From e807001586fd9e7ed040ddf3ac90ac8bdd60289c Mon Sep 17 00:00:00 2001
From: giberta1 <giberta1>
Date: Tue, 21 May 2002 15:36:28 +0000
Subject: [PATCH] Add trim mode support, Add "-tm" option, Add MQQueueManager()
 auto retry, Fix flush file name bad parsing bug.

---
 MQSSave.java | 63 ++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 46 insertions(+), 17 deletions(-)

diff --git a/MQSSave.java b/MQSSave.java
index e2e41ea..2984d3b 100644
--- a/MQSSave.java
+++ b/MQSSave.java
@@ -1,7 +1,7 @@
 // $RCSfile: MQSSave.java,v $
-// $Revision: 1.6 $
+// $Revision: 1.7 $
 // $Name:  $
-// $Date: 2002/05/13 16:28:02 $
+// $Date: 2002/05/21 15:36:28 $
 // $Author: giberta1 $
 
 /*
@@ -35,7 +35,7 @@ import java.text.*;
 
 public class MQSSave
 {
-        private MQQueueManager  QMng;
+        private MQQueueManager  QMng = null;
         private String          QMng_Name = "";
         private MQQueue         MsgQ;
         private String          MsgQ_Name;
@@ -43,6 +43,7 @@ public class MQSSave
         private String          Output_File_Name, Flush_File_Name = "flush.txt";
         private String		Message_Break = "\r\n";
         private boolean		TI_Swift_Batch_Mode = false;
+        private boolean		Trim_Mode = false;
 	private int           	Total_Nb = 0, Moved_Nb = 0, Skiped_Nb = 0, Scaned_Nb = 0, Flushed_Nb = 0;
 
 
@@ -214,7 +215,7 @@ public class MQSSave
                 		{
                 			if( argc < ( args.length + 1))
                 			{
-                        			Flush_File_Name = Str_Format( args[++argc]);
+                        			Flush_File_Name = args[++argc];
                         		}
                         		else
                         		{
@@ -226,6 +227,10 @@ public class MQSSave
                 		{
                 			TI_Swift_Batch_Mode = true;
                 		}
+				else if ( args[argc].equals( "-tm"))
+                		{
+                			Trim_Mode = true;
+                		}
                 		else
                 		{
 	        	                Output_File_Name = args[argc++];
@@ -258,17 +263,29 @@ public class MQSSave
 	
       	private void MQSInit() throws Exception
         {
-                try
-                {
-                        QMng = new MQQueueManager( QMng_Name);
-//                        System.out.println( "QManager Open: (" + QMng + ") !");
-                }
+		short        retry = 0;
+		final short  RETRY_MAX = 10;
+
+
+		while( QMng == null)
+		{
+	                try
+        	        {
+                	        QMng = new MQQueueManager( QMng_Name);
+//                        	System.out.println( "QManager Open: (" + QMng + ") !");
+                	}
                 
-                catch( Exception Expt)
-                {                       
-                        throw Expt;
+                	catch( Exception Expt)
+                	{
+				System.out.print("!");
+
+				if( retry++ > RETRY_MAX)
+				{
+	                        	throw Expt;
+				}
+                	}
                 }
-                
+
                 try
                 {
                         MsgQ = QMng.accessQueue( MsgQ_Name, MsgQ_Open_Options, null, null, null);
@@ -545,6 +562,12 @@ public class MQSSave
 									input_msg.readString( FILLER_LEN);									
 									buffer_byte = new byte[ input_msg.getMessageLength() - MSGTYPE_LEN - FILLER_LEN];
 		                       					input_msg.readFully( buffer_byte);
+
+									if( Trim_Mode)
+									{
+										String buffer_string = new String( buffer_byte).trim();
+										buffer_byte = buffer_string.getBytes();
+									}
 		                        
 		                        				Flush_File.write( buffer_byte, 0, buffer_byte.length);
 
@@ -656,6 +679,12 @@ public class MQSSave
 									buffer_byte = new byte[ input_msg.getMessageLength() - MSGTYPE_LEN - FILLER_LEN];
 		                       					input_msg.readFully( buffer_byte);
 
+									if( Trim_Mode)
+									{
+										String buffer_string = new String( buffer_byte).trim();
+										buffer_byte = buffer_string.getBytes();
+									}
+
 		                        				Output_File.write( buffer_byte, 0, buffer_byte.length);
 
 			  						MQSDelete_Msg( input_msg);
@@ -706,8 +735,8 @@ public class MQSSave
                                       
                         if( ( args.length < 2) || ( args.length > 7))
                         {
-                                System.out.println( "Usage: MQSSave [-mb \"message_break\"] [-tisbm [-ffn <Flush_File_Name>]] <Output_File_Name> <Input_MsgQueue_Name>");
-                                System.out.println( "       Default: Message Break: (" + Str_UnFormat( Message_Break) + ")   TI Swift Batch Mode: (" + TI_Swift_Batch_Mode + ")   Flush File Name: (" + Flush_File_Name + ")");
+                                System.out.println( "Usage: MQSSave [-mb \"message_break\"] [-tisbm [-ffn <Flush_File_Name>]] [-tm] <Output_File_Name> <Input_MsgQueue_Name>");
+                                System.out.println( "       Default: Message Break: (" + Str_UnFormat( Message_Break) + ")   TI Swift Batch Mode: (" + TI_Swift_Batch_Mode + ")   Trim Mode: (" + Trim_Mode + ")   Flush File Name: (" + Flush_File_Name + ")");
                                 
 				System.exit( 1);
                         }
@@ -718,8 +747,8 @@ public class MQSSave
                                 Arg_Parse( args);
                     
                                 System.out.println( "Output File Name: (" + Output_File_Name + ")   Input MsgQue Name: (" + MsgQ_Name + ")   Flush File Name: (" + Flush_File_Name + ")");
-                                System.out.println( "Message Break: (" + Str_UnFormat( Message_Break) + ")   TI Swift Batch Mode: (" + TI_Swift_Batch_Mode + ")");
-                
+                                System.out.println( "Message Break: (" + Str_UnFormat( Message_Break) + ")   TI Swift Batch Mode: (" + TI_Swift_Batch_Mode + ")   Trim Mode: (" + Trim_Mode + ")");
+
                                 MQSInit();
 
 				try