org.glassfish.api.invocation.ComponentInvocationHandler Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package org.glassfish.api.invocation;
import org.glassfish.api.invocation.ComponentInvocation.ComponentInvocationType;
import org.jvnet.hk2.annotations.Contract;
/**
*
* ComponentInvocationHandler handles pre and post activities for a particular type of ComponentInvocation
*
* @author Mahesh Kannan
*
*/
@Contract
public interface ComponentInvocationHandler {
/**
* Called before the curInv is pushed into the invocation stack.
*
* @param invType
* @param prevInv
* @param newInv
* @throws InvocationException
*/
void beforePreInvoke(ComponentInvocationType invType, ComponentInvocation prevInv, ComponentInvocation newInv) throws InvocationException;
/**
* Called after the curInv has been pushed into the invocation stack.
*
* @param invType
* @param prevInv
* @param curInv
* @throws InvocationException
*/
void afterPreInvoke(ComponentInvocationType invType, ComponentInvocation prevInv, ComponentInvocation curInv) throws InvocationException;
/**
* Called before the curInv has been popped from the invocation stack.
*
* @param invType
* @param prevInv
* @param curInv
* @throws InvocationException
*/
void beforePostInvoke(ComponentInvocationType invType, ComponentInvocation prevInv, ComponentInvocation curInv) throws InvocationException;
/**
* Called after the curInv has been popped from the invocation stack.
*
* @param invType
* @param prevInv
* @param curInv
* @throws InvocationException
*/
void afterPostInvoke(ComponentInvocationType invType, ComponentInvocation prevInv, ComponentInvocation curInv) throws InvocationException;
}