# Rexx Program Adds and Uses Multiple NetRexx Command Handlers

Hint: if you wish to look at the ooRexx code with syntax highlighting, then you can use the free and open-source editor `"[g]vim"`, which is available for practically all platforms and can be downloaded from its homepage at http://www.vim.org/.

. <directory> (List of this directory)
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.. <directory> (List of parent directory)
  Display all of the parent directory's files and directories.
testAddManyNetRexxCommandHandlers.rex
  A Rexx demonstration program to show how to add and use Rexx command handlers implemented in NetRexx (Java).

  The companion NetRexx program (implementing the Rexx command handlers) is: NetRexxCommandHandlers.nrx. This NetRexx program defines eleven different Rexx command handler classes! They demonstrate among other things how to set context Rexx variables, raise Rexx conditions and Rexx exceptions from the NetRexx (Java) handler code.

  To compile the NetRexx program enter the following command on the command line:

          nrc -compile NetRexxCommandHandlers.nrx

  To run enter the following command on the command line:

          rexx testAddManyNetRexxCommandHandlers

Rony G. Flatscher, 2022-08-28, Wien/Vienna, Austria, Europe