org.mule.api.lifecycle

Class LifecycleUtils

java.lang.Object

org.mule.api.lifecycle.LifecycleUtils

public class LifecycleUtils
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
static void	disposeAllIfNeeded(Collection<? extends Object> objects, Logger logger) For each item in the objects collection, it invokes Disposable.dispose() if it implements the Disposable interface.
static void	disposeIfNeeded(Object object, Logger logger) Invokes Disposable.dispose() on object if it implements the Disposable interface.
static void	initialiseIfNeeded(Collection<? extends Object> objects) For each item in the objects collection, it invokes Initialisable.initialise() if it implements the Initialisable interface.
static void	initialiseIfNeeded(Object object) Invokes Initialisable.initialise() on object if it implements the Initialisable interface.
static void	initialiseIfNeeded(Object object, MuleContext muleContext) The same as initialiseIfNeeded(Object), only that before checking for object being Initialisable, it also checks if it implements MuleContextAware, in which case it will invoke MuleContextAware.setMuleContext(MuleContext) with the given muleContext
static void	startIfNeeded(Collection<? extends Object> objects) For each item in the objects collection, it invokes the the Startable.start() if it implements the Startable interface.
static void	startIfNeeded(Object object) Invokes Startable.start() on object if it implements the Startable interface
static void	stopIfNeeded(Collection<? extends Object> objects) For each item in the objects collection, it invokes the Stoppable.stop() if it implements the Stoppable interface.
static void	stopIfNeeded(Object object) Invokes the Stoppable.stop() on object if it implements the Stoppable interface.

Methods inherited from class java.lang.Object

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

Method Detail

initialiseIfNeeded

public static void initialiseIfNeeded(Object object)
                               throws InitialisationException

Invokes Initialisable.initialise() on object if it implements the Initialisable interface.

Parameters:

object - the object you're trying to initialise

Throws:

InitialisationException

initialiseIfNeeded

public static void initialiseIfNeeded(Object object,
                      MuleContext muleContext)
                               throws InitialisationException

The same as initialiseIfNeeded(Object), only that before checking for object being Initialisable, it also checks if it implements MuleContextAware, in which case it will invoke MuleContextAware.setMuleContext(MuleContext) with the given muleContext

Parameters:

object - the object you're trying to initialise

muleContext - a MuleContext

Throws:

InitialisationException

initialiseIfNeeded

public static void initialiseIfNeeded(Collection<? extends Object> objects)
                               throws InitialisationException

For each item in the objects collection, it invokes Initialisable.initialise() if it implements the Initialisable interface.

Parameters:

objects - the list of objects to be initialised

Throws:

InitialisationException

startIfNeeded

public static void startIfNeeded(Object object)
                          throws MuleException

Invokes Startable.start() on object if it implements the Startable interface

Parameters:

object - the object you're trying to start

Throws:

MuleException

startIfNeeded

public static void startIfNeeded(Collection<? extends Object> objects)
                          throws MuleException

For each item in the objects collection, it invokes the the Startable.start() if it implements the Startable interface.

Parameters:

objects - the list of objects to be started

Throws:

MuleException

stopIfNeeded

public static void stopIfNeeded(Collection<? extends Object> objects)
                         throws MuleException

For each item in the objects collection, it invokes the Stoppable.stop() if it implements the Stoppable interface.

Parameters:

objects - the list of objects to be stopped

Throws:

MuleException

stopIfNeeded

public static void stopIfNeeded(Object object)
                         throws MuleException

Invokes the Stoppable.stop() on object if it implements the Stoppable interface.

Parameters:

object - the object you're trying to stop

Throws:

MuleException

disposeIfNeeded

public static void disposeIfNeeded(Object object,
                   Logger logger)

Invokes Disposable.dispose() on object if it implements the Disposable interface. If the dispose operation fails, then the exception will be silently logged using the provided logger

Parameters:

object - the object you're trying to dispose

disposeAllIfNeeded

public static void disposeAllIfNeeded(Collection<? extends Object> objects,
                      Logger logger)

For each item in the objects collection, it invokes Disposable.dispose() if it implements the Disposable interface.

Per each dispose operation that fails, the exception will be silently logged using the provided logger

Parameters:

objects - the list of objects to be stopped

Throws:

MuleException