org.apache.tools.ant.types.optional
Class AbstractScriptComponent

java.lang.Object
  org.apache.tools.ant.ProjectComponent
      org.apache.tools.ant.types.optional.AbstractScriptComponent

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

ScriptCondition, ScriptMapper

public abstract class AbstractScriptComponent
extends ProjectComponent

This is a ProjectComponent that has script support built in Use it as a foundation for scriptable things.

Field Summary

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

description, location, project

Constructor Summary

AbstractScriptComponent()

Method Summary

void	addText(java.lang.String text) The script text.
Path	createClasspath() Classpath to be used when searching for classes and resources.
protected void	executeScript(java.lang.String execName) Run a script
ScriptRunnerBase	getRunner() Get our script runner
protected void	initScriptRunner() Initialize the script runner.
void	setClasspath(Path classpath) Set the classpath to be used when searching for classes and resources.
void	setClasspathRef(Reference r) Set the classpath by reference.
void	setLanguage(java.lang.String language) Defines the language (required).
void	setManager(java.lang.String manager) Defines the manager.
void	setProject(Project project) Set the project.
void	setSrc(java.io.File file) Load the script from an external file ; optional.

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

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

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractScriptComponent

public AbstractScriptComponent()

Method Detail

setProject

public void setProject(Project project)

Set the project.

Overrides:

setProject in class ProjectComponent

Parameters:

project - the owner of this component.

getRunner

public ScriptRunnerBase getRunner()

Get our script runner

Returns:

the runner

setSrc

public void setSrc(java.io.File file)

Load the script from an external file ; optional.

Parameters:

file - the file containing the script source.

addText

public void addText(java.lang.String text)

The script text.

Parameters:

text - a component of the script text to be added.

setManager

public void setManager(java.lang.String manager)

Defines the manager.

Parameters:

manager - the scripting manager.

setLanguage

public void setLanguage(java.lang.String language)

Defines the language (required).

Parameters:

language - the scripting language name for the script.

initScriptRunner

protected void initScriptRunner()

Initialize the script runner. Calls this before running the system

setClasspath

public void setClasspath(Path classpath)

Set the classpath to be used when searching for classes and resources.

Parameters:

classpath - an Ant Path object containing the search path.

createClasspath

public Path createClasspath()

Classpath to be used when searching for classes and resources.

Returns:

an empty Path instance to be configured by Ant.

setClasspathRef

public void setClasspathRef(Reference r)

Set the classpath by reference.

Parameters:

r - a Reference to a Path instance to be used as the classpath value.

executeScript

protected void executeScript(java.lang.String execName)

Run a script

Parameters:

execName - name of the script