| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * 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.intellij.refactoring.typeCook.deductive; |
| |
| import com.intellij.psi.PsiClassType; |
| import com.intellij.psi.PsiType; |
| import com.intellij.psi.PsiTypeVisitorEx; |
| |
| /** |
| * @author db |
| */ |
| public abstract class PsiExtendedTypeVisitor<X> extends PsiTypeVisitorEx<X> { |
| public X visitClassType(final PsiClassType classType) { |
| super.visitClassType(classType); |
| final PsiClassType.ClassResolveResult result = classType.resolveGenerics(); |
| |
| if (result.getElement() != null) { |
| for (final PsiType type : result.getSubstitutor().getSubstitutionMap().values()) { |
| if (type != null) { |
| type.accept(this); |
| } |
| } |
| } |
| |
| return null; |
| } |
| } |