net.sf.gridarta.utils

Class XmlHelper

java.lang.Object

net.sf.gridarta.utils.XmlHelper

public class XmlHelper
extends Object

Little helper class for XML, holds a DocumentBuilder and an XPath that are setup for Gridarta.

Author:

Andreas Kirschbaum

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	XmlHelper.GridartaEntityResolver Implements an EntityResolver for looking up built-in .dtd files.

Field Summary

Fields

Modifier and Type	Field and Description
private DocumentBuilder	documentBuilder DocumentBuilder.
private static Pattern	PATTERN_DIRECTORY_PART The Pattern for matching the directory part of a system ID.
private XPath	xpath The XPath for using XPath.

Constructor Summary

Constructors

Constructor and Description
XmlHelper() Initialize the XML engine.

Method Summary

Methods

Modifier and Type	Method and Description
DocumentBuilder	getDocumentBuilder() Return the DocumentBuilder.
XPath	getXPath() Return the XPath for using XPath.

Methods inherited from class java.lang.Object

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

Field Detail

PATTERN_DIRECTORY_PART

@NotNull
private static final Pattern PATTERN_DIRECTORY_PART

The Pattern for matching the directory part of a system ID.

documentBuilder

private final DocumentBuilder documentBuilder

DocumentBuilder.

xpath

private final XPath xpath

The XPath for using XPath.

Constructor Detail

XmlHelper

public XmlHelper()
          throws ParserConfigurationException

Initialize the XML engine.

Throws:

ParserConfigurationException - in case the xml parser couldn't be set up

Method Detail

getDocumentBuilder

public DocumentBuilder getDocumentBuilder()

Return the DocumentBuilder.

Returns:

the document builder

getXPath

public XPath getXPath()

Return the XPath for using XPath.

Returns:

the XPath