHeadEvents(Object[] events) { + public void setHeadNodes(Node[] events) { this.headEvents = events; } } Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/BaseXMLFilter.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/BaseXMLFilter.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/BaseXMLFilter.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -45,6 +45,7 @@ import org.ajax4jsf.renderkit.AjaxContainerRenderer; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.w3c.dom.Node; public abstract class BaseXMLFilter { public static final String AJAX_EXPIRED = "Ajax-Expired"; @@ -202,7 +203,7 @@ } String viewId = (String) request .getAttribute(AjaxViewHandler.VIEW_ID_KEY); - Object[] headEvents = (Object[]) request + Node[] headEvents = (Node[]) request .getAttribute(AjaxContext.HEAD_EVENTS_PARAMETER); HtmlParser parser = null; @@ -359,7 +360,7 @@ try { // Setup scripts and styles - parser.setHeadEvents(headEvents); + parser.setHeadNodes(headEvents); // Process parsing. long startTimeMills = System.currentTimeMillis(); servletResponseWrapper.parseContent(output, parser); Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/HtmlParser.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/HtmlParser.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/HtmlParser.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -26,6 +26,8 @@ import java.io.Reader; import java.io.Writer; +import org.w3c.dom.Node; + public interface HtmlParser { public abstract void parseHtml(InputStream input, Writer output) @@ -48,7 +50,7 @@ */ public abstract void setMoveElements(boolean move); - public abstract void setHeadEvents(Object[] events); + public abstract void setHeadNodes(Node[] events); public abstract void setDoctype(String doctype); Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/nekko/NekkoParser.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/nekko/NekkoParser.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/nekko/NekkoParser.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -26,8 +26,6 @@ import java.io.PrintWriter; import java.io.Reader; import java.io.StringReader; -import java.util.LinkedList; -import java.util.Map; import java.util.Properties; import javax.servlet.ServletException; @@ -36,9 +34,6 @@ import javax.xml.parsers.ParserConfigurationException; import org.ajax4jsf.application.AjaxViewHandler; -import org.ajax4jsf.context.SAXEndElementEvent; -import org.ajax4jsf.context.SAXStartElementEvent; -import org.ajax4jsf.context.SAXTextEvent; import org.ajax4jsf.webapp.BaseXMLFilter; import org.ajax4jsf.webapp.HtmlParser; import org.ajax4jsf.xml.serializer.Method; @@ -65,8 +60,12 @@ import org.cyberneko.html.filters.Purifier; import org.cyberneko.html.filters.Writer; import org.cyberneko.html.parsers.DOMFragmentParser; +import org.w3c.dom.CharacterData; import org.w3c.dom.Document; import org.w3c.dom.DocumentFragment; +import org.w3c.dom.NamedNodeMap; +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; import org.xml.sax.InputSource; import org.xml.sax.SAXException; @@ -94,7 +93,7 @@ private DocumentFragment fragment = null; - private Object[] headEvents; + private Node[] headEvents; private String _viewState; @@ -416,51 +415,75 @@ super.endElement(element, augs); } - private void insertResources(String prefix, String uri) { - headParsed = true; - - if (headEvents != null && headEvents.length > 0) { - Augmentations augs = null; - LinkedList<QName> stack = new LinkedList<QName>(); - int depth = 0; + private XMLString createXMLString(String string) { + char[] cs = string.toCharArray(); + return new XMLString(cs, 0, cs.length); + } + + private void addNode(Node node, String prefix, String uri, Augmentations augs) { + switch (node.getNodeType()) { + case Node.TEXT_NODE: + String charData = ((CharacterData) node).getData(); + characters(createXMLString(charData), augs); + + break; - for (Object event : headEvents) { - if (event instanceof SAXStartElementEvent) { - SAXStartElementEvent startElementEvent = (SAXStartElementEvent) event; + case Node.COMMENT_NODE: + charData = ((CharacterData) node).getData(); + comment(createXMLString(charData), augs); + + break; + + case Node.CDATA_SECTION_NODE: + charData = ((CharacterData) node).getData(); + startCDATA(augs); + characters(createXMLString(charData), augs); + endCDATA(augs); - String elementName = startElementEvent.getName(); - QName element = new QName(prefix, elementName, elementName, uri); - stack.add(element); + break; - XMLAttributes attrs = new XMLAttributesImpl(); - for (Map.Entry<String, String> entry : startElementEvent.getAttributes().entrySet()) { - - String name = entry.getKey(); - String value = entry.getValue(); - attrs.addAttribute(new QName(prefix, name, name, uri), "CDATA", value); - } + case Node.ELEMENT_NODE: + QName name = new QName(prefix, node.getNodeName(), node.getNodeName(), uri); + XMLAttributes attrs = new XMLAttributesImpl(); + + NamedNodeMap attributes = node.getAttributes(); + if (attributes != null) { + int l = attributes.getLength(); + + for (int i = 0; i < l; i++) { + Node attributeNode = attributes.item(i); + attrs.addAttribute(new QName(prefix, attributeNode.getNodeName(), + attributeNode.getNodeName(), uri), "CDATA", + attributeNode.getNodeValue()); + } + + } - if (depth++ == 0) { - augs = new HTMLAugmentations(); - } + startElement(name, attrs, augs); - super.startElement(element, attrs, augs); - } else if (event instanceof SAXTextEvent) { - SAXTextEvent textEvent = (SAXTextEvent) event; + NodeList childNodes = node.getChildNodes(); + int nodesLength = childNodes.getLength(); + for (int i = 0; i < nodesLength; i++) { + addNode(childNodes.item(i), prefix, uri, augs); + } + + endElement(name, augs); + + break; + + default: + throw new IllegalArgumentException("Node type " + node.getNodeType() + " is not supported!"); + } + } + + private void insertResources(String prefix, String uri) { + headParsed = true; + + if (headEvents != null && headEvents.length > 0) { + Augmentations augs = new HTMLAugmentations(); - char[] ch = textEvent.getText().toCharArray(); - - super.characters(new XMLString(ch, 0, ch.length), augs); - - } else if (event instanceof SAXEndElementEvent) { - super.endElement(stack.removeLast(), augs); - - if (--depth == 0) { - augs = null; - } - } else { - throw new IllegalArgumentException(); - } + for (Node node : headEvents) { + addNode(node, prefix, uri, augs); } } } @@ -774,7 +797,7 @@ return false; } - public void setHeadEvents(Object[] headEvents) { + public void setHeadNodes(Node[] headEvents) { this.headEvents = headEvents; } Modified: trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/tidy/TidyParser.java =================================================================== --- trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/tidy/TidyParser.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/main/java/org/ajax4jsf/webapp/tidy/TidyParser.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -27,14 +27,10 @@ import java.io.Reader; import java.io.Writer; import java.util.LinkedList; -import java.util.Map; import java.util.Properties; import org.ajax4jsf.Messages; import org.ajax4jsf.application.AjaxViewHandler; -import org.ajax4jsf.context.SAXEndElementEvent; -import org.ajax4jsf.context.SAXStartElementEvent; -import org.ajax4jsf.context.SAXTextEvent; import org.ajax4jsf.org.w3c.tidy.Lexer; import org.ajax4jsf.org.w3c.tidy.Node; import org.ajax4jsf.org.w3c.tidy.Tidy; @@ -43,8 +39,11 @@ import org.ajax4jsf.webapp.HtmlParser; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; +import org.w3c.dom.Attr; +import org.w3c.dom.CharacterData; import org.w3c.dom.Document; import org.w3c.dom.Element; +import org.w3c.dom.NamedNodeMap; import org.w3c.dom.NodeList; /** @@ -64,7 +63,7 @@ private String _outputEncoding; - private Object[] headEvents; + private org.w3c.dom.Node[] headEvents; private static final String[] _htmlTypes = { "text/html" }; @@ -88,6 +87,63 @@ tidy.setMessageListener(this); } + private org.w3c.dom.Node importNode(Document document, org.w3c.dom.Node node, boolean recursive) { + + switch (node.getNodeType()) { + case org.w3c.dom.Node.ELEMENT_NODE: + Element element = document.createElement(node.getNodeName()); + + NamedNodeMap attributes = node.getAttributes(); + if (attributes != null) { + int length = attributes.getLength(); + for (int i = 0; i < length; i++) { + element.setAttributeNode((Attr) importNode( + document, attributes.item(i), recursive)); + } + } + + if (recursive) { + NodeList childNodes = node.getChildNodes(); + if (childNodes != null) { + int length = childNodes.getLength(); + for (int i = 0; i < length; i++) { + element.appendChild(importNode(document, childNodes.item(i), recursive)); + } + } + } + + return element; + + case org.w3c.dom.Node.ATTRIBUTE_NODE: + Attr attr = document.createAttribute(node.getNodeName()); + attr.setNodeValue(node.getNodeValue()); + + return attr; + + case org.w3c.dom.Node.TEXT_NODE: + String charData = ((CharacterData) node).getData(); + + return document.createTextNode(charData); + + case org.w3c.dom.Node.CDATA_SECTION_NODE: + charData = ((CharacterData) node).getData(); + + return document.createCDATASection(charData); + case org.w3c.dom.Node.COMMENT_NODE: + charData = ((CharacterData) node).getData(); + + return document.createComment(charData); + case org.w3c.dom.Node.DOCUMENT_FRAGMENT_NODE: + case org.w3c.dom.Node.DOCUMENT_NODE: + case org.w3c.dom.Node.ENTITY_NODE: + case org.w3c.dom.Node.ENTITY_REFERENCE_NODE: + case org.w3c.dom.Node.NOTATION_NODE: + case org.w3c.dom.Node.PROCESSING_INSTRUCTION_NODE: + default: + throw new IllegalArgumentException("Unsupported node type: " + node.getNodeType()); + } + } + /* * (non-Javadoc) * @@ -163,33 +219,9 @@ child = null; } - LinkedList<Element> nodesStack = new LinkedList<Element>(); - - for (Object event : headEvents) { - if (event instanceof SAXStartElementEvent) { - SAXStartElementEvent startElement = (SAXStartElementEvent) event; - - Element element = document.createElement(startElement.getName()); - for (Map.Entry<String, String> attributeEntry : startElement.getAttributes().entrySet()) { - element.setAttribute(attributeEntry.getKey(), attributeEntry.getValue()); - } - - if (nodesStack.isEmpty()) { - head.insertBefore(element, child); - } else { - nodesStack.peek().appendChild(element); - } - nodesStack.addFirst(element); - - } else if (event instanceof SAXTextEvent) { - SAXTextEvent textEvent = (SAXTextEvent) event; - - nodesStack.peek().appendChild(document.createTextNode(textEvent.getText())); - - } else if (event instanceof SAXEndElementEvent) { - nodesStack.removeFirst(); - } else { - throw new IllegalArgumentException(); + if (headEvents != null) { + for (org.w3c.dom.Node node : headEvents) { + head.insertBefore(importNode(document, node, true), child); } } } @@ -393,7 +425,7 @@ _viewState = viewState; } - public void setHeadEvents(Object[] headEvents) { + public void setHeadNodes(org.w3c.dom.Node[] headEvents) { this.headEvents = headEvents; } } Modified: trunk/framework/impl/src/test/java/org/ajax4jsf/io/parser/FastParserTest.java =================================================================== --- trunk/framework/impl/src/test/java/org/ajax4jsf/io/parser/FastParserTest.java 2008-11-06 19:11:19 UTC (rev 11051) +++ trunk/framework/impl/src/test/java/org/ajax4jsf/io/parser/FastParserTest.java 2008-11-06 23:29:40 UTC (rev 11052) @@ -25,10 +25,13 @@ import java.io.StringReader; import java.io.StringWriter; +import javax.xml.parsers.DocumentBuilderFactory; + import junit.framework.TestCase; -import org.ajax4jsf.context.SAXEndElementEvent; -import org.ajax4jsf.context.SAXStartElementEvent; +import org.w3c.dom.Document; +import org.w3c.dom.Element; +import org.w3c.dom.Node; public class FastParserTest extends TestCase { @@ -36,7 +39,7 @@ /* * Test method for 'org.ajax4jsf.io.parser.FastHtmlParser.parse(Reader, Writer)' */ - public void testParse() { + public void testParse() throws Exception { String toParse="<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n" + "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n" + @@ -58,7 +61,7 @@ assertTrue(indexOf3>indexOf2); } - public void testParseWithHead() { + public void testParseWithHead() throws Exception { String toParse="<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n" + "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n" + @@ -73,7 +76,7 @@ assertTrue(resultString.indexOf("</head>")==resultString.lastIndexOf("</head>")); } - public void testParseWithHeadTitle() { + public void testParseWithHeadTitle() throws Exception { String toParse="<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n" + "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n" + @@ -95,7 +98,7 @@ assertTrue(resultString.indexOf("</head>")>resultString.lastIndexOf("<link")); } - public void testParseWithHeadTitleMeta() { + public void testParseWithHeadTitleMeta() throws Exception { String toParse="<?xml version=\"1.0\" encoding=\"UTF-8\" ?>\n" + "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n" + @@ -118,22 +121,27 @@ assertTrue(resultString.indexOf("<meta")>resultString.lastIndexOf("</script")); assertTrue(resultString.indexOf("<meta")>resultString.lastIndexOf("<link")); } - + /** * @param toParse * @return */ - private String parseString(String toParse) { + private String parseString(String toParse) throws Exception { FastHtmlParser parser = new FastHtmlParser(); StringReader in = new StringReader(toParse); StringWriter out = new StringWriter(); - Object[] headEvents = new Object[] { - new SAXStartElementEvent("script", "src=/some/script.js"), - new SAXEndElementEvent("script"), - new SAXStartElementEvent("link", "href=/some/script.js"), - new SAXEndElementEvent("link") - }; - parser.setHeadEvents(headEvents); + Document document = DocumentBuilderFactory.newInstance(). + newDocumentBuilder().newDocument(); + + Element scriptNode = document.createElement("script"); + scriptNode.setAttribute("src", "/some/script.js"); + + Element linkNode = document.createElement("link"); + linkNode.setAttribute("href", "/some/script.css"); + + parser.setHeadNodes(new Node[] { + scriptNode, linkNode + }); try { parser.parse(in,out); } catch (IOException e) {