ball.util.ant.taskdefs

Class UUIDTask

java.lang.Object

org.apache.tools.ant.ProjectComponent

org.apache.tools.ant.Task

ball.util.ant.taskdefs.UUIDTask

All Implemented Interfaces:

AnnotatedAntTask, AntTaskLogMethods, AntTaskMixIn, ClasspathDelegateAntTask, ConfigurableAntTask, PropertySetterAntTask, Cloneable

Direct Known Subclasses:

UUIDTask.From, UUIDTask.Generate, UUIDTask.GenerateRandom, UUIDTask.GenerateTime, UUIDTask.Null

public abstract class UUIDTask
extends Task
implements AnnotatedAntTask, ClasspathDelegateAntTask, ConfigurableAntTask, PropertySetterAntTask

Ant Task to generate new unique UUIDs.

<UUIDTask classname="String" classpathref="Reference" description="String" property="String" taskname="String">
  <classpath .../>
</UUIDTask>

Version:

$Revision: 5431 $

Author:

Allen D. Ball

See Also:

UUIDTask.Generate, UUIDTask.GenerateRandom, UUIDTask.GenerateTime

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	UUIDTask.From Ant Task to generate a UUID with UUID.fromString(String).
static class	UUIDTask.Generate Ant Task to generate a new UUID with UUIDFactory.generate().
static class	UUIDTask.GenerateRandom Ant Task to generate a new UUID with UUIDFactory.generateRandom().
static class	UUIDTask.GenerateTime Ant Task to generate a new UUID with UUIDFactory.generateTime().
static class	UUIDTask.Null Ant Task to generate a null UUID with UUIDFactory.generateNull().

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 and Description
UUIDTask()

Method Summary

Modifier and Type	Method and Description
void	execute() Default implementation for Task subclasses.
abstract UUID	getPropertyValue() Method to get the value to assign to the property.
void	init() Default implementation for Task subclasses.

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

bindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, 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

Methods inherited from interface ball.util.ant.taskdefs.AnnotatedAntTask

getAntTaskName

Methods inherited from interface ball.util.ant.taskdefs.AntTaskLogMethods

log, log, log, log, log, log, log, log, log, log, log

Methods inherited from interface ball.util.ant.taskdefs.ClasspathDelegateAntTask

createClasspath, delegate, delegate, getClassForName, getClassLoader, setClassname, setClasspathref

Methods inherited from interface ball.util.ant.taskdefs.ConfigurableAntTask

configure

Methods inherited from interface ball.util.ant.taskdefs.PropertySetterAntTask

getProperty, setProperty

Constructor Detail

UUIDTask

public UUIDTask()

Method Detail

execute

public void execute()
             throws BuildException

Description copied from interface: AnnotatedAntTask

Default implementation for Task subclasses. Check attributes annotated with AntTaskAttributeConstraint. See AnnotatedAntTaskConfigurationChecker.

Specified by:

execute in interface AnnotatedAntTask

Specified by:

execute in interface PropertySetterAntTask

Overrides:

execute in class Task

Throws:

BuildException - If a AntTaskAttributeConstraint.Checker fails.

getPropertyValue

public abstract UUID getPropertyValue()
                               throws Exception

Description copied from interface: PropertySetterAntTask

Method to get the value to assign to the property.

Specified by:

getPropertyValue in interface PropertySetterAntTask

Returns:

The property value.

Throws:

Exception - As specified by implementing subclass.

init

public void init()
          throws BuildException

Description copied from interface: ClasspathDelegateAntTask

Default implementation for Task subclasses.

Specified by:

init in interface ClasspathDelegateAntTask

Specified by:

init in interface ConfigurableAntTask

Overrides:

init in class Task

Throws:

BuildException