| /* |
| * Copyright 2007 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| * use this file except in compliance with the License. You may obtain a copy of |
| * the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| * License for the specific language governing permissions and limitations under |
| * the License. |
| */ |
| package com.google.gwt.dev.javac.typemodel; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Type representing a Java enumerated type. |
| */ |
| public class JEnumType extends JRealClassType implements |
| com.google.gwt.core.ext.typeinfo.JEnumType { |
| private JEnumConstant[] lazyEnumConstants; |
| |
| JEnumType(TypeOracle oracle, JPackage declaringPackage, |
| String enclosingTypeName, String name) { |
| super(oracle, declaringPackage, enclosingTypeName, name, false); |
| } |
| |
| /** |
| * Returns the enumeration constants declared by this enumeration. |
| * |
| * @return enumeration constants declared by this enumeration |
| */ |
| public JEnumConstant[] getEnumConstants() { |
| if (lazyEnumConstants == null) { |
| List<JEnumConstant> enumConstants = new ArrayList<JEnumConstant>(); |
| for (JField field : getFields()) { |
| if (field.isEnumConstant() != null) { |
| enumConstants.add(field.isEnumConstant()); |
| } |
| } |
| |
| lazyEnumConstants = enumConstants.toArray(new JEnumConstant[enumConstants.size()]); |
| } |
| |
| return lazyEnumConstants; |
| } |
| |
| @Override |
| public JEnumType isEnum() { |
| return this; |
| } |
| } |