org.eclipse.rwt.lifecycle
Class PhaseListenerUtil

java.lang.Object
  org.eclipse.rwt.lifecycle.PhaseListenerUtil

public class PhaseListenerUtil
extends java.lang.Object

Utility class that helps to avoid redundant implementations of asking for the lifecycle phase of a given event.

Since:

1.4

See Also:

ILifeCycle, PhaseListener, PhaseEvent, PhaseId

Method Summary

static boolean	isPrepareUIRoot(PhaseEvent event) Checks whether the given event was thrown in the prepare UI root lifecycle phase.
static boolean	isProcessAction(PhaseEvent event) Checks whether the given event was thrown in the process action lifecycle phase.
static boolean	isReadData(PhaseEvent event) Checks whether the given event was thrown in the read data lifecycle phase.
static boolean	isRender(PhaseEvent event) Checks whether the given event was thrown in the render lifecycle phase.

Methods inherited from class java.lang.Object

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

Method Detail

isReadData

public static boolean isReadData(PhaseEvent event)

Checks whether the given event was thrown in the read data lifecycle phase.

Returns:

true if the givent event was thrown in the read data lifecycle phase, false otherwise.

isProcessAction

public static boolean isProcessAction(PhaseEvent event)

Checks whether the given event was thrown in the process action lifecycle phase.

Returns:

true if the givent event was thrown in the process action lifecycle phase, false otherwise.

isRender

public static boolean isRender(PhaseEvent event)

Checks whether the given event was thrown in the render lifecycle phase.

Returns:

true if the givent event was thrown in the render lifecycle phase, false otherwise.

isPrepareUIRoot

public static boolean isPrepareUIRoot(PhaseEvent event)

Checks whether the given event was thrown in the prepare UI root lifecycle phase.

Returns:

true if the givent event was thrown in the prepare UI root lifecycle phase, false otherwise.