HibernateConfig.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 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.db;
 
import java.util.Iterator;
import java.util.Properties;
import org.turro.elephant.context.ElephantContext;
import org.turro.elephant.impl.abstracts.AbstractImplementation;
 
public class HibernateConfig extends AbstractImplementation {
  
  public HibernateConfig() {
  }
  
  public void updateProperties(Properties properties) {
    
    Iterator<String> it = getAttributes().keySet().iterator();
    
    String key, value;
    while(it.hasNext()) {
      key = it.next();
      value = (String) getAttributes().get(key);
      if(value != null) {
        properties.setProperty(key, value);
      }
    }
 
    String root = ElephantContext.getRealPath("/");
    properties.setProperty(
            "hibernate.connection.url",
            properties.getProperty("hibernate.connection.url")
            .replaceAll("\\#root", root)
            );
  }
  
}