# Rexx Program Adds and Uses Multiple Java 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/.

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testAddCommandHandler.rex
  A Rexx demonstration program to show how to add and use a Rexx command handler implemented in Java.

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

  To run enter the following command on the command line:

          rexx testAddManyCommandHandlers

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