org.apache.tools.ant.taskdefs.condition

Class TypeFound

Implemented Interfaces:
Cloneable, Condition

public class TypeFound
extends ProjectComponent
implements Condition

looks for a task or other Ant type that exists. Existence is defined as the type is defined, and its implementation class is present. This will work for datatypes and preset, script and macro definitions.

Field Summary

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

description, location, project

Method Summary

protected boolean
doesTypeExist(String typename)
test for a task or other ant type existing in the current project
boolean
eval()
Is this condition true?
void
setName(String name)
the task or other type to look for
void
setURI(String uri)
The URI for this definition.

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

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

Method Details

doesTypeExist

protected boolean doesTypeExist(String typename)
test for a task or other ant type existing in the current project
Parameters:
typename - the name of the type
Returns:
true if the typename exists

eval

public boolean eval()
            throws BuildException
Is this condition true?
Specified by:
eval in interface Condition
Returns:
true if the condition is true
Throws:
BuildException - if an error occurs

setName

public void setName(String name)
the task or other type to look for
Parameters:
name - the name of the type

setURI

public void setURI(String uri)
The URI for this definition.
Parameters:
uri - the namespace URI. If this is not set, use the default ant namespace.