p6array.java

一个跟踪调试jdbc的工具包。通过把jdbc做一个封装

/*
 *
 * ====================================================================
 *
 * The P6Spy Software License, Version 1.1
 *
 * This license is derived and fully compatible with the Apache Software
 * license, see http://www.apache.org/LICENSE.txt
 *
 * Copyright (c) 2001-2002 Andy Martin, Ph.D. and Jeff Goke
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in
 * the documentation and/or other materials provided with the
 * distribution.
 *
 * 3. The end-user documentation included with the redistribution, if
 * any, must include the following acknowlegement:
 * "The original concept and code base for P6Spy was conceived
 * and developed by Andy Martin, Ph.D. who generously contribued
 * the first complete release to the public under this license.
 * This product was due to the pioneering work of Andy
 * that began in December of 1995 developing applications that could
 * seamlessly be deployed with minimal effort but with dramatic results.
 * This code is maintained and extended by Jeff Goke and with the ideas
 * and contributions of other P6Spy contributors.
 * (http://www.p6spy.com)"
 * Alternately, this acknowlegement may appear in the software itself,
 * if and wherever such third-party acknowlegements normally appear.
 *
 * 4. The names "P6Spy", "Jeff Goke", and "Andy Martin" must not be used
 * to endorse or promote products derived from this software without
 * prior written permission. For written permission, please contact
 * [e-mail].
 *
 * 5. Products derived from this software may not be called "P6Spy"
 * nor may "P6Spy" appear in their names without prior written
 * permission of Jeff Goke and Andy Martin.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

/**
 * Description: JDBC Driver Extension implementing PreparedStatement.
 *
 * $Author: cheechq $
 * $Revision: 1.4 $
 * $Date: 2003/06/03 19:20:24 $
 *
 * $Id: P6Array.java,v 1.4 2003/06/03 19:20:24 cheechq Exp $
 * $Source: /cvsroot/p6spy/p6spy/com/p6spy/engine/spy/P6Array.java,v $
 * $Log: P6Array.java,v $
 * Revision 1.4  2003/06/03 19:20:24  cheechq
 * removed unused imports
 *
 * Revision 1.3  2003/01/03 20:33:42  aarvesen
 * Added getJDBC() method to return the underlying jdbc object.
 *
 * Revision 1.2  2002/12/06 22:39:43  aarvesen
 * Extend P6Base.
 * New factory registration in the constructor.
 *
 * Revision 1.1  2002/05/24 07:31:13  jeffgoke
 * version 1 rewrite
 *
 * Revision 1.2  2002/04/15 05:13:32  jeffgoke
 * Simon Sadedin added timing support.  Fixed bug where batch execute was not
 * getting logged.  Added result set timing.  Updated the log format to include
 * categories, and updated options to control the categories.  Updated
 * documentation.
 *
 * Revision 1.1  2002/04/10 04:24:26  jeffgoke
 * added support for callable statements and fixed numerous bugs that allowed the real class to be returned
 *
 *
 *
 */

package com.p6spy.engine.spy;

import java.sql.*;

public class P6Array extends P6Base implements java.sql.Array{
    
    
    protected Array passthru;
    protected P6Statement statement;
    protected String query;
    protected String preparedQuery;
    
    public P6Array(P6Factory factory, Array array, P6Statement statement, String preparedQuery, String query) {
	setP6Factory(factory);
        this.passthru = array;
        this.statement = statement;
        this.query = query;
        this.preparedQuery = preparedQuery;
    }
    
    public Object getArray() throws java.sql.SQLException {
        return passthru.getArray();
    }
    
    public Object getArray(java.util.Map p0) throws java.sql.SQLException {
        return passthru.getArray(p0);
    }
    
    public Object getArray(long p0, int p1) throws java.sql.SQLException {
        return passthru.getArray(p0,p1);
    }
    
    public Object getArray(long p0, int p1, java.util.Map map) throws java.sql.SQLException {
        return passthru.getArray(p0,p1,map);
    }
    
    public int getBaseType() throws java.sql.SQLException {
        return passthru.getBaseType();
    }
    
    public String getBaseTypeName() throws java.sql.SQLException {
        return passthru.getBaseTypeName();
    }
    
    public java.sql.ResultSet getResultSet() throws java.sql.SQLException {
        return getP6Factory().getResultSet(passthru.getResultSet(),statement,preparedQuery,query);
    }
    
    public java.sql.ResultSet getResultSet(java.util.Map p0) throws java.sql.SQLException {
        return getP6Factory().getResultSet(passthru.getResultSet(p0),statement,preparedQuery,query);
    }
    
    public java.sql.ResultSet getResultSet(long p0, int p1) throws java.sql.SQLException {
        return getP6Factory().getResultSet(passthru.getResultSet(p0,p1),statement,preparedQuery,query);
    }
    
    public java.sql.ResultSet getResultSet(long p0, int p1, java.util.Map p2) throws java.sql.SQLException {
        return getP6Factory().getResultSet(passthru.getResultSet(p0,p1,p2),statement,preparedQuery,query);
    }
    
    /**
     * Returns the underlying JDBC object (in this case, a
     * java.sql.Array)
     * @return the wrapped JDBC object 
     */
    public Array getJDBC() {
	Array wrapped = (passthru instanceof P6Array) ?
	    ((P6Array) passthru).getJDBC() :
	    passthru;

	return wrapped;
    }
}