/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/metaobj/trunk/metaobj-impl/api-impl/src/java/org/sakaiproject/metaobj/shared/mgt/impl/PortalParamManagerImpl.java $
* $Id: PortalParamManagerImpl.java 105079 2012-02-24 23:08:11Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2004, 2005, 2006, 2008 The Sakai Foundation
*
* Licensed under the Educational Community 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.opensource.org/licenses/ECL-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.sakaiproject.metaobj.shared.mgt.impl;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import javax.servlet.ServletRequest;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.sakaiproject.metaobj.shared.mgt.PortalParamManager;
public class PortalParamManagerImpl implements PortalParamManager {
protected final transient Log logger = LogFactory.getLog(getClass());
private List parameters = null;
public Map getParams(ServletRequest request) {
Map map = new Hashtable();
for (Iterator i = getParameters().iterator(); i.hasNext();) {
String key = (String) i.next();
String value = request.getParameter(key);
if (value == null) {
value = (String) request.getAttribute(key);
}
if (value != null) {
map.put(key, value);
}
}
return map;
}
public List getParameters() {
return parameters;
}
public void setParameters(List parameters) {
this.parameters = parameters;
}
}