Java MoreElements.getLocalAndInheritedMethods方法代码示例

import com.google.auto.common.MoreElements; //导入方法依赖的package包/类
@Nullable private ExecutableElement findWriteToParcel(TypeElement subject) {
  TypeMirror parcel = elements.getTypeElement("android.os.Parcel").asType();
  @SuppressWarnings("deprecation") // Support for kapt2
  ImmutableSet<ExecutableElement> methods =
      MoreElements.getLocalAndInheritedMethods(subject, elements);
  for (ExecutableElement element : methods) {
    if (element.getSimpleName().contentEquals("writeToParcel")
        && MoreTypes.isTypeOf(void.class, element.getReturnType())
        && !element.getModifiers().contains(Modifier.ABSTRACT)) {
      List<? extends VariableElement> parameters = element.getParameters();
      if (parameters.size() == 2
          && types.isSameType(parcel, parameters.get(0).asType())
          && MoreTypes.isTypeOf(int.class, parameters.get(1).asType())) {
        return element;
      }
    }
  }
  return null;
}
 

import com.google.auto.common.MoreElements; //导入方法依赖的package包/类
private static boolean needsContentDescriptor(Context context) {
  ProcessingEnvironment env = context.processingEnvironment();
  TypeElement autoValueTypeElement = context.autoValueClass();
  Elements elements = env.getElementUtils();
  @SuppressWarnings("deprecation") // Support for kapt2
  ImmutableSet<ExecutableElement> methods =
      MoreElements.getLocalAndInheritedMethods(autoValueTypeElement, elements);
  for (ExecutableElement element : methods) {
    if (element.getSimpleName().contentEquals("describeContents")
        && MoreTypes.isTypeOf(int.class, element.getReturnType())
        && element.getParameters().isEmpty()
        && !element.getModifiers().contains(ABSTRACT)) {
      return false;
    }
  }
  return true;
}
 

import com.google.auto.common.MoreElements; //导入方法依赖的package包/类
private static ExecutableElement findWriteToParcel(Context context) {
  ProcessingEnvironment env = context.processingEnvironment();
  TypeMirror parcel = env.getElementUtils().getTypeElement("android.os.Parcel").asType();
  for (ExecutableElement element : MoreElements.getLocalAndInheritedMethods(
      context.autoValueClass(), env.getElementUtils())) {
    if (element.getSimpleName().contentEquals("writeToParcel")
        && MoreTypes.isTypeOf(void.class, element.getReturnType())
        && !element.getModifiers().contains(ABSTRACT)) {
      List<? extends VariableElement> parameters = element.getParameters();
      if (parameters.size() == 2
          && env.getTypeUtils().isSameType(parcel, parameters.get(0).asType())
          && MoreTypes.isTypeOf(int.class, parameters.get(1).asType())) {
        return element;
      }
    }
  }
  return null;
}
 

import com.google.auto.common.MoreElements; //导入方法依赖的package包/类
private static boolean needsContentDescriptor(Context context) {
  ProcessingEnvironment env = context.processingEnvironment();
  for (ExecutableElement element : MoreElements.getLocalAndInheritedMethods(
      context.autoValueClass(), env.getElementUtils())) {
    if (element.getSimpleName().contentEquals("describeContents")
        && MoreTypes.isTypeOf(int.class, element.getReturnType())
        && element.getParameters().isEmpty()
        && !element.getModifiers().contains(ABSTRACT)) {
      return false;
    }
  }
  return true;
}
 

import com.google.auto.common.MoreElements; //导入方法依赖的package包/类
private AutoValueExtension.Context createContext(TypeElement type) {
  String packageName = MoreElements.getPackage(type).getQualifiedName().toString();
  Set<ExecutableElement> allMethods = MoreElements.getLocalAndInheritedMethods(type, elements);
  Set<ExecutableElement> methods = methodsToImplement(type, allMethods);
  Map<String, ExecutableElement> properties = new LinkedHashMap<String, ExecutableElement>();
  for (ExecutableElement e : methods) {
    properties.put(e.getSimpleName().toString(), e);
  }

  return new TestContext(processingEnvironment, packageName, type, properties);
}
 

import com.google.auto.common.MoreElements; //导入方法依赖的package包/类
PaperParcelDescriptor create(TypeElement element, OptionsDescriptor options)
    throws NonWritableFieldsException, NonReadableFieldsException {

  ImmutableList<VariableElement> fields = Utils.getFieldsToParcel(element, options);
  //noinspection deprecation: Support for kapt2
  ImmutableSet<ExecutableElement> methods =
      MoreElements.getLocalAndInheritedMethods(element, elements);
  ImmutableList<ExecutableElement> constructors =
      Utils.orderedConstructorsIn(element, options.reflectAnnotations());

  ImmutableList<FieldDescriptor> constructorFields;
  boolean isConstructorVisible;
  ImmutableList<FieldDescriptor> writableFields;
  ImmutableMap<FieldDescriptor, ExecutableElement> setterMethodMap;
  ImmutableList<FieldDescriptor> readableFields;
  ImmutableMap<FieldDescriptor, ExecutableElement> getterMethodMap;
  ImmutableMap<FieldDescriptor, AdapterDescriptor> adapters;

  boolean singleton = Utils.isSingleton(types, element);
  if (!singleton) {
    WriteInfo writeInfo = WriteInfo.create(element, types, fieldDescriptorFactory, fields,
        methods, constructors, options.reflectAnnotations());
    constructorFields = writeInfo.constructorFields();
    isConstructorVisible = writeInfo.isConstructorVisible();
    writableFields = writeInfo.writableFields();
    setterMethodMap = writeInfo.setterMethodMap();
    ReadInfo readInfo = ReadInfo.create(element, types, fieldDescriptorFactory, fields,
        methods, options.reflectAnnotations());
    readableFields = readInfo.readableFields();
    getterMethodMap = readInfo.getterMethodMap();
    adapters = getAdapterMap(readInfo, options.allowSerializable());

  } else {
    constructorFields = ImmutableList.of();
    isConstructorVisible = false;
    writableFields = ImmutableList.of();
    setterMethodMap = ImmutableMap.of();
    readableFields = ImmutableList.of();
    getterMethodMap = ImmutableMap.of();
    adapters = ImmutableMap.of();
  }

  return new AutoValue_PaperParcelDescriptor(
      element,
      constructorFields,
      isConstructorVisible,
      writableFields,
      setterMethodMap,
      readableFields,
      getterMethodMap,
      adapters,
      singleton);
}