/*
* Copyright 2004-2012 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.faces.webflow.context.portlet;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import javax.portlet.PortletContext;
import javax.portlet.PortletRequest;
/**
* A {@link Map} for accessing to {@link PortletContext} request properties as a String array.
*
* @author Rossen Stoyanchev
* @author Phillip Webb
* @since 2.4.0
*
* @see PortletRequest#getProperties(String)
*/
public class MultiValueRequestPropertyMap extends RequestPropertyMap<String[]> {
public MultiValueRequestPropertyMap(PortletRequest portletRequest) {
super(portletRequest);
}
protected String[] getAttribute(String key) {
List<String> list = Collections.list(getPortletRequest().getProperties(key));
return list.toArray(new String[list.size()]);
}
}