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org.eclipse.net4j.util.lifecycle
Class LifecycleUtil

java.lang.Object
  extended by org.eclipse.net4j.util.lifecycle.LifecycleUtil
public final class LifecycleUtil
extends Object

Various static helper methods for dealing with lifecycles.

Nested Class Summary
static interface LifecycleUtil.Activator
          Annotates a method of a POJO class that's supposed to be called to activate a POJO object during activate(Object).
static interface LifecycleUtil.Deactivator
          Annotates a method of a POJO class that's supposed to be called to deactivate a POJO object during deactivate(Object).
static class LifecycleUtil.Delegator<T>
          The invocation handler of the dynamic proxy created in LifecycleUtil.delegateLifecycle().
 
Method Summary
static void activate(Object object)
           
static void activate(Object object, boolean useAnnotation)
           
static Exception activateSilent(Object object)
           
static Exception activateSilent(Object object, boolean useAnnotation)
           
static void checkActive(Object object)
           
static void checkInactive(Object object)
           
static Exception deactivate(Object object)
           
static Exception deactivate(Object object, boolean useAnnotation)
           
static void deactivate(Object object, OMLogger.Level logLevel)
           
static void deactivateNoisy(Object object)
           
static void deactivateNoisy(Object object, boolean useAnnotation)
           
static
<T> T
delegateLifecycle(ClassLoader loader, T pojo, Class<?> pojoInterface, ILifecycle delegate)
           
static
<T> T
delegateLifecycle(ClassLoader loader, T pojo, ILifecycle delegate)
           
static LifecycleState getLifecycleState(Object object)
           
static boolean isActive(Object object)
           
static boolean isDeferredActivation(Object object)
           
static boolean waitFor(Object object, long millis, LifecycleState state)
           
static boolean waitForActive(Object object, long millis)
           
static boolean waitForInactive(Object object, long millis)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

isDeferredActivation

public static boolean isDeferredActivation(Object object)
Since:
3.2

getLifecycleState

public static LifecycleState getLifecycleState(Object object)
Since:
3.0

isActive

public static boolean isActive(Object object)

checkActive

public static void checkActive(Object object)
                        throws IllegalStateException
Throws:
IllegalStateException
Since:
2.0

checkInactive

public static void checkInactive(Object object)
                          throws IllegalStateException
Throws:
IllegalStateException
Since:
2.0

activate

public static void activate(Object object)
                     throws LifecycleException
Throws:
LifecycleException

activate

public static void activate(Object object,
                            boolean useAnnotation)
                     throws LifecycleException
Throws:
LifecycleException
See Also:
LifecycleUtil.Activator

activateSilent

public static Exception activateSilent(Object object)

activateSilent

public static Exception activateSilent(Object object,
                                       boolean useAnnotation)
See Also:
LifecycleUtil.Activator

waitForActive

public static boolean waitForActive(Object object,
                                    long millis)

waitForInactive

public static boolean waitForInactive(Object object,
                                      long millis)
Since:
3.1

waitFor

public static boolean waitFor(Object object,
                              long millis,
                              LifecycleState state)
Since:
3.1

deactivate

public static Exception deactivate(Object object)

deactivate

public static Exception deactivate(Object object,
                                   boolean useAnnotation)
See Also:
LifecycleUtil.Deactivator

deactivate

public static void deactivate(Object object,
                              OMLogger.Level logLevel)
Since:
2.0

deactivateNoisy

public static void deactivateNoisy(Object object)
                            throws LifecycleException
Throws:
LifecycleException

deactivateNoisy

public static void deactivateNoisy(Object object,
                                   boolean useAnnotation)
                            throws LifecycleException
Throws:
LifecycleException

delegateLifecycle

public static <T> T delegateLifecycle(ClassLoader loader,
                                      T pojo,
                                      Class<?> pojoInterface,
                                      ILifecycle delegate)
Since:
2.0

delegateLifecycle

public static <T> T delegateLifecycle(ClassLoader loader,
                                      T pojo,
                                      ILifecycle delegate)
Since:
2.0
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Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.