| /* |
| * 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.xml.actions.xmlbeans; |
| |
| import com.intellij.javaee.ExternalResourceManager; |
| import com.intellij.openapi.actionSystem.ActionPlaces; |
| import com.intellij.openapi.actionSystem.AnAction; |
| import com.intellij.openapi.actionSystem.AnActionEvent; |
| import com.intellij.openapi.actionSystem.CommonDataKeys; |
| import com.intellij.openapi.application.ApplicationManager; |
| import com.intellij.openapi.fileEditor.FileDocumentManager; |
| import com.intellij.openapi.fileEditor.FileEditorManager; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.ui.Messages; |
| import com.intellij.openapi.util.Computable; |
| import com.intellij.openapi.util.io.FileUtil; |
| import com.intellij.openapi.util.text.StringUtil; |
| import com.intellij.openapi.vfs.LocalFileSystem; |
| import com.intellij.openapi.vfs.VfsUtilCore; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import com.intellij.psi.PsiFile; |
| import com.intellij.psi.PsiManager; |
| import com.intellij.psi.xml.XmlFile; |
| import com.intellij.util.ArrayUtil; |
| import com.intellij.xml.XmlBundle; |
| import gnu.trove.THashMap; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.util.LinkedList; |
| import java.util.List; |
| |
| /** |
| * @author Konstantin Bulenkov |
| */ |
| public class GenerateInstanceDocumentFromSchemaAction extends AnAction { |
| @Override |
| public void update(AnActionEvent e) { |
| final VirtualFile file = CommonDataKeys.VIRTUAL_FILE.getData(e.getDataContext()); |
| final boolean enabled = isAcceptableFile(file); |
| e.getPresentation().setEnabled(enabled); |
| if (ActionPlaces.isPopupPlace(e.getPlace())) { |
| e.getPresentation().setVisible(enabled); |
| } |
| } |
| |
| @Override |
| public void actionPerformed(AnActionEvent e) { |
| final Project project = CommonDataKeys.PROJECT.getData(e.getDataContext()); |
| final VirtualFile file = CommonDataKeys.VIRTUAL_FILE.getData(e.getDataContext()); |
| |
| final GenerateInstanceDocumentFromSchemaDialog dialog = new GenerateInstanceDocumentFromSchemaDialog(project, file); |
| dialog.setOkAction(new Runnable() { |
| @Override |
| public void run() { |
| doAction(project, dialog); |
| } |
| }); |
| |
| dialog.show(); |
| } |
| |
| private void doAction(final Project project, final GenerateInstanceDocumentFromSchemaDialog dialog) { |
| FileDocumentManager.getInstance().saveAllDocuments(); |
| |
| @NonNls List<String> parameters = new LinkedList<String>(); |
| |
| final String url = dialog.getUrl().getText(); |
| final VirtualFile relativeFile = VfsUtilCore.findRelativeFile(ExternalResourceManager.getInstance().getResourceLocation(url), null); |
| final PsiFile file = PsiManager.getInstance(project).findFile(relativeFile); |
| if (! (file instanceof XmlFile)) { |
| Messages.showErrorDialog(project, "This is not XmlFile" + file == null ? "" : " (" + file.getFileType().getName() + ")", XmlBundle.message("error")); |
| return; |
| } |
| |
| VirtualFile relativeFileDir; |
| if (relativeFile == null) { |
| Messages.showErrorDialog(project, XmlBundle.message("file.doesnt.exist", url), XmlBundle.message("error")); |
| return; |
| } else { |
| relativeFileDir = relativeFile.getParent(); |
| } |
| if (relativeFileDir == null) { |
| Messages.showErrorDialog(project, XmlBundle.message("file.doesnt.exist", url), XmlBundle.message("error")); |
| return; |
| } |
| |
| if (!dialog.enableRestrictionCheck()) { |
| parameters.add("-nopvr"); |
| } |
| |
| if (!dialog.enableUniquenessCheck()) { |
| parameters.add("-noupa"); |
| } |
| |
| |
| String pathToUse; |
| |
| try { |
| final File tempDir = FileUtil.createTempFile("xsd2inst", ""); |
| tempDir.delete(); |
| tempDir.mkdir(); |
| |
| pathToUse = tempDir.getPath() + File.separatorChar + Xsd2InstanceUtils.processAndSaveAllSchemas( |
| (XmlFile) file, |
| new THashMap<String, String>(), |
| new Xsd2InstanceUtils.SchemaReferenceProcessor() { |
| @Override |
| public void processSchema(String schemaFileName, byte[] schemaContent) { |
| try { |
| final String fullFileName = tempDir.getPath() + File.separatorChar + schemaFileName; |
| FileUtils.saveStreamContentAsFile( |
| fullFileName, |
| new ByteArrayInputStream(schemaContent) |
| ); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| } |
| ); |
| } catch (IOException e) { |
| return; |
| } |
| |
| parameters.add(pathToUse); |
| |
| parameters.add("-name"); |
| parameters.add(dialog.getElementName()); |
| |
| String xml; |
| try { |
| xml = Xsd2InstanceUtils.generate(ArrayUtil.toStringArray(parameters)); |
| } catch (IllegalArgumentException e) { |
| Messages.showErrorDialog(project, StringUtil.getMessage(e), XmlBundle.message("error")); |
| return; |
| } |
| |
| |
| |
| final VirtualFile baseDirForCreatedInstanceDocument1 = relativeFileDir; |
| String xmlFileName = baseDirForCreatedInstanceDocument1.getPath() + File.separatorChar + dialog.getOutputFileName(); |
| |
| FileOutputStream fileOutputStream; |
| try { |
| fileOutputStream = new FileOutputStream(xmlFileName); |
| try { |
| // the generated XML doesn't have any XML declaration -> utf-8 |
| fileOutputStream.write(xml.getBytes("utf-8")); |
| } |
| finally { |
| fileOutputStream.close(); |
| } |
| |
| final File xmlFile = new File(xmlFileName); |
| VirtualFile virtualFile = ApplicationManager.getApplication().runWriteAction(new Computable<VirtualFile>() { |
| @Override |
| @Nullable |
| public VirtualFile compute() { |
| return LocalFileSystem.getInstance().refreshAndFindFileByIoFile(xmlFile); |
| } |
| }); |
| FileEditorManager.getInstance(project).openFile(virtualFile, true); |
| } |
| catch (IOException e) { |
| Messages.showErrorDialog(project, "Could not save generated XML document: " + StringUtil.getMessage(e), XmlBundle.message("error")); |
| } |
| } |
| |
| static boolean isAcceptableFileForGenerateSchemaFromInstanceDocument(VirtualFile virtualFile) { |
| return virtualFile != null && "xsd".equalsIgnoreCase(virtualFile.getExtension()); |
| } |
| |
| public static boolean isAcceptableFile(VirtualFile file) { |
| return isAcceptableFileForGenerateSchemaFromInstanceDocument(file); |
| } |
| } |