org.javagen.agile.core
Class ModelPath

java.lang.Object
  org.javagen.agile.core.ModelPath

All Implemented Interfaces:

Generator

public class ModelPath
extends Object
implements Generator

Using the input node as a starting point, traverses the model tree using the XPath-like path and returns the result as output.

Author:

Richard Easterling

See Also:

for path language syntax

Constructor Summary

ModelPath()

Method Summary

Model	gen(Model input) Entry point for generation task.
void	setExplicitResult(Model explicitResult)
void	setResultPath(String resultPath)

Methods inherited from class java.lang.Object

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

Constructor Detail

ModelPath

public ModelPath()

Method Detail

setExplicitResult

public void setExplicitResult(Model explicitResult)

setResultPath

public void setResultPath(String resultPath)

gen

public Model gen(Model input)

Description copied from interface: Generator

Entry point for generation task.

Specified by:

gen in interface Generator

Parameters:

input - the model instance to generate on - parent nodes will be ignored.

Returns:

the result of the task - usualy the same as the input model.