WebLocaleResource.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2021 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.elephant.web.context;
 
import java.io.File;
import java.util.Map;
import java.util.Set;
import java.util.TreeMap;
 
public class WebLocaleResource {
 
  // Lang
  private final Map<String, WebResource> resources = new TreeMap<>();
 
  public File resourceForLang(String lang) {
    WebResource wr = resources.get(lang);
    if(wr != null) {
      return wr.getResource();
    } else {
      return null;
    }
  }
  
  public String resourceNameForLang(String lang) {
    File resource = resourceForLang(lang);
    if(resource != null) {
      return resource.getName();
    } else {
      return null;
    }
  }
  
  public WebResource addWebResource(String lang, WebResource resource) {
    resources.putIfAbsent(lang, resource);
    return resources.get(lang);
  }
  
  public WebResource getWebResource(String lang) {
    return resources.get(lang);
  }
 
  public Set<String> getLangs() {
    return resources.keySet();
  }  
  
}