Top "Mule" questions

MuleStudio studio:studio goal failed to execute

I copied/pasted a working project in my Mule Studio workspace (from within Mule Studio) to create a new project. …

java maven mule mule-studio

Mule: getting a hold of the exception message

I have a default catch exception in Mule, and I'm trying to get access to the exception message, using a …

java mule mule-studio mule-el

mule read single file from classpath during flow

Is there an easy way to configure a Flow to read a single file from the classpath one time? I …

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Mule MEL to do substring on a flow variable

I have a variable my_variable with value as a dynamic URL like -- http://stackoverflow.com/questions/ask I …

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How does RabbitMQ compare to Mule

How does RabbitMQ compare to Mule, I am going to build an application using message oriented architecture and AMQP (RabbitMQ) …

jms esb rabbitmq mule eai

Groovy returns error when trying to split on newline

Am I trying to split a message on a newline character and use the following script: def mesType = ""; def lines = …

groovy mule

How to escape Special Characters in JSON

We have a form which has a long paragraph for a scienctific application that contains characters like symbol beta(ß-arrestin) …

java json mule raml

Mule MEL check for NullPayload vs null

According to the following ticket: https://www.mulesoft.org/jira/browse/MULE-6427 For NullPayload I should be able to use : &…

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How to ignore empty objects in DataWeave Mule esb

I am working on transforming my payload. I have got the situation here. Input payload looks like this below one:…

mule mule-studio mule-component mule-el dataweave

How do I force an exception in mule

I using version 3.2. When a soap fault returns from a service I want log the error and force the Global …

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