| /* |
| * 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.ide.projectView; |
| |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.util.containers.ContainerUtil; |
| |
| import java.util.List; |
| |
| public interface PsiClassChildrenSource { |
| void addChildren(PsiClass psiClass, List<PsiElement> children); |
| |
| PsiClassChildrenSource NONE = new PsiClassChildrenSource() { |
| @Override |
| public void addChildren(PsiClass psiClass, List<PsiElement> children) { } |
| }; |
| |
| PsiClassChildrenSource METHODS = new PsiClassChildrenSource() { |
| @Override |
| public void addChildren(PsiClass psiClass, List<PsiElement> children) { |
| ContainerUtil.addAll(children, psiClass.getMethods()); |
| } |
| }; |
| |
| PsiClassChildrenSource FIELDS = new PsiClassChildrenSource() { |
| @Override |
| public void addChildren(PsiClass psiClass, List<PsiElement> children) { |
| ContainerUtil.addAll(children, psiClass.getFields()); |
| } |
| }; |
| |
| PsiClassChildrenSource CLASSES = new PsiClassChildrenSource() { |
| @Override |
| public void addChildren(PsiClass psiClass, List<PsiElement> children) { |
| ContainerUtil.addAll(children, psiClass.getInnerClasses()); |
| } |
| }; |
| |
| PsiClassChildrenSource DEFAULT_CHILDREN = new CompositePsiClasChildrenSource(new PsiClassChildrenSource[]{CLASSES, METHODS, FIELDS}); |
| } |