/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.jetspeed.container.services;
import java.util.Enumeration;
import java.util.Vector;
import javax.portlet.PortletContext;
import javax.portlet.filter.FilterConfig;
import org.apache.jetspeed.om.portlet.Filter;
import org.apache.jetspeed.om.portlet.InitParam;
public class JetspeedFilterConfigImpl implements FilterConfig
{
private final Filter filter;
private final PortletContext portletContext;
private Vector<String> initParamNames;
public JetspeedFilterConfigImpl(Filter filter, PortletContext portletContext){
this.filter = filter;
this.portletContext = portletContext;
}
/**
* @see javax.portlet.filter.FilterConfig#getFilterName()
*/
public String getFilterName() {
return this.filter.getFilterName();
}
/**
* @see javax.portlet.filter.FilterConfig#getInitParameter(java.lang.String)
*/
public String getInitParameter(String name) {
InitParam initParam = this.filter.getInitParam(name);
return (initParam != null ? initParam.getParamValue() : null);
}
/**
* @see javax.portlet.filter.FilterConfig#getInitParameterNames()
*/
public Enumeration<String> getInitParameterNames() {
if (this.initParamNames == null)
{
this.initParamNames = new Vector<String>();
for (InitParam initParam : this.filter.getInitParams())
{
this.initParamNames.add(initParam.getParamName());
}
}
return this.initParamNames.elements();
}
/**
* @see javax.portlet.filter.FilterConfig#getPortletContext()
*/
public PortletContext getPortletContext() {
return this.portletContext;
}
}