io.gravitee.repository.jdbc.datasource.NoOpDataSource Maven / Gradle / Ivy

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/*
 * Copyright © 2015 The Gravitee team (http://gravitee.io)
 *
 * 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 io.gravitee.repository.jdbc.datasource;

import java.io.PrintWriter;
import java.sql.*;
import java.util.logging.Logger;
import javax.sql.DataSource;

/**
 * @author David BRASSELY (david.brassely at graviteesource.com)
 * @author GraviteeSource Team
 */
public class NoOpDataSource implements DataSource {

    private final DataSource dataSource;

    public NoOpDataSource(DataSource dataSource) {
        this.dataSource = dataSource;
    }

    @Override
    public Connection getConnection() throws SQLException {
        return new NoOpConnection(dataSource.getConnection());
    }

    @Override
    public Connection getConnection(String username, String password) throws SQLException {
        return new NoOpConnection(dataSource.getConnection(username, password));
    }

    @Override
    public PrintWriter getLogWriter() throws SQLException {
        return dataSource.getLogWriter();
    }

    @Override
    public void setLogWriter(PrintWriter out) throws SQLException {
        dataSource.setLogWriter(out);
    }

    @Override
    public void setLoginTimeout(int seconds) throws SQLException {
        dataSource.setLoginTimeout(seconds);
    }

    @Override
    public int getLoginTimeout() throws SQLException {
        return dataSource.getLoginTimeout();
    }

    @Override
    public ConnectionBuilder createConnectionBuilder() throws SQLException {
        return dataSource.createConnectionBuilder();
    }

    @Override
    public Logger getParentLogger() throws SQLFeatureNotSupportedException {
        return dataSource.getParentLogger();
    }

    @Override
    public ShardingKeyBuilder createShardingKeyBuilder() throws SQLException {
        return dataSource.createShardingKeyBuilder();
    }

    @Override
    public  T unwrap(Class iface) throws SQLException {
        return dataSource.unwrap(iface);
    }

    @Override
    public boolean isWrapperFor(Class iface) throws SQLException {
        return dataSource.isWrapperFor(iface);
    }
}