JMS message selector

hi there,
any one used JMS message selector field in the JMS sender adapter. I want to filter out messages that are relevant for various interfaces. where do i set the filter value. i read java docs, it says the filter is possible for message header and properties. the weblog on sdn is not exactly clear and it doesn't work either.
thx

Ya you can go ahead with it right ??? See it says you can filter on the basis of header info and its properties , so header info will have originating source info. Its worthful to use it that way . Please clarify if i am wrong , i think thats what u require filter msg on basis of interface for what you are using the adapter.
ref : http://java.sun.com/j2ee/sdk_1.3/techdocs/api/index.html
ref : http://help.sap.com/saphelp_nw70/helpdata/EN/45/20d245ceff2b35e10000000a1553f7/frameset.htm
I just tried , see if it helps , or i am wrong in getting your question
If helpful please award points
Abhishek

Similar Messages

Trouble using JMS Message Selector and DCJMSMessageProperty0

Hello Experts!
My scenario is Mainframe => MQ => JMS Adapter => XI => SAP
My MQ channel is communicating fine to XI and I've set the JMS adapter to JMS Compliant.
I have multiple message types with consistent headers but varying data layouts that I need to route to different mapping objects. So it seems the best solution for this is JMS Message Selector based on reading a header value from one of the dynamic message properties.
I've read SAP Notes and SAP Library and SDN Wiki articles about this configuration and I think its possible.
http://help.sap.com/saphelp_nw04s/helpdata/en/10/b1b4c8575a6e47954ad63438d303e4/frameset.htm
Note 856346 - J2EE JMS Adapter: Frequently Asked Questions (FAQ)
Note 1086303 - XI JMS Adapter and IBM Websphere MQ: FAQ
https://www.sdn.sap.com/irj/scn/wiki?path=/display/xi/usage%252bof%252bmessage%252bselector%252bfor%252bjms%252bsender%252badapter
My mainframe sends an MQ message that includes some extra header information like
field: ApplType VALUE: 000000002
field: ApplName VALUE: MIS056O
I configured my Communication Channel to set Adapter-Specific Message Attributes and also Additional JMS Message Properties to include ApplType and ApplName.
However, I can only see some of the standard JMS header items such as CorrelationID, none of the additional ones.
In RWB I see "JMS property 'ApplType' that corresponds to dynamic header 'DCJMSMessageProperty0' is missing from JMS message 'ID:f2f0f0f9f0f4f2f1f0f9f1f5f5f3f7f44040404040404040'; consequently it cannot be added to XI message 'e136a6e8-8580-4adc-2007-9ccab93f1ef4' as a dynamic header"
Can anyone with some experience doing this help me see if I'm missing a trick somewhere? How can I see where this information is being dropped? Could it be when MQ is handing to JMS?
Many thanks,
Aaron

After sifting through some IBM documentation I found that the PutApplName field actually maps to JMS name JMSXAppID. So after adding this to my Additional JMS Message Properties list I get the dynamic JMS message property I need for sorting out the messages.
http://publib.boulder.ibm.com/infocenter/wmqv6/v6r0/topic/com.ibm.mq.csqzaw.doc/uj25450_.htm

JMS Message Selector on Message Payload

Hi,
I have a requirement where in;
A JMS adapter consumes messages from an AQ JMS Topic. We need to make selective dequeue from the Topic. Is that possible to make use of the message selector option on the 'message payload'?
Message selector works on JMS Header and Properties as far as I know.
Any insight on this would be of great help :-)
Thanks,
Manoj Nair.

It's like almost a month to get a response for such a generic JMS functionality. Looks like the Oracle SOA user base is really low. Anyone with a working example reference.
Thanks

OSB JMS Message Selector / Filter

HTTP PS and JMS BS puts messages on WLS JMS Queue. We need consume some messages from the Queue based on payload content since interfaces for other messages may go Live in next year.
JMS Message look like
<Schools>
<School>
<Id></Id>
<ServiceArea>100</ServiceArea>
<Type></Type>
</School>
</Schools>
We need to consume messages where ServiceArea = 100.
Can you advise how to consume messages where ServiceArea = 100 ?
I would appreciate your help.
Thanks in advance.
Kiran
Edited by: 844345 on Mar 14, 2011 5:02 PM

JMS message selector on message payload fields is not recommended and it will have performance implications. Instead you can design this in either of the 2 ways below
1 - Modify the HTTP PS which publishes the message to set the JMSCorrerlationID header ( or any othe custom JMS property) with the value of Service Area. You can achieve this using Transport Header action in HTTP PS route node.
For the JMS consumer proxy set a message selector on the JMS transport page to filter only messages belonging to this service area.
2. Let the HTTP PS continue publishing all messages to the output queue. Have a new component in your design called a 'disaptcher' which reads all the message from the output queue, check service area tag and route messages belonging to particular area to an area specific queue. Have your jms consumer specific for service area 100 to listen to only this Area specific queue.

Experiences using the JMS Message Selector

I am using a JMS Adapter Sender Communication Channel and try to select the messages I want to consume with the Message Selector. My first attempts all failed - I am not sure if the syntax I am using is correct or if anything else has to be set up to use the Message Selector.
My sample was to enter the following into the field for Message Selector:
JMSCorrelationID = '123456789012345678901234'
I also tried the following variations:
JMSCorrelationID = "123456789012345678901234"
JMSCorrelationID = 'ID:123456789012345678901234'
JMSCorrelationID = "ID:123456789012345678901234"
but none of them were successful.
Anybody got that feature to work yet and can help me...
regards,
peter

Now I found it out finally...
JMSCorrelationID = 'ID:41727469636c655570646174656400000000000000000000'
where ID: is obviously added by JMS? XI? don't know... and the actually id is in Hex...
can anybody enlighten me on the details?
regards
Peter

JMS Sender adapter Message selector

Does anyone know of a good blog where someone is showing how to use the JMS message selector option in the JMS sender channel? I'd like a screenshot of what is actually typed into this field most of all.

did you check the message selector section on
http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/jms/Message.html
explains all the operators you can use and the correct syntax. Make a note of the case sensitivity.

JMS Message Property

Hello Experts,
we have a JMS to JMS scenario. A third party system sends a message to the JMS Queue (JMS Provider is the J2EE SAP Web AS, XI system). Via JMS Message Selector (configured the JMS Sender Adapter) the right integrationprocess get the message.The integrationsprocess sends the message to another JMS Queue. Because the integrationprocess have lost the JMS Header information (message properties) we configured the JMS Sender Adapter and the JMS Receiver Adapter to copy message properties. Described under help.sap.com:
you want to set additional JMS message attributes, select Specify Additional JMS Message Properties (Maximum of 10).
· In the table, enter the names of the JMS message properties whose values are to be included in the message header of the XI message.
The technical names of the additional attributes are DCJMSMessageProperty0, DCJMSMessageProperty1, ..., DCJMSMessageProperty9.
You can enter more than 10 properties in the table, but only the first 10 are taken into account.
The attribute namespace for the adapter is http://sap.com/xi/XI/System/JMS.
I debug and saw that the message properties was sucessfully copied to the header (receiver queue). But now if I use another selector the message will not found. It doesn't work with a third party system and with SAP XI (I've created another integrationsprocess, to read the queue)
Thanks very much, for your help.
Regards,
Jürgen

Hi there,
there is a way (and a section somewhere in the help) to set adapter specific attributes in java mappings.
The java doc for that can be found here:
https://help.sap.com/javadocs/NW04/current/pi/index.html
Hope that helps sbd who also has that prob.
Cheers,
Helge

Setting JMS Message header and properties in JMS Adapter ESB Component

Hi,
I am new to using some of these adapters in Oracle ESB and need some help.
I am trying to define a JMS Publisher using JMS Adapter component in JDeveloper. I would like to publish messages with message property set to a topic. I dont find a way to do that.
I see that for consuming JMS messages, the JMS Adapter allows to specify message selector but I could not find a way for producing message with a user defined message property. I would like to use that property in the message selector to filter messages and consume.
I am using Oracle SOA Suite 10.1.3.3.x
Can someone help please?
Thanks.

Thanks for the response.
I think I found the solution although I havent tried it out yet.
ESB sample 110.JMStoJMSHeaders outlines the approach.
It is my understanding that JMS Message selector can work on JMS header or JMS properties (user defined) but not on JMS body. (All the three constitue a JMS message). Hence the need to set a JMS property prior to publishing the message to a topic/queue.
Thanks.

JMS Header: JMS Properties and Message Selector

Hi all
I´m using a JMS Adapter to consume messages from a JMS queue (a JMS adapter which create the BPEL instance when a message arrives).
The process must select messages which meet certain criterias, so I´m using Message Selector to filter the messages and only pick up the ones who interest me (If click on the "help" button on JDeveloper Wizard in the page you define Message Selector, you can see an example on how doing this).
So how can I select messages using values placed on JMS Properties, in the Message Selector?
For example, I set in the JMS Header:
JMSInboundHeadersAndProperties
--------JMSInboundProperties
----------------Property
-----------------------name = 'Country'
-----------------------value = 'Brazil'
The JMSAdapter must consume only messages that "Country" = "Brazil".
Thanks in advance.
Menezes

Yes
I am able to specify JMS Header and JMS Properties when producing a message. However I am not able to user "Message Selector" to filter messages based on JMS Properties information when consuming messages.
In the link you provide, there is an example on how to use Message Selector:
# (a copy from the link)
Message Selector
...for example, you can enter logic, such as:
* JMSType = 'car' AND color = 'blue' AND weight > 2500
* Country in ('UK', 'US', 'France')
I believe the example with "Country" is exactly what I need, but I can´t get it work.
I create the same example above, setting a property named "Country" in the JMSHeader, sending the message to a JMS Queue (BPEL Process #1) and try to comsume it on the Message Selector (BPEL Process#2), but JMSAdapter never consumes the message.
Thanks for your help.

Message Selector and Setting JMS Header Properties PL/SQL Enqueue

Currently I am attempting to use the Message selector functionality. I just know know exactly how we need to set the property in PL/SQL when enqueuing. I also want to verify the syntax that I should use in the event that I am doing this incorrectly...
The code I am using to test the enqueue is
declare
enqueue_options dbms_aq.enqueue_options_t;
message_properties dbms_aq.message_properties_t;
message_handle RAW(16);
agent sys.aq$_agent := sys.aq$_agent('', null, null);
message sys.aq$_jms_text_message;
recipients DBMS_AQ.aq$_recipient_list_t;
BEGIN
message := sys.aq$_jms_text_message.construct;
message.set_text('<ORDER><HEADER_ID>16992531</HEADER_ID></ORDER>');
message.header.set_string_property('bamfilter','ORDER_ENTRY');
dbms_aq.enqueue(queue_name => 'XX_OM_MONITOR_Q',
enqueue_options => enqueue_options,
message_properties => message_properties,
payload => message,
msgid => message_handle);
COMMIT;
END;
we have tried a few other methods, but still to no avail...
the syntax I believe for the selector in the ems should be bamfilter='ORDER_ENTRY'
Any help would be great.
The DB the Queue is locate is on 10g if that makes any difference...

Yes
I am able to specify JMS Header and JMS Properties when producing a message. However I am not able to user "Message Selector" to filter messages based on JMS Properties information when consuming messages.
In the link you provide, there is an example on how to use Message Selector:
# (a copy from the link)
Message Selector
...for example, you can enter logic, such as:
* JMSType = 'car' AND color = 'blue' AND weight > 2500
* Country in ('UK', 'US', 'France')
I believe the example with "Country" is exactly what I need, but I can´t get it work.
I create the same example above, setting a property named "Country" in the JMSHeader, sending the message to a JMS Queue (BPEL Process #1) and try to comsume it on the Message Selector (BPEL Process#2), but JMSAdapter never consumes the message.
Thanks for your help.

JMS Adapter Message Selector Problem...

Hi
I have set the following in the invoke before producing the message and dropping on the queue
<invoke name="Invoke_1" partnerLink="adapt"
portType="ns1:Produce_Message_ptt"
operation="Produce_Message"
inputVariable="Invoke_1_Produce_Message_InputVariable"
bpelx:inputHeaderVariable="Sender"/>
On the receive side I have the message selector configured for the adapter as follows:
<jca:operation
ActivationSpec="oracle.tip.adapter.jms.inbound.JmsConsumeActivationSpec"
DestinationName="dattjndi"
UseMessageListener="false"
MessageSelector="Sender=AdaptationRequest"PayloadType="TextMessage"
OpaqueSchema="false" >
</jca:operation>
Where AdaptationRequest is the value for the Sender variable which will be used to filter the message. But this does not work. the messages are still not consumed. What could be the problem?
Thanks,
Anil

did you check the message selector section on
http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/jms/Message.html
explains all the operators you can use and the correct syntax. Make a note of the case sensitivity.

A basic query with respect to using Message Selectors in JMS

Hi
When i am going MEssage Selectors topic in web , it seems very confusing for me .
I have written a simple JMS Application based on Weblogic as my Queue .
I have two Java Files one for Message Producer and another file acting as Message Consumer using MDB
I have a basic TextMessage with some header properties in my Producer file .
Please tell me in what file should i put MessageSelector ??.
Thanks for reading .
Please clarify my query on this .

Thank you very much .
I found the code of a MDB making useage of a Selector .
*<message-driven>*
* <message-selector>shirtType = 'polo'</message-selector>*
* </message-driven>*
Assume that i written a MDB that listens to particular type of Messages (Polo in this case ) .
Please tell me what happens to other messages in the Queue that were never listened by the MDB .
Thank you .

Setting JMS Selector as JMS Message ID

Does anyone knows how to set the JMS Selector as JMS Message id, i tried using JMSMessageID=P<720374.1242857046478.0> but i keep getting exception stating
javax.jms.InvalidSelectorException: weblogic.messaging.kernel.InvalidExpressionException: Expression : "JMSMessageID=P<720374.1242857046478.0>"
at weblogic.rjvm.BasicOutboundRequest.sendReceive(BasicOutboundRequest.java:108)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:164)

Hi Tom,
Do you know any general solution for the situation you mentioned in your last post on this thread? Unfortunatelly one of our customers have an architecture which mixes a weblogic 8 domain with a weblogic 10 one. The JMS server is in the weblogic 10 domain but they have an OOB IGW application which runs on weblogic 8 and uses the JMS API of it. The IGW application applies the JMS Message Id model for correlating the request and response messages, but the consumer, on the weblogic 10 side, cannot find the response message because the JMS Message Id changed. The JMS of webloigc 8 - I guess - put an 'N' char after 'ID:' into the msgId and paste the whole id into the correlationId field. But on the weblogic 10 side, the consumer have the original msgId without 'N' and, of course, it doesn't find the response msg.
So do you have any general solution to convert between these different msgId formats?
Thanks in advance,
Andras

Browsing JMS messages using selector

Requirement
I want to browse for messages, using a selector.
SENDER
I'm sending messages in my Queue, with a property PARAMETER_ID set in it as.
message.setStringProperty("PARAMETER_ID",param_id);
Assume there are 4 messages sent in my Queue.
1. Text=Message1,PARAMETER_ID=1233
2. Text=Message2,PARAMETER_ID=4566
3. Text=Message3,PARAMETER_ID=1233
4. Text=Message4,PARAMETER_ID=4566
RECEIVER
I want to browse messages that have a certain PARAMETER_ID property set in it.
So here's what I'll do.
String myselector = "PARAMETER_ID=1233";
QueueBrowser qb=session.createBrowser(queue,myselector );
The QueueBrowser instance returned, should have 2 messages in it, that can be browsed.
But I dont get any results and there's no exception.
What am I doing wrong?
btw - If I set the myselector to "", it returns me all 4 messages to browse.
I'm using JBOSS with JMS 1.1
Thanks

4. Text=Message4,PARAMETER_ID=4566
What is this ? is this msg in queue? what is
PARAMETER_ID?that jms implementation appears to use PARAMETER_ID to identify its messages
Header {
jmsDestination : QUEUE.TMSQueueRemote
jmsDeliveryMode : 2
jmsExpiration : 0
jmsPriority : 4
jmsMessageID : ID:6-11824034000315
jmsTimeStamp : 1182403400031
jmsCorrelationID: null
jmsReplyTo : null
jmsType : null
jmsRedelivered : true
jmsProperties : {JMS_JBOSS_REDELIVERY_COUNT=1}
jmsPropertiesReadWrite:false
msgReadOnly : true
producerClientId: ID:6
Body {
TEsf
}MQ message implementation is different (but JMS-compliant)
if you want to use message selectors by identifier, try jmsMessageID='123'

Can JMS Message be filtered dynamically based on the JMS Header variable

Hi All,
We have a requirement to filter messages from an MQ (Queue) using the JMS Adapter.
There is only one subscriber to this Queue.
Can we use the Message Selector option using the same subscriber to pick different messages based on the context set.
For example I have two BPEL instances running for the same BPEL process and both of them have to read messages from the same MQ Queue, say SampleQueue.
The first BPEL instance need to pick the messages when JMSpriority = 1
The second BPEL instance should pick the messages when JMSpriority = 2
Is this possible? As the Message Selector in the examples given is expecting a literal on the right side of the expression.
Ex : Country='UK' Color='Green' etc
To put the question in a different way, can the right side of the expression in a message selector be a BPEL variable?
Thanks

Hi
I have the same question. Basically, I want to match my response message with the request message. I am putting in an id in JMSCOrrelationID in the request. The applciation that send the response put the COrrelationId, I sent into the JMSMessageId. But now, I want to correlate my request and response? What is the best way to do this in BPEL?
Can the right side be a variable? I want to say JMSMessageID = 'ID: ' + JMSCorrelationId.

JMS message selector

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