In the Jacl scripting language, similar to other languages, allows empty code blocks. Whereas the Jython scripting language, does not allow empty code blocks and require a pass statement that does nothing but avoid a runtime error. You must manually review the converted Jython output and manually insert the required pass statements.
JACL: if {123} { JACL: }else{ JACL: #comment JACL: } ==> JYTHON: if (123): JYTHON: pass #must manually insert the pass statement JYTHON: else JYTHON: #comment JYTHON: pass #must manually insert the pass statement JYTHON: #endIf