266267268269270271272
throw new UnsupportedOperationException( "both role not supported with merge" ); } private Duct createSourceMergeGate( Merge element ) { return new TezMergeGate( flowProcess, element, IORole.source, createInputMap( element ) ); }
271272273274275276277
return new TezMergeGate( flowProcess, element, IORole.source, createInputMap( element ) ); } private Duct createSinkMergeGate( Merge element ) { return new TezMergeGate( flowProcess, element, IORole.sink, findLogicalOutputs( element ) ); }