| Java XML教程(二)__教程 |
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| 日期：2007-5-20 1:28:01 人气：183 [大 中 小] |
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}
/** Start document. */
public void startDocument()
{
System.out.println("");
}
/** Start element. */
public void startElement(String name, AttributeList attrs)
{
System.out.print("<");
System.out.print(name);
if (attrs != null)
{
int len = attrs.getLength();
for (int i = 0; i < len; i++)
{
System.out.print(" ");
System.out.print(attrs.getName(i));
System.out.print("="");
System.out.print(attrs.getValue(i));
System.out.print(""");
}
}
System.out.print(">");
}
/** Characters. */
public void characters(char ch[], int start, int length)
{
System.out.print(new String(ch, start, length));
}
/** Ignorable whitespace. */
public void ignorableWhitespace(char ch[], int start, int length)
{
characters(ch, start, length);
}
/** End element. */
public void endElement(String name)
{
System.out.print("System.out.print(name);
System.out.print(">");
}
/** End document. */
public void endDocument()
{
// No need to do anything.
}
//
// ErrorHandler methods
//
/** Warning. */
public void warning(SAXParseException ex)
{
System.err.println("[Warning] "+
getLocationString(ex)+": "+
ex.getMessage());
}
/** Error. */
public void error(SAXParseException ex)
{
System.err.println("[Error] "+
getLocationString(ex)+": "+
ex.getMessage());
}
/** Fatal error. */
public void fatalError(SAXParseException ex)
throws SAXException
{
System.err.println("[Fatal Error] "+
getLocationString(ex)+": "+
ex.getMessage());
throw ex;
}
/** Returns a string of the location. */
private String getLocationString(SAXParseException ex)
{
StringBuffer str = new StringBuffer();
String systemId = ex.getSystemId();
if (systemId != null)
{
int index = systemId.lastIndexOf(`/`);
if (index != -1)
systemId = systemId.substring(index + 1);
str.append(systemId);
}
str.append(`:`);
str.append(ex.getLineNumber());
str.append(`:`);
str.append(ex.getColumnNumber());
return str.toString();
}
/** Main program entry point. */
public static void main(String argv[])
{
if (argv.length == 0)
{
System.out.println("Usage: java saxOne uri");
System.out.println(" where uri is the URI of your XML document.");
System.out.println(" Sample: java saxOne sonnet.xml");
System.exit(1);
}
saxOne s1 = new saxOne();
s1.parseURI(argv[0]);
}
}
saxCounter.java
/*
* (C) Copyright IBM Corp. 1999 All rights reserved.
*
* US Government Users Restricted Rights Use, duplication or
* disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
*
* The program is provided "as is" without any warranty express or |
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| 出处：本站原创 作者：佚名 |
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