public void infer(
EObject xtendFile, IAcceptor<JvmDeclaredType> acceptor, boolean prelinkingPhase) {
if (!(xtendFile instanceof XtendFile)) return;
final XtendFile xtendFile2 = (XtendFile) xtendFile;
XtendClass xtendClass = xtendFile2.getXtendClass();
if (xtendClass == null) return;
JvmGenericType inferredJvmType = transform(xtendClass, prelinkingPhase);
acceptor.accept(inferredJvmType);
}
protected void _createChildren(DocumentRootNode parentNode, XtendFile xtendFile) {
if (xtendFile.getPackage() != null)
createEStructuralFeatureNode(
parentNode,
xtendFile,
Xtend2Package.Literals.XTEND_FILE__PACKAGE,
images.forPackage(),
xtendFile.getPackage(),
true);
if (!xtendFile.getImports().isEmpty())
createEStructuralFeatureNode(
parentNode,
xtendFile,
Xtend2Package.Literals.XTEND_FILE__IMPORTS,
images.forImportContainer(),
"import declarations",
false);
if (xtendFile.getXtendClass() != null) createEObjectNode(parentNode, xtendFile.getXtendClass());
}
protected String compileToJavaCode(String xtendCode) {
try {
final String text =
"package foo class Test { def Object foo() throws Exception {" + xtendCode + "} }";
final XtendFile file = parseHelper.parse(text);
validationHelper.assertNoErrors(file);
JvmGenericType inferredType = associations.getInferredType(file.getXtendClass());
CharSequence javaCode = generator.generateType(inferredType);
return javaCode.toString();
} catch (Exception e) {
throw new RuntimeException("Xtend compilation failed for: " + xtendCode, e);
}
}