/**
* This file Copyright (c) 2010-2012 Magnolia International
* Ltd. (http://www.magnolia-cms.com). All rights reserved.
*
*
* This file is dual-licensed under both the Magnolia
* Network Agreement and the GNU General Public License.
* You may elect to use one or the other of these licenses.
*
* This file is distributed in the hope that it will be
* useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
* Redistribution, except as permitted by whichever of the GPL
* or MNA you select, is prohibited.
*
* 1. For the GPL license (GPL), you can redistribute and/or
* modify this file under the terms of the GNU General
* Public License, Version 3, as published by the Free Software
* Foundation. You should have received a copy of the GNU
* General Public License, Version 3 along with this program;
* if not, write to the Free Software Foundation, Inc., 51
* Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* 2. For the Magnolia Network Agreement (MNA), this file
* and the accompanying materials are made available under the
* terms of the MNA which accompanies this distribution, and
* is available at http://www.magnolia-cms.com/mna.html
*
* Any modifications to this file must keep this entire header
* intact.
*
*/
package info.magnolia.cms.util;
import java.util.Collections;
import java.util.Enumeration;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.servlet.FilterConfig;
import javax.servlet.ServletContext;
/**
* Custom {@link javax.servlet.FilterConfig} for manually initializing filters.
*/
public class CustomFilterConfig implements FilterConfig {
private final String filterName;
private final ServletContext servletContext;
private final Map<String, String> initParameters;
public CustomFilterConfig(String filterName, ServletContext servletContext, Map<String, String> initParameters) {
this.filterName = filterName;
this.servletContext = servletContext;
this.initParameters = initParameters;
}
public CustomFilterConfig(String filterName, ServletContext servletContext) {
this(filterName, servletContext, new LinkedHashMap<String, String>());
}
@Override
public String getFilterName() {
return filterName;
}
@Override
public ServletContext getServletContext() {
return servletContext;
}
@Override
public String getInitParameter(String name) {
return this.initParameters.get(name);
}
@Override
public Enumeration getInitParameterNames() {
return Collections.enumeration(initParameters.keySet());
}
}