Version 24.3.9133

• Optional Parameters
• Output Attributes
• Example
  • Replace Commas with Pipe Characters ( | )

Reads the contents of a message item and returns the message body in a single output string.

Optional Parameters

• encoding: The encoding to use to decode the message data as string. The allowed values are determined by the JVM/OS being used. Values for encodings that are generally supported by most operating systems and JVMs include UTF-8, ASCII, BASE64, Hex, windows-1252, and ISO-8859-2. The default is UTF-8.

Output Attributes

• data: The message data.

Example

Replace Commas with Pipe Characters ( | )

<!-- Calling messageRead and replacing all commmas with pipes -->
<arc:call op="messageRead" out="result" >
  <arc:set attr="messageOut.data" value="[result.data | replace(',','|')]" />
</arc:call>

<!-- Checking to make sure the output message has data, else throw an error -->
<arc:check attr="messageOut.data" >
  <arc:set attr="messageOut.filename" value="[FileName]" />
  <arc:push item="messageOut" />
  <arc:else>
    <arc:throw code="NoData" desc="No message data." />
  </arc:else>
</arc:check>