org.jaxen.expr

Interface LocationPath

public interface LocationPath extends Expr

Represents an XPath location path such as //foo/bar or pre:baz[position()=last()]. This is production 1 in the XPath 1.0 specification:
[1]  LocationPath ::= RelativeLocationPath    
                    | AbsoluteLocationPath
Method Summary
voidaddStep(Step step)
Add the next step to this location path.
ListgetSteps()
Returns the ordered list of steps in this location path.
booleanisAbsolute()
Returns true if this is an absolute location path; false if it isn't.

Method Detail

addStep

public void addStep(Step step)
Add the next step to this location path.

Parameters: step

getSteps

public List getSteps()
Returns the ordered list of steps in this location path. This list may be live.

Returns: the ordered list of steps in this location path

isAbsolute

public boolean isAbsolute()
Returns true if this is an absolute location path; false if it isn't. Absolute location paths all begiune with / or //.

Returns: true if this is an absol;ute location path; false if it isn't