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MQSeries.net Forum Index » IBM MQ Java / JMS » MQMessage.readString() deprecated, but by what?

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pcelari
PostPosted: Tue Sep 30, 2008 11:18 am    Post subject: MQMessage.readString() deprecated, but by what? Reply with quote

Chevalier

Joined: 31 Mar 2006
Posts: 411
Location: New York
I tried to javac an year old mq-base java class. But I got the compiler warning:

>javac -Xlint:deprecation mqGetMsg.java
mqGetMsg.java:153: warning: [deprecation] readString(int) in com.ibm.mq.MQMessage has been deprecated
msgText = replyMsg.readString(replyMsg.getMessageLength());
^
1 warning

I found a few postings over this problem, but have found no result.

Anyone know a solution about this?

The v6.0 mq infocenter didn't say the method had been deprecated though.
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mqjeff
PostPosted: Tue Sep 30, 2008 12:09 pm    Post subject: Reply with quote

Grand Master

Joined: 25 Jun 2008
Posts: 17447
The Info Center does not clearly highlight this change from MQ v5.3 Java API to the v6 Java API.

However, it is still changed.

Use readStringOfByteLength or readStringOfCharLength instead.
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pcelari
PostPosted: Wed Oct 01, 2008 12:11 pm    Post subject: Reply with quote

Chevalier

Joined: 31 Mar 2006
Posts: 411
Location: New York
thanks for the insight. I now use the new one.

I wonder why the deprecation is necessary.

thanks a lot.
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