net.bolbat.kit.orchestrator.impl

Class ExecutionHandler

java.lang.Object

net.bolbat.utils.reflect.proxy.AdvisedHandler

net.bolbat.kit.orchestrator.impl.ExecutionHandler

All Implemented Interfaces:

InvocationHandler, net.bolbat.utils.reflect.proxy.Advised

public class ExecutionHandler
extends net.bolbat.utils.reflect.proxy.AdvisedHandler

Orchestration execution handler implementation.

Author:

Alexandr Bolbat

Constructor Summary

Constructors

Constructor and Description
ExecutionHandler(Object aTarget, Class<?>[] aInterfaces) Default constructor.

Method Summary

Modifier and Type	Method and Description
Object	invoke(Object proxy, Method method, Object[] args)
String	resolveId(Object aInstance, Method aMethod) Resolve method unique identifier (use cache).
protected static ExecutionInfo	resolveInstanceInfo(String instanceId, Object instance) Resolve (with lazy initialization) ExecutionInfo for instance.
protected static ExecutionInfo	resolveInstanceMethodInfo(String instanceId, Object instance, String instanceMethodId, Method method) Resolve (with lazy initialization) ExecutionInfo for method.
void	tearDown() Tear down ExecutionHandler internals.

Methods inherited from class net.bolbat.utils.reflect.proxy.AdvisedHandler

getProxiedInterfaces, getProxiedTarget

Methods inherited from class java.lang.Object

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

Constructor Detail

ExecutionHandler

public ExecutionHandler(Object aTarget,
                        Class<?>[] aInterfaces)

Default constructor.

Parameters:

aTarget - proxied target

aInterfaces - proxied interfaces

Method Detail

invoke

public Object invoke(Object proxy,
                     Method method,
                     Object[] args)
              throws Throwable

Throws:

Throwable

resolveId

public String resolveId(Object aInstance,
                        Method aMethod)

Resolve method unique identifier (use cache).

Parameters:

aInstance - instance

aMethod - instance method

Returns:

String

resolveInstanceInfo

protected static ExecutionInfo resolveInstanceInfo(String instanceId,
                                                   Object instance)

Resolve (with lazy initialization) ExecutionInfo for instance.

Parameters:

instanceId - instance execution identifier

instance - instance

Returns:

ExecutionInfo

resolveInstanceMethodInfo

protected static ExecutionInfo resolveInstanceMethodInfo(String instanceId,
                                                         Object instance,
                                                         String instanceMethodId,
                                                         Method method)

Resolve (with lazy initialization) ExecutionInfo for method.

Parameters:

instanceId - instance execution identifier

instance - instance

instanceMethodId - method execution identifier

method - method

Returns:

ExecutionInfo

tearDown

public void tearDown()

Tear down ExecutionHandler internals.