/*
* Copyright 2004-2015 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.container.external;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import org.seasar.framework.container.ExternalContext;
import org.seasar.framework.util.MapUtil;
/**
* Genericな {@link ExternalContext}です。
*
* @author koichik
*/
public class GenericExternalContext implements ExternalContext {
/**
* 空の {@link Map}です。
*/
protected static final Map EMPTY_MAP = Collections
.unmodifiableMap(new HashMap());
/**
* applicationスコープ用の {@link Map}です。
*/
protected Map application = MapUtil.createHashMap();
/**
* requestを管理するための {@link ThreadLocal}です。
*/
protected ThreadLocal requests = new ThreadLocal();
public Object getApplication() {
return application;
}
public Map getApplicationMap() {
return application;
}
public Map getInitParameterMap() {
return EMPTY_MAP;
}
public Object getRequest() {
return requests.get();
}
public Map getRequestCookieMap() {
return EMPTY_MAP;
}
public Map getRequestHeaderMap() {
return EMPTY_MAP;
}
public Map getRequestHeaderValuesMap() {
return EMPTY_MAP;
}
public Map getRequestMap() {
return (Map) requests.get();
}
public Map getRequestParameterMap() {
return EMPTY_MAP;
}
public Map getRequestParameterValuesMap() {
return EMPTY_MAP;
}
public Object getResponse() {
return null;
}
public Object getSession() {
return null;
}
public Map getSessionMap() {
return EMPTY_MAP;
}
public void setApplication(final Object application) {
}
public void setRequest(final Object request) {
requests.set(request);
}
public void setResponse(final Object response) {
}
}