uk.ac.cam.caret.sakai.rwiki.tool.bean.ResourceLoaderBean.java Source code

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Here is the source code for uk.ac.cam.caret.sakai.rwiki.tool.bean.ResourceLoaderBean.java

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/**********************************************************************************
 * $URL$
 * $Id$
 ***********************************************************************************
 *
 * Copyright (c) 2003, 2004, 2005, 2006 The Sakai Foundation.
 *
 * Licensed under the Educational Community License, Version 1.0 (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/ecl1.php
 *
 * 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 uk.ac.cam.caret.sakai.rwiki.tool.bean;

import java.util.Collection;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.sakaiproject.util.ResourceLoader;

/**
 * @author ieb
 */
public class ResourceLoaderBean implements Map {
    private static Log log = LogFactory.getLog(ResourceLoaderBean.class);

    private static final String RESOURCE_BUNDLE = "uk.ac.cam.caret.sakai.rwiki.tool.bundle.Messages";

    private static final ResourceLoader rl = new ResourceLoader(RESOURCE_BUNDLE);

    public ResourceLoaderBean() {

    }

    public void init(HttpServletRequest request) {
        if (log.isDebugEnabled()) {
            for (Iterator<String> i = rl.keySet().iterator(); i.hasNext();)

            {
                String key = i.next();
                log.debug(" Key " + key + ":" + rl.get(key));
            }
        }
    }

    public String getString(String name) {
        return rl.getString(name);
    }

    public String getFormattedMessage(String key, Object[] args) {
        return rl.getFormattedMessage(key, args);
    }

    /*
     * Map interfaces to enable direct EL binding
     */

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#clear()
     */
    public void clear() {
        throw new UnsupportedOperationException("Read Only Map");
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#containsKey(java.lang.Object)
     */
    public boolean containsKey(Object key) {
        return rl.containsKey(key);
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#containsValue(java.lang.Object)
     */
    public boolean containsValue(Object arg0) {
        return rl.containsValue(arg0);
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#entrySet()
     */
    public Set entrySet() {
        return rl.entrySet();
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#get(java.lang.Object)
     */
    public Object get(Object key) {
        return rl.get(key);
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#isEmpty()
     */
    public boolean isEmpty() {
        return rl.isEmpty();
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#keySet()
     */
    public Set keySet() {
        return rl.keySet();
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#put(java.lang.Object, java.lang.Object)
     */
    public Object put(Object arg0, Object arg1) {
        throw new UnsupportedOperationException("Read Only Map");
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#putAll(java.util.Map)
     */
    public void putAll(Map arg0) {
        throw new UnsupportedOperationException("Read Only Map");
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#remove(java.lang.Object)
     */
    public Object remove(Object arg0) {
        throw new UnsupportedOperationException("Read Only Map");
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#size()
     */
    public int size() {
        return rl.size();
    }

    /*
     * (non-Javadoc)
     * 
     * @see java.util.Map#values()
     */
    public Collection values() {
        return rl.values();
    }

    /**
     * @param string
     * @param string2
     * @return
     */
    public String getString(String key, String dflt) {
        return rl.getString(key, dflt);
    }

}