Removing the UDE sample nodes from the node palette and the broker

Note that these steps should only be followed after removing the sample from the broker and the workspace (see previous page).

To remove the SearchFilter node and NumCompute node from the message flow node palette, complete the following steps:

  1. Close the Message Brokers Toolkit.
  2. Delete the UDESamplePlugInNodeProject folder from:
  3. Re-start the Message Brokers Toolkit with the "-clean" option. This can be done from the command line, or by modifying the menu shortcut. The "-clean" option must be used whenever any changes are made to UDEs, in order for them to be picked up by the message flow node palette.

The nodes will have been removed from the message flow node palette.

To remove the SearchFilter node and NumCompute node from the broker, complete the following steps:

  1. In the command console, at the command prompt type the following command:

    mqsistop WBRK61_DEFAULT_BROKER

  2. On the filesystem, navigate to the directory where the following two files were installed:
    UDESampleJavaCode.jar
    NumComputeNode.lil
  3. Delete both files.
  4. In the command console, at the command prompt type the following command:

    mqsistart WBRK61_DEFAULT_BROKER

The nodes will have been removed from the broker.

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