| java.lang.Object
 ch.ethz.prose.jvmai.jikesrvm.advice_weaver.AdviceJVMAI
| AdviceJVMAI | | public class AdviceJVMAI implements VM_Callbacks.ClassLoadedMonitor,VM_Callbacks.ExceptionThrownMonitor,VM_Callbacks.ExceptionCaughtMonitor,JVMAspectInterface(Code) | | A JVMAspectInterface implementation that is based on advice weaving at
bytecode level.
author:
Johann Gyger |
| Constructor Summary | |
| protected | AdviceJVMAI()
Create new instance. |
| Method Summary | |
| public void | clearConstructorWatch(java.lang.reflect.Constructor c)
| | public void | clearExceptionCatchWatch(Class c)
| | public void | clearExceptionThrowWatch(Class c)
| | public void | clearFieldAccessWatch(Field f)
| | public void | clearFieldModificationWatch(Field f)
| | public void | clearMethodEntryWatch(Method m)
| | public void | clearMethodExitWatch(Method m)
| | protected void | clearWatch(Object[] tags, int id)
Set `tags[id] = null'. | | public static AdviceJVMAI | getInstance()
Get sole instance (singleton) of this class. | | public List | getLoadedClasses()
| | public void | notifyClassLoaded(VM_Class klass)
| | final public void | notifyExceptionCaught(Throwable exception, VM_Method catcher)
| | final public void | notifyExceptionThrown(Throwable exception, VM_Method thrower)
| | final public static void | onFieldAccess(Object owner, int fieldId, int methodId, Object this0, Object[] args)
This callback will be invoked at field access join points. | | final public static void | onFieldModification(Object owner, int fieldId, int methodId, Object this0, Object[] args)
This callback will be invoked at field modification join points. | | final public static void | onMethodEntry(int methodId, Object this0, Object[] args)
This callback will be invoked at method entry join points. | | final public static void | onMethodExit(int methodId, Object this0, Object[] args)
This callback will be invoked at method exit join points. | | public void | resumeNotification(Thread thread)
| | public void | setConstructorWatch(java.lang.reflect.Constructor c, Object aopTag)
| | public void | setExceptionCatchWatch(Class c, Object aopTag)
| | public void | setExceptionThrowWatch(Class c, Object aopTag)
| | public void | setFieldAccessWatch(Field f, Object aopTag)
| | public void | setFieldModificationWatch(Field f, Object aopTag)
| | public void | setJoinPointHook(JoinPointHook h)
| | public void | setMethodEntryWatch(Method m, Object aopTag)
| | public void | setMethodExitWatch(Method m, Object aopTag)
| | protected Object[] | setWatch(Object[] tags, Object tag, int id)
Set `tags[id]' to `tag'. | | public void | startup(String[] packagePrefixes, boolean openWorldAssumption)
| | public void | suspendNotification(Thread thread)
| | public void | teardown()
|
| aopNullTag | | protected static Object aopNullTag(Code) | | Dummy-tag used to mark join points registered with aopTag 'null' in the
tag arrays.
|
| exceptionCatchTags | | protected static Object[] exceptionCatchTags(Code) | | |
| exceptionThrowTags | | protected static Object[] exceptionThrowTags(Code) | | |
| fieldAccessTags | | protected static Object[] fieldAccessTags(Code) | | Storage for aopTags registered with join points. An ID of a method or a
field is used as index into these arrays.
|
| fieldModificationTags | | protected static Object[] fieldModificationTags(Code) | | |
| initialized | | protected static boolean initialized(Code) | | Is this aspect interface up and running?
|
| methodEntryTags | | protected static Object[] methodEntryTags(Code) | | |
| methodExitTags | | protected static Object[] methodExitTags(Code) | | |
| suspendedThreads | | protected static BitSet suspendedThreads(Code) | | Threads for which the aspect interface is suspended;
|
| AdviceJVMAI | | protected AdviceJVMAI()(Code) | | Create new instance. Used by singleton pattern.
|
| clearExceptionCatchWatch | | public void clearExceptionCatchWatch(Class c)(Code) | | |
| clearExceptionThrowWatch | | public void clearExceptionThrowWatch(Class c)(Code) | | |
| clearFieldAccessWatch | | public void clearFieldAccessWatch(Field f)(Code) | | |
| clearFieldModificationWatch | | public void clearFieldModificationWatch(Field f)(Code) | | |
| clearMethodEntryWatch | | public void clearMethodEntryWatch(Method m)(Code) | | |
| clearMethodExitWatch | | public void clearMethodExitWatch(Method m)(Code) | | |
| clearWatch | | protected void clearWatch(Object[] tags, int id)(Code) | | Set `tags[id] = null'. If `id' is out of bounds or the watch already
cleared a WatchNotSetException is thrown.
Parameters:
tags - AOP tag array
Parameters:
id - Index into `tags' |
| getInstance | | public static AdviceJVMAI getInstance()(Code) | | Get sole instance (singleton) of this class.
Sole instance of this class |
| getLoadedClasses | | public List getLoadedClasses()(Code) | | |
| notifyClassLoaded | | public void notifyClassLoaded(VM_Class klass)(Code) | | |
| notifyExceptionCaught | | final public void notifyExceptionCaught(Throwable exception, VM_Method catcher)(Code) | | |
| notifyExceptionThrown | | final public void notifyExceptionThrown(Throwable exception, VM_Method thrower)(Code) | | |
| onFieldAccess | | final public static void onFieldAccess(Object owner, int fieldId, int methodId, Object this0, Object[] args)(Code) | | This callback will be invoked at field access join points. Invocation only
takes place if the callback is woven in to the corresponding method.
Parameters:
owner - object that contains the field
Parameters:
fieldId - field identifier
Parameters:
methodId - method identifier
Parameters:
this0 - object on which the method containing the field access isexecuted
Parameters:
args - actual arguments of method being intercepted |
| onFieldModification | | final public static void onFieldModification(Object owner, int fieldId, int methodId, Object this0, Object[] args)(Code) | | This callback will be invoked at field modification join points.
Invocation only takes place if the callback is woven in to the
corresponding method.
Parameters:
owner - object that contains the field
Parameters:
fieldId - field identifier
Parameters:
methodId - method identifier
Parameters:
this0 - object on which the method containing the field access isexecuted
Parameters:
args - actual arguments of method being intercepted |
| onMethodEntry | | final public static void onMethodEntry(int methodId, Object this0, Object[] args)(Code) | | This callback will be invoked at method entry join points. Invocation only
takes place if the callback is woven in to the corresponding method.
Parameters:
methodId - method identifier
Parameters:
this0 - object on which the method is executed
Parameters:
args - actual arguments of method being intercepted |
| onMethodExit | | final public static void onMethodExit(int methodId, Object this0, Object[] args)(Code) | | This callback will be invoked at method exit join points. Invocation only
takes place if the callback is woven in to the corresponding method.
Parameters:
methodId - method identifier
Parameters:
this0 - object on which the method is executed
Parameters:
args - actual arguments of method being intercepted |
| resumeNotification | | public void resumeNotification(Thread thread)(Code) | | |
| setExceptionCatchWatch | | public void setExceptionCatchWatch(Class c, Object aopTag)(Code) | | |
| setExceptionThrowWatch | | public void setExceptionThrowWatch(Class c, Object aopTag)(Code) | | |
| setFieldModificationWatch | | public void setFieldModificationWatch(Field f, Object aopTag)(Code) | | |
| setWatch | | protected Object[] setWatch(Object[] tags, Object tag, int id)(Code) | | Set `tags[id]' to `tag'. If `tags' is too small then resize it
appriopriately.
|
| startup | | public void startup(String[] packagePrefixes, boolean openWorldAssumption)(Code) | | |
| suspendNotification | | public void suspendNotification(Thread thread)(Code) | | |
| teardown | | public void teardown()(Code) | | |
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