公开(公告)号：US09886249B2

公开(公告)日：2018-02-06

申请号：US14941710

申请日：2015-11-16

Applicant: SAP SE

Inventor： Marco Pesarese ,  Stephan Dominik Matthee

IPC: G06F9/44 ,  G06F9/45 ,  G06F11/36

CPC classification number: G06F8/41 ,  G06F8/427 ,  G06F8/51 ,  G06F11/3604

Abstract: Described herein is a transcompiling framework. In accordance with one aspect, the framework generates a source abstract syntax representation corresponding to source code written in a source language. The framework may determine validity of constraints of a common denominator language by parsing the source abstract syntax representation, wherein the common denominator language is a set of intersects provided by the source language and reachable by a target language. In response to determining the constraints are valid, the source abstract syntax representation may be transformed to a target syntax representation associated with the target language. The target syntax representation is then printed as transcompiled source code in the target language.