/**
* 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.hedwig.conf;
import java.net.URL;
import org.apache.commons.configuration.CompositeConfiguration;
import org.apache.commons.configuration.Configuration;
import org.apache.commons.configuration.ConfigurationException;
import org.apache.commons.configuration.PropertiesConfiguration;
public abstract class AbstractConfiguration {
protected CompositeConfiguration conf;
protected AbstractConfiguration() {
conf = new CompositeConfiguration();
}
/**
* Return real configuration object
*
* @return configuration
*/
public Configuration getConf() {
return conf;
}
/**
* You can load configurations in precedence order. The first one takes
* precedence over any loaded later.
*
* @param confURL
*/
public void loadConf(URL confURL) throws ConfigurationException {
Configuration loadedConf = new PropertiesConfiguration(confURL);
conf.addConfiguration(loadedConf);
}
}