com.googlecode.lightest.core
Class InteractiveTaskDispatchStrategy

java.lang.Object
  com.googlecode.lightest.core.InteractiveTaskDispatchStrategy

All Implemented Interfaces:

IInterruptibleTaskDispatchStrategy, ITaskDispatchStrategy, groovy.lang.GroovyObject

public class InteractiveTaskDispatchStrategy
extends Object
implements groovy.lang.GroovyObject, IInterruptibleTaskDispatchStrategy

Field Summary

static String	HELP_MESSAGE
static int	MODE_CRAWL
static int	MODE_FLY
static int	MODE_RUN
static int	MODE_WALK

Constructor Summary

InteractiveTaskDispatchStrategy()

InteractiveTaskDispatchStrategy(InputStream _in, PrintStream out)

Method Summary

ITaskResult	dispatch(ITask task) Dispatches the task.
boolean	getInterruptible()
groovy.lang.MetaClass	getMetaClass()
int	getMode()
Object	getProperty(String name)
void	interrupt() A directive to indicating interactive execution of tasks should be allowed as soon as possible.
Object	invokeMethod(String name, Object args)
boolean	isInterruptible() Returns whether interrupt() is allowed to be called on this strategy.
void	setIn(InputStream _in)
void	setInterruptible(boolean value) Sets whether interrupt() is allowed to be called on this strategy.
void	setMetaClass(groovy.lang.MetaClass metaClass)
void	setMode(int value)
void	setOut(PrintStream out)
void	setProperty(String name, Object value)

Methods inherited from class java.lang.Object

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

Field Detail

MODE_FLY

public static final int MODE_FLY

See Also:

Constant Field Values

MODE_RUN

public static final int MODE_RUN

See Also:

Constant Field Values

MODE_WALK

public static final int MODE_WALK

See Also:

Constant Field Values

MODE_CRAWL

public static final int MODE_CRAWL

See Also:

Constant Field Values

HELP_MESSAGE

public static final String HELP_MESSAGE

Constructor Detail

InteractiveTaskDispatchStrategy

public InteractiveTaskDispatchStrategy()

InteractiveTaskDispatchStrategy

public InteractiveTaskDispatchStrategy(InputStream _in,
                                       PrintStream out)

Parameters:

_in - the input stream to read when in interactive mode

out - the output stream to write messages to the interactive user

Method Detail

getMode

public int getMode()

setMode

public void setMode(int value)

getInterruptible

public boolean getInterruptible()

isInterruptible

public boolean isInterruptible()

Description copied from interface: IInterruptibleTaskDispatchStrategy

Returns whether interrupt() is allowed to be called on this strategy.

Specified by:

isInterruptible in interface IInterruptibleTaskDispatchStrategy

setInterruptible

public void setInterruptible(boolean value)

Description copied from interface: IInterruptibleTaskDispatchStrategy

Sets whether interrupt() is allowed to be called on this strategy.

Specified by:

setInterruptible in interface IInterruptibleTaskDispatchStrategy

setIn

public void setIn(InputStream _in)

setOut

public void setOut(PrintStream out)

interrupt

public void interrupt()

A directive to indicating interactive execution of tasks should be allowed as soon as possible. This is typically invoked as a response to user input.

Specified by:

interrupt in interface IInterruptibleTaskDispatchStrategy

dispatch

public ITaskResult dispatch(ITask task)

Dispatches the task. If in interactive mode, the user can manage the performing of the task, allowing dynamic task retry, for example. If the task is a breakpoint task, interactive mode may be automatically entered.

Specified by:

dispatch in interface ITaskDispatchStrategy

Parameters:

task -

getMetaClass

public groovy.lang.MetaClass getMetaClass()

Specified by:

getMetaClass in interface groovy.lang.GroovyObject

setMetaClass

public void setMetaClass(groovy.lang.MetaClass metaClass)

Specified by:

setMetaClass in interface groovy.lang.GroovyObject

invokeMethod

public Object invokeMethod(String name,
                           Object args)

Specified by:

invokeMethod in interface groovy.lang.GroovyObject

getProperty

public Object getProperty(String name)

Specified by:

getProperty in interface groovy.lang.GroovyObject

setProperty

public void setProperty(String name,
                        Object value)

Specified by:

setProperty in interface groovy.lang.GroovyObject