/*
* 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.synapse.commons.datasource.factory;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.synapse.commons.datasource.*;
import java.util.List;
import java.util.Properties;
/**
* Contains Factory methods that use to create DataSourceInformationRepository
*/
public class DataSourceInformationRepositoryFactory {
private static final Log log = LogFactory.getLog(DataSourceInformationRepositoryFactory.class);
/**
* Factory method to create a DataSourceInformationRepository
* Use 'DataSourceRepositoryManager' as RepositoryListener
*
* @param properties DataSource properties
* @return DataSourceInformationRepository instance
*/
public static DataSourceInformationRepository createDataSourceInformationRepository(
Properties properties) {
return createDataSourceInformationRepository(
new DataSourceRepositoryManager(
new InMemoryDataSourceRepository(),
new JNDIBasedDataSourceRepository()), properties);
}
/**
* Factory method to create a DataSourceInformationRepository
*
* @param listener DataSourceInformationRepositoryListener
* @param properties DataSource properties
* @return a new, configured DataSourceInformationRepository instance
*/
public static DataSourceInformationRepository createDataSourceInformationRepository(
DataSourceInformationRepositoryListener listener, Properties properties) {
if (log.isDebugEnabled()) {
log.debug("Creating a new DataSourceInformationRepository");
}
DataSourceInformationRepository datasourceInformationRepository =
new DataSourceInformationRepository();
datasourceInformationRepository.setRepositoryListener(listener);
setupDataSourceInformationRepository(datasourceInformationRepository, properties);
return datasourceInformationRepository;
}
/**
* Setup an existing datasource information repository adding the provided
* datasource information.
*
* @param datasourceInformationRepository
* an existing data source information repository
* @param properties DataSource properties
*/
public static void setupDataSourceInformationRepository(
DataSourceInformationRepository datasourceInformationRepository,
Properties properties) {
if (properties != null) {
datasourceInformationRepository.configure(properties);
}
List<DataSourceInformation> sourceInformationList =
DataSourceInformationListFactory.createDataSourceInformationList(properties);
for (DataSourceInformation information : sourceInformationList) {
if (information != null) {
datasourceInformationRepository.addDataSourceInformation(information);
}
}
}
}