ceki 2003/03/18 11:41:39 Modified: contribs/CekiGulcu Transform.java Log: Jalopy reformatting Revision Changes Path 1.2 +133 -97 jakarta-log4j/contribs/CekiGulcu/Transform.java Index: Transform.java =================================================================== RCS file: /home/cvs/jakarta-log4j/contribs/CekiGulcu/Transform.java,v retrieving revision 1.1 retrieving revision 1.2 diff -u -r1.1 -r1.2 --- Transform.java 16 Feb 2001 12:00:26 -0000 1.1 +++ Transform.java 18 Mar 2003 19:41:39 -0000 1.2 @@ -1,44 +1,90 @@ +/* + * ============================================================================ + * The Apache Software License, Version 1.1 + * ============================================================================ + * + * Copyright (C) 1999 The Apache Software Foundation. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modifica- + * tion, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * + * 3. The end-user documentation included with the redistribution, if any, must + * include the following acknowledgment: "This product includes software + * developed by the Apache Software Foundation (http://www.apache.org/)." + * Alternately, this acknowledgment may appear in the software itself, if + * and wherever such third-party acknowledgments normally appear. + * + * 4. The names "log4j" and "Apache Software Foundation" must not be used to + * endorse or promote products derived from this software without prior + * written permission. For written permission, please contact + * [EMAIL PROTECTED] + * + * 5. Products derived from this software may not be called "Apache", nor may + * "Apache" appear in their name, without prior written permission of the + * Apache Software Foundation. + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, + * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU- + * DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * This software consists of voluntary contributions made by many individuals + * on behalf of the Apache Software Foundation. For more information on the + * Apache Software Foundation, please see <http://www.apache.org/>. + * + */ package org.apache.log4j.xml; import org.apache.log4j.Category; import org.apache.log4j.Layout; import org.apache.log4j.PropertyConfigurator; -import org.apache.log4j.spi.LoggingEvent; -import org.apache.log4j.helpers.OptionConverter; import org.apache.log4j.helpers.DateLayout; +import org.apache.log4j.helpers.OptionConverter; +import org.apache.log4j.spi.LoggingEvent; -import org.xml.sax.ContentHandler; -import org.xml.sax.Locator; -import org.xml.sax.Attributes; -import org.xml.sax.XMLReader; -import org.xml.sax.ext.LexicalHandler; -import org.xml.sax.helpers.XMLReaderFactory; -import org.xml.sax.SAXException; -import org.apache.xerces.parsers.SAXParser; +import org.apache.serialize.OutputFormat; +import org.apache.serialize.Serializer; +import org.apache.serialize.SerializerFactory; import org.apache.trax.Processor; -import org.apache.trax.TemplatesBuilder; +import org.apache.trax.ProcessorException; +import org.apache.trax.ProcessorFactoryException; +import org.apache.trax.Result; import org.apache.trax.Templates; +import org.apache.trax.TemplatesBuilder; +import org.apache.trax.TransformException; import org.apache.trax.Transformer; -import org.apache.trax.Result; -import org.apache.trax.ProcessorException; -import org.apache.trax.ProcessorFactoryException; -import org.apache.trax.TransformException; +import org.apache.xerces.parsers.SAXParser; -import org.apache.serialize.SerializerFactory; -import org.apache.serialize.Serializer; -import org.apache.serialize.OutputFormat; +import org.xml.sax.Attributes; +import org.xml.sax.ContentHandler; +import org.xml.sax.Locator; +import org.xml.sax.SAXException; +import org.xml.sax.XMLReader; +import org.xml.sax.ext.LexicalHandler; import org.xml.sax.helpers.AttributesImpl; - +import org.xml.sax.helpers.XMLReaderFactory; import java.io.FileOutputStream; import java.io.IOException; public class Transform { - public static void main(String[] args) throws Exception { PropertyConfigurator.disableAll(); PropertyConfigurator.configure("x.lcf"); @@ -47,7 +93,6 @@ Processor processor = Processor.newInstance("xslt"); // II. Process the stylesheet. producing a Templates object. - // Get the XMLReader. XMLReader reader = XMLReaderFactory.createXMLReader(); @@ -59,9 +104,9 @@ // includes "lexical" (e.g., comments and CDATA) events. The Xalan // TemplatesBuilder -- org.apache.xalan.processor.StylesheetHandler -- is // also a LexicalHandler). - if(templatesBuilder instanceof LexicalHandler) { - reader.setProperty("http://xml.org/sax/properties/lexical-handler";, - templatesBuilder); + if (templatesBuilder instanceof LexicalHandler) { + reader.setProperty( + "http://xml.org/sax/properties/lexical-handler";, templatesBuilder); } // Parse the stylesheet. @@ -74,9 +119,8 @@ Transformer transformer = templates.newTransformer(); // IV. Perform the transformation. - // Set up the ContentHandler for the output. - FileOutputStream fos = new FileOutputStream(args[2]); + FileOutputStream fos = new FileOutputStream(args[2]); Result result = new Result(fos); Serializer serializer = SerializerFactory.getSerializer("xml"); serializer.setOutputStream(fos); @@ -87,117 +131,109 @@ org.xml.sax.ContentHandler chandler = transformer.getInputContentHandler(); DC dc = new DC(chandler); reader.setContentHandler(dc); - if(chandler instanceof LexicalHandler) { - reader.setProperty("http://xml.org/sax/properties/lexical-handler";, - chandler); + + if (chandler instanceof LexicalHandler) { + reader.setProperty( + "http://xml.org/sax/properties/lexical-handler";, chandler); } else { - reader.setProperty("http://xml.org/sax/properties/lexical-handler";, - null); + reader.setProperty( + "http://xml.org/sax/properties/lexical-handler";, null); } // Parse the XML input document. The input ContentHandler and // output ContentHandler work in separate threads to optimize // performance. reader.parse(args[1]); - } + } } - class DC implements ContentHandler { - static Category cat = Category.getInstance("DC"); - - ContentHandler chandler; - - DC(ContentHandler chandler) { - this.chandler = chandler; - } +class DC implements ContentHandler { + static Category cat = Category.getInstance("DC"); + ContentHandler chandler; + DC(ContentHandler chandler) { + this.chandler = chandler; + } - public - void characters(char[] ch, int start, int length) - throws org.xml.sax.SAXException { - cat.debug("characters: ["+new String(ch, start, length)+ "] called"); + public void characters(char[] ch, int start, int length) + throws org.xml.sax.SAXException { + cat.debug("characters: [" + new String(ch, start, length) + "] called"); chandler.characters(ch, start, length); - } - public - void endDocument() throws org.xml.sax.SAXException { + public void endDocument() throws org.xml.sax.SAXException { cat.debug("endDocument called."); chandler.endDocument(); - } - public - void endElement(String namespaceURI, String localName, String qName) - throws org.xml.sax.SAXException { - cat.debug("endElement("+namespaceURI+", "+localName+", "+qName+") called"); + public void endElement(String namespaceURI, String localName, String qName) + throws org.xml.sax.SAXException { + cat.debug( + "endElement(" + namespaceURI + ", " + localName + ", " + qName + + ") called"); chandler.endElement(namespaceURI, localName, qName); } - - public - void endPrefixMapping(String prefix) throws org.xml.sax.SAXException { - cat.debug("endPrefixMapping("+prefix+") called"); - chandler.endPrefixMapping(prefix); - } - - public - void ignorableWhitespace(char[] ch, int start, int length) - throws org.xml.sax.SAXException { + + public void endPrefixMapping(String prefix) throws org.xml.sax.SAXException { + cat.debug("endPrefixMapping(" + prefix + ") called"); + chandler.endPrefixMapping(prefix); + } + + public void ignorableWhitespace(char[] ch, int start, int length) + throws org.xml.sax.SAXException { cat.debug("ignorableWhitespace called"); chandler.ignorableWhitespace(ch, start, length); } - - public - void processingInstruction(java.lang.String target, java.lang.String data) - throws org.xml.sax.SAXException { + + public void processingInstruction( + java.lang.String target, java.lang.String data) + throws org.xml.sax.SAXException { cat.debug("processingInstruction called"); chandler.processingInstruction(target, data); } - public - void setDocumentLocator(Locator locator) { + public void setDocumentLocator(Locator locator) { cat.debug("setDocumentLocator called"); chandler.setDocumentLocator(locator); } - public - void skippedEntity(String name) throws org.xml.sax.SAXException { - cat.debug("skippedEntity("+name+") called"); - chandler.skippedEntity(name); - } - - public - void startDocument() throws org.xml.sax.SAXException { + public void skippedEntity(String name) throws org.xml.sax.SAXException { + cat.debug("skippedEntity(" + name + ") called"); + chandler.skippedEntity(name); + } + + public void startDocument() throws org.xml.sax.SAXException { cat.debug("startDocument called"); chandler.startDocument(); } - - public - void startElement(String namespaceURI, String localName, String qName, - Attributes atts) throws org.xml.sax.SAXException { - cat.debug("startElement("+namespaceURI+", "+localName+", "+qName+")called"); - - if("log4j:event".equals(qName)) { - cat.debug("-------------"); - if(atts instanceof org.xml.sax.helpers.AttributesImpl) { - AttributesImpl ai = (AttributesImpl) atts; - int i = atts.getIndex("timestamp"); - ai.setValue(i, "hello"); + + public void startElement( + String namespaceURI, String localName, String qName, Attributes atts) + throws org.xml.sax.SAXException { + cat.debug( + "startElement(" + namespaceURI + ", " + localName + ", " + qName + + ")called"); + + if ("log4j:event".equals(qName)) { + cat.debug("-------------"); + + if (atts instanceof org.xml.sax.helpers.AttributesImpl) { + AttributesImpl ai = (AttributesImpl) atts; + int i = atts.getIndex("timestamp"); + ai.setValue(i, "hello"); } + String ts = atts.getValue("timestamp"); cat.debug("New timestamp is " + ts); } + chandler.startElement(namespaceURI, localName, qName, atts); } - public - void startPrefixMapping(String prefix, String uri) - throws org.xml.sax.SAXException { - cat.debug("startPrefixMapping("+prefix+", "+uri+") called"); - chandler.startPrefixMapping(prefix, uri); - } - - + public void startPrefixMapping(String prefix, String uri) + throws org.xml.sax.SAXException { + cat.debug("startPrefixMapping(" + prefix + ", " + uri + ") called"); + chandler.startPrefixMapping(prefix, uri); + } } -
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