In a message flow, use a dynamic publish action to publish a message to a service specified by an XQuery expression.
In the Message Flow Editor, click a dynamic publish action to display its properties in the Properties view. Use these properties pages to configure the selected dynamic publish action. The pages are:
The Dynamic Publish page has the following options:
Option
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Description
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Service
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An XQuery expression that defines the service to which a message is to be published.
To create or edit the expression, click <Expression> (or the expression_fragment, if one is already defined) to display the
XQuery/XSLT Expression Editor.
In the editor, enter an Xquery expression or select an XQuery resource that provides a result similar to:
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Use the Comment page to add a comment, if desired:
Use the Namespaces page to see a list of defined namespaces or to create a new one.
Use the Variables page to see a list of defined context variables or to create a new one. For more information about context variables, see Message Context in the AquaLogic Service Bus User Guide.