@Override
 public Object execute(
     TranslatorDriver.ParserContext parserContext,
     Object self,
     MaterializedFrame parentFrame,
     org.jruby.ast.RootNode rootNode) {
   try {
     final RubyParserResult parseResult =
         truffleContext
             .getTranslator()
             .parse(
                 truffleContext,
                 truffleContext.getSourceManager().get(rootNode.getPosition().getFile()),
                 parserContext,
                 parentFrame,
                 rootNode);
     final CallTarget callTarget =
         Truffle.getRuntime().createCallTarget(parseResult.getRootNode());
     return callTarget.call(RubyArguments.pack(parentFrame, self, null));
   } catch (ThrowException e) {
     throw new RaiseException(truffleContext.getCoreLibrary().nameErrorUncaughtThrow(e.getTag()));
   } catch (RaiseException | BreakShellException | QuitException e) {
     throw e;
   } catch (Throwable e) {
     e.printStackTrace();
     throw new RaiseException(ExceptionTranslator.translateException(truffleContext, e));
   }
 }
Exemple #2
0
 @Test
 public void test() {
   TruffleRuntime runtime = Truffle.getRuntime();
   TestRootNode rootNode =
       new TestRootNode(new TestArgumentNode[] {new TestArgumentNode(0), new TestArgumentNode(1)});
   CallTarget target = runtime.createCallTarget(rootNode);
   Object result = target.call(new TestArguments(20, 22));
   Assert.assertEquals(42, result);
 }