preparedstatementwrapper.java

来自「RESIN 3.2 最新源码」· Java 代码 · 共 1,116 行 · 第 1/2 页

/*
 * Copyright (c) 1998-2005 Caucho Technology -- all rights reserved
 *
 * This file is part of Resin(R) Open Source
 *
 * Each copy or derived work must preserve the copyright notice and this
 * notice unmodified.
 *
 * Resin Open Source is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Resin Open Source is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
 * of NON-INFRINGEMENT.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Resin Open Source; if not, write to the
 *   Free SoftwareFoundation, Inc.
 *   59 Temple Place, Suite 330
 *   Boston, MA 02111-1307  USA
 *
 * @author Sam
 */


package com.caucho.tools.profiler;

import java.io.InputStream;
import java.io.Reader;
import java.math.BigDecimal;
import java.net.URL;
import java.sql.*;
import java.util.Calendar;

public class PreparedStatementWrapper
  implements PreparedStatement
{
  private final PreparedStatement _preparedStatement;
  private ProfilerPoint _profilerPoint;

  public PreparedStatementWrapper(ProfilerPoint profilerPoint,
                                  PreparedStatement preparedStatement)
  {
    _profilerPoint = profilerPoint;
    _preparedStatement = preparedStatement;
  }

  public ResultSet executeQuery()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.executeQuery();
    }
    finally {
      profiler.finish();
    }
  }

  public int executeUpdate()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.executeUpdate();
    }
    finally {
      profiler.finish();
    }
  }

  public void setNull(int parameterIndex, int sqlType)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setNull(parameterIndex, sqlType);
    }
    finally {
      profiler.finish();
    }
  }

  public void setBoolean(int parameterIndex, boolean x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setBoolean(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setByte(int parameterIndex, byte x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setByte(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setShort(int parameterIndex, short x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setShort(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setInt(int parameterIndex, int x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setInt(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setLong(int parameterIndex, long x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setLong(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setFloat(int parameterIndex, float x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setFloat(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setDouble(int parameterIndex, double x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setDouble(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setBigDecimal(int parameterIndex, BigDecimal x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setBigDecimal(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setString(int parameterIndex, String x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setString(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setBytes(int parameterIndex, byte[] x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setBytes(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setDate(int parameterIndex, Date x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setDate(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setTime(int parameterIndex, Time x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setTime(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setTimestamp(int parameterIndex, Timestamp x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setTimestamp(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setAsciiStream(int parameterIndex, InputStream x, int length)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setAsciiStream(parameterIndex, x, length);
    }
    finally {
      profiler.finish();
    }
  }

  public void setUnicodeStream(int parameterIndex, InputStream x, int length)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setUnicodeStream(parameterIndex, x, length);
    }
    finally {
      profiler.finish();
    }
  }

  public void setBinaryStream(int parameterIndex, InputStream x, int length)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setBinaryStream(parameterIndex, x, length);
    }
    finally {
      profiler.finish();
    }
  }

  public void clearParameters()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.clearParameters();
    }
    finally {
      profiler.finish();
    }
  }

  public void setObject(int parameterIndex,
                        Object x,
                        int targetSqlType,
                        int scale)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setObject(parameterIndex, x, targetSqlType, scale);
    }
    finally {
      profiler.finish();
    }
  }

  public void setObject(int parameterIndex, Object x, int targetSqlType)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setObject(parameterIndex, x, targetSqlType);
    }
    finally {
      profiler.finish();
    }
  }

  public void setObject(int parameterIndex, Object x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setObject(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public boolean execute()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.execute();
    }
    finally {
      profiler.finish();
    }
  }

  public void addBatch()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.addBatch();
    }
    finally {
      profiler.finish();
    }
  }

  public void setCharacterStream(int parameterIndex, Reader reader, int length)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setCharacterStream(parameterIndex, reader, length);
    }
    finally {
      profiler.finish();
    }
  }

  public void setRef(int i, Ref x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setRef(i, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setBlob(int i, Blob x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setBlob(i, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setClob(int i, Clob x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setClob(i, x);
    }
    finally {
      profiler.finish();
    }
  }

  public void setArray(int i, Array x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setArray(i, x);
    }
    finally {
      profiler.finish();
    }
  }

  public ResultSetMetaData getMetaData()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.getMetaData();
    }
    finally {
      profiler.finish();
    }
  }

  public void setDate(int parameterIndex, Date x, Calendar cal)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setDate(parameterIndex, x, cal);
    }
    finally {
      profiler.finish();
    }
  }

  public void setTime(int parameterIndex, Time x, Calendar cal)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setTime(parameterIndex, x, cal);
    }
    finally {
      profiler.finish();
    }
  }

  public void setTimestamp(int parameterIndex, Timestamp x, Calendar cal)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setTimestamp(parameterIndex, x, cal);
    }
    finally {
      profiler.finish();
    }
  }

  public void setNull(int paramIndex, int sqlType, String typeName)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setNull(paramIndex, sqlType, typeName);
    }
    finally {
      profiler.finish();
    }
  }

  public void setURL(int parameterIndex, URL x)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      _preparedStatement.setURL(parameterIndex, x);
    }
    finally {
      profiler.finish();
    }
  }

  public ParameterMetaData getParameterMetaData()
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.getParameterMetaData();
    }
    finally {
      profiler.finish();
    }
  }

  public ResultSet executeQuery(String sql)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.executeQuery(sql);
    }
    finally {
      profiler.finish();
    }
  }

  public int executeUpdate(String sql)
    throws SQLException
  {
    Profiler profiler = _profilerPoint.start();

    try {
      return _preparedStatement.executeUpdate(sql);
    }
    finally {
      profiler.finish();