/*
 * Copyright 2004-2013 the Seasar Foundation and the Others.
 *
 * 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.seasar.framework.mock.servlet;

import javax.servlet.http.HttpSession;

import org.seasar.framework.util.ClassUtil;

/**
 * モック用の{@link HttpSession}のインターフェースです。
 * 
 * @author Satoshi Kimura
 */
public interface MockHttpSession extends HttpSession {

    /**
     * 
     */
    String METHOD_NAME_IS_VALID = ClassUtil.getMethod(MockHttpSession.class,
            "isValid", null).getName();

    /**
     * 
     */
    String METHOD_NAME_SET_VALID = ClassUtil.getMethod(MockHttpSession.class,
            "setValid", new Class[] { Boolean.TYPE }).getName();

    /**
     * {@link MockHttpSession#invalidate()}が呼ばれたか確認します。
     * 
     * @return 呼ばれた場合：true、呼ばれていない場合：false
     */
    boolean isValid();

    /**
     * {@link MockHttpSession#invalidate()}が呼ばれたときに、内部的に、このメソッドを呼びます。
     * 
     * @param valid
     *            {@link MockHttpSession#invalidate()}が呼ばれたときに、true
     */
    void setValid(boolean valid);

    /**
     * セッションにアクセスします。
     */
    void access();
}