Example usage for org.eclipse.jface.dialogs MessageDialog ERROR

Introduction

In this page you can find the example usage for org.eclipse.jface.dialogs MessageDialog ERROR.

Prototype

int ERROR

To view the source code for org.eclipse.jface.dialogs MessageDialog ERROR.

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Document

Constant for the error image, or a simple dialog with the error image and a single OK button (value 1).

Usage

From source file:org.eclipse.emf.ecp.ecoreeditor.internal.CreateDialog.java

License:Open Source License

@Override
protected void okPressed() {
    getParentShell().forceFocus();//  ww w.j  a  v a 2  s.c om
    final Diagnostic result = Diagnostician.INSTANCE.validate(newObject);
    if (result.getSeverity() == Diagnostic.OK) {
        super.okPressed();
    } else {
        // Get the error count and create an appropriate Error message:
        final int errorCount = result.getChildren().size();
        String errorMessage = String.format(
                "%d %s occured while analyzing your inputs. The following errors were found:\r\n", errorCount,
                errorCount == 1 ? "error" : "errors");
        int messageCount = 1;
        for (final Diagnostic d : result.getChildren()) {
            errorMessage += String.format("\r\n%d. %s", messageCount++, d.getMessage());
        }

        MessageDialog.open(MessageDialog.ERROR, getParentShell(), "Error", errorMessage, SWT.NONE);
    }
}

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From source file:org.eclipse.emf.ecp.view.internal.editor.controls.EditableEReferenceLabelControlSWTRenderer.java

License:Open Source License

/**
 * Shows an error message dialog indicating a failed value link due to an exception.
 *
 * @param shell The parent {@link Shell} of the message dialog
 * @param ex The {@link Exception} causing the failure
 *//*from  w  ww.  j  a v  a2s  . c o  m*/
protected void showLinkValueFailedMessageDialog(Shell shell, final Exception ex) {
    final MessageDialog dialog = new MessageDialog(shell, "Link Value Failed", null, //$NON-NLS-1$
            "The value could not be linked due to an exception: " + ex.getMessage(), MessageDialog.ERROR, //$NON-NLS-1$
            new String[] { JFaceResources.getString(IDialogLabelKeys.OK_LABEL_KEY) },
            0);

    new ECPDialogExecutor(dialog) {
        @Override
        public void handleResult(int codeResult) {
            // no op
        }
    }.execute();
}

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From source file:org.eclipse.emf.ecp.view.model.internal.preview.e3.views.PreviewView.java

License:Open Source License

/**
 * Loads an xmi into the preview./*from   w w w. j av a2 s  . c  o m*/
 */
private void loadSampleData() {

    if (view == null || view.getRootEClass() == null) {
        return;
    }
    final FileDialog dialog = new FileDialog(parent.getShell(), SWT.OPEN);
    dialog.setFilterExtensions(new String[] { "*.xmi" }); //$NON-NLS-1$
    final String result = dialog.open();
    if (result == null) {
        return;
    }
    final ResourceSet rs = new ResourceSetImpl();
    final AdapterFactoryEditingDomain domain = new AdapterFactoryEditingDomain(
            new ComposedAdapterFactory(new AdapterFactory[] { new CustomReflectiveItemProviderAdapterFactory(),
                    new ComposedAdapterFactory(ComposedAdapterFactory.Descriptor.Registry.INSTANCE) }),
            new BasicCommandStack(), rs);
    rs.eAdapters().add(new AdapterFactoryEditingDomain.EditingDomainProvider(domain));
    final Resource resource = rs.createResource(URI.createFileURI(result));

    try {
        resource.load(null);
    } catch (final IOException ex) {
        // do nothing - exceptions treated below
    }
    if (!resource.getContents().isEmpty()) {
        sampleData = resource.getContents().get(0);
        if (sampleData != null && sampleData.eClass() == view.getRootEClass()) {
            render();
        } else {
            new MessageDialog(parent.getShell(), Messages.PreviewView_WrongInputTypeError, null,
                    String.format(Messages.PreviewView_WrongInputTypeErrorDetails,
                            sampleData.eClass().getName(), view.getRootEClass().getName()),
                    MessageDialog.ERROR, new String[] { Messages.PreviewView_OK }, 0).open();
            sampleData = null;
        }
    } else {
        sampleData = null;
        new MessageDialog(parent.getShell(), Messages.PreviewView_WrongInputFileContentError, null,
                Messages.PreviewView_WrongInputFileContentErrorDetails, MessageDialog.ERROR,
                new String[] { Messages.PreviewView_OK }, 0).open();
    }

}

---

From source file:org.eclipse.emfforms.internal.editor.ui.CreateDialog.java

License:Open Source License

@Override
protected void okPressed() {
    getParentShell().forceFocus();/*  w w w.  j  a  v  a2 s .c o  m*/
    final Diagnostic result = Diagnostician.INSTANCE.validate(newObject);
    if (result.getSeverity() == Diagnostic.OK) {
        super.okPressed();
    } else {
        // Get the error count and create an appropriate Error message:
        final int errorCount = result.getChildren().size();

        final StringBuilder sb = new StringBuilder();

        sb.append(errorCount);
        sb.append(" ");
        sb.append(errorCount == 1 ? "error" : "errors");
        sb.append(" occured while analyzing your inputs. The following errors were found:\r\n");

        int messageCount = 1;
        for (final Diagnostic d : result.getChildren()) {
            sb.append("\r\n");
            sb.append(messageCount++);
            sb.append(". ");
            sb.append(d.getMessage());
        }

        final String errorMessage = sb.toString();

        MessageDialog.open(MessageDialog.ERROR, getParentShell(), "Error", errorMessage, SWT.NONE);
    }
}

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From source file:org.eclipse.gef.examples.ediagram.editor.EDiagramEditor.java

License:Open Source License

public void doSave(IProgressMonitor monitor) {
    ArrayList saveFailed = new ArrayList();
    for (Iterator iter = rsrcSet.getResources().iterator(); iter.hasNext();) {
        Resource rsrc = (Resource) iter.next();
        try {/*  w  w w.  jav a 2 s.  c o m*/
            if (!isReadOnly(rsrc))
                rsrc.save(Collections.EMPTY_MAP);
        } catch (Exception e) {
            EDiagramPlugin.INSTANCE.log(e);
            saveFailed.add(rsrc);
        }
    }
    if (saveFailed.isEmpty())
        getCommandStack().markSaveLocation();
    else {
        String error = "The following resources could not be saved:\n";
        for (Iterator iter = saveFailed.iterator(); iter.hasNext();)
            error += '\n' + ((Resource) iter.next()).getURI().toString();
        error += "\n\nSee the error log for details.";
        MessageDialog dialog = new MessageDialog(getGraphicalControl().getShell(), "Errors Detected", null,
                error, MessageDialog.ERROR, new String[] { "OK" }, 0);
        dialog.open();
    }
}

---

From source file:org.eclipse.gemoc.execution.concurrent.ccsljavaengine.ui.actions.GenerateExtendedCCSLFile.java

License:Open Source License

@Override
protected String getTransformationURI() {
    //use the extension of the model file
    String fileExtension = modelUriString.substring(modelUriString.lastIndexOf('.') + 1,
            modelUriString.length());//from  w ww.ja v a  2  s  .com

    List<ConcurrentLanguageDefinitionExtension> applicableLanguageDefinitions = new ArrayList<ConcurrentLanguageDefinitionExtension>();
    for (ConcurrentLanguageDefinitionExtension lde : ConcurrentLanguageDefinitionExtensionPoint
            .getSpecifications()) {
        // select only applicable languages for the file extension
        if (lde.getFileExtensions().contains(fileExtension)) {
            applicableLanguageDefinitions.add(lde);
        }
    }

    ConcurrentLanguageDefinitionExtension selectedLanguageDefinition = null;
    if (applicableLanguageDefinitions.size() == 0) {
        MessageDialog dialog = new MessageDialog(
                PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "No applicable language found",
                null, "No applicable language found for file extension " + fileExtension + ".",
                MessageDialog.ERROR, new String[0], -1);
        dialog.open();
        return null;
    } else if (applicableLanguageDefinitions.size() == 1) {
        selectedLanguageDefinition = applicableLanguageDefinitions.get(0);
    } else {

        ListDialog dialog = new ListDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell());

        dialog.setContentProvider(new ArrayContentProvider());
        dialog.setTitle("Language selection");
        dialog.setMessage("Which language do you want to use");
        dialog.setLabelProvider(new ArrayLabelProvider());
        List<Object[]> input = new ArrayList<Object[]>();
        for (LanguageDefinitionExtension lde : applicableLanguageDefinitions) {
            input.add(new Object[] { lde.getName(), lde });
        }
        dialog.setInput(input);
        // user pressed cancel
        if (dialog.open() != Window.OK) {
            return null;
        }
        Object[] result = dialog.getResult();
        if (result.length == 0) {
            MessageDialog dialog2 = new MessageDialog(
                    PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), "Please select a language",
                    null, "Please select a language for file extension " + fileExtension + ".",
                    MessageDialog.ERROR, new String[0], -1);
            dialog2.open();
            return null;
        }
        Object[] selected = ((Object[]) result[0]);
        selectedLanguageDefinition = (ConcurrentLanguageDefinitionExtension) selected[1];
    }

    String uri = selectedLanguageDefinition.getQVTOPath();
    if (!uri.startsWith("platform:/plugin"))
        uri = "platform:/plugin" + uri;
    return uri;
}

---

From source file:org.eclipse.gmf.runtime.diagram.ui.render.actions.CopyToImageAction.java

License:Open Source License

/**
 * Displays the dialog and performs <code>OutOfMemoryError</code> checking
 * //from  w ww. ja  va2  s.c  om
 * @param dialog the copy to image dialog
 */
private void runCopyToImageUI(CopyToImageDialog dialog) {
    if (dialog.open() == CopyToImageDialog.CANCEL) {
        return;
    }

    if (!overwriteExisting()) {
        return;
    }

    Trace.trace(DiagramUIRenderPlugin.getInstance(), "Copy Diagram to " + dialog.getDestination().toOSString() //$NON-NLS-1$
            + " as " + dialog.getImageFormat().toString()); //$NON-NLS-1$

    final MultiStatus status = new MultiStatus(DiagramUIRenderPlugin.getPluginId(),
            DiagramUIRenderStatusCodes.OK, DiagramUIRenderMessages.CopyToImageAction_Label, null);

    IRunnableWithProgress runnable = createRunnable(status);

    ProgressMonitorDialog progressMonitorDialog = new ProgressMonitorDialog(
            Display.getCurrent().getActiveShell());
    try {
        progressMonitorDialog.run(false, true, runnable);
    } catch (InvocationTargetException e) {
        Log.warning(DiagramUIRenderPlugin.getInstance(), DiagramUIRenderStatusCodes.IGNORED_EXCEPTION_WARNING,
                e.getTargetException().getMessage(), e.getTargetException());

        if (e.getTargetException() instanceof OutOfMemoryError) {
            if (dialog.exportToHTML()) {
                openErrorDialog(DiagramUIRenderMessages.CopyToImageAction_outOfMemoryMessage);
            } else {
                if (new MessageDialog(dialog.getShell(),
                        DiagramUIRenderMessages.CopyToImageOutOfMemoryDialog_title, null,
                        DiagramUIRenderMessages.CopyToImageOutOfMemoryDialog_message, MessageDialog.ERROR,
                        new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }, 0)
                                .open() == 0) {
                    runCopyToImageUI(dialog);
                }
            }
        } else if (e.getTargetException() instanceof SWTError) {
            /**
             * SWT returns an out of handles error when processing large
             * diagrams
             */
            if (dialog.exportToHTML()) {
                openErrorDialog(DiagramUIRenderMessages.CopyToImageAction_outOfMemoryMessage);
            } else {
                if (new MessageDialog(dialog.getShell(),
                        DiagramUIRenderMessages.CopyToImageOutOfMemoryDialog_title, null,
                        DiagramUIRenderMessages.CopyToImageOutOfMemoryDialog_message, MessageDialog.ERROR,
                        new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL }, 0)
                                .open() == 0) {
                    runCopyToImageUI(dialog);
                }
            }
        } else {
            openErrorDialog(e.getTargetException().getMessage());
        }
        return;
    } catch (InterruptedException e) {
        /* the user pressed cancel */
        Log.warning(DiagramUIRenderPlugin.getInstance(), DiagramUIRenderStatusCodes.IGNORED_EXCEPTION_WARNING,
                e.getMessage(), e);
    }

    if (!status.isOK()) {
        openErrorDialog(status.getChildren()[0].getMessage());
    }
}

---

From source file:org.eclipse.gyrex.admin.ui.internal.widgets.NonBlockingMessageDialogs.java

License:Open Source License

private static String[] getButtonLabels(final int kind) {
    String[] dialogButtonLabels;/* www. j  av  a  2s .  co  m*/
    switch (kind) {
    case MessageDialog.ERROR:
    case MessageDialog.INFORMATION:
    case MessageDialog.WARNING: {
        dialogButtonLabels = new String[] { IDialogConstants.get().OK_LABEL };
        break;
    }
    case MessageDialog.CONFIRM: {
        dialogButtonLabels = new String[] { IDialogConstants.get().OK_LABEL,
                IDialogConstants.get().CANCEL_LABEL };
        break;
    }
    case MessageDialog.QUESTION: {
        dialogButtonLabels = new String[] { IDialogConstants.get().YES_LABEL, IDialogConstants.get().NO_LABEL };
        break;
    }
    case MessageDialog.QUESTION_WITH_CANCEL: {
        dialogButtonLabels = new String[] { IDialogConstants.get().YES_LABEL, IDialogConstants.get().NO_LABEL,
                IDialogConstants.get().CANCEL_LABEL };
        break;
    }
    default: {
        throw new IllegalArgumentException("Illegal value for kind in MessageDialog.open()");
    }
    }
    return dialogButtonLabels;
}

---

From source file:org.eclipse.gyrex.admin.ui.internal.widgets.NonBlockingMessageDialogs.java

License:Open Source License

public static void openError(final Shell parent, final String title, final String message,
        final DialogCallback callback) {
    open(MessageDialog.ERROR, parent, title, message, callback);
}

---

From source file:org.eclipse.jst.j2ee.internal.actions.J2EEDeployAction.java

License:Open Source License

public boolean checkEnabled(Shell shell) {

    try {/*from   w ww . j a va  2 s  .co m*/
        DeployerRegistry reg = DeployerRegistry.instance();

        List components = DeployerRegistry.getSelectedModules(selection.toArray());
        for (int i = 0; i < components.size(); i++) {
            IVirtualComponent component = (IVirtualComponent) components.get(i);
            IProject proj = component.getProject();
            if (proj == null) {
                displayMessageDialog(J2EEUIMessages.getResourceString("DEPLOY_PROJECT_NOT_FOUND"), shell); //$NON-NLS-1$
                return false;
            }

            IRuntime runtime = J2EEProjectUtilities.getServerRuntime(proj);
            if (runtime == null) {
                String message = MessageFormat.format(
                        J2EEUIMessages.getResourceString("DEPLOY_RUNTIME_NOT_FOUND"), //$NON-NLS-1$
                        new Object[] { proj.getName() });
                RuntimeSelectionDialog selectionDialog = new RuntimeSelectionDialog(shell,
                        J2EEUIMessages.getResourceString("DEPLOY_DIALOG_TITLE"), //$NON-NLS-1$
                        null /* default image */, message, MessageDialog.ERROR,
                        new String[] { IDialogConstants.OK_LABEL }, 0, proj);
                selectionDialog.open();
                runtime = J2EEProjectUtilities.getServerRuntime(proj);
                if (runtime == null)
                    return false;
            }
            List visitors = reg.getDeployModuleExtensions(proj, runtime);
            if (visitors.isEmpty()) {
                displayMessageDialog(
                        MessageFormat.format(J2EEUIMessages.getResourceString("DEPLOY_PROJECT_NOT_SUPPORTED"), //$NON-NLS-1$
                                new Object[] { proj.getName() }),
                        shell);
                return false;
            }

        }

        return true;
    } catch (CoreException e) {
        J2EEUIPlugin.logError(e);
    }
    return false;
}

---

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