org.apache.tools.ant.taskdefs.condition
Class IsTrue

java.lang.Object
  org.apache.tools.ant.ProjectComponent
      org.apache.tools.ant.taskdefs.condition.IsTrue

All Implemented Interfaces:

java.lang.Cloneable, Condition

public class IsTrue
extends ProjectComponent
implements Condition

Condition that tests whether a given string evals to true

Since:

Ant 1.5

Field Summary

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

description, location, project

Constructor Summary

IsTrue()

Method Summary

boolean	eval() Is this condition true?
void	setValue(boolean value) set the value to be tested; let ant eval it to true/false

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

clone, getDescription, getLocation, getProject, log, log, setDescription, setLocation, setProject

Methods inherited from class java.lang.Object

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

Constructor Detail

IsTrue

public IsTrue()

Method Detail

setValue

public void setValue(boolean value)

set the value to be tested; let ant eval it to true/false

Parameters:

value - the value to test

eval

public boolean eval()
             throws BuildException

Description copied from interface: Condition

Is this condition true?

Specified by:

eval in interface Condition

Returns:

the value

Throws:

BuildException - if someone forgot to spec a value