Examples with IStatus org.eclipse.core.runtime.IStatus used on opensource projects

Example 86 with IStatus

use of org.eclipse.core.runtime.IStatus in project xtext-eclipse by eclipse.

the class SimpleEditorTest method setUp.

@Override
public void setUp() throws Exception {
    super.setUp();
    // listen to CoreLog use RuntimeLog to hear more
    TestsActivator.getInstance().getLog().addLogListener(new ILogListener() {

        @Override
        public void logging(IStatus status, String plugin) {
            if (IStatus.ERROR == status.getSeverity()) {
                fail(status.getMessage());
            }
        }
    });
}

Example 87 with IStatus

use of org.eclipse.core.runtime.IStatus in project xtext-eclipse by eclipse.

the class Bug297909Test method testReconcileDocument.

@Test
public void testReconcileDocument() throws Exception {
    Injector injector = doGetSetup().createInjectorAndDoEMFRegistration();
    XtextDocument document = injector.getInstance(XtextDocument.class);
    document.setValidationJob(new Job("Job") {

        @Override
        protected IStatus run(IProgressMonitor monitor) {
            return Status.OK_STATUS;
        }
    });
    XtextResource resource = injector.getInstance(XtextResource.class);
    XtextResourceSet resourceSet = injector.getInstance(XtextResourceSet.class);
    resourceSet.getResources().add(resource);
    resource.load(new StringInputStream(""), Collections.singletonMap(XtextResource.OPTION_ENCODING, Charset.defaultCharset().name()));
    document.setInput(resource);
    document.set("abstract rules firstRule");
    XtextDocumentReconcileStrategy strategy = injector.getInstance(XtextDocumentReconcileStrategy.class);
    strategy.setDocument(document);
    strategy.setResource(resource);
    try {
        strategy.reconcile(new ReconcilerReplaceRegion(0, document.getLength(), document.get()));
        fail("Expected ParseException");
    } catch (ParseException expected) {
        assertTrue(expected.getMessage().contains("Make sure the EPackage has been registered"));
    }
}

Example 88 with IStatus

use of org.eclipse.core.runtime.IStatus in project xtext-eclipse by eclipse.

the class JvmImplementationOpener method openImplementations.

/**
 * Main parts of the logic is taken from {@link org.eclipse.jdt.internal.ui.javaeditor.JavaElementImplementationHyperlink}
 *
 * @param element - Element to show implementations for
 * @param textviewer - Viewer to show hierarchy view on
 * @param region - Region where to show hierarchy view
 */
public void openImplementations(final IJavaElement element, ITextViewer textviewer, IRegion region) {
    if (element instanceof IMethod) {
        ITypeRoot typeRoot = ((IMethod) element).getTypeRoot();
        CompilationUnit ast = SharedASTProvider.getAST(typeRoot, SharedASTProvider.WAIT_YES, null);
        if (ast == null) {
            openQuickHierarchy(textviewer, element, region);
            return;
        }
        try {
            ISourceRange nameRange = ((IMethod) element).getNameRange();
            ASTNode node = NodeFinder.perform(ast, nameRange);
            ITypeBinding parentTypeBinding = null;
            if (node instanceof SimpleName) {
                ASTNode parent = node.getParent();
                if (parent instanceof MethodInvocation) {
                    Expression expression = ((MethodInvocation) parent).getExpression();
                    if (expression == null) {
                        parentTypeBinding = Bindings.getBindingOfParentType(node);
                    } else {
                        parentTypeBinding = expression.resolveTypeBinding();
                    }
                } else if (parent instanceof SuperMethodInvocation) {
                    // Directly go to the super method definition
                    openEditor(element);
                    return;
                } else if (parent instanceof MethodDeclaration) {
                    parentTypeBinding = Bindings.getBindingOfParentType(node);
                }
            }
            final IType type = parentTypeBinding != null ? (IType) parentTypeBinding.getJavaElement() : null;
            if (type == null) {
                openQuickHierarchy(textviewer, element, region);
                return;
            }
            final String earlyExitIndicator = "EarlyExitIndicator";
            final ArrayList<IJavaElement> links = Lists.newArrayList();
            IRunnableWithProgress runnable = new IRunnableWithProgress() {

                @Override
                public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                    if (monitor == null) {
                        monitor = new NullProgressMonitor();
                    }
                    try {
                        String methodLabel = JavaElementLabels.getElementLabel(element, JavaElementLabels.DEFAULT_QUALIFIED);
                        monitor.beginTask(Messages.format("Searching for implementors of  ''{0}''", methodLabel), 100);
                        SearchRequestor requestor = new SearchRequestor() {

                            @Override
                            public void acceptSearchMatch(SearchMatch match) throws CoreException {
                                if (match.getAccuracy() == SearchMatch.A_ACCURATE) {
                                    IJavaElement element = (IJavaElement) match.getElement();
                                    if (element instanceof IMethod && !JdtFlags.isAbstract((IMethod) element)) {
                                        links.add(element);
                                        if (links.size() > 1) {
                                            throw new OperationCanceledException(earlyExitIndicator);
                                        }
                                    }
                                }
                            }
                        };
                        int limitTo = IJavaSearchConstants.DECLARATIONS | IJavaSearchConstants.IGNORE_DECLARING_TYPE | IJavaSearchConstants.IGNORE_RETURN_TYPE;
                        SearchPattern pattern = SearchPattern.createPattern(element, limitTo);
                        Assert.isNotNull(pattern);
                        SearchParticipant[] participants = new SearchParticipant[] { SearchEngine.getDefaultSearchParticipant() };
                        SearchEngine engine = new SearchEngine();
                        engine.search(pattern, participants, SearchEngine.createHierarchyScope(type), requestor, SubMonitor.convert(monitor, 100));
                        if (monitor.isCanceled()) {
                            throw new InterruptedException();
                        }
                    } catch (OperationCanceledException e) {
                        throw new InterruptedException(e.getMessage());
                    } catch (CoreException e) {
                        throw new InvocationTargetException(e);
                    } finally {
                        monitor.done();
                    }
                }
            };
            try {
                PlatformUI.getWorkbench().getProgressService().busyCursorWhile(runnable);
            } catch (InvocationTargetException e) {
                IStatus status = new Status(IStatus.ERROR, JavaPlugin.getPluginId(), IStatus.OK, Messages.format("An error occurred while searching for implementations of method ''{0}''. See error log for details.", element.getElementName()), e.getCause());
                JavaPlugin.log(status);
                ErrorDialog.openError(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "Open Implementation", "Problems finding implementations.", status);
            } catch (InterruptedException e) {
                if (e.getMessage() != earlyExitIndicator) {
                    return;
                }
            }
            if (links.size() == 1) {
                openEditor(links.get(0));
            } else {
                openQuickHierarchy(textviewer, element, region);
            }
        } catch (JavaModelException e) {
            log.error("An error occurred while searching for implementations", e.getCause());
        } catch (PartInitException e) {
            log.error("An error occurred while searching for implementations", e.getCause());
        }
    }
}

Example 89 with IStatus

use of org.eclipse.core.runtime.IStatus in project xtext-eclipse by eclipse.

the class CompositeSearchQuery method run.

@Override
public IStatus run(IProgressMonitor monitor) throws OperationCanceledException {
    SubMonitor progress = SubMonitor.convert(monitor, children.size());
    MultiStatus multiStatus = new MultiStatus(getPluginId(), IStatus.OK, "Composite search state", null);
    for (ISearchQuery child : children) {
        IStatus status = child.run(progress.newChild(1));
        multiStatus.add(status);
        if (progress.isCanceled()) {
            return Status.CANCEL_STATUS;
        }
    }
    return multiStatus;
}

Example 90 with IStatus

use of org.eclipse.core.runtime.IStatus in project cubrid-manager by CUBRID.

the class CreateReplicationJobExecutor method createDistributor.

/**
	 * create distributor database
	 * 
	 * @param dbName String
	 * @param monitor IProgressMonitor
	 * @param taskList List<ITask>
	 * @return status
	 */
private IStatus createDistributor(String dbName, final IProgressMonitor monitor, List<ITask> taskList) {
    monitor.subTask(Messages.bind(Messages.createDistJobName, dbName));
    Display display = Display.getDefault();
    MonitoringTask monitoringTask = null;
    boolean isExecuteStopDbTask = true;
    MonitorDashboardPreference monPref = new MonitorDashboardPreference();
    for (ITask task : taskList) {
        if (task instanceof MonitoringTask) {
            monitoringTask = (MonitoringTask) task;
            ServerInfo serverInfo = monitoringTask.getServerInfo();
            CMHostNodePersistManager.getInstance().addServer(serverInfo.getHostAddress(), serverInfo.getHostMonPort(), serverInfo.getUserName(), serverInfo);
            monitoringTask.connectServer(Version.releaseVersion, monPref.getHAHeartBeatTimeout());
        } else if (task instanceof CommonUpdateTask && task.getTaskname().equals(CommonTaskName.STOP_DB_TASK_NAME)) {
            if (isDeleteDb && isExecuteStopDbTask) {
                task.execute();
            } else {
                continue;
            }
        } else if (task instanceof CommonUpdateTask && task.getTaskname().equals(CommonTaskName.DELETE_DATABASE_TASK_NAME)) {
            if (isDeleteDb) {
                task.execute();
            } else {
                continue;
            }
        } else {
            task.execute();
        }
        if (monitor.isCanceled()) {
            disConnect(monitoringTask);
            return Status.CANCEL_STATUS;
        }
        final String msg = task.getErrorMsg();
        if (msg != null && msg.length() > 0 && !monitor.isCanceled()) {
            disConnect(monitoringTask);
            return new Status(IStatus.ERROR, CubridManagerUIPlugin.PLUGIN_ID, msg);
        }
        if (task instanceof GetDatabaseListTask) {
            GetDatabaseListTask getDatabaseListTask = (GetDatabaseListTask) task;
            final String distdbName = (String) getDatabaseListTask.getData("dbName");
            List<DatabaseInfo> dbInfoList = getDatabaseListTask.loadDatabaseInfo();
            boolean isDbExist = false;
            for (int i = 0; i < dbInfoList.size(); i++) {
                DatabaseInfo dbInfo = dbInfoList.get(i);
                if (dbName.equalsIgnoreCase(dbInfo.getDbName())) {
                    isDbExist = true;
                    display.syncExec(new Runnable() {

                        public void run() {
                            isDeleteDb = CommonUITool.openConfirmBox(Messages.bind(Messages.msgConfirmDeleteDb, distdbName));
                        }
                    });
                    if (dbInfo.getRunningType() == DbRunningType.CS) {
                        isExecuteStopDbTask = true;
                    }
                    break;
                }
            }
            if (isDbExist && !isDeleteDb) {
                disConnect(monitoringTask);
                return Status.CANCEL_STATUS;
            }
        }
    }
    disConnect(monitoringTask);
    isDeleteDb = false;
    return Status.OK_STATUS;
}