net.sf.antcontrib.logic
Class AntFetch

java.lang.Object
  org.apache.tools.ant.ProjectComponent
      org.apache.tools.ant.Task
          org.apache.tools.ant.taskdefs.CallTarget
              net.sf.antcontrib.logic.AntFetch

public class AntFetch
extends org.apache.tools.ant.taskdefs.CallTarget

Subclass of CallTarget which allows us to fetch properties which are set in the scope of the called target, and set them in the scope of the calling target. Normally, these properties are thrown away as soon as the called target completes execution.

Author:

inger, Dale Anson, danson@germane-software.com

Field Summary

Fields inherited from class org.apache.tools.ant.Task

description, location, target, taskName, taskType, wrapper

Fields inherited from class org.apache.tools.ant.ProjectComponent

project

Constructor Summary

AntFetch()

Method Summary

void	execute() Do the execution.
void	setProject(org.apache.tools.ant.Project realProject)
void	setReturn(java.lang.String r) Set the property or properties that are set in the new project to be transfered back to the original project.

Methods inherited from class org.apache.tools.ant.taskdefs.CallTarget

addConfiguredTarget, addPropertyset, addReference, createParam, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, setInheritAll, setInheritRefs, setTarget

Methods inherited from class org.apache.tools.ant.Task

getDescription, getLocation, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, isInvalid, log, log, maybeConfigure, perform, reconfigure, setDescription, setLocation, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType

Methods inherited from class org.apache.tools.ant.ProjectComponent

getProject

Methods inherited from class java.lang.Object

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

Constructor Detail

AntFetch

public AntFetch()

Method Detail

setProject

public void setProject(org.apache.tools.ant.Project realProject)

Overrides:

setProject in class org.apache.tools.ant.ProjectComponent

execute

public void execute()
             throws org.apache.tools.ant.BuildException

Do the execution.

Overrides:

execute in class org.apache.tools.ant.taskdefs.CallTarget

Throws:

org.apache.tools.ant.BuildException - Description of the Exception

setReturn

public void setReturn(java.lang.String r)

Set the property or properties that are set in the new project to be transfered back to the original project. As with all properties, if the property already exists in the original project, it will not be overridden by a different value from the new project.

Parameters:

r - the name of a property in the new project to set in the original project. This may be a comma separate list of properties.