org.qedeq.kernel.xml.tracker
Class XPathLocationFinder

java.lang.Object
  org.qedeq.kernel.xml.tracker.XPathLocationFinder

public final class XPathLocationFinder

extends Object

Find position of simple XPath expressions within an XML file.

Version:

$Revision: 1.12 $

Field Summary

static String

TRACE_FILE_PATH Location of trace file.

Method Summary

static SimpleXPath	getXPathLocation(String xmlFile, String xpath) Search simple XPath within an XML file.
static void	main(String[] args) Main method.
static void	printProgramInformation() Writes calling convention to System.err.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TRACE_FILE_PATH

public static final String TRACE_FILE_PATH

Location of trace file.

See Also:

Constant Field Values

Method Detail

main

public static final void main(String[] args)
                       throws ParserConfigurationException,
                              SAXException,
                              IOException

Main method.

Parameters:

args - Various parameters. See implementation of printProgramInformation().

Throws:

ParserConfigurationException

SAXException

IOException

getXPathLocation

public static final SimpleXPath getXPathLocation(String xmlFile,
                                                 String xpath)
                                          throws ParserConfigurationException,
                                                 SAXException,
                                                 IOException

Search simple XPath within an XML file.

Parameters:

xmlFile - Search this file.

xpath - Search for this simple XPath.

Returns:

Source position information.

Throws:

ParserConfigurationException

SAXException

IOException

printProgramInformation

public static final void printProgramInformation()

Writes calling convention to System.err.