[Uml-devel] Patch for php5 Code generation to add stub interface operations

[Clarke Brunsdon]

This patch adds (to the php5 code generation) stub-methods for all
interfaces a class implements.

It will add the methods, with a method body of:
  trigger_error("Implement " . __FUNCTION);

which, if called, will trigger php to print out a notice looking like:
  Notice: Implement test in /home/clarke/test.php on line 4

This is desirable since the methods all need to be declared in the class
anyways, avoiding having to put them in manually.

http://www.nullfs.com/umbrello_php5_generator_realization_stub.patch