org.fabric3.datasource.runtime.DataSourceRegistryImpl Maven / Gradle / Ivy
/*
* Fabric3
* Copyright (c) 2009-2015 Metaform Systems
*
* Licensed 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.
* Portions originally based on Apache Tuscany 2007
* licensed under the Apache 2.0 license.
*/
package org.fabric3.datasource.runtime;
import javax.sql.DataSource;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import org.fabric3.api.annotation.management.Management;
import org.fabric3.api.annotation.management.ManagementOperation;
import org.fabric3.datasource.spi.DataSourceRegistry;
/**
* Default DataSourceRegistry implementation.
*/
@Management(name = "DataSourceRegistry", path = "/runtime/datasources")
public class DataSourceRegistryImpl implements DataSourceRegistry {
private Map dataSources = new ConcurrentHashMap<>();
@ManagementOperation(path = "/")
public Set getDataSourceNames() {
return dataSources.keySet();
}
public DataSource getDataSource(String name) {
return dataSources.get(name);
}
public Map getDataSources() {
return dataSources;
}
public void register(String name, DataSource dataSource) {
dataSources.put(name, dataSource);
}
public DataSource unregister(String name) {
return dataSources.remove(name);
}
}