org.coliper.ibean.proxy.handler

Class CompletableHandler

java.lang.Object

org.coliper.ibean.proxy.handler.StatelessExtensionHandler

org.coliper.ibean.proxy.handler.CompletableHandler

All Implemented Interfaces:

ExtensionHandler

public class CompletableHandler
extends StatelessExtensionHandler

ExtensionHandler implementation for bean extension interface Completable.

Field Summary

Fields

Modifier and Type	Field and Description
static ExtensionSupport	SUPPORT ExtensionSupport related to this handler supposed to be used when configuring extension handlers in IBeanFactorys, for example in ProxyIBeanFactory.Builder#withInterfaceSupport(ExtensionSupport).

Constructor Summary

Constructors

Constructor and Description
CompletableHandler()

Method Summary

Modifier and Type	Method and Description
Object	handleExtendedInterfaceCall(IBeanContext<?> context, IBeanFieldAccess bean, Object proxyInstance, Method method, Object[] params) This default implementation always throws a UnsupportedOperationException.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.coliper.ibean.proxy.ExtensionHandler

interceptGetterCall, interceptSetterCall, onInitStateful

Field Detail

SUPPORT

public static final ExtensionSupport SUPPORT

ExtensionSupport related to this handler supposed to be used when configuring extension handlers in IBeanFactorys, for example in ProxyIBeanFactory.Builder#withInterfaceSupport(ExtensionSupport).

Constructor Detail

CompletableHandler

public CompletableHandler()

Method Detail

handleExtendedInterfaceCall

public Object handleExtendedInterfaceCall(IBeanContext<?> context,
                                          IBeanFieldAccess bean,
                                          Object proxyInstance,
                                          Method method,
                                          Object[] params)
                                   throws Throwable

Description copied from class: StatelessExtensionHandler

This default implementation always throws a UnsupportedOperationException. Should be always overridden in case the extension interface contains its own methods.

Specified by:

handleExtendedInterfaceCall in interface ExtensionHandler

Overrides:

handleExtendedInterfaceCall in class StatelessExtensionHandler

Parameters:

context - provides meta information about the bean

bean - allows this method to read or change field values of the IBean

proxyInstance - the IBean instance object (see InvocationHandler.invoke(Object, Method, Object[]) for more details)

method - the Method of the extension interface that was called on the IBean (see InvocationHandler.invoke(Object, Method, Object[]) for more details)

params - the parameters passed to the extension method call (see InvocationHandler.invoke(Object, Method, Object[]) for more details)

Returns:

an object that matches to the return type of the extension method; return null if the return type is void. (see InvocationHandler.invoke(Object, Method, Object[]) for more details)

Throws:

Throwable - can be any Error, RuntimeException or checked exception that is definied in the signature of the extension method. (see InvocationHandler.invoke(Object, Method, Object[]) for more details)

See Also:

ExtensionHandler.handleExtendedInterfaceCall(IBeanContext, IBeanFieldAccess, Object, Method, Object[])