Setting Mule Expression Watches
To instruct Studio Debugger to watch for an expression:
-
In your Expression Watches View, click the Add Expression
icon.
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The debugger prompts you to enter the new expression for which to watch.
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Studio displays the new Watch in the Mule Expression Watches View. If your expression is a declaration, the debugger returns a boolean; if not, returns the value. For example:
-
The expression
message.payload == 'myPayload'
returns eithertrue
orfalse
. -
The expression
message.payload
returns the value ofmessage.payload
.
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