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Questions tagged [mule-flow]

56 questions
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2 answers

Is there a way to auto-generate a Mule mflow file based upon the xml?

I want to know if there's a way to do this, to auto-generate from zero an mflow file based upon the xml files. If not, how do you guys manage to merge with SVN those mflow files? its basically impossible! you need to manually merge them from the IDE…
msqar
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4
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1 answer

Mule ESB - Using existing servlet in flow

As the title says: (how) is it possible to use an already existing java-servlet (a already developed class in a standart java package) in a mule-flow ? I cannot get it to work, as the documentation for this part is pretty thin. Thank you for the…
Benjamin W.
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2 answers

Mule flow execution unexpectedly splits on error in SMTP sendout

I would like to catch errors from SMTP endpoint (for example in case it's misconfigured or the server is down) and when this happens, prevent messages from proceeding the normal path and rather go into an exception flow. An exception handler works…
Sergey Evstifeev
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2
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How to run a query every 2 minutes in mule using quartz

I want to execute my query every 2 minutes, but I get following error. -------------------------------------------------------------------------------- Exception stack is: 1. No serializer found for class org.mule.transport.NullPayload and no…
user3855589
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2
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1 answer

mule facebook - flow variable

I have a mule flow with facebook connector(authorize); Before calling it I try to set some flow and session variables; When facebook authorize returns back to flow - these previously set variables do not present in flow and session anymore. Why is…
Alex S
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Mule Flow - Inserting BLOB attachment types into an Oracle database field

I am new to the Mule ESB and I am trying to find a solution to what is hopefully a common business requirement. I have a payload where one of its elements will be inserted into an Oracle database as a BLOB type. I have seen several discussions about…
RAYMOND MCMANEMIN
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2 answers

How to catch any exception in the mule flow

I have a mule flow that could throw an exception (unable to connect to connector, component throws exception etc). When this happens, the mule flow stops where the exception happenned. I need to catch any exception that the flow throws and send an…
Sathya Pillutla
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2
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2 answers

Looking at the SOAP message before it is sent to the consuming service

I am using CXF JAX-WS in mule flow to access a service. I am able to access it successfully. Is there any way I can see the message that is being sent to the service just before it is sent?
user1985027
2
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1 answer

How to make parallel outbound calls

My use case requires to enrich my input with smne data and send it to an outbound endpoint. The data for enriching is obtained by making calls to two web-services and then extract the data from the reply. This extracted data is enriched into my…
user1760178
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How to kick off a mule flow to read messages from a JMS queue using an HTTP endpoint

I basically have two flows : HTTP Inbound endpoint receives batch XML, splits to individual pieces and stages it to a JMS queue. Reads the staged XMLs from the JMS queue and processes the messages. I need to control the execution of flow 2 above…
Sathya Pillutla
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2 answers

Mule - Batch Job sync or async

I have two batch jobs in differents flows. The first, do an Upsert in Salesforce and when it finish, it call to the second flow that has another batch job. This image represents the flows: But when I see the log on the console, sometimes the log of…
gtx911
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Mule http connector seems to "eat" variable

I have a question for you as I have't been able to resolve this myself. I have been developing a mule application that activates when a message gets posted to active mq topic. When using mule locally everything works fine, even when these messages…
Qant
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Mule FTP move file based on filename-wildcard-filter

Current situation: Mule version 3.5.0 I have an FTP server, where I can connect to using an ftp:inbound-endpoint using a specific path. On that specific path, a lot of files are put (some for us, some for others) so I use a filename-wildcard-filter…
Mathias G.
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1 answer

Mule Routing Choice based on Flow Variable Value

I have a Mule sub flow with a possibly two outbound JMS queues. When I use MEL to make a choice based on header values, my messages end up in one queue as if MEL is not even executed: