Removing the User-defined Extension sample nodes from the node palette and the integration node

Before you perform this task you must have removed the sample from the integration node and the workspace, see User-defined Extension sample.

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

1. Close the IBM Integration Toolkit.
2. Delete the UDESamplePlugInNodeProject folder:
   • On Windows (if installed on drive C): C:\Program Files\IBM\IntegrationToolkit90\plugins\UDESamplePlugInNodeProject
   • On Linux: /opt/IBM/IntegrationToolkit90/plugins/UDESamplePlugInNodeProject
3. Delete the UDESamplePlugInNodeProject_1.0.0.jar JAR file from the same directory that is in the previous step.
4. Restart the IBM Integration Toolkit with the -clean option. You can perform this action from the command line, or by modifying the menu shortcut. The -clean option must be used whenever any changes are made to user-defined extensions so that the changes are picked up by the message flow node palette.

The nodes are removed from the message flow node palette.

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

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

   mqsistop IB9NODE

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

   mqsistart IB9NODE

The nodes have been removed from the integration node.

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