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| how to send mdb file through MQSeries |
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| naveen |
 Posted: Fri Jul 26, 2002 12:03 am Post subject: how to send mdb file through MQSeries |
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Newbie
Joined: 23 Jul 2002
Posts: 2
Location: Hyderabad
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Hi,
I am naveen here desperately need help from you.
we are using middleware as MQSeries and I am novice to that.
The programming language we are using is Java.
We are able put message from text file and get the message and write into a text file using streams.
foll to put message:
FileInputStream f2 = new FileInputStream (new File(filename));
DataInputStream in = new DataInputStream (f2);
byte[] b2 = new byte[in.available ()];
in.readFully (b2);
in.close ();
msg.replyToQueueName = filename;
msg.write(b2);
dl.put(msg,pmo);
foll code to get message:
File fl = new File("028-REC1.txt");
RandomAccessFile raf = new RandomAccessFile(fl,"rw");
long len = raf.length();
raf.writeBytes(msgTxt);
when mdb file is sent then its getting hanged.
so anyone could throw some light how an mdb file data is to
be sent.
warm regards
naveen
_________________
naveen
TCS |
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| kingsley |
| Posted: Sun Jul 28, 2002 8:52 pm Post subject: |
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Disciple
Joined: 30 Sep 2001
Posts: 175
Location: Hursley
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Hi Naveen,
Since Mdb file is related to Access, the data in it wont be in ASCII format. As you might have tried, you might have set the format field to MQFMT_STRING which is good for text files but not for MDB format.
Here you are sending data not in ASCII format but in another format.
So first write a driver
1 that reads data from MDB file
2 Convert the data into the Text (ASCII)
3 compose the message and put it in the Queue
Do the reverse when you get the data.
Let me know,in case you have any trouble.
Rgds,
kalyan |
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| amigupta1978 |
| Posted: Mon Jul 29, 2002 3:55 am Post subject: |
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Centurion
Joined: 22 Jan 2002
Posts: 132
Location: India
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Hi,
such try setting some flags in MQ message with Format None...also whats the size of ur mdb file. Is it crossing the maximum message length property of the message.,
amit |
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| pcrparimi |
| Posted: Mon Jul 29, 2002 10:16 pm Post subject: |
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Apprentice
Joined: 09 Oct 2001
Posts: 43
Location: NY
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Naveen,
You can use Reference messaging. But using java to do this, you have to explore.
Poorna |
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