Examples with PartInitException org.eclipse.ui.PartInitException used on opensource projects

Example 66 with PartInitException

use of org.eclipse.ui.PartInitException in project xtext-eclipse by eclipse.

the class MarkerResolutionGenerator method getEditor.

// handled by org.eclipse.xtext.ui.editor.model.edit.IssueModificationContext.getXtextDocument(URI)
@Deprecated
public XtextEditor getEditor(IResource resource) {
    XtextEditor result = findEditor(resource);
    if (result == null) {
        IWorkbenchPage page = workbench.getActiveWorkbenchWindow().getActivePage();
        try {
            IFile file = ResourceUtil.getFile(resource);
            IEditorInput input = new FileEditorInput(file);
            IEditorPart editor = page.openEditor(input, getEditorId());
            if (editor instanceof XtextEditor) {
                result = (XtextEditor) editor;
            } else if (editor != null) {
                result = (XtextEditor) editor.getAdapter(XtextEditor.class);
            }
        } catch (PartInitException e) {
            return null;
        }
    }
    return result;
}

Example 67 with PartInitException

use of org.eclipse.ui.PartInitException 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 68 with PartInitException

use of org.eclipse.ui.PartInitException in project archi by archimatetool.

the class ViewManager method showViewPart.

/**
 * Attempt to show the given View if hidden, or bring it to focus
 * @param viewID The ID of the View to show
 * @return The IViewPart or null
 */
public static IViewPart showViewPart(String viewID, boolean activate) {
    IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
    IViewPart viewPart = null;
    try {
        viewPart = page.showView(viewID, null, activate ? IWorkbenchPage.VIEW_ACTIVATE : IWorkbenchPage.VIEW_VISIBLE);
    } catch (PartInitException ex) {
        ex.printStackTrace();
    }
    return viewPart;
}

Example 69 with PartInitException

use of org.eclipse.ui.PartInitException in project cubrid-manager by CUBRID.

the class MonitorStatisticEditor method openDetailView.

public void openDetailView(StatisticChartItem statisticChartItem, List<StatisticData> statisticDataList) {
    IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
    if (window == null) {
        return;
    }
    IWorkbenchPage page = window.getActivePage();
    if (page == null) {
        return;
    }
    StringBuilder secondaryIdSb = new StringBuilder(MonitorStatisticDetailViewPart.ID);
    secondaryIdSb.append("@").append(this.pageNode.getId());
    IViewReference viewReference = page.findViewReference(MonitorStatisticDetailViewPart.ID, secondaryIdSb.toString());
    if (viewReference == null) {
        try {
            MonitorStatisticDetailViewPart viewPart = (MonitorStatisticDetailViewPart) page.showView(MonitorStatisticDetailViewPart.ID, secondaryIdSb.toString(), IWorkbenchPage.VIEW_ACTIVATE);
            viewPart.setMultiHost(isMultiHost);
            viewPart.init(this.pageNode, this);
            viewPart.setStatisticChartItem(statisticChartItem);
            viewPart.setStatisticDataList(statisticDataList);
            viewPart.reloadChart();
        } catch (PartInitException ex) {
            viewReference = null;
        }
    } else {
        MonitorStatisticDetailViewPart viewPart = (MonitorStatisticDetailViewPart) viewReference.getView(false);
        window.getActivePage().bringToTop(viewPart);
        viewPart.setStatisticChartItem(statisticChartItem);
        viewPart.setStatisticDataList(statisticDataList);
        viewPart.reloadChart();
    }
}

Example 70 with PartInitException

use of org.eclipse.ui.PartInitException in project cubrid-manager by CUBRID.

the class MonitorReplicationPerfAction method run.

/**
	 * monitor replication performance
	 */
public void run() {
    Object[] obj = this.getSelectedObj();
    if (obj == null || obj.length == 0 || !isSupported(obj[0])) {
        return;
    }
    ICubridNode cubridNode = (ICubridNode) obj[0];
    try {
        IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
        IViewPart viewPart = LayoutUtil.getViewPart(cubridNode, ReplicationMonitorViewPart.ID);
        if (viewPart == null) {
            IWorkbenchPage page = window.getActivePage();
            String secondId = cubridNode.getServer().getLabel() + "_" + cubridNode.getLabel();
            viewPart = page.showView(ReplicationMonitorViewPart.ID, secondId, IWorkbenchPage.VIEW_CREATE);
            window.getActivePage().bringToTop(viewPart);
        } else {
            window.getActivePage().bringToTop(viewPart);
        }
        if (viewPart != null) {
            LayoutManager.getInstance().getTitleLineContrItem().changeTitleForViewOrEditPart(cubridNode, viewPart);
            LayoutManager.getInstance().getStatusLineContrItem().changeStuatusLineForViewOrEditPart(cubridNode, viewPart);
        }
    } catch (PartInitException e) {
        LOGGER.error(e.getMessage(), e);
    }
}