| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.netbeans.modules.apisupport.project; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.util.ArrayList; |
| import java.util.List; |
| import javax.xml.parsers.DocumentBuilder; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| import javax.xml.parsers.ParserConfigurationException; |
| import org.netbeans.api.project.Project; |
| import org.netbeans.modules.apisupport.project.spi.NbRefactoringContext; |
| import org.netbeans.modules.apisupport.project.spi.NbRefactoringProvider; |
| import org.openide.filesystems.FileAlreadyLockedException; |
| import org.openide.filesystems.FileObject; |
| import org.openide.filesystems.FileStateInvalidException; |
| import org.openide.filesystems.FileSystem; |
| import org.openide.filesystems.FileUtil; |
| import org.openide.util.Exceptions; |
| import org.openide.util.NbBundle; |
| import org.openide.xml.XMLUtil; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.NamedNodeMap; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.NodeList; |
| import org.xml.sax.SAXException; |
| |
| /** |
| * |
| * @author mkozeny |
| */ |
| public class NbRefactoringProviderImpl implements NbRefactoringProvider { |
| |
| private final Project project; |
| |
| NbRefactoringProviderImpl(Project project) { |
| this.project = project; |
| } |
| |
| @Override |
| public List<ProjectFileRefactoring> getProjectFilesRefactoring(final NbRefactoringContext context) { |
| List<ProjectFileRefactoring> result = new ArrayList<ProjectFileRefactoring>(); |
| NbModuleProject nbmProject = project.getLookup().lookup(NbModuleProject.class); |
| if (nbmProject != null) { |
| final FileObject buildFileObj = FileUtil.toFileObject(nbmProject.getHelper().resolveFile("build.xml")); |
| DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance(); |
| final File buildFile = FileUtil.toFile(buildFileObj); |
| synchronized (buildFile) { |
| try { |
| DocumentBuilder dBuilder = dbFactory.newDocumentBuilder(); |
| final Document buildScript = dBuilder.parse(buildFile); |
| NodeList projectNodes = buildScript.getElementsByTagName("project"); |
| if(projectNodes != null) { |
| Node projectNode = projectNodes.item(0); |
| if(projectNode != null) { |
| NamedNodeMap projectAttrs = projectNode.getAttributes(); |
| final Node nameAttr = projectAttrs.getNamedItem("name"); |
| if (nameAttr != null && nameAttr.getTextContent().equals(context.getOldPackagePath())) { |
| result.add(new ProjectFileRefactoring(buildFileObj) { |
| |
| @Override |
| public void performChange() { |
| try { |
| buildFileObj.getFileSystem().runAtomicAction(new FileSystem.AtomicAction() { |
| @Override |
| public void run() throws IOException { |
| synchronized (buildFile) { |
| nameAttr.setTextContent(context.getNewPackagePath()); |
| OutputStream os = buildFileObj.getOutputStream(); |
| try { |
| XMLUtil.write(buildScript, os, "UTF-8"); // NOI18N |
| } finally { |
| os.close(); |
| } |
| } |
| } |
| }); |
| } catch (FileStateInvalidException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (IOException ex) { |
| Exceptions.printStackTrace(ex); |
| } |
| } |
| |
| @Override |
| public String getDisplayText() { |
| return NbBundle.getMessage(NbRefactoringProviderImpl.class, "TXT_ProjectXmlFileElementRename", "project", "name", context.getOldPackagePath()); |
| } |
| |
| }); |
| } |
| } |
| } |
| } catch (ParserConfigurationException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (SAXException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (IOException ex) { |
| Exceptions.printStackTrace(ex); |
| } |
| } |
| final FileObject projectFileObj = FileUtil.toFileObject(new File(nbmProject.getProjectDirectoryFile(), "nbproject/project.xml")); |
| final File projectFile = FileUtil.toFile(projectFileObj); |
| synchronized (projectFile) { |
| try { |
| DocumentBuilder dBuilder = dbFactory.newDocumentBuilder(); |
| final Document projectXmlFile = dBuilder.parse(projectFile); |
| NodeList codeNameBaseNodes = projectXmlFile.getElementsByTagName("code-name-base"); |
| if(codeNameBaseNodes != null) { |
| final Node codeNameBaseNode = codeNameBaseNodes.item(0); |
| if(codeNameBaseNode != null) { |
| if (codeNameBaseNode.getTextContent().equals(context.getOldPackagePath())) { |
| result.add(new ProjectFileRefactoring(projectFileObj) { |
| |
| @Override |
| public void performChange() { |
| synchronized (projectFile) { |
| try { |
| codeNameBaseNode.setTextContent(context.getNewPackagePath()); |
| OutputStream os = projectFileObj.getOutputStream(); |
| try { |
| XMLUtil.write(projectXmlFile, os, "UTF-8"); // NOI18N |
| } finally { |
| os.close(); |
| } |
| } catch (FileAlreadyLockedException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (IOException ex) { |
| Exceptions.printStackTrace(ex); |
| } |
| } |
| } |
| |
| @Override |
| public String getDisplayText() { |
| return NbBundle.getMessage(NbRefactoringProviderImpl.class, "TXT_ProjectXmlFileElementValueRename", "code-name-base", context.getOldPackagePath()); |
| } |
| }); |
| } |
| } |
| } |
| NodeList publPkgNodes = projectXmlFile.getElementsByTagName("public-packages"); |
| if(publPkgNodes != null) { |
| final Node publPkgListNode = publPkgNodes.item(0); |
| if(publPkgListNode != null) { |
| NodeList publPkgNodeList = publPkgListNode.getChildNodes(); |
| for(int i=0; i<publPkgNodeList.getLength(); i++) { |
| if(publPkgNodeList.item(i).getTextContent().equals(context.getOldPackagePath())) { |
| final Node publPkgNode = publPkgNodeList.item(i); |
| result.add(new ProjectFileRefactoring(projectFileObj) { |
| |
| @Override |
| public void performChange() { |
| synchronized (projectFile) { |
| try { |
| publPkgNode.setTextContent(context.getNewPackagePath()); |
| OutputStream os = projectFileObj.getOutputStream(); |
| try { |
| XMLUtil.write(projectXmlFile, os, "UTF-8"); // NOI18N |
| } finally { |
| os.close(); |
| } |
| } catch (FileAlreadyLockedException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (IOException ex) { |
| Exceptions.printStackTrace(ex); |
| } |
| } |
| } |
| |
| @Override |
| public String getDisplayText() { |
| return NbBundle.getMessage(NbRefactoringProviderImpl.class, "TXT_ProjectXmlFileElementValueRename", "package", context.getOldPackagePath()); |
| } |
| }); |
| } |
| } |
| } |
| } |
| } catch (ParserConfigurationException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (SAXException ex) { |
| Exceptions.printStackTrace(ex); |
| } catch (IOException ex) { |
| Exceptions.printStackTrace(ex); |
| } |
| } |
| } |
| return result; |
| } |
| |
| } |
