com.jxva.dao.connection.DBCPConnectionProvider.java Source code

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Here is the source code for com.jxva.dao.connection.DBCPConnectionProvider.java

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/*
 * Copyright @ 2006-2010 by The Jxva Framework Foundation
 * 
 * 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 com.jxva.dao.connection;

import java.sql.Connection;
import java.sql.SQLException;

import org.apache.commons.dbcp.BasicDataSource;

import com.jxva.log.Logger;

/**
 * 
 * @author The Jxva Framework
 * @since 1.0
 * @version 2008-11-27 11:00:10 by Jxva
 */
public class DBCPConnectionProvider implements ConnectionProvider {

    private static final Logger log = Logger.getLogger(DBCPConnectionProvider.class);

    private BasicDataSource bds;

    public DBCPConnectionProvider() {
        try {
            bds = new BasicDataSource();
            bds.setDriverClassName(env.getDriverClass());
            bds.setUrl(env.getUrl());
            bds.setUsername(env.getUsername());
            bds.setPassword(env.getPassword());
            bds.setMaxActive(env.getMaxSize());
            bds.setMaxIdle(10);
            bds.setMaxWait(100000);
        } catch (Exception e) {
            e.printStackTrace();
        }
        log.info("DBCP Connection Provider initializing...");
    }

    public Connection getConnection() throws SQLException {
        return bds.getConnection();
    }

    public void destroy() {
        try {
            bds.close();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public void close(Connection conn) throws SQLException {
        conn.close();
    }

    public Statistics getStatistics() {
        return null;
    }
}