/*
* 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.servlet;
import java.util.Iterator;
import java.util.Map;
import javax.servlet.ServletContext;
import org.seasar.framework.container.external.AbstractUnmodifiableExternalContextMap;
import org.seasar.framework.util.EnumerationIterator;
/**
* ServletInitParameterに {@link Map}としてアクセスするためのクラスです。
*
* @author shot
* @author higa
*/
public class ServletInitParameterMap extends
AbstractUnmodifiableExternalContextMap {
private final ServletContext context;
/**
* {@link ServletInitParameterMap}を作成します。
*
* @param context
*/
public ServletInitParameterMap(final ServletContext context) {
this.context = context;
}
protected Object getAttribute(String key) {
return context.getInitParameter(key);
}
protected Iterator getAttributeNames() {
return new EnumerationIterator(context.getInitParameterNames());
}
}