<div>
Have you already got some code that we can start from?
</div>


Have you already got some code that we can start from?

<div>
Yeah,<br />
<br />
<br />
// my listener which is listening for Textmessages on the Queue.<br />
Public class Mylistener{<br />
<br />
Public void onMessage(Jaxax.jms.Messag<wbr />e message){<br />
if (message instanceOf Jaxax.jms.TextMessage){<br />
String messageId = message.getJmsMessageId();<wbr /><br />
<br />
// here I want to check if a Textmessage file with filename as messageId already exists in the <br />
// C:\messages folder. If it doesn't exist then add the Textmessage to the messages folder.<br />
}<br />
}<br />
}<br />
<br />
Thx.
</div>


Yeah,


// my listener which is listening for Textmessages on the Queue.
Public class Mylistener{

Public void onMessage(Jaxax.jms.Message message){
if (message instanceOf Jaxax.jms.TextMessage){
String messageId = message.getJmsMessageId();

// here I want to check if a Textmessage file with filename as messageId already exists in the
// C:\messages folder. If it doesn't exist then add the Textmessage to the messages folder.
}
}
}

Thx.

<div>
<div class="content wysiwyg-content">
Hi guys<br />
I have a scenario where I have a folder c:\messages.<br />
I am listening a queue for text messages (jms.Textmessage)<br />
I have two requirments<br />
To save the Textmessage in the messages folder. The Textmessage file name should be the messageid.( messageid is unique for each Textmessage).<br />
<br />
If the Textmessage file already exists in the messages folder then it should not be saved.<br />
<br />
Any idea how I can go about doing this? Any help with code is greatly appreciated.<br />
Thanks.
</div>
</div>


Hi guys
I have a scenario where I have a folder c:\messages.
I am listening a queue for text messages (jms.Textmessage)
I have two requirments
To save the Textmessage in the messages folder. The Textmessage file name should be the messageid.( messageid is unique for each Textmessage).

If the Textmessage file already exists in the messages folder then it should not be saved.

Any idea how I can go about doing this? Any help with code is greatly appreciated.
Thanks.

Checking for duplicate jms Textmessages in a folder

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.