| /* |
| * Copyright 2000-2013 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.util.xml.stubs; |
| |
| import com.intellij.psi.stubs.ObjectStubSerializer; |
| import com.intellij.psi.stubs.Stub; |
| import com.intellij.util.io.StringRef; |
| import com.intellij.util.xml.XmlFileHeader; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.util.List; |
| |
| /** |
| * @author Dmitry Avdeev |
| * Date: 8/8/12 |
| */ |
| public class FileStub extends ElementStub { |
| |
| private final XmlFileHeader myHeader; |
| |
| public FileStub(StringRef tagName, StringRef tagNamespace, StringRef publicId, StringRef systemId) { |
| super(null, tagName, tagNamespace, 0, false, null); |
| myHeader = new XmlFileHeader(tagName.getString(), |
| tagNamespace == null ? null : tagNamespace.getString(), |
| publicId == null ? null : publicId.getString(), |
| systemId == null ? null : systemId.getString()); |
| } |
| |
| public FileStub(XmlFileHeader header) { |
| super(null, StringRef.fromString(header.getRootTagLocalName()), StringRef.fromString(header.getRootTagNamespace()), 0, false, null); |
| myHeader = header; |
| } |
| |
| public XmlFileHeader getHeader() { |
| return myHeader; |
| } |
| |
| @Nullable |
| public ElementStub getRootTagStub() { |
| List<? extends Stub> stubs = getChildrenStubs(); |
| return stubs.isEmpty() ? null : (ElementStub)stubs.get(0); |
| } |
| |
| @Override |
| public ObjectStubSerializer getStubType() { |
| return FileStubSerializer.INSTANCE; |
| } |
| } |