RemoteConnectorServer.java example

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/*
 *  Copyright 2007-2010 Brian S O'Neill
 *
 *  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.
 */

package org.cojen.dirmi.jdbc;

import java.sql.SQLException;

import java.util.HashMap;
import java.util.Map;

import javax.sql.DataSource;

/**
 * 
 *
 * @author Brian S O'Neill
 */
public class RemoteConnectorServer implements RemoteConnector {
    private final Map<String, DataSource> mDataSources;

    public RemoteConnectorServer(Map<String, DataSource> dataSources) {
        mDataSources = new HashMap<String, DataSource>(dataSources);
    }

    public RemoteConnection getConnection(String db) throws SQLException {
        DataSource ds = mDataSources.get(db);
        if (ds == null) {
            throw new SQLException("Unknown database mnemonic: " + db);
        }
        return RemoteConnectionServer.from(ds.getConnection());
    }
}