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| prithun |
 Posted: Sat Mar 04, 2006 6:45 am Post subject: How to set persistence for the message in JAVA |
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Apprentice
Joined: 08 Apr 2005
Posts: 33
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I have a JAVA application in which I needed to set persistence options.
I found that in C++ we use setPersistence() function.
But I couldn't find any in JAVA.
Can anybody help. |
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| wschutz |
| Posted: Sat Mar 04, 2006 8:31 am Post subject: |
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Jedi Knight
Joined: 02 Jun 2005
Posts: 3316
Location: IBM (retired)
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JMS or BASE classes?
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-wayne |
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| prithun |
| Posted: Sun Mar 05, 2006 12:38 am Post subject: |
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Apprentice
Joined: 08 Apr 2005
Posts: 33
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| wschutz |
| Posted: Sun Mar 05, 2006 4:47 am Post subject: |
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Jedi Knight
Joined: 02 Jun 2005
Posts: 3316
Location: IBM (retired)
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have at look at the MQMD class, which has this field:
| Quote: |
persistence
public int
The message persistence. The following values are defined:
* MQC.MQPER_PERSISTENT
* MQC.MQPER_NOT_PERSISTENT
* MQC.MQPER_PERSISTENCE_AS_Q_DEF
The default value is MQC.MQPER_PERSISTENCE_AS_Q_DEF |
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| prithun |
| Posted: Sun Mar 05, 2006 5:12 am Post subject: |
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Apprentice
Joined: 08 Apr 2005
Posts: 33
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Should we set these options in the Queue open Options as
int openOptions = MQC.MQPER_PERSISTENT + (other options that I am already using such as MQC.MQOO_INPUT_AS_Q_DEF+MQC.MQOO_OUTPUT + MQC.MQOO_FAIL_IF_QUIESCING+ MQC.MQOO_INQUIRE).
qMgr.accessQueue("TEST_QUEUE",openOptions);
Appreciate your help. |
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| jefflowrey |
| Posted: Sun Mar 05, 2006 5:27 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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| prithun wrote: |
Should we set these options in the Queue open Options as
int openOptions = MQC.MQPER_PERSISTENT + (other options that I am already using such as MQC.MQOO_INPUT_AS_Q_DEF+MQC.MQOO_OUTPUT + MQC.MQOO_FAIL_IF_QUIESCING+ MQC.MQOO_INQUIRE). |
Does it work if you try that?
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I am *not* the model of the modern major general. |
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| wschutz |
| Posted: Sun Mar 05, 2006 5:52 am Post subject: |
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Jedi Knight
Joined: 02 Jun 2005
Posts: 3316
Location: IBM (retired)
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its generally NOT a good idea to try and mix MQPER_* options with MQOO_* options.....
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-wayne |
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| prithun |
| Posted: Sun Mar 05, 2006 6:07 am Post subject: |
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Apprentice
Joined: 08 Apr 2005
Posts: 33
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| I would appreciate if you suggest me how should I use the MQPER option. Note that I am not using JMS. Its a simple publish/subscribe mechanism. |
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| wschutz |
| Posted: Sun Mar 05, 2006 6:30 am Post subject: |
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Jedi Knight
Joined: 02 Jun 2005
Posts: 3316
Location: IBM (retired)
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| prithun wrote: |
| I would appreciate if you suggest me how should I use the MQPER option. Note that I am not using JMS. Its a simple publish/subscribe mechanism. |
I thought I already did..... you set a field in the MQMD class and use that when putting the message.... have you looked at the "Using Java" manual?
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| vennela |
| Posted: Sun Mar 05, 2006 11:05 pm Post subject: |
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Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
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If using 5.3 classes then
| Code: |
| MQMessage.persistence = MQC.MQPER_PERSISTENT |
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