212 lines
7.2 KiB
Java
212 lines
7.2 KiB
Java
// $RCSfile: MQSLoad.java,v $
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// $Revision: 1.2 $
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// $Name: $
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// $Date: 2002/04/15 10:46:14 $
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// $Author: giberta1 $
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/*
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* 07/12/2001 - 11:45:14
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*
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* MQSLoad.java - MQ/Seires data file to queue loader
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* Copyright (C) 2001 Arnaud G. Gibert
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* arnaud.gibert@midas-kapiti.fr
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* www.midas-kapiti.fr
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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import com.ibm.mq.*;
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import java.io.*;
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public class MQSLoad
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{
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private MQQueueManager QMng;
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private String QMng_Name = "";
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private MQQueue MsgQ;
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private String MsgQ_Name;
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private int MsgQ_Open_Options = MQC.MQOO_OUTPUT | MQC.MQOO_FAIL_IF_QUIESCING;
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private String File_Name;
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public static void main( String args[])
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{
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new MQSLoad( args);
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}
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private void MQSInit() throws Exception
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{
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try
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{
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QMng = new MQQueueManager( QMng_Name);
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System.out.println( "QManager Open: (" + QMng + ") !");
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}
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catch( Exception Expt)
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{
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throw Expt;
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}
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try
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{
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MsgQ = QMng.accessQueue( MsgQ_Name, MsgQ_Open_Options, null, null, null);
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System.out.println( "MsgQ Open: (" + MsgQ + ") !");
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}
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catch( Exception Expt)
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{
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QMng.disconnect();
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System.out.println( "QManager Close: (" + QMng + ") !");
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throw Expt;
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}
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}
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private void MQSDeInit() throws Exception
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{
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try
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{
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MsgQ.close();
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System.out.println( "MsgQ Close: (" + MsgQ + ") !");
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QMng.disconnect();
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System.out.println( "QManager Close: (" + QMng + ") !");
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}
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catch( Exception Expt)
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{
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throw Expt;
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}
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}
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private void MQSPut_Msg( MQMessage Msg) throws Exception
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{
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try
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{
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MQPutMessageOptions pmo = new MQPutMessageOptions();
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MsgQ.put( Msg, pmo);
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}
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catch( Exception Expt)
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{
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throw Expt;
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}
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}
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public MQSLoad( String args[])
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{
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byte input_char;
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int msg_nb = 0;
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MQMessage output_msg = new MQMessage();
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try
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{
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if( args.length != 2)
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{
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System.out.println( "Usage: MQSLoad <Output_MsgQueue_Name> <Input_File_Name>");
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}
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else
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{
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System.out.println( "MQS Load Starting...");
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MsgQ_Name = args[0];
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File_Name = args[1];
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System.out.println( "Output MsgQueue Name: (" + MsgQ_Name + ") Input File Name: (" + File_Name + ")");
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MQSInit();
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try
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{
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output_msg.format = MQC.MQFMT_STRING;
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BufferedInputStream input_file = new BufferedInputStream( new FileInputStream(File_Name));
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try
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{
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System.out.println("Input File Open: (" + input_file + ") !");
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while( ( input_char = (byte)input_file.read()) != -1)
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{
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switch( input_char)
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{
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case '\r':
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case ';':
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{
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break;
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}
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case '\n':
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{
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System.out.println( "Sending Msg Nb (" + ++msg_nb + ") !");
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output_msg.messageId = MQC.MQMI_NONE;
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MQSPut_Msg(output_msg);
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output_msg.clearMessage();
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break;
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}
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default:
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{
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output_msg.writeByte( input_char);
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break;
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}
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}
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}
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}
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catch( Exception Expt)
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{
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input_file.close();
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throw Expt;
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}
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input_file.close();
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}
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catch( Exception Expt)
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{
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MQSDeInit();
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throw Expt;
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}
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MQSDeInit();
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System.out.println( "MQS Load Completed !");
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}
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}
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catch( Exception Expt)
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{
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System.out.println("Exception: (" + Expt + ") !");
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Expt.printStackTrace();
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}
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}
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}
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