| /* |
| * Copyright 2000-2014 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.psi.filters.position; |
| |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.filters.ElementFilter; |
| import com.intellij.psi.xml.XmlDocument; |
| import com.intellij.psi.xml.XmlTag; |
| |
| /** |
| * Created by IntelliJ IDEA. |
| * User: ik |
| * Date: 03.02.2003 |
| * Time: 18:29:13 |
| * To change this template use Options | File Templates. |
| */ |
| public class RootTagFilter extends PositionElementFilter{ |
| public RootTagFilter(ElementFilter filter){ |
| setFilter(filter); |
| } |
| |
| public RootTagFilter(){} |
| @Override |
| public boolean isAcceptable(Object element, PsiElement scope){ |
| if (!(element instanceof XmlDocument)) return false; |
| final XmlTag rootTag = ((XmlDocument)element).getRootTag(); |
| if(rootTag == null) return false; |
| |
| return getFilter().isAcceptable(rootTag, (PsiElement)element); |
| } |
| |
| public String toString(){ |
| return "roottag(" + getFilter().toString() + ")"; |
| } |
| } |