Jsp code
<%@ page import="org.xml.sax.*, org.xml.sax.helpers.DefaultHandler, javax.xml.parsers.*, java.io.*" %>
<%!
javax.servlet.jsp.JspWriter localOut;
public class parser extends DefaultHandler
{
String indent = "";
void parse(String name)
{
DefaultHandler handler = this;
SAXParserFactory factory = SAXParserFactory.newInstance();
try {
SAXParser saxParser = factory.newSAXParser();
saxParser.parse(new File(name), handler);
} catch (Throwable t) {}
}
public void startDocument() throws SAXException
{
try{
localOut.println("<?xml version=\"1.0\" encoding=\""+"UTF-8" + "\"?>
");
}
catch(java.io.IOException e){}
}
public void endDocument() throws SAXException
{
}
public void startElement(String namespaceURI, String localName, String qualifiedName, Attributes attrs)
throws SAXException
{
try{
String elementName = localName;
if ("".equals(elementName)) {
elementName = qualifiedName;
}
localOut.println(indent + "<" + elementName);
if (attrs != null) {
for (int i = 0; i < attrs.getLength(); i++) {
String attributeName = attrs.getLocalName(i);
if ("".equals(attributeName)) attributeName = attrs.getQName(i);
localOut.println(attributeName + "=");
localOut.println("\"" + attrs.getValue(i) + "\"");
}
}
localOut.println(">
");
indent += " ";
}
catch(java.io.IOException e){}
}
public void endElement(String namespaceURI, String localName, String qualifiedName)
throws SAXException
{
try{
String elementName = localName;
if ("".equals(elementName)) {
elementName = qualifiedName;
}
indent = indent.substring(0, indent.length() - 24);
localOut.println(indent + "</" + elementName + ">");
localOut.println("
");
}
catch(java.io.IOException e){}
}
public void characters(char buf[], int offset, int len)
throws SAXException
{
try{
String s = new String(buf, offset, len);
if (!s.trim().equals("")) {
localOut.println(indent + " " + s);
localOut.println("
");
}
}
catch(java.io.IOException e){}
}
}
%>
Parsing an XML Document with SAX
Parsing an XML Document with SAX
<%
localOut = out;
parser p = new parser();
p.parse(application.getRealPath("/") + "test.xml");
%>
XML document