org.eclipse.xtext.ui.util.IssueUtil Java Examples

/**
 * Bind custom IssueUtil.
 */
public Class<? extends IssueUtil> bindIssueUtil() {
	return N4JSIssue.Util.class;
}
 

@Test public void testIssueData() throws Exception {
	IFile dslFile = dslFile(getProjectName(), getFileName(), getFileExtension(), MODEL_WITH_LINKING_ERROR);
	XtextEditor xtextEditor = openEditor(dslFile);
	IXtextDocument document = xtextEditor.getDocument();
	IResource file = xtextEditor.getResource();
	List<Issue> issues = getAllValidationIssues(document);
	assertEquals(1, issues.size());
	Issue issue = issues.get(0);
	assertEquals(2, issue.getLineNumber().intValue());
	assertEquals(3, issue.getColumn().intValue());
	assertEquals(PREFIX.length(), issue.getOffset().intValue());
	assertEquals(QuickfixCrossrefTestLanguageValidator.TRIGGER_VALIDATION_ISSUE.length(), issue.getLength().intValue());
	String[] expectedIssueData = new String[]{ QuickfixCrossrefTestLanguageValidator.ISSUE_DATA_0,
		QuickfixCrossrefTestLanguageValidator.ISSUE_DATA_1};
	assertTrue(Arrays.equals(expectedIssueData, issue.getData()));
	Thread.sleep(1000);

	IAnnotationModel annotationModel = xtextEditor.getDocumentProvider().getAnnotationModel(
			xtextEditor.getEditorInput());
	AnnotationIssueProcessor annotationIssueProcessor = 
			new AnnotationIssueProcessor(document, annotationModel, new IssueResolutionProvider.NullImpl());
	annotationIssueProcessor.processIssues(issues, new NullProgressMonitor());
	Iterator<?> annotationIterator = annotationModel.getAnnotationIterator();
	// filter QuickDiffAnnotations
	List<Object> allAnnotations = Lists.newArrayList(annotationIterator);
	List<XtextAnnotation> annotations = newArrayList(filter(allAnnotations, XtextAnnotation.class));
	assertEquals(annotations.toString(), 1, annotations.size());
	XtextAnnotation annotation = annotations.get(0);
	assertTrue(Arrays.equals(expectedIssueData, annotation.getIssueData()));
	IssueUtil issueUtil = new IssueUtil();
	Issue issueFromAnnotation = issueUtil.getIssueFromAnnotation(annotation);
	assertTrue(Arrays.equals(expectedIssueData, issueFromAnnotation.getData()));

	new MarkerCreator().createMarker(issue, file, MarkerTypes.FAST_VALIDATION);
	IMarker[] markers = file.findMarkers(MarkerTypes.FAST_VALIDATION, true, IResource.DEPTH_ZERO);
	String errorMessage = new AnnotatedTextToString().withFile(dslFile).withMarkers(markers).toString().trim();
	assertEquals(errorMessage, 1, markers.length);
	String attribute = (String) markers[0].getAttribute(Issue.DATA_KEY);
	assertNotNull(attribute);
	assertTrue(Arrays.equals(expectedIssueData, Strings.unpack(attribute)));

	Issue issueFromMarker = issueUtil.createIssue(markers[0]);
	assertEquals(issue.getColumn(), issueFromMarker.getColumn());
	assertEquals(issue.getLineNumber(), issueFromMarker.getLineNumber());
	assertEquals(issue.getOffset(), issueFromMarker.getOffset());
	assertEquals(issue.getLength(), issueFromMarker.getLength());
	assertTrue(Arrays.equals(expectedIssueData, issueFromMarker.getData()));
}
 

public XtextResourceMarkerAnnotationModel(IFile file, IssueResolutionProvider issueResolutionProvider, IssueUtil markerUtil) {
	super(file);
	this.issueResolutionProvider = issueResolutionProvider;
	this.issueUtil = markerUtil;
}
 

public IssueUtil getIssueUtil() {
	return issueUtil;
}
 

public IssueUtil getIssueUtil() {
	return issueUtil;
}
 

public void setIssueUtil(IssueUtil issueUtil) {
	this.issueUtil = issueUtil;
}
 

@Before
public void setUp() throws Exception {
  wmrg.setIssueUtil(new IssueUtil());

  when(mockRegistryProvider.get()).thenReturn(mockMarkerHelpRegistry);

  mockIssueResolution = mock(IssueResolution.class);
  mockMarker = mock(IMarker.class);

  IMarkerResolution mockMarkerResolution = wmrg.new WorkbenchResolutionAdapter(mockIssueResolution, mockMarker);

  mockMarkerResolutions = new IMarkerResolution[] {mockMarkerResolution};

  mockFile = mock(IFile.class);

  when(mockIssueResolutionProvider.getResolutions(Matchers.any(Issue.class))).thenReturn(Lists.newArrayList(mockIssueResolution));
}
 

@Before
public void setUp() throws Exception {
  when(mockWmrg.getIssueUtil()).thenReturn(new IssueUtil());
}
 

@Override
public IssueUtil getIssueUtil() {
  return (null != suppliedIssueUtil) ? suppliedIssueUtil : injectedIssueUtil;
}
 

@Override
public void setIssueUtil(final IssueUtil issueUtil) {
  this.suppliedIssueUtil = issueUtil;
}
 

/**
 * Creates a new instance of {@link FixedXtextResourceMarkerAnnotationModel}.
 *
 * @param file
 *          the {@link IFile}, must not be {@code null}
 * @param issueResolutionProvider
 *          the {@link IssueResolutionProvider}, must not be {@code null}
 * @param markerUtil
 *          the {@link IssueUtil}, must not be {@code null}
 */
public FixedXtextResourceMarkerAnnotationModel(final IFile file, final IssueResolutionProvider issueResolutionProvider, final IssueUtil markerUtil) {
  super(file, issueResolutionProvider, markerUtil);
}