/*
* Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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 General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package sax;
import java.io.IOException;
import org.xml.sax.Attributes;
import org.xml.sax.InputSource;
import org.xml.sax.Locator;
import org.xml.sax.SAXException;
import org.xml.sax.SAXParseException;
import org.xml.sax.ext.Attributes2Impl;
import org.xml.sax.ext.DefaultHandler2;
import org.xml.sax.ext.Locator2;
import org.xml.sax.ext.Locator2Impl;
import org.xml.sax.helpers.XMLFilterImpl;
import org.xml.sax.helpers.XMLReaderAdapter;
public class MyDefaultHandler2 extends DefaultHandler2 {
Locator2Impl locator = new Locator2Impl();
StringBuffer currentValue = new StringBuffer();
String version = "customVersion";
String encoding = "customEncoding";
public void setDocumentLocator(Locator locator) {
this.locator = new Locator2Impl((Locator2) locator);
this.locator.setXMLVersion(version);
this.locator.setEncoding(encoding);
}
public void startDocument() throws SAXException {
super.startDocument();
System.out.println("startDocument() is invoked");
System.out.println(locator.getXMLVersion());
System.out.println(locator.getEncoding());
}
public void attributeDecl(String ename, String aname, String type, String mode, String value) throws SAXException {
super.attributeDecl(ename, aname, type, mode, value);
System.out.println("attributeDecl() is invoked for attr :" + aname);
}
public void elementDecl(String name, String model) throws SAXException {
super.elementDecl(name, model);
System.out.println("elementDecl() is invoked for element : " + name);
}
public void internalEntityDecl(String name, String value) throws SAXException {
super.internalEntityDecl(name, value);
System.out.println("internalEntityDecl() is invoked for entity : " + name);
}
public void externalEntityDecl(String name, String publicId, String systemId) throws SAXException {
super.externalEntityDecl(name, publicId, systemId);
System.out.println("externalEntityDecl() is invoked for entity : " + name);
}
public void comment(char[] ch, int start, int length) throws SAXException {
super.comment(ch, start, length);
System.out.println(new String(ch, start, length));
}
public void endDocument() throws SAXException {
super.endDocument();
System.out.println("\nendDocument() is invoked");
}
public void startCDATA() throws SAXException {
super.startCDATA();
System.out.println("startCDATA() is invoked");
}
public void endCDATA() throws SAXException {
super.endCDATA();
System.out.println("endCDATA() is invoked");
}
public void startEntity(String name) throws SAXException {
super.startEntity(name);
// System.out.println("startEntity() is invoked for entity : " + name) ;
}
public void endEntity(String name) throws SAXException {
super.endEntity(name);
// System.out.println("endEntity() is invoked for entity : " + name) ;
}
public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {
super.startElement(uri, localName, qName, attributes);
if (qName.equals("toy")) {
Attributes2Impl impl = new Attributes2Impl();
impl.setAttributes(attributes);
System.out.println("\ntoy id=" + impl.getValue("id"));
} else if (qName.equals("price") || qName.equals("name")) {
System.out.print(" " + qName + " : ");
currentValue = new StringBuffer();
}
}
public void endElement(String uri, String localName, String qName) throws SAXException {
super.endElement(uri, localName, qName);
if (qName.equals("price") || qName.equals("name")) {
System.out.print(currentValue.toString());
}
}
public void startDTD(String name, String publicId, String systemId) throws SAXException {
super.startDTD(name, publicId, systemId);
System.out.println("startDTD() is invoked");
}
public void endDTD() throws SAXException {
super.endDTD();
System.out.println("endDTD() is invoked");
}
public void characters(char[] ch, int start, int length) {
// System.out.println(start + " " + length) ;
currentValue.append(ch, start, length);
}
public InputSource resolveEntity(String publicId, String systemId) throws SAXException, IOException {
System.out.println("resolveEntity(publicId, systemId) is invoked");
return super.resolveEntity(publicId, systemId);
}
public InputSource resolveEntity(String name, String publicId, String baseURI, String systemId) throws SAXException, IOException {
System.out.println("resolveEntity(name, publicId, baseURI, systemId) is invoked");
return super.resolveEntity(name, publicId, baseURI, systemId);
}
public InputSource getExternalSubset(String name, String baseURI) throws SAXException, IOException {
System.out.println("getExternalSubset() is invoked");
return super.getExternalSubset(name, baseURI);
}
public void startPrefixMapping(String prefix, String uri) {
System.out.println("startPrefixMapping() is invoked for " + prefix + " : " + uri);
try {
new XMLReaderAdapter().startPrefixMapping(prefix, uri);
} catch (SAXException e) {
e.printStackTrace();
}
}
public void endPrefixMapping(String prefix) {
System.out.println("\nendPrefixMapping() is invoked for " + prefix);
try {
new XMLReaderAdapter().endPrefixMapping(prefix);
} catch (SAXException e) {
e.printStackTrace();
}
}
public void skippedEntity(String name) {
try {
System.out.println("skippedEntity() is invoked for : " + name);
new XMLReaderAdapter().skippedEntity(name);
} catch (SAXException e) {
e.printStackTrace();
}
}
public void error(SAXParseException e) throws SAXException {
System.out.println("error() is invoked for in ErrorHandler");
new XMLFilterImpl().warning(e);
}
public void fatalError(SAXParseException e) throws SAXException {
System.out.println("fatalError() is invoked for in ErrorHandler");
new XMLFilterImpl().warning(e);
}
public void warning(SAXParseException e) throws SAXException {
System.out.println("warning() is invoked for in ErrorHandler");
new XMLFilterImpl().warning(e);
}
}