psdi.iface.stax

Class XPathExpression

java.lang.Object

psdi.iface.stax.XPathExpression

public class XPathExpression
extends java.lang.Object

The XPath expression.

Author:

Anamitra

Constructor Summary

Constructors

Constructor and Description
XPathExpression(java.lang.String xpathExpr, java.util.Map<java.lang.String,java.lang.String> prefixNSMap)

Method Summary

Modifier and Type	Method and Description
javax.xml.namespace.QName	getAttributeName()
java.util.List<javax.xml.namespace.QName>	getPath()
boolean	isAttributeExpr()
boolean	isEmptyPath()
boolean	isRootOnlyPath()
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

XPathExpression

public XPathExpression(java.lang.String xpathExpr,
                       java.util.Map<java.lang.String,java.lang.String> prefixNSMap)
                throws MXException

Parameters:

xpathExpr - the xpath expression.

prefixNSMap - the prfeix/Namespace map.

Throws:

java.lang.Exception

MXException

Method Detail

isAttributeExpr

public boolean isAttributeExpr()

Returns:

true if the expression points to an xml attribute.

getPath

public java.util.List<javax.xml.namespace.QName> getPath()

Returns:

the xpath as a List of QName's

getAttributeName

public javax.xml.namespace.QName getAttributeName()

Returns:

the QName of the attribute for the xpath expression.

isEmptyPath

public boolean isEmptyPath()

isRootOnlyPath

public boolean isRootOnlyPath()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object