Process model invocation through pub.jms:send giving error

saurabh_singh1 · February 1, 2019, 9:16pm

Hi All,

we are trying to invoke the process models on different IS via sending the data to broker with pub.jms:send(inside wmPublic package) service which is giving back error but when we try with jms:send service(provided in wmPRT package) it works fine.so is it necessary to jms:send service provided in wmPRT or is there any other option.Any suggestions here will be great help.

Mahesh_K_Sreenivas · February 3, 2019, 12:08am

From docs:

pub.prt.jms:sendWmPRT. Sends a JMS message. This service encodes an IS Document into a JMSmessage and sends it to the specified destination using the specified options. The maindifference between this service and the pub.jms:send service in WmPublic is that thisservice allows the user to easily specify the type of the document, which is required bythe Process Engine to kick off a process instance, as well as make it convenient to formatthe JMS message appropriately for use with the Process Engine.

saurabh_singh1 · February 4, 2019, 8:06am

Hi Mahesh,

Is there another way to invoke a process model(start message receive protocol set as JMS) without using the jms:send inside the WmPRT package.

sreekanth_aduri · February 4, 2019, 11:51am

Hello Saurabh,

If receive protocol set as JMS, it is mandatory to use jms.send which is in wmPRT.

Regards,
Sreekanth

Mahesh_K_Sreenivas · February 4, 2019, 11:06pm

Not that I am aware of! But can you provide a reason for not using the in-built services?