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

Example 81 with IStatus

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

the class XtextDocumentProvider method loadResource.

protected void loadResource(XtextResource resource, String document, String encoding) throws CoreException {
    try {
        byte[] bytes = encoding != null ? document.getBytes(encoding) : document.getBytes();
        resource.load(new ByteArrayInputStream(bytes), Collections.singletonMap(XtextResource.OPTION_ENCODING, encoding));
    } catch (IOException ex) {
        String message = (ex.getMessage() != null ? ex.getMessage() : ex.toString());
        IStatus s = new Status(IStatus.ERROR, Activator.PLUGIN_ID, message, ex);
        throw new CoreException(s);
    }
}

Example 82 with IStatus

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

the class XbaseDocumentProvider method createElementInfo.

@Override
protected ElementInfo createElementInfo(Object element) throws CoreException {
    if (element instanceof IClassFileEditorInput) {
        IDocument document = null;
        IStatus status = null;
        try {
            document = createDocument(element);
        } catch (CoreException x) {
            status = x.getStatus();
            document = createEmptyDocument();
        }
        ClassFileInfo info = new ClassFileInfo(document, createAnnotationModel(element));
        info.fStatus = status;
        registerAnnotationInfoProcessor(info);
        return info;
    }
    return super.createElementInfo(element);
}

Example 83 with IStatus

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

the class WizardNewXtextProjectCreationPage method validatePage.

@Override
protected boolean validatePage() {
    if (!super.validatePage())
        return false;
    IStatus status = validateProjectName();
    if (!status.isOK()) {
        setErrorMessage(status.getMessage());
        return false;
    }
    if (// See the comment in createControl
    languageNameField == null)
        return true;
    if (languageNameField.getText().length() == 0)
        return false;
    status = JavaConventions.validateJavaTypeName(languageNameField.getText(), JavaCore.VERSION_1_5, JavaCore.VERSION_1_5);
    if (!status.isOK()) {
        setErrorMessage(Messages.WizardNewXtextProjectCreationPage_ErrorMessageLanguageName + status.getMessage());
        return false;
    }
    if (!languageNameField.getText().contains(".")) {
        // $NON-NLS-1$
        setErrorMessage(Messages.WizardNewXtextProjectCreationPage_ErrorMessageLanguageNameWithoutPackage);
        return false;
    }
    if (extensionsField.getText().length() == 0)
        return false;
    if (!PATTERN_EXTENSIONS.matcher(extensionsField.getText()).matches()) {
        setErrorMessage(Messages.WizardNewXtextProjectCreationPage_ErrorMessageExtensions);
        return false;
    }
    if (!Sets.newHashSet(JREContainerProvider.getConfiguredBREEs()).contains(breeCombo.getText())) {
        setMessage(Messages.WizardNewXtextProjectCreationPage_eeInfo_0 + breeCombo.getText() + Messages.WizardNewXtextProjectCreationPage_eeInfo_1, IMessageProvider.INFORMATION);
        return true;
    }
    setErrorMessage(null);
    setMessage(null);
    return true;
}

Example 84 with IStatus

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

the class OptionsConfigurationBlock method logError.

private void logError(String text, IOException e) {
    IStatus status = new Status(IStatus.ERROR, uiPlugin.getBundle().getSymbolicName(), text, e);
    uiPlugin.getLog().log(status);
}

Example 85 with IStatus

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

the class ProjectOpenedOrClosedListener method scheduleRemoveProjectJob.

protected void scheduleRemoveProjectJob(final IProject project) {
    final ToBeBuilt toBeBuilt = getToBeBuiltComputer().removeProject(project, new NullProgressMonitor());
    if (toBeBuilt.getToBeDeleted().isEmpty() && toBeBuilt.getToBeUpdated().isEmpty())
        return;
    new Job(Messages.ProjectOpenedOrClosedListener_RemovingProject + project.getName() + Messages.ProjectOpenedOrClosedListener_FromIndex) {

        {
            setRule(workspace.getRoot());
        }

        @Override
        public boolean belongsTo(Object family) {
            return family == ResourcesPlugin.FAMILY_AUTO_BUILD;
        }

        @Override
        protected IStatus run(IProgressMonitor monitor) {
            try {
                new WorkspaceModifyOperation(getRule()) {

                    @Override
                    protected void execute(IProgressMonitor monitor) throws CoreException, InvocationTargetException, InterruptedException {
                        SubMonitor progress = SubMonitor.convert(monitor, 1);
                        try {
                            ResourceSet resourceSet = getResourceSetProvider().get(project);
                            resourceSet.getLoadOptions().put(ResourceDescriptionsProvider.NAMED_BUILDER_SCOPE, Boolean.TRUE);
                            if (resourceSet instanceof ResourceSetImpl) {
                                ((ResourceSetImpl) resourceSet).setURIResourceMap(Maps.<URI, Resource>newHashMap());
                            }
                            BuildData buildData = new BuildData(project.getName(), resourceSet, toBeBuilt, queuedBuildData);
                            getBuilderState().update(buildData, progress.newChild(1));
                            resourceSet.getResources().clear();
                            resourceSet.eAdapters().clear();
                        } catch (OperationCanceledException e) {
                            throw new InterruptedException();
                        } finally {
                            if (monitor != null)
                                monitor.done();
                        }
                    }
                }.run(monitor);
            } catch (InvocationTargetException e) {
                log.error(e.getMessage(), e);
            } catch (InterruptedException e) {
                return Status.CANCEL_STATUS;
            }
            return Status.OK_STATUS;
        }
    }.schedule();
}