Package org.apache.tools.ant.taskdefs

Class AntlibDefinition

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.Task

org.apache.tools.ant.taskdefs.AntlibDefinition

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

AttributeNamespaceDef, DefBase, MacroDef, PreSetDef

public class AntlibDefinition
extends Task

Base class for tasks that that can be used in antlibs. For handling uri and class loading.

Since:

Ant 1.6

Field Summary

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

target, taskName, taskType, wrapper

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

description, location, project

Constructor Summary

Constructors

Constructor	Description
AntlibDefinition()

Method Summary

Modifier and Type	Method	Description
ClassLoader	getAntlibClassLoader()	The current antlib classloader
String	getURI()	The URI for this definition.
void	setAntlibClassLoader(ClassLoader classLoader)	Set the class loader of the loading object
void	setURI(String uri)	The URI for this definition.

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

bindToOwner, execute, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskType

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

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

Methods inherited from class java.lang.Object

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

Constructor Details

AntlibDefinition

public AntlibDefinition()

Method Details

setURI

public void setURI(String uri)
            throws BuildException

The URI for this definition. If the URI is "antlib:org.apache.tools.ant", (this is the default uri) the uri will be set to "". URIs that start with "ant:" are reserved and are not allowed in this context.

Parameters:

uri - the namespace URI

Throws:

BuildException - if a reserved URI is used

getURI

public String getURI()

The URI for this definition.

Returns:

The URI for this definition.

setAntlibClassLoader

public void setAntlibClassLoader(ClassLoader classLoader)

Set the class loader of the loading object

Parameters:

classLoader - a ClassLoader value

getAntlibClassLoader

public ClassLoader getAntlibClassLoader()

The current antlib classloader

Returns:

the antlib classloader for the definition, this is null if the definition is not used in an antlib.