org.jbind.xml.core.bridge
Class XPath

java.lang.Object
  org.jbind.xml.core.bridge.XPath

All Implemented Interfaces:

IXPath

public abstract class XPath

extends java.lang.Object

implements IXPath

Constructor Summary

XPath(java.lang.String anXPath)

Method Summary

java.lang.String	asString()
protected java.lang.String	getXPath()
boolean	selectsZeroOrOneNode() Indicates that the XPath selects always 0 or 1 node.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jbind.xml.core.bridge.IXPath

number, select, string, test

Constructor Detail

XPath

public XPath(java.lang.String anXPath)

Method Detail

getXPath

protected java.lang.String getXPath()

toString

public java.lang.String toString()

asString

public java.lang.String asString()

Specified by:

asString in interface IXPath

selectsZeroOrOneNode

public boolean selectsZeroOrOneNode()

Description copied from interface: IXPath

Indicates that the XPath selects always 0 or 1 node. The method is not guaranteed to be true for all XPaths that return always 0 or 1 node. It is only guaranteed that if this method returns true then the XPath will never select more than 1 node.

Specified by:

selectsZeroOrOneNode in interface IXPath

Returns:

Returns true if the XPath selects always 0 or 1 node.