org.openide.loaders.DataObject#find

Source File: SCFTHandlerTest.java From netbeans with Apache License 2.0

6 votes

public void testCreateFromTemplateUsingFreemarker() throws Exception {
    FileObject root = FileUtil.createMemoryFileSystem().getRoot();
    FileObject fo = FileUtil.createData(root, "simpleObject.txt");
    OutputStream os = fo.getOutputStream();
    String txt = "print('<html><h1>', title, '</h1></html>');";
    os.write(txt.getBytes());
    os.close();
    fo.setAttribute(ScriptingCreateFromTemplateHandler.SCRIPT_ENGINE_ATTR, "js");
    
    
    DataObject obj = DataObject.find(fo);
    
    DataFolder folder = DataFolder.findFolder(FileUtil.createFolder(root, "target"));
    
    Map<String,String> parameters = Collections.singletonMap("title", "Nazdar");
    DataObject n = obj.createFromTemplate(folder, "complex", parameters);
    
    assertEquals("Created in right place", folder, n.getFolder());
    assertEquals("Created with right name", "complex.txt", n.getName());
    
    String exp = "<html><h1> Nazdar </h1></html>\n";
    assertEquals(exp, readFile(n.getPrimaryFile()));
    
}

Source File: EarDataNodeTest.java From netbeans with Apache License 2.0

6 votes

public void testGetActions() throws Exception {
    File ddFile = new File(getWorkDir(), "application.xml");
    String ddContent = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" +
            "<application version=\"1.4\" xmlns=\"http://java.sun.com/xml/ns/j2ee\" " +
            "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" " +
            "xsi:schemaLocation=\"http://java.sun.com/xml/ns/j2ee " +
            "http://java.sun.com/xml/ns/j2ee/application_1_4.xsd\">" +
            "</application>";
    EarDataNodeTest.dump(ddFile, ddContent);
    FileObject fo = FileUtil.toFileObject(ddFile);
    EarDataObject edo = (EarDataObject) DataObject.find(fo);
    Action[] action = edo.getNodeDelegate().getActions(false);
    for (int i = 0; i < action.length; i++) {
        assertFalse("OpenAction is not present yet", action[i] instanceof OpenAction);
    }
}

Source File: MainWindow.java From netbeans with Apache License 2.0

6 votes

/**
 * Tries to find custom status line component on system file system.
 * @return status line component or <code>null</code> if no status line
 *         component is found on system file system.
 */
private static JComponent getCustomStatusLine() {
    try {
        String fileName = Constants.CUSTOM_STATUS_LINE_PATH;
        if (fileName == null) {
            return null;
        }
        FileObject fo = FileUtil.getConfigFile(fileName);
        if (fo != null) {
            DataObject dobj = DataObject.find(fo);
            InstanceCookie ic = (InstanceCookie)dobj.getCookie(InstanceCookie.class);
            if (ic != null) {
                return (JComponent)ic.instanceCreate();
            }
        }
    } catch (Exception e) {
        Exceptions.printStackTrace(e);
    }
    return null;
}

Source File: Utilities.java From netbeans with Apache License 2.0

6 votes

public static List<PositionBounds> prepareSpansFor(FileObject file, Iterable<? extends int[]> spans) {
    List<PositionBounds> result = new ArrayList<PositionBounds>();

    try {
        DataObject d = DataObject.find(file);
        EditorCookie ec = d.getLookup().lookup(EditorCookie.class);
        CloneableEditorSupport ces = (CloneableEditorSupport) ec;

        result = new LinkedList<PositionBounds>();

        for (int[] span : spans) {
            PositionRef start = ces.createPositionRef(span[0], Bias.Forward);
            PositionRef end = ces.createPositionRef(span[1], Bias.Forward);

            result.add(new PositionBounds(start, end));
        }
    } catch (DataObjectNotFoundException ex) {
        Exceptions.printStackTrace(ex);
    }

    return result;
}

Source File: RecentFiles.java From netbeans with Apache License 2.0

6 votes

private static Icon findIconForPath(String path) {
    FileObject fo = RecentFiles.convertPath2File(path);
    final Icon i;
    if (fo == null) {
        i = null;
    } else {
        DataObject dObj;
        try {
            dObj = DataObject.find(fo);
        } catch (DataObjectNotFoundException e) {
            dObj = null;
        }
        i = dObj == null
                ? null
                : new ImageIcon(dObj.getNodeDelegate().getIcon(
                BeanInfo.ICON_COLOR_16x16));
    }
    return i;
}

Source File: LatteIndenterTestBase.java From netbeans with Apache License 2.0

6 votes

@Override
protected BaseDocument getDocument(FileObject fo, String mimeType, Language language) {
    // for some reason GsfTestBase is not using DataObjects for BaseDocument construction
    // which means that for example Java formatter which does call EditorCookie to retrieve
    // document will get difference instance of BaseDocument for indentation
    try {
        DataObject dobj = DataObject.find(fo);
        assertNotNull(dobj);
        EditorCookie ec = dobj.getLookup().lookup(EditorCookie.class);
        assertNotNull(ec);
        return (BaseDocument) ec.openDocument();
    } catch (Exception ex) {
        fail(ex.toString());
        return null;
    }
}

Source File: ScriptingCreateFromTemplateTest.java From netbeans with Apache License 2.0

6 votes

public void XtestCreateFromTemplateDocumentCreated() throws Exception {
    FileObject root = FileUtil.createMemoryFileSystem().getRoot();
    FileObject fo = FileUtil.createData(root, "simpleObject.txt");
    OutputStream os = fo.getOutputStream();
    os.write("test".getBytes());
    os.close();
    fo.setAttribute ("template", Boolean.TRUE);
    fo.setAttribute("javax.script.ScriptEngine", "freemarker");

    MockServices.setServices(MockMimeLookup.class);
    MockMimeLookup.setInstances(MimePath.parse("content/unknown"), new TestEditorKit());
    
    DataObject obj = DataObject.find(fo);
    DataFolder folder = DataFolder.findFolder(FileUtil.createFolder(root, "target"));
    
    assertFalse(TestEditorKit.createDefaultDocumentCalled);
    DataObject inst = obj.createFromTemplate(folder, "test");
    assertTrue(TestEditorKit.createDefaultDocumentCalled);
    
    String exp = "test";
    assertEquals(exp, inst.getPrimaryFile().asText());
}

Source File: GitUtils.java From netbeans with Apache License 2.0

5 votes

/**
 * Checks if the file is binary.
 *
 * @param file file to check
 * @return true if the file cannot be edited in NetBeans text editor, false otherwise
 */
public static boolean isFileContentBinary(File file) {
    FileObject fo = FileUtil.toFileObject(file);
    if (fo == null) return false;
    try {
        DataObject dao = DataObject.find(fo);
        return dao.getCookie(EditorCookie.class) == null;
    } catch (DataObjectNotFoundException e) {
        // not found, continue
    }
    return false;
}

Source File: BeanInstaller.java From netbeans with Apache License 2.0

5 votes

/** Recursive method scanning folders for classes (class files) that could
 * be JavaBeans. */
private static void scanFolderForBeans(FileObject folder, final Map<String,ItemInfo> beans, final ClassSource.Entry root) {
    JavaClassHandler handler = new JavaClassHandler() {
        @Override
        public void handle(String className, String problem) {
            if (problem == null) {
                ItemInfo ii = new ItemInfo();
                ii.classname = className;
                ii.entry = root;
                beans.put(ii.classname, ii);
            }
        }
    };
                
    FileObject[] files = folder.getChildren();
    for (int i=0; i < files.length; i++) {
        FileObject fo = files[i];
        if (fo.isFolder()) {
            scanFolderForBeans(fo, beans, root);
        }
        else try {
            if ("class".equals(fo.getExt()) // NOI18N
                 && (DataObject.find(fo) != null))
            {                   
                scanFileObject(folder, fo, handler);
            }
        }
        catch (org.openide.loaders.DataObjectNotFoundException ex) {} // should not happen
    }
}

Source File: EditorConfigProcessorTest.java From editorconfig-netbeans with MIT License

5 votes

@Test
public void itDoesNotLoopOnTrimTrailingWhiteSpaceOperation() throws Exception {
  // Setup test file
  DataObject dataObject = null;
  File file = null;

  String content = "alert('Hello World!'); ";

  try {
    file = File.createTempFile(this.getClass().getSimpleName(), ".js");
    Path path = Paths.get(Utilities.toURI(file));
    Files.write(path, content.getBytes(StandardCharsets.UTF_8), StandardOpenOption.CREATE);
    dataObject = DataObject.find(FileUtil.toFileObject(file));
  } catch (IOException ex) {
    Exceptions.printStackTrace(ex);
  }

  // Setup EditorConfig
  MappedEditorConfig config = new MappedEditorConfig();
  config.setEndOfLine(System.lineSeparator());
  config.setTrimTrailingWhiteSpace(true);

  // Run processor
  EditorConfigProcessor proc = new EditorConfigProcessor();
  FileInfo info = proc.excuteOperations(dataObject, config);
  assertEquals(true, info.isFileChangeNeeded());

  /* 
   Run the processor a second time and test that a file change is NOT 
   needed (because it has been already performed during the first run).
   */
  proc.flushFile(info);
  info = proc.excuteOperations(dataObject, config);
  assertEquals(false, info.isFileChangeNeeded());

  // Delete test file
  assertEquals(true, file.delete());
}

Source File: GitUtils.java From netbeans with Apache License 2.0

5 votes

private static void openInRevision (final File fileToOpen, final File originalFile, final int lineNumber, final String revision, boolean showAnnotations, ProgressMonitor pm) throws IOException {
    final FileObject fo = FileUtil.toFileObject(FileUtil.normalizeFile(fileToOpen));
    EditorCookie ec = null;
    org.openide.cookies.OpenCookie oc = null;
    try {
        DataObject dobj = DataObject.find(fo);
        ec = dobj.getCookie(EditorCookie.class);
        oc = dobj.getCookie(org.openide.cookies.OpenCookie.class);
    } catch (DataObjectNotFoundException ex) {
        Logger.getLogger(GitUtils.class.getName()).log(Level.FINE, null, ex);
    }
    if (ec == null && oc != null) {
        oc.open();
    } else {
        CloneableEditorSupport ces = org.netbeans.modules.versioning.util.Utils.openFile(fo, revision.substring(0, 7));
        if (showAnnotations && ces != null && !pm.isCanceled()) {
            final org.openide.text.CloneableEditorSupport support = ces;
            EventQueue.invokeLater(new Runnable() {
                @Override
                public void run() {
                    javax.swing.JEditorPane[] panes = support.getOpenedPanes();
                    if (panes != null) {
                        if (lineNumber >= 0 && lineNumber < support.getLineSet().getLines().size()) {
                            support.getLineSet().getCurrent(lineNumber).show(Line.ShowOpenType.NONE, Line.ShowVisibilityType.FRONT);
                        }
                        SystemAction.get(AnnotateAction.class).showAnnotations(panes[0], originalFile, revision);
                    }
                }
            });
        }
    }
}

Source File: TestBase.java From netbeans with Apache License 2.0

5 votes

public Document getDefaultDocument(FileObject fo) throws DataObjectNotFoundException, IOException {
    DataObject dobj = DataObject.find(fo);
    assertNotNull(dobj);

    EditorCookie cookie = dobj.getCookie(EditorCookie.class);
    assertNotNull(cookie);

    Document document = (Document) cookie.openDocument();
    return document;
}

Source File: TransformPanel.java From netbeans with Apache License 2.0

5 votes

private void browseXSLTButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_browseXSLTButtonActionPerformed

        try {
            File selectedFile=getFileFromChooser(getXSL());
            if (selectedFile==null) return;
            FileObject fo = FileUtil.toFileObject(selectedFile);
            DataObject dObj = fo == null ? null : DataObject.find(fo);
            if (dObj==null || !TransformUtil.isXSLTransformation(dObj)) {
                NotifyDescriptor desc =  new NotifyDescriptor.Message(
                    NbBundle.getMessage(TransformPanel.class, "MSG_notXslFile", //NOI18N
                    selectedFile.getName()),NotifyDescriptor.ERROR_MESSAGE);
                DialogDisplayer.getDefault().notify(desc);
                return;
            }
            setXSL(TransformUtil.getURLName(fo));

            if ( ( userSetOutput == false ) && ( xmlHistory != null ) ) {
                setOutput(xmlHistory.getXSLOutput(data.xsl));
            }
            if ( userSetProcess == false ) {
                setProcessOutput(null);
            }
            updateXSLComboBoxModel(data.xsl);

            updateComponents();

            setCaretPosition(transformComboBox);
            
        } catch (IOException exc) { // TransformUtil.getURLName (...)
            // ignore it
            //Util.THIS.debug(exc);
        } finally {
            //Util.icons = null;
        }
    }

Source File: SQLEditorSupportNormalTest.java From netbeans with Apache License 2.0

5 votes

@Override
public void setUp() throws Exception {
    FileObject folder = FileUtil.toFileObject(getWorkDir()).createFolder("folder" + System.currentTimeMillis());
    fileObject = folder.createData("SQLFile", "sql");
    
    MockServices.setServices(Pool.class);
    assertEquals(Pool.class, Lookup.getDefault().lookup(DataLoaderPool.class).getClass());
    
    dataObject = DataObject.find(fileObject);
    support = (MySQLEditorSupport)dataObject.getCookie(OpenCookie.class);
}

Source File: LoadScenarioTask.java From Llunatic with GNU General Public License v3.0

5 votes

private DataObject loadPartialOrderScript(Scenario scenario) {
    if (scenario.getScriptPartialOrder() != null) {
        try {
            File partialOrderFile = new File(scenario.getScriptPartialOrder().getScriptFile());
            FileObject pofo = FileUtil.toFileObject(partialOrderFile);
            DataObject javascript = DataObject.find(pofo);
            return javascript;
        } catch (DataObjectNotFoundException e) {
            logger.warn(e.getMessage());
            logger.trace(e);
            status.setStatusText(Bundle.MSG_LoadError().concat(e.getLocalizedMessage()));
        }
    }
    return null;
}

Source File: AbstractTestUtil.java From netbeans with Apache License 2.0

5 votes

/**
 * Finds the template with the given name.
 */
public static DataObject getTemplate(String tname) throws DataObjectNotFoundException {
    FileObject fileObject = Repository.getDefault().findResource("Templates/" + tname);
    if (fileObject == null) {
        throw new IllegalArgumentException("Cannot find template: " + tname);
    }
    return DataObject.find(fileObject);
}

Source File: MemoryTest.java From netbeans with Apache License 2.0

5 votes

private static Object [] findEditorCookies(File f) throws IOException {
    //System.out.println("f = " + f.getPath());
    FileObject ff1 = FileUtil.toFileObject(f);
    //System.out.println("ff = " + ff1);
    DataObject dd1 = DataObject.find(ff1);
    //System.out.println("dd = " + dd1);
    return new Object [] {
        dd1.getCookie(EditCookie.class),
        dd1.getCookie(OpenCookie.class),
        dd1.getCookie(EditorCookie.class),
    };
}

Source File: JavaDataObject.java From netbeans with Apache License 2.0

4 votes

protected DataObject handleCopyRename(DataFolder df, String name, String ext) throws IOException {
    FileObject fo = getPrimaryEntry ().copyRename (df.getPrimaryFile (), name, ext);
    DataObject dob = DataObject.find( fo );
    //TODO invoke refactoring here (if needed)
    return dob;
}

Source File: JaxWsServiceCreator.java From netbeans with Apache License 2.0

4 votes

private void generateWebServiceFromEJB(String wsName, FileObject pkg, 
        ProjectInfo projectInfo, Node[] nodes) 
        throws IOException, ServiceAlreadyExistsExeption, PropertyVetoException 
{

    if (nodes != null && nodes.length == 1) {

        EjbReference ejbRef = nodes[0].getLookup().lookup(EjbReference.class);
        if (ejbRef != null) {

            DataFolder df = DataFolder.findFolder(pkg);
            FileObject template = Templates.getTemplate(wiz);
            FileObject templateParent = template.getParent();
            if ((Boolean)wiz.getProperty(WizardProperties.IS_STATELESS_BEAN)) { //EJB Web Service
                template = templateParent.getFileObject("EjbWebServiceNoOp", 
                        "java"); //NOI18N
            } else {
                template = templateParent.getFileObject("WebServiceNoOp", 
                        "java"); //NOI18N
            }
            DataObject dTemplate = DataObject.find(template);
            DataObject dobj = dTemplate.createFromTemplate(df, wsName);
            FileObject createdFile = dobj.getPrimaryFile();
            createdFile.setAttribute("jax-ws-service", java.lang.Boolean.TRUE);     // NOI18N
            dobj.setValid(false);
            dobj = DataObject.find(createdFile);

            ClassPath classPath = getClassPathForFile(projectInfo.getProject(), 
                    createdFile);
            if (classPath != null) {
                String serviceImplPath = classPath.getResourceName(createdFile, 
                        '.', false);
                generateDelegateMethods(createdFile, ejbRef);

                final JaxWsModel jaxWsModel = projectInfo.getProject().
                    getLookup().lookup(JaxWsModel.class);
                if (jaxWsModel != null) {
                    jaxWsModel.addService(wsName, serviceImplPath);
                    ProjectManager.mutex().writeAccess(new Runnable() {

                        public void run() {
                            try {
                                jaxWsModel.write();
                            } catch (IOException ex) {
                                ErrorManager.getDefault().notify(ex);
                            }
                        }
                    });
                }
            }
            JaxWsUtils.openFileInEditor(dobj);
            displayDuplicityWarning(createdFile);
        }
    }
}

Source File: EvaluationSpanTaskTest.java From netbeans with Apache License 2.0

3 votes

private void prepareTest(String fileName, String code) throws Exception {
    clearWorkDir();
    File wdFile = getWorkDir();
    FileUtil.refreshFor(wdFile);

    FileObject wd = FileUtil.toFileObject(wdFile);
    assertNotNull(wd);
    sourceRoot = FileUtil.createFolder(wd, "src");
    FileObject buildRoot = FileUtil.createFolder(wd, "build");
    FileObject cache = FileUtil.createFolder(wd, "cache");

    FileObject data = FileUtil.createData(sourceRoot, fileName);
    File dataFile = FileUtil.toFile(data);

    assertNotNull(dataFile);

    TestUtilities.copyStringToFile(dataFile, code);

    SourceUtilsTestUtil.prepareTest(sourceRoot, buildRoot, cache);

    DataObject od = DataObject.find(data);
    EditorCookie ec = od.getLookup().lookup(EditorCookie.class);

    assertNotNull(ec);

    doc = ec.openDocument();
    doc.putProperty(Language.class, JavaTokenId.language());
    doc.putProperty("mimeType", "text/x-java");

    JavaSource js = JavaSource.forFileObject(data);

    assertNotNull(js);

    info = SourceUtilsTestUtil.getCompilationInfo(js, Phase.RESOLVED);

    assertNotNull(info);
}

Java Code Examples for org.openide.loaders.DataObject#find()