code: /*
   * Licensed to the Apache Software Foundation (ASF) under one
   * or more contributor license agreements. See the NOTICE file
   * distributed with this work for additional information
   * regarding copyright ownership. The ASF licenses this file
   * to you 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.
   */
  /*
   * $Id$
   */
  package org.apache.xalan.lib.sql;
  
  import java.sql.Connection;
  import java.sql.SQLException;
  
  /**
   */
  public class PooledConnection
  {
  
    // Real JDBC Connection
    /**
     */
    private Connection connection = null;
    // boolean flag used to determine if connection is in use
    /**
     */
    private boolean inuse = false;
  
    // Constructor that takes the passed in JDBC Connection
    // and stores it in the connection attribute.
    /**
     * @param value
     */
    public PooledConnection( Connection value )
    {
      if ( value != null ) { connection = value; }
    }
  
    /**
     * Returns a reference to the JDBC Connection
     * @return Connection
     */
    public Connection getConnection( )
    {
      // get the JDBC Connection
      return connection;
    }
  
    /**
     * Set the status of the PooledConnection.
     *
     * @param value
     *
     */
    public void setInUse( boolean value )
    {
      inuse = value;
    }
  
    /**
     * Returns the current status of the PooledConnection.
     *
     */
    public boolean inUse( ) { return inuse; }
  
    /**
     *  Close the real JDBC Connection
     *
     */
    public void close( )
    {
      try
      {
        connection.close();
      }
      catch (SQLException sqle)
      {
        System.err.println(sqle.getMessage());
      }
    }
  }
  