/*
* 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.wso2.carbon.registry.resource.services.utils;
import org.wso2.carbon.registry.core.session.UserRegistry;
import org.wso2.carbon.registry.core.Resource;
import org.wso2.carbon.registry.core.exceptions.RegistryException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import java.sql.SQLException;
/**
*
*/
public class GetPropertyUtil {
private static final Log log = LogFactory.getLog(GetPropertyUtil.class);
public static String getProperty(UserRegistry registry,
String resourcePath, String key) throws RegistryException {
try {
if (registry.resourceExists(resourcePath)) {
Resource resource = registry.get(resourcePath);
if (resource != null) {
String value = resource.getProperty(key);
resource.discard();
return value;
}
}
} catch (RegistryException e) {
String msg = "Failed to get the resource information of resource " + resourcePath +
" for retrieving a property with key : " + key + ". Error :" +
((e.getCause() instanceof SQLException) ?
"" : e.getMessage());
log.error(msg, e);
throw e;
}
return "";
}
}