PooledConnection.java

PooledConnection.java

package censored;

import java.sql.Array;
import java.sql.Blob;
import java.sql.CallableStatement;
import java.sql.Clob;
import java.sql.Connection;
import java.sql.DatabaseMetaData;
import java.sql.NClob;
import java.sql.PreparedStatement;
import java.sql.SQLClientInfoException;
import java.sql.SQLException;
import java.sql.SQLWarning;
import java.sql.SQLXML;
import java.sql.Savepoint;
import java.sql.Statement;
import java.sql.Struct;
import java.util.Map;
import java.util.Properties;

/**
 * @author <a href="mailto:*******">*********</a>
 *         Date: 17.02.2004
 */
public class PooledConnection implements Connection {

    private Connection connection;
    private ConnectionPool connectionPool;
    private long creationTime = System.currentTimeMillis();

    public long getCreationTime() {
        return creationTime;
    }

    public PooledConnection(Connection connection, ConnectionPool connectionPool) {
        this.connection = connection;
        this.connectionPool = connectionPool;
    }

    public Connection getConnection() {
        return connection;
    }

    public Statement createStatement() throws SQLException {
        return connection.createStatement();
    }

    public PreparedStatement prepareStatement(String sql) throws SQLException {
        return connection.prepareStatement(sql);
    }

    public CallableStatement prepareCall(String sql) throws SQLException {
        return connection.prepareCall(sql);
    }

    public String nativeSQL(String sql) throws SQLException {
        return connection.nativeSQL(sql);
    }

    public void setAutoCommit(boolean autoCommit) throws SQLException {
        connection.setAutoCommit(autoCommit);
    }

    public boolean getAutoCommit() throws SQLException {
        return connection.getAutoCommit();
    }

    public void commit() throws SQLException {
        connection.commit();
    }

    public void rollback() throws SQLException {
        connection.rollback();
    }

    public void close() throws SQLException {
        try {
            rollback();
            connection.clearWarnings();
        } catch (Throwable e) {
            /*do nothing*/
        } finally {
            connectionPool.connectionClosed(this);
        }
    }

    public boolean isClosed() throws SQLException {
        return connection.isClosed();
    }

    public DatabaseMetaData getMetaData() throws SQLException {
        return connection.getMetaData();
    }

    public void setReadOnly(boolean readOnly) throws SQLException {
        connection.setReadOnly(readOnly);
    }

    public boolean isReadOnly() throws SQLException {
        return connection.isReadOnly();
    }

    public void setCatalog(String catalog) throws SQLException {
        connection.setCatalog(catalog);
    }

    public String getCatalog() throws SQLException {
        return connection.getCatalog();
    }

    public void setTransactionIsolation(int level) throws SQLException {
        connection.setTransactionIsolation(level);
    }

    public int getTransactionIsolation() throws SQLException {
        return connection.getTransactionIsolation();
    }

    public SQLWarning getWarnings() throws SQLException {
        return connection.getWarnings();
    }

    public void clearWarnings() throws SQLException {
        connection.clearWarnings();
    }

    public Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException {
        return connection.createStatement(resultSetType, resultSetConcurrency);
    }

    public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
        return connection.prepareStatement(sql, resultSetType, resultSetConcurrency);
    }

    public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) throws SQLException {
        return connection.prepareCall(sql, resultSetType, resultSetConcurrency);
    }

    public Map<String, Class<?>> getTypeMap() throws SQLException {
        return connection.getTypeMap();
    }

    public void setTypeMap(Map<String, Class<?>> map) throws SQLException {
        connection.setTypeMap(map);
    }

    public void setHoldability(int holdability) throws SQLException {
        connection.setHoldability(holdability);
    }

    public int getHoldability() throws SQLException {
        return connection.getHoldability();
    }

    public Savepoint setSavepoint() throws SQLException {
        return connection.setSavepoint();
    }

    public Savepoint setSavepoint(String name) throws SQLException {
        return connection.setSavepoint(name);
    }

    public void rollback(Savepoint savepoint) throws SQLException {
        connection.rollback(savepoint);
    }

    public void releaseSavepoint(Savepoint savepoint) throws SQLException {
        connection.releaseSavepoint(savepoint);
    }

    public Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
        return connection.createStatement(resultSetType, resultSetConcurrency, resultSetHoldability);
    }

    public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
        return connection.prepareStatement(sql, resultSetType, resultSetConcurrency, resultSetHoldability);
    }

    public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException {
        return connection.prepareCall(sql, resultSetType, resultSetConcurrency, resultSetHoldability);
    }

    public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException {
        return connection.prepareStatement(sql, autoGeneratedKeys);
    }

    public PreparedStatement prepareStatement(String sql, int columnIndexes[]) throws SQLException {
        return connection.prepareStatement(sql, columnIndexes);
    }

    public PreparedStatement prepareStatement(String sql, String columnNames[]) throws SQLException {
        return connection.prepareStatement(sql, columnNames);
    }

	public Array createArrayOf(String arg0, Object[] arg1) throws SQLException {
		return connection.createArrayOf(arg0, arg1);
	}

	public Blob createBlob() throws SQLException {
		return connection.createBlob();
	}

	public Clob createClob() throws SQLException {
		return connection.createClob();
	}

	public NClob createNClob() throws SQLException {
		return connection.createNClob();
	}

	public SQLXML createSQLXML() throws SQLException {
		return connection.createSQLXML();
	}

	public Struct createStruct(String arg0, Object[] arg1) throws SQLException {
		return connection.createStruct(arg0, arg1);
	}

	public Properties getClientInfo() throws SQLException {
		return connection.getClientInfo();
	}

	public String getClientInfo(String arg0) throws SQLException {
		return connection.getClientInfo(arg0);
	}

	public boolean isValid(int arg0) throws SQLException {
		return connection.isValid(arg0);
	}

	public void setClientInfo(Properties arg0) throws SQLClientInfoException {
		connection.setClientInfo(arg0);
	}

	public void setClientInfo(String arg0, String arg1)
			throws SQLClientInfoException {
		connection.setClientInfo(arg0, arg1);
	}

	public boolean isWrapperFor(Class<?> arg0) throws SQLException {
		return connection.isWrapperFor(arg0);
	}

	public <T> T unwrap(Class<T> arg0) throws SQLException {
		return connection.unwrap(arg0);
	}
}