Class TypeFound

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.taskdefs.condition.TypeFound

All 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 ProjectComponent

description, location, project

Modifier and Type	Field	Description
protected String	description	Deprecated. since 1.6.x.
protected Location	location	Deprecated. since 1.6.x.
protected Project	project	Deprecated. since 1.6.x.

Constructor Summary

Constructors

Constructor	Description
TypeFound()

Method Summary

Modifier and Type	Method	Description
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 ProjectComponent

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

Modifier and Type	Method	Description
Object	clone()
String	getDescription()	Returns the description of the current action.
Location	getLocation()	Returns the file/location where this task was defined.
Project	getProject()	Returns the project to which this component belongs.
void	log(String msg)	Logs a message with the default (INFO) priority.
void	log(String msg, int msgLevel)	Logs a message with the given priority.
void	setDescription(String desc)	Sets a description of the current action.
void	setLocation(Location location)	Sets the file/location where this task was defined.
void	setProject(Project project)	Sets the project object of this component.

Methods inherited from class Object

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

Constructor Details

TypeFound

public TypeFound()

Method Details

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.

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