Examples with IMarker org.eclipse.core.resources.IMarker used on opensource projects

Example 51 with IMarker

use of org.eclipse.core.resources.IMarker in project eclipse-pmd by acanda.

the class WrappingPMDMarkerTest method getViolationClassName.

/**
 * Verifies that {@link WrappingPMDMarker#getViolationClassName()} gets the violation class name from the wrapped marker.
 */
@Test
public void getViolationClassName() throws CoreException {
    final IMarker marker = mock(IMarker.class);
    final String expected = "ViolationClassName";
    when(marker.getAttribute(eq("violationClassName"), anyString())).thenReturn(expected);
    final PMDMarker pmdMarker = new WrappingPMDMarker(marker);
    final String actual = pmdMarker.getViolationClassName();
    assertEquals("The rule id should be read from the wrapped marker", expected, actual);
}

Example 52 with IMarker

use of org.eclipse.core.resources.IMarker in project eclipse-pmd by acanda.

the class JavaQuickFix method fixMarkersInFile.

/**
 * Fixes all provided markers in a file.
 *
 * @param markers The markers to fix. There is at least one marker in this collection and all markers can be fixed
 *            by this quick fix.
 */
protected void fixMarkersInFile(final IFile file, final List<IMarker> markers, final IProgressMonitor monitor) {
    monitor.subTask(file.getFullPath().toOSString());
    final Optional<ICompilationUnit> optionalCompilationUnit = getCompilationUnit(file);
    if (!optionalCompilationUnit.isPresent()) {
        return;
    }
    final ICompilationUnit compilationUnit = optionalCompilationUnit.get();
    ITextFileBufferManager bufferManager = null;
    final IPath path = compilationUnit.getPath();
    try {
        bufferManager = FileBuffers.getTextFileBufferManager();
        bufferManager.connect(path, LocationKind.IFILE, null);
        final ITextFileBuffer textFileBuffer = bufferManager.getTextFileBuffer(path, LocationKind.IFILE);
        final IDocument document = textFileBuffer.getDocument();
        final IAnnotationModel annotationModel = textFileBuffer.getAnnotationModel();
        final ASTParser astParser = ASTParser.newParser(AST.JLS4);
        astParser.setKind(ASTParser.K_COMPILATION_UNIT);
        astParser.setResolveBindings(needsTypeResolution());
        astParser.setSource(compilationUnit);
        final SubProgressMonitor parserMonitor = new SubProgressMonitor(monitor, 100);
        final CompilationUnit ast = (CompilationUnit) astParser.createAST(parserMonitor);
        parserMonitor.done();
        startFixingMarkers(ast);
        final Map<?, ?> options = compilationUnit.getJavaProject().getOptions(true);
        for (final IMarker marker : markers) {
            try {
                final MarkerAnnotation annotation = getMarkerAnnotation(annotationModel, marker);
                // if the annotation is null it means that is was deleted by a previous quick fix
                if (annotation != null) {
                    final Optional<T> node = getNodeFinder(annotationModel.getPosition(annotation)).findNode(ast);
                    if (node.isPresent()) {
                        final boolean isSuccessful = fixMarker(node.get(), document, options);
                        if (isSuccessful) {
                            marker.delete();
                        }
                    }
                }
            } finally {
                monitor.worked(100);
            }
        }
        finishFixingMarkers(ast, document, options);
        // commit changes to underlying file if it is not opened in an editor
        if (!isEditorOpen(file)) {
            final SubProgressMonitor commitMonitor = new SubProgressMonitor(monitor, 100);
            textFileBuffer.commit(commitMonitor, false);
            commitMonitor.done();
        } else {
            monitor.worked(100);
        }
    } catch (CoreException | MalformedTreeException | BadLocationException e) {
    // TODO: log error
    // PMDPlugin.getDefault().error("Error processing quickfix", e);
    } finally {
        if (bufferManager != null) {
            try {
                bufferManager.disconnect(path, LocationKind.IFILE, null);
            } catch (final CoreException e) {
            // TODO: log error
            // PMDPlugin.getDefault().error("Error processing quickfix", e);
            }
        }
    }
}

Example 53 with IMarker

use of org.eclipse.core.resources.IMarker in project eclipse-pmd by acanda.

the class ASTQuickFixTestCase method getQuickFix.

@SuppressWarnings("unchecked")
private ASTQuickFix<ASTNode> getQuickFix() {
    try {
        final Type typeArgument = ((ParameterizedType) getClass().getGenericSuperclass()).getActualTypeArguments()[0];
        final Class<T> quickFixClass = (Class<T>) typeArgument;
        final IMarker marker = mock(IMarker.class);
        when(marker.getAttribute(eq("ruleName"), isA(String.class))).thenReturn(params.rulename.orNull());
        final String markerText = params.source.substring(params.offset, params.offset + params.length);
        if (!markerText.contains("\n")) {
            when(marker.getAttribute(eq("markerText"), isA(String.class))).thenReturn(markerText);
        }
        return (ASTQuickFix<ASTNode>) quickFixClass.getConstructor(PMDMarker.class).newInstance(new WrappingPMDMarker(marker));
    } catch (SecurityException | ReflectiveOperationException e) {
        throw new IllegalArgumentException(e);
    }
}

Example 54 with IMarker

use of org.eclipse.core.resources.IMarker in project flux by eclipse.

the class MarkerUtilities method createMarker.

/**
	 * Creates a marker on the given resource with the given type and attributes.
	 * <p>
	 * This method modifies the workspace (progress is not reported to the user).</p>
	 *
	 * @param resource the resource
	 * @param attributes the attribute map (key type: <code>String</code>,
	 *   value type: <code>Object</code>)
	 * @param markerType the type of marker
	 * @throws CoreException if this method fails
	 * @see IResource#createMarker(java.lang.String)
	 */
public static void createMarker(final IResource resource, final Map attributes, final String markerType) throws CoreException {
    IWorkspaceRunnable r = new IWorkspaceRunnable() {

        public void run(IProgressMonitor monitor) throws CoreException {
            IMarker marker = resource.createMarker(markerType);
            marker.setAttributes(attributes);
        }
    };
    resource.getWorkspace().run(r, null, IWorkspace.AVOID_UPDATE, null);
}

Example 55 with IMarker

use of org.eclipse.core.resources.IMarker in project che by eclipse.

the class MarkerDescription method createMarker.

/**
	 * Create a marker from the marker description.
	 * 
	 * @return the created marker
	 * @throws CoreException
	 */
public IMarker createMarker() throws CoreException {
    IMarker marker = resource.createMarker(type);
    marker.setAttributes(attributes);
    return marker;
}