org.jaxen.expr
Class DefaultLocationPath

java.lang.Object
  org.jaxen.expr.DefaultExpr
      org.jaxen.expr.DefaultLocationPath

All Implemented Interfaces:

Expr, LocationPath, java.io.Serializable, Visitable

Direct Known Subclasses:

DefaultAbsoluteLocationPath, DefaultRelativeLocationPath

abstract class DefaultLocationPath

extends DefaultExpr

implements LocationPath

Field Summary

private static java.lang.Object	PRESENT
private java.util.List	steps

Constructor Summary

DefaultLocationPath()

Method Summary

void	addStep(Step step)
java.lang.Object	evaluate(Context context)
java.util.List	getSteps()
java.lang.String	getText()
boolean	isAbsolute()
Expr	simplify()
java.lang.String	toString()

Methods inherited from class org.jaxen.expr.DefaultExpr

convertToIterator, convertToList

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jaxen.expr.Visitable

accept

Field Detail

steps

private java.util.List steps

PRESENT

private static final java.lang.Object PRESENT

Constructor Detail

DefaultLocationPath

public DefaultLocationPath()

Method Detail

addStep

public void addStep(Step step)

Specified by:

addStep in interface LocationPath

getSteps

public java.util.List getSteps()

Specified by:

getSteps in interface LocationPath

simplify

public Expr simplify()

Specified by:

simplify in interface Expr

Overrides:

simplify in class DefaultExpr

getText

public java.lang.String getText()

Specified by:

getText in interface LocationPath

toString

public java.lang.String toString()

isAbsolute

public boolean isAbsolute()

Specified by:

isAbsolute in interface LocationPath

evaluate

public java.lang.Object evaluate(Context context)
                          throws JaxenException

Specified by:

evaluate in interface Expr

Throws:

JaxenException