jasco.runtime.distribution
Class DistributedJascoMethod

java.lang.Object
  jasco.runtime.JascoMethod
      jasco.runtime.ReflectJascoMethod
          jasco.runtime.distribution.DistributedJascoMethod

All Implemented Interfaces:

MethodJoinpoint, java.io.Serializable, java.lang.Cloneable

public class DistributedJascoMethod
extends ReflectJascoMethod

See Also:

Serialized Form

Constructor Summary

DistributedJascoMethod(java.lang.String fullname, java.lang.String aName, java.lang.String aClassName, int methodid, JAsCoBeanCallback callbackObject, int modifiers, boolean isExecution)

Method Summary

static JascoMethod	buildFrom(javassist.CtMethod method, java.lang.ClassLoader loader, int id)
DistributedJascoMethod	clone()
void	createRemoteReferences() This method is called once the message arrives to the host.
java.util.Map	getAtributesStubs()
Host	getHost()
java.lang.Object	invokeOriginal(java.lang.Object o, java.lang.Object[] args) Invokes the original method, only availabe in around advice.
boolean	isRemoteJP()
void	prepareArguments()
void	setAtributesStubs(java.util.Map atributesStubs)
void	setHost(Host host)
void	setRemoteJP(boolean remoteJP)

Methods inherited from class jasco.runtime.ReflectJascoMethod

initCallbackMethod, invokeOriginalJAsCoMethod

Methods inherited from class jasco.runtime.JascoMethod

clearLinkedHooks, clearProceedCheck, copy, dontLoadClass, dontLoadClass, getActualArgumentTypes, getAnnotations, getArgumentsArray, getCalledObject, getClassLoader, getClassName, getExceptionTypes, getFormalArgumentTypeNames, getFormalArgumentTypes, getFullName, getID, getJavassistMethod, getLinkedHooks, getModifiers, getName, getReflectMethod, getReturnType, getReturnTypeName, getSignature, getSourceLocation, initClassLoader, initFrom, initJavassistMethod, initReflectMethod, initReflectMethod, inlineCompiled, invoke, invokeAgain, invokeAgain, invokeJAsCoMethod, invokeNoAspectAgain, isCall, isExecution, loadClass, loadClass, resetProceedChain, setArgumentsArray, setCallbackObject, setCalledObject, setExceptionTypes, setFormalArgumentTypes, setInlineCompiled, setLinkedHooks, setReturnTypeName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DistributedJascoMethod

public DistributedJascoMethod(java.lang.String fullname,
                              java.lang.String aName,
                              java.lang.String aClassName,
                              int methodid,
                              JAsCoBeanCallback callbackObject,
                              int modifiers,
                              boolean isExecution)

Method Detail

invokeOriginal

public java.lang.Object invokeOriginal(java.lang.Object o,
                                       java.lang.Object[] args)
                                throws java.lang.Exception

Description copied from class: JascoMethod

Invokes the original method, only availabe in around advice. WARNING: This method bypasses the around chain, subsequent arounds are not executed! Use invokeJAsCoMethod if you just want to proceed.

Specified by:

invokeOriginal in interface MethodJoinpoint

Overrides:

invokeOriginal in class ReflectJascoMethod

Parameters:

o - The object to invoke the method upon, is typically calledobject keyword

args - The arguments to invoke the original method with.

Throws:

java.lang.Exception

getHost

public Host getHost()

setHost

public void setHost(Host host)

isRemoteJP

public boolean isRemoteJP()

Returns:

Returns the remoteJP.

setRemoteJP

public void setRemoteJP(boolean remoteJP)

Parameters:

remoteJP - The remoteJP to set.

buildFrom

public static JascoMethod buildFrom(javassist.CtMethod method,
                                    java.lang.ClassLoader loader,
                                    int id)
                             throws javassist.NotFoundException

Throws:

javassist.NotFoundException

setAtributesStubs

public void setAtributesStubs(java.util.Map atributesStubs)

getAtributesStubs

public java.util.Map getAtributesStubs()

prepareArguments

public void prepareArguments()
                      throws java.lang.Exception

Throws:

java.lang.Exception

clone

public DistributedJascoMethod clone()
                             throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

createRemoteReferences

public void createRemoteReferences()
                            throws java.lang.InstantiationException,
                                   java.lang.IllegalAccessException

This method is called once the message arrives to the host. There the remote reference objects are created. First using the type information is used to create an object. Then using aspects all the methods of such object are instrumented to create a proxy object that will redirect the method calls to the remote reference.ldbn 27-10-2006.

Throws:

java.lang.IllegalAccessException

java.lang.InstantiationException