de.skuzzle.inject.async.internal.runnables

Class InvocationCallable<T>

java.lang.Object

de.skuzzle.inject.async.internal.runnables.InvocationCallable<T>

Type Parameters:

T - The return type of the method invocation.

All Implemented Interfaces:

Callable<T>, Supplier<T>

public class InvocationCallable<T>
extends Object
implements Callable<T>, Supplier<T>

Wraps a MethodInvocation object in a Callable for asynchronous execution. Besides Callable, the created class does also implement Supplier. When calling the supplier's get() method, all non-runtime exceptions that occur during execution will be wrapped into a RuntimeException.

Author:

Simon Taddiken

Method Summary

Modifier and Type	Method and Description
T	call()
static InvocationCallable<?>	fromInvocation(org.aopalliance.intercept.MethodInvocation invocation) Wraps the given AOP method invocation into a runnable for asynchronous execution.
T	get()

Methods inherited from class java.lang.Object

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

Method Detail

fromInvocation

public static InvocationCallable<?> fromInvocation(org.aopalliance.intercept.MethodInvocation invocation)

Wraps the given AOP method invocation into a runnable for asynchronous execution. Note that there are some implicit preconditions regarding the wrapped invocation.

Parameters:

invocation - The invocation to wrap.

Returns:

The callable to submit to an executor.

call

public T call()
       throws Exception

Specified by:

call in interface Callable<T>

Throws:

Exception

get

public T get()

Specified by:

get in interface Supplier<T>