コード例 #1
0
 protected void transform(XtendConstructor source, JvmGenericType container) {
   JvmConstructor constructor = typesFactory.createJvmConstructor();
   container.getMembers().add(constructor);
   associator.associatePrimary(source, constructor);
   JvmVisibility visibility = source.getVisibility();
   constructor.setSimpleName(container.getSimpleName());
   constructor.setVisibility(visibility);
   for (XtendParameter parameter : source.getParameters()) {
     JvmFormalParameter jvmParam = typesFactory.createJvmFormalParameter();
     jvmParam.setName(parameter.getName());
     jvmParam.setParameterType(cloneWithProxies(parameter.getParameterType()));
     constructor.getParameters().add(jvmParam);
     associator.associate(parameter, jvmParam);
   }
   copyAndFixTypeParameters(source.getTypeParameters(), constructor);
   for (JvmTypeReference exception : source.getExceptions()) {
     constructor.getExceptions().add(cloneWithProxies(exception));
   }
   jvmTypesBuilder.translateAnnotationsTo(
       source.getAnnotationInfo().getAnnotations(), constructor);
   associator.associateLogicalContainer(source.getExpression(), constructor);
   jvmTypesBuilder.setDocumentation(constructor, jvmTypesBuilder.getDocumentation(source));
 }
コード例 #2
0
  protected void transform(XtendFunction source, JvmGenericType container) {
    JvmOperation operation = typesFactory.createJvmOperation();
    container.getMembers().add(operation);
    associator.associatePrimary(source, operation);
    String sourceName = source.getName();
    JvmVisibility visibility = source.getVisibility();
    if (source.isDispatch()) {
      if (!source.eIsSet(Xtend2Package.Literals.XTEND_FUNCTION__VISIBILITY))
        visibility = JvmVisibility.PROTECTED;
      sourceName = "_" + sourceName;
    }
    operation.setSimpleName(sourceName);
    operation.setVisibility(visibility);
    operation.setStatic(source.isStatic());
    for (XtendParameter parameter : source.getParameters()) {
      JvmFormalParameter jvmParam = typesFactory.createJvmFormalParameter();
      jvmParam.setName(parameter.getName());
      jvmParam.setParameterType(cloneWithProxies(parameter.getParameterType()));
      operation.getParameters().add(jvmParam);
      associator.associate(parameter, jvmParam);
      jvmTypesBuilder.translateAnnotationsTo(parameter.getAnnotations(), jvmParam);
    }
    JvmTypeReference returnType = null;
    if (source.getReturnType() != null) {
      returnType = cloneWithProxies(source.getReturnType());
    } else {
      returnType = getTypeProxy(operation);
    }
    operation.setReturnType(returnType);
    copyAndFixTypeParameters(source.getTypeParameters(), operation);
    for (JvmTypeReference exception : source.getExceptions()) {
      operation.getExceptions().add(cloneWithProxies(exception));
    }
    jvmTypesBuilder.translateAnnotationsTo(source.getAnnotationInfo().getAnnotations(), operation);
    CreateExtensionInfo createExtensionInfo = source.getCreateExtensionInfo();
    if (createExtensionInfo != null) {
      JvmTypeReference arrayList =
          typeReferences.getTypeForName(ArrayList.class, container, typeReferences.wildCard());
      JvmTypeReference hashMap =
          typeReferences.getTypeForName(
              HashMap.class, container, arrayList, cloneWithProxies(returnType));

      JvmField cacheVar =
          jvmTypesBuilder.toField(
              source, CREATE_CHACHE_VARIABLE_PREFIX + source.getName(), hashMap);
      cacheVar.setFinal(true);
      jvmTypesBuilder.setInitializer(cacheVar, compileStrategies.forCacheVariable(container));
      container.getMembers().add(cacheVar);

      JvmOperation initializer = typesFactory.createJvmOperation();
      container.getMembers().add(initializer);
      initializer.setSimpleName(CREATE_INITIALIZER_PREFIX + source.getName());
      initializer.setVisibility(JvmVisibility.PRIVATE);
      initializer.setReturnType(typeReferences.getTypeForName(Void.TYPE, source));
      for (JvmTypeReference exception : source.getExceptions()) {
        initializer.getExceptions().add(cloneWithProxies(exception));
      }

      jvmTypesBuilder.setBody(
          operation, compileStrategies.forCacheMethod(createExtensionInfo, cacheVar, initializer));

      // the first parameter is the created object
      JvmFormalParameter jvmParam = typesFactory.createJvmFormalParameter();
      jvmParam.setName(createExtensionInfo.getName());
      jvmParam.setParameterType(getTypeProxy(createExtensionInfo.getCreateExpression()));
      initializer.getParameters().add(jvmParam);
      associator.associate(createExtensionInfo, jvmParam);

      // add all others
      for (XtendParameter parameter : source.getParameters()) {
        jvmParam = typesFactory.createJvmFormalParameter();
        jvmParam.setName(parameter.getName());
        jvmParam.setParameterType(cloneWithProxies(parameter.getParameterType()));
        initializer.getParameters().add(jvmParam);
        associator.associate(parameter, jvmParam);
      }
      associator.associate(source, initializer);
      associator.associateLogicalContainer(createExtensionInfo.getCreateExpression(), operation);
      associator.associateLogicalContainer(source.getExpression(), initializer);
    } else {
      associator.associateLogicalContainer(source.getExpression(), operation);
    }
    jvmTypesBuilder.setDocumentation(operation, jvmTypesBuilder.getDocumentation(source));
  }