Package org.apache.tools.ant.taskdefs

Class Basename

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.Task

org.apache.tools.ant.taskdefs.Basename

All Implemented Interfaces:

java.lang.Cloneable

public class Basename
extends Task

Sets a property to the base name of a specified file, optionally minus a suffix. This task can accept the following attributes:

• file
• property
• suffix

The file and property attributes are required. The suffix attribute can be specified either with or without the ".", and the result will be the same (ie., the returned file name will be minus the .suffix).

When this task executes, it will set the specified property to the value of the last element in the specified file. If file is a directory, the basename will be the last directory element. If file is a full-path filename, the basename will be the simple file name. If a suffix is specified, and the specified file ends in that suffix, the basename will be the simple file name without the suffix.

Since:

Ant 1.5

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
Basename()

Method Summary

Modifier and Type	Method	Description
void	execute()	do the work
void	setFile(java.io.File file)	file or directory to get base name from
void	setProperty(java.lang.String property)	Property to set base name to.
void	setSuffix(java.lang.String suffix)	Optional suffix to remove from base name.

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

bindToOwner, 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 Detail

Basename

public Basename()

Method Detail

setFile

public void setFile(java.io.File file)

file or directory to get base name from

Parameters:

file - file or directory to get base name from

setProperty

public void setProperty(java.lang.String property)

Property to set base name to.

Parameters:

property - name of property

setSuffix

public void setSuffix(java.lang.String suffix)

Optional suffix to remove from base name.

Parameters:

suffix - suffix to remove from base name

execute

public void execute()
             throws BuildException

do the work

Overrides:

execute in class Task

Throws:

BuildException - if required attributes are not supplied property and attribute are required attributes