org.springframework.web.bind.support.SessionStatus Maven / Gradle / Ivy
/*
* Copyright 2002-2007 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.web.bind.support;
/**
* Simple interface that can be injected into handler methods, allowing them to
* signal that their session processing is complete. The handler invoker may
* then follow up with appropriate cleanup, e.g. of session attributes which
* have been implicitly created during this handler's processing (according to
* the
* {@link org.springframework.web.bind.annotation.SessionAttributes @SessionAttributes}
* annotation).
*
* @author Juergen Hoeller
* @since 2.5
* @see org.springframework.web.bind.annotation.RequestMapping
* @see org.springframework.web.bind.annotation.SessionAttributes
*/
public interface SessionStatus {
/**
* Mark the current handler's session processing as complete, allowing for
* cleanup of session attributes.
*/
void setComplete();
/**
* Return whether the current handler's session processing has been marked
* as complete.
*/
boolean isComplete();
}