org.modeshape.jcr.query.xpath

Class XPath.PathExpression

java.lang.Object

org.modeshape.jcr.query.xpath.XPath.Component

org.modeshape.jcr.query.xpath.XPath.PathExpression

All Implemented Interfaces:

Iterable<XPath.StepExpression>

Enclosing class:

XPath

public static class XPath.PathExpression
extends XPath.Component
implements Iterable<XPath.StepExpression>

Constructor Summary

Constructors

Constructor and Description
XPath.PathExpression(boolean relative, List<XPath.StepExpression> steps, XPath.OrderBy orderBy)

Method Summary

Methods

Modifier and Type	Method and Description
XPath.Component	collapse() Return the collapsable form
boolean	equals(Object obj)
XPath.StepExpression	getLastStep()
XPath.OrderBy	getOrderBy() Get the order-by clause.
List<XPath.StepExpression>	getSteps()
int	hashCode()
boolean	isRelative()
Iterator<XPath.StepExpression>	iterator()
String	toString()
XPath.PathExpression	withoutFirst()
XPath.PathExpression	withoutLast()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

XPath.PathExpression

public XPath.PathExpression(boolean relative,
                    List<XPath.StepExpression> steps,
                    XPath.OrderBy orderBy)

Method Detail

isRelative

public boolean isRelative()

getOrderBy

public XPath.OrderBy getOrderBy()

Get the order-by clause.

Returns:

the order-by clause, or null if there is no such clause

getSteps

public List<XPath.StepExpression> getSteps()

getLastStep

public XPath.StepExpression getLastStep()

withoutLast

public XPath.PathExpression withoutLast()

withoutFirst

public XPath.PathExpression withoutFirst()

iterator

public Iterator<XPath.StepExpression> iterator()

Specified by:

iterator in interface Iterable<XPath.StepExpression>

collapse

public XPath.Component collapse()

Description copied from class: XPath.Component

Return the collapsable form

Overrides:

collapse in class XPath.Component

Returns:

the collapsed form of th is component; never null and possibly the same as this

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object