| /* |
| * Copyright 2008 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 com.google.gwt.core.ext.typeinfo.JType; |
| import com.google.gwt.core.ext.typeinfo.NotFoundException; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| |
| /** |
| * Represents a raw type; that is a generic type with no type arguments. |
| */ |
| public class JRawType extends JMaybeParameterizedType implements |
| com.google.gwt.core.ext.typeinfo.JRawType { |
| private static final Substitution ERASURE_SUBSTITUTION = new Substitution() { |
| @Override |
| public JClassType getSubstitution(JClassType type) { |
| return type.getErasedType(); |
| } |
| }; |
| |
| private List<JClassType> interfaces; |
| |
| private final AbstractMembers members; |
| |
| JRawType(JGenericType genericType) { |
| super.setBaseType(genericType); |
| members = new DelegateMembers(this, getBaseType(), ERASURE_SUBSTITUTION); |
| } |
| |
| @Override |
| public JParameterizedType asParameterizedByWildcards() { |
| return getBaseType().asParameterizedByWildcards(); |
| } |
| |
| @Override |
| public JConstructor findConstructor(JType[] paramTypes) { |
| return members.findConstructor(paramTypes); |
| } |
| |
| @Override |
| public JField findField(String name) { |
| return members.findField(name); |
| } |
| |
| @Override |
| public JMethod findMethod(String name, JType[] paramTypes) { |
| return members.findMethod(name, paramTypes); |
| } |
| |
| @Override |
| public JClassType findNestedType(String typeName) { |
| return members.findNestedType(typeName); |
| } |
| |
| @Override |
| public JConstructor getConstructor(JType[] paramTypes) |
| throws NotFoundException { |
| return members.getConstructor(paramTypes); |
| } |
| |
| @Override |
| public JConstructor[] getConstructors() { |
| return members.getConstructors(); |
| } |
| |
| @Override |
| public JField getField(String name) { |
| return members.getField(name); |
| } |
| |
| @Override |
| public JField[] getFields() { |
| return members.getFields(); |
| } |
| |
| @Override |
| public JGenericType getGenericType() { |
| return getBaseType(); |
| } |
| |
| @Override |
| public JClassType[] getImplementedInterfaces() { |
| if (interfaces == null) { |
| interfaces = new ArrayList<JClassType>(); |
| JClassType[] intfs = getBaseType().getImplementedInterfaces(); |
| for (JClassType intf : intfs) { |
| JClassType newIntf = intf.getErasedType(); |
| interfaces.add(newIntf); |
| } |
| } |
| return interfaces.toArray(TypeOracle.NO_JCLASSES); |
| } |
| |
| @Override |
| protected void getInheritableMethodsOnSuperclassesAndThisClass( |
| Map<String, JMethod> methodsBySignature) { |
| members.getInheritableMethodsOnSuperclassesAndThisClass(methodsBySignature); |
| } |
| |
| @Override |
| protected void getInheritableMethodsOnSuperinterfacesAndMaybeThisInterface( |
| Map<String, JMethod> methodsBySignature) { |
| members.getInheritableMethodsOnSuperinterfacesAndMaybeThisInterface(methodsBySignature); |
| } |
| |
| @Override |
| public JMethod[] getInheritableMethods() { |
| return members.getInheritableMethods(); |
| } |
| |
| @Override |
| public JMethod getMethod(String name, JType[] paramTypes) |
| throws NotFoundException { |
| return members.getMethod(name, paramTypes); |
| } |
| |
| @Override |
| public JMethod[] getMethods() { |
| return members.getMethods(); |
| } |
| |
| @Override |
| public JClassType getNestedType(String typeName) throws NotFoundException { |
| return members.getNestedType(typeName); |
| } |
| |
| @Override |
| public JClassType[] getNestedTypes() { |
| return members.getNestedTypes(); |
| } |
| |
| @Override |
| public JMethod[] getOverloads(String name) { |
| return members.getOverloads(name); |
| } |
| |
| @Override |
| public JMethod[] getOverridableMethods() { |
| return members.getOverridableMethods(); |
| } |
| |
| @Override |
| public String getParameterizedQualifiedSourceName() { |
| return getQualifiedSourceName(); |
| } |
| |
| @Override |
| public String getQualifiedBinaryName() { |
| return getBaseType().getQualifiedBinaryName(); |
| } |
| |
| @Override |
| public String getQualifiedSourceName() { |
| return getBaseType().getQualifiedSourceName(); |
| } |
| |
| @Override |
| public String getSimpleSourceName() { |
| return getBaseType().getSimpleSourceName(); |
| } |
| |
| @Override |
| public JClassType[] getSubtypes() { |
| JClassType[] baseSubTypes = super.getSubtypes(); |
| JClassType[] rawSubTypes = new JClassType[baseSubTypes.length]; |
| for (int i = 0; i < baseSubTypes.length; ++i) { |
| JClassType subType = baseSubTypes[i]; |
| JGenericType isGenericType = subType.isGenericType(); |
| if (isGenericType != null) { |
| rawSubTypes[i] = isGenericType.getRawType(); |
| } else { |
| rawSubTypes[i] = subType; |
| } |
| } |
| return rawSubTypes; |
| } |
| |
| @Override |
| public JClassType getSuperclass() { |
| JClassType baseSuper = getBaseType().getSuperclass(); |
| if (baseSuper == null) { |
| return null; |
| } |
| |
| return baseSuper.getErasedType(); |
| } |
| |
| @Override |
| public JGenericType isGenericType() { |
| return null; |
| } |
| |
| @Override |
| public JParameterizedType isParameterized() { |
| return null; |
| } |
| |
| @Override |
| public JRawType isRawType() { |
| return this; |
| } |
| |
| @Override |
| public JWildcardType isWildcard() { |
| return null; |
| } |
| |
| @Override |
| JRawType getSubstitutedType(JParameterizedType parameterizedType) { |
| /* |
| * Raw types do not participate in substitution. |
| */ |
| return this; |
| } |
| } |