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

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Prototype

int ERROR

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Document

Constant for an error message (value 3).

Usage

From source file:eu.hydrologis.jgrass.ui.actions.h_ebalance.EnergybalanceEditor.java

License:Open Source License

public void widgetSelected(SelectionEvent e) {
    mesgManager.removeAllMessages();/*www .  ja  v a  2 s .c o  m*/

    boolean isError = false;

    Checker ck = new Checker(mesgManager, textsStringsMap, textsMap, dateFormatter);
    /*
     * check the models parameter for time execution
     */
    if (!ck.checkIsDate(Messages.START_DATE_YYYY_MM_DD_HH_MM,
            Messages.THE_DATES_HAVE_TO_BE_IN_THE_FORMAT_YYYY_MM_DD_HH_MM, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkIsDate(Messages.END_DATE_YYYY_MM_DD_HH_MM,
            Messages.THE_DATES_HAVE_TO_BE_IN_THE_FORMAT_YYYY_MM_DD_HH_MM, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkIsInteger(Messages.TIMESTEP_IN_MINUTES,
            Messages.THE_TIMESTEP_HAS_TO_BE_SUPPLIED_AS_INTEGER_IN_MINUTES, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileWritable(Messages.EnergybalanceEditor_OUTPUT_PATH,
            Messages.THERE_IS_NO_OUTPUT_FILE_OR_THE_FILE_YOU_PROVIDED_IS_NOT_VALID, IMessageProvider.ERROR)) {
        isError = true;
    }

    /*
     * Parameters section
     */

    if (!ck.checkString(Messages.EnergybalanceEditor_FIELD_OF_THE_ID,
            Messages.EnergybalanceEditor_THE_MONITORING_POINT_FOR_BASINS_IS_REQUIRED, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkString(Messages.EnergybalanceEditor_FIELD_OF_THE_SOIL_USAGE,
            Messages.EnergybalanceEditor_THE_SOIL_USAGE_WILL_NOT_BE_TAKEN_INTO_ACCOUNT_FOR_GLACIERS,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsDouble(Messages.EnergybalanceEditor_START_SWE,
            Messages.EnergybalanceEditor_STARTING_SWE_FOR_ALL_THE_BASIN_IS_NOT_PROVIDED_USING_THE_INIZIAL_VALUE_OF_SWE_0,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsInteger(Messages.EnergybalanceEditor_VALUE_FOR_GLACIERS,
            Messages.EnergybalanceEditor_THE_ID_OF_GLACIERS_IN_THE_SOIL_USAGE_LAYER_IS_NOT_PROVIDED,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsDouble(Messages.EnergybalanceEditor_AVO,
            Messages.EnergybalanceEditor_NO_INPUT_DATA_FOR_AVO_USING_THE_DEFAULT_OF_0_85,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsDouble(Messages.EnergybalanceEditor_AIRO,
            Messages.EnergybalanceEditor_NO_INPUT_DATA_FOR_AIRO_USING_THE_DEFAULT_OF_0_65,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsDouble(Messages.EnergybalanceEditor_RHO_FOR_GLACIERS,
            Messages.EnergybalanceEditor_NO_INPUT_DATA_FOR_THE_DENSITY_OF_THE_SNOW_ICE_ON_GLACIERS_USING_THE_DEFAULT_VALUE_OF_800_KG_M3,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsDouble(Messages.EnergybalanceEditor_GLACIERS_SWE,
            Messages.EnergybalanceEditor_NO_INPUT_DATA_FOR_MINIMUM_SWE_ON_GLACIERS_USING_THE_DEFAULT_VALUE_OF_5000_MM,
            IMessageProvider.WARNING)) {
    }
    if (!ck.checkIsDouble(Messages.EnergybalanceEditor_SR,
            Messages.EnergybalanceEditor_NO_INPUT_DATA_FOR_IRREDUCIBLE_WATER_SATURATION_ON_GLACIERS_USING_THE_DEFAULT_VALUE_OF_0_01_MM,
            IMessageProvider.WARNING)) {
    }

    /*
     * layers section
     */
    if (!ck.checkString(Messages.EnergybalanceEditor_BASINS_LAYER,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_RAIN_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_TEMPERATURE_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_WIND_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_PRESSURE_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_HUMIDITY_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_ENERGY_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_AREA_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_DT_DAY_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_DT_MONTH_DATA,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }

    /*
     * Savepoint section
     */
    if (!ck.checkFileExists(Messages.EnergybalanceEditor_PATH_TO_SAFEPOINT_TO_READ,
            Messages.EnergybalanceEditor_NO_INITIAL_CONDITIONS_TO_READ, IMessageProvider.WARNING)) {
    }
    if (!ck.checkFileWritable(Messages.EnergybalanceEditor_PATH_TO_SAFEPOINT_TO_WRITE,
            Messages.EnergybalanceEditor_NO_FINAL_CONDITIONS_TO_WRITE, IMessageProvider.WARNING)) {
    }

    /*
     * check if logging
     */
    if (!ck.checkString(Messages.EnergybalanceEditor_DO_MASSBALANCE_LOGGING,
            Messages.EnergybalanceEditor_LOGGING_DATA_WILL_NOT_BE_DISPLAYED_ON_J_GRASS_CONSOLE,
            IMessageProvider.WARNING)) {
    }

    if (isError) {
        return;
    }

    /*
     * if verything went well, the command has to be constructed and
     * launched.
     */

    final String command = createCommand();

    IRunnableWithProgress operation = new IRunnableWithProgress() {

        public void run(IProgressMonitor pm) throws InvocationTargetException, InterruptedException {

            pm.beginTask("h.energybalance", IProgressMonitor.UNKNOWN); //$NON-NLS-1$
            ConsoleCommandExecutor cCE = new ConsoleCommandExecutor();
            cCE.execute("h.energybalance", command, null, null, //$NON-NLS-1$
                    ConsoleCommandExecutor.OUTPUTTYPE_BTCONSOLE, null, null);
            pm.done();
        }
    };
    PlatformGIS.runInProgressDialog("h.energybalance", true, operation, true); //$NON-NLS-1$

}

---

From source file:eu.hydrologis.jgrass.ui.actions.h_sgeo.SaintgeoEditor.java

License:Open Source License

public void widgetSelected(SelectionEvent e) {
    mesgManager.removeAllMessages();//from   w  ww . ja v a 2s  .  co m

    boolean isError = false;

    Checker ck = new Checker(mesgManager, textsStringsMap, textsMap, dateFormatter);
    /*
     * check the models parameter for time execution
     */
    if (!ck.checkIsDate(Messages.START_DATE_YYYY_MM_DD_HH_MM,
            Messages.THE_DATES_HAVE_TO_BE_IN_THE_FORMAT_YYYY_MM_DD_HH_MM, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkIsDate(Messages.END_DATE_YYYY_MM_DD_HH_MM,
            Messages.THE_DATES_HAVE_TO_BE_IN_THE_FORMAT_YYYY_MM_DD_HH_MM, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkIsInteger(Messages.TIMESTEP_IN_MINUTES,
            Messages.THE_TIMESTEP_HAS_TO_BE_SUPPLIED_AS_INTEGER_IN_MINUTES, IMessageProvider.ERROR)) {
        isError = true;
    }

    if (!ck.checkFileWritable(Messages.SaintgeoEditor_FULL_MODEL_OUTPUT,
            Messages.THERE_IS_NO_OUTPUT_FILE_OR_THE_FILE_YOU_PROVIDED_IS_NOT_VALID, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileWritable(Messages.SaintgeoEditor_LEVEL_MODEL_OUTPUT,
            Messages.THERE_IS_NO_OUTPUT_FILE_OR_THE_FILE_YOU_PROVIDED_IS_NOT_VALID, IMessageProvider.ERROR)) {
        isError = true;
    }

    /*
     * input section
     */
    if (!ck.checkFileExists(Messages.SaintgeoEditor_INPUT_HEAD_DISCHARGE,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.SaintgeoEditor_INPUT_ARTIFICIAL_FLOW,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.WARNING)) {
    }
    if (!ck.checkFileExists(Messages.SaintgeoEditor_INPUT_CONFLUENCE_FLOW,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.WARNING)) {
    }
    if (!ck.checkFileExists(Messages.SaintgeoEditor_INPUT_SECTIONS_FILE,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.ERROR)) {
        isError = true;
    }
    if (!ck.checkFileExists(Messages.SaintgeoEditor_INPUT_DOWNSTREAM_LEVEL,
            Messages.THE_SUPPLIED_PARAMETER_IS_NOT_AN_EXISTING_FILE, IMessageProvider.WARNING)) {
    }

    if (isError) {
        return;
    }

    /*
     * if verything went well, the command has to be constructed and
     * launched.
     */

    final String command = createCommand();

    IRunnableWithProgress operation = new IRunnableWithProgress() {

        public void run(IProgressMonitor pm) throws InvocationTargetException, InterruptedException {

            pm.beginTask("h.saintgeo", IProgressMonitor.UNKNOWN); //$NON-NLS-1$
            ConsoleCommandExecutor cCE = new ConsoleCommandExecutor();
            cCE.execute("h.saintgeo", command, null, null, //$NON-NLS-1$
                    ConsoleCommandExecutor.OUTPUTTYPE_BTCONSOLE, null, null);
            pm.done();
        }
    };
    PlatformGIS.runInProgressDialog("h.saintgeo", true, operation, true); //$NON-NLS-1$

}

---

From source file:eu.skillpro.ams.pscm.connector.amlservice.ui.dialogs.DeleteAMLDialog.java

License:Open Source License

private void createFileNameComposite(Composite container) {
    Composite top = new Composite(container, SWT.NONE);
    top.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).hint(SWT.DEFAULT, SWT.DEFAULT).create());
    top.setLayout(GridLayoutFactory.fillDefaults().margins(5, 5).equalWidth(false).numColumns(4).create());

    Label lbtFirstName = new Label(top, SWT.NONE);
    lbtFirstName.setText("File name:");
    lbtFirstName.setLayoutData(GridDataFactory.swtDefaults().create());

    fileNameText = new Text(top, SWT.BORDER);
    fileNameText/*from w  w w .j a v  a 2  s.  co m*/
            .setLayoutData(GridDataFactory.swtDefaults().align(SWT.FILL, SWT.FILL).grab(true, false).create());
    fileNameText.setText("%");

    Button button = new Button(top, SWT.PUSH);
    button.setLayoutData(GridDataFactory.swtDefaults().create());
    button.setText("Choose");
    button.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            try {
                AMLProject[] fileList = getFileList();
                viewer.setInput(fileList);
                countLabel.setText(FILE_COUNT + fileList.length);
                countLabel.getParent().layout();
            } catch (RemoteException e1) {
                setMessage("Couldn't obtain file list. Please check credentials! See log for more details.",
                        IMessageProvider.ERROR); // TODO log!
                e1.printStackTrace();
            }
            viewer.refresh();
        }
    });
}

---

From source file:fr.imag.adele.cadse.si.workspace.uiplatform.swt.SWTUIPlatform.java

License:Apache License

public void setMessage(String newMessage, int newType) {
    if (_pageSite != null) {
        IStatusLineManager statusLine = _pageSite.getActionBars().getStatusLineManager();
        if (statusLine != null) {
            Image newImage = null;
            if (newMessage != null) {
                switch (newType) {
                case IMessageProvider.NONE:
                    break;
                case IMessageProvider.INFORMATION:
                    newImage = JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_INFO);
                    break;
                case IMessageProvider.WARNING:
                    newImage = JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_WARNING);
                    break;
                case IMessageProvider.ERROR:
                    newImage = JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_ERROR);
                    break;
                }/* ww w.jav  a 2  s  . co  m*/
                if (newType == UIPlatform.ERROR) {
                    statusLine.setErrorMessage(newImage, newMessage);

                } else {
                    statusLine.setMessage(newImage, newMessage);
                }
            } else {
                statusLine.setErrorMessage(null);
                statusLine.setMessage(null);
            }
        }
    } else if (dialog != null) {
        if (newMessage != null) {
            if (newType == UIPlatform.ERROR) {
                dialog.setErrorMessage(newMessage);
                IWizardPage page = dialog.getCurrentPage();
                if (page instanceof WizardPage)
                    ((WizardPage) page).setPageComplete(false);
            } else {
                dialog.setMessage(newMessage, newType);
                IWizardPage page = dialog.getCurrentPage();
                if (page instanceof WizardPage)
                    ((WizardPage) page).setPageComplete(true);
            }
        } else {
            dialog.setErrorMessage(null);
            dialog.setMessage(null);

            IWizardPage page = dialog.getCurrentPage();
            if (page instanceof WizardPage)
                ((WizardPage) page).setPageComplete(true);

        }
    }
}

---

From source file:fr.univnantes.termsuite.ui.dialogs.ConfigureTaggerDialog.java

private void refreshValidState() {
    String validString = TaggerUtil.isValidInstallDir(this.taggerConfig);
    boolean isValid = validString == null;
    if (getButton(IDialogConstants.OK_ID) != null)
        getButton(IDialogConstants.OK_ID).setEnabled(isValid);
    setMessage(isValid ? "Ok" : validString, isValid ? IMessageProvider.NONE : IMessageProvider.ERROR);
    languageViewer.getControl().setVisible(isValid);
    languageLabel.setVisible(isValid);//from  w w  w .  ja v  a 2s . c  om
}

---

From source file:gov.redhawk.ide.dcd.ui.wizard.ScaNodeProjectPropertiesWizardPage.java

License:Open Source License

@Override
protected boolean validatePage() {
    boolean retVal = super.validatePage();

    if (retVal && (this.domainCombo.getText().trim().length() == 0)) {
        setMessage("Enter domain name.", IMessageProvider.ERROR);
        retVal = false;//from   www  .  j a  v  a  2  s  . c  om
    }

    return retVal;
}

---

From source file:gov.redhawk.ide.idl.ui.wizard.ScaIDLProjectPropertiesWizardPage.java

License:Open Source License

@Override
protected boolean validatePage() {
    ProjectNameValidator nameValidator = new ProjectNameValidator();

    if (!super.validatePage()) {
        return false;
    }//ww w . j  av a2  s .c om
    if (this.moduleNameText.getText().length() == 0) {
        setMessage("Must enter a module name.", IMessageProvider.ERROR);
        return false;
    }
    if (this.versionText.getText().length() == 0) {
        setMessage("Must enter a version.", IMessageProvider.ERROR);
        return false;
    }

    IStatus status = nameValidator.validate(getProjectName());
    if (!status.isOK()) {
        setMessage(status.getMessage());
        return false;
    }

    return true;
}

---

From source file:gov.redhawk.ide.ui.wizard.ScaProjectPropertiesWizardPage.java

License:Open Source License

protected void setMessage(final IStatus status) {
    int severity = 0;
    switch (status.getSeverity()) {
    case IStatus.WARNING:
        severity = IMessageProvider.WARNING;
        break;/*from   w  w w  .j  a  v  a2 s .  co  m*/
    case IStatus.ERROR:
        severity = IMessageProvider.ERROR;
        break;
    case IStatus.INFO:
        severity = IMessageProvider.INFORMATION;
        break;
    default:
        break;
    }
    setMessage(status.getMessage(), severity);
}

---

From source file:gov.redhawk.sca.internal.ui.wizards.WaveformSelectionWizardPage.java

License:Open Source License

@Override
public void createControl(final Composite parent) {
    setupDialogSettings();/*from   w  w w. j av a2 s .c  o  m*/

    GridData gd;
    // create the top level composite for the dialog area
    final Composite composite = new Composite(parent, SWT.NONE);
    setControl(composite);

    final GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    layout.makeColumnsEqualWidth = false;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    layout.verticalSpacing = 5; // SUPPRESS CHECKSTYLE MagicNumber
    layout.horizontalSpacing = 5; // SUPPRESS CHECKSTYLE MagicNumber
    composite.setLayout(layout);
    composite.setLayoutData(new GridData(GridData.FILL_BOTH));
    composite.setFont(parent.getFont());
    // Build the separator line
    final Label titleBarSeparator = new Label(composite, SWT.HORIZONTAL | SWT.SEPARATOR);
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    titleBarSeparator.setLayoutData(gd);

    this.waveformSelectionList = new FormFilteredTree(composite, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER,
            new PatternFilter());
    gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd.horizontalSpan = 2;
    this.waveformSelectionList.setLayoutData(gd);

    this.contentProvider = new InstallApplicationContentProvider();
    this.contentProvider.addContentCompletionListener(new JobChangeAdapter() {

        @Override
        public void done(final IJobChangeEvent event) {
            String waveformId = WaveformSelectionWizardPage.this.sadSelection;
            if (waveformId == null) {
                waveformId = WaveformSelectionWizardPage.this.waveformSelectionPageSettings
                        .get(WaveformSelectionWizardPage.WAVEFORM_ID);
            }
            final String id = waveformId;
            if (!getControl().isDisposed()) {
                getControl().getDisplay().asyncExec(new Runnable() {

                    @Override
                    public void run() {
                        final IStatus loadStatus = WaveformSelectionWizardPage.this.contentProvider
                                .getLoadStatus();
                        if (loadStatus != null && !loadStatus.isOK()) {
                            int severity = 0;
                            if (loadStatus.getSeverity() == IStatus.WARNING) {
                                severity = IMessageProvider.WARNING;
                            } else if (loadStatus.getSeverity() == IStatus.ERROR) {
                                severity = IMessageProvider.ERROR;
                            }
                            ScaUiPlugin.getDefault().getLog().log(loadStatus);
                            setMessage("Problems occurred while scanning for waveforms.\nSee log for details.",
                                    severity);
                        }
                        restorePreviousWaveformSelection(id);
                    }

                });
            }
        }
    });
    this.waveformSelectionList.getViewer().setContentProvider(this.contentProvider);
    this.waveformSelectionList.getViewer()
            .setLabelProvider(new AdapterFactoryLabelProvider(new WizardSadItemProviderAdapterFactory()));
    this.waveformSelectionList.getViewer().addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(final DoubleClickEvent event) {
            if (getWizard().canFinish()) {
                if (getWizard().performFinish()) {
                    getWizard().getContainer().getShell().dispose();
                }
            }
        }
    });

    this.waveformSelectionList.getViewer().setComparator(new ViewerComparator() {
        private Comparator<String> viewerComparator;

        @Override
        protected Comparator<String> getComparator() {
            if (this.viewerComparator == null) {
                this.viewerComparator = new Comparator<String>() {
                    @Override
                    public int compare(final String s1, final String s2) {
                        return s1.compareToIgnoreCase(s2);
                    }
                };
            }
            return this.viewerComparator;
        }
    });

    this.waveformSelectionList.getViewer().setInput(this.domMgr);

    final Label label = new Label(composite, SWT.NONE);
    label.setText("Waveform Name:");
    gd = new GridData(SWT.LEFT, SWT.CENTER, false, false);
    label.setLayoutData(gd);
    final Text waveformNameTextBox = new Text(composite, SWT.BORDER);
    gd = new GridData(SWT.FILL, SWT.CENTER, true, false);
    waveformNameTextBox.setLayoutData(gd);

    waveformNameTextBox.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(final ModifyEvent e) {
            WaveformSelectionWizardPage.this.defaultNameChanged = true;
            WaveformSelectionWizardPage.this.waveformName = waveformNameTextBox.getText();
            updateFinished();
        }

    });

    this.startWaveform = new Button(composite, SWT.CHECK);
    this.startWaveform.setText("Start the Waveform after launching");
    this.startWaveform.setLayoutData(GridDataFactory.fillDefaults().span(2, 1).grab(false, false).create());
    restoreShouldAutoStartWaveform();

    this.startWaveform.addSelectionListener(new SelectionListener() {

        @Override
        public void widgetSelected(final SelectionEvent e) {
            WaveformSelectionWizardPage.this.autoStart = WaveformSelectionWizardPage.this.startWaveform
                    .getSelection();
        }

        @Override
        public void widgetDefaultSelected(final SelectionEvent e) {
            // PASS
        }
    });

    this.waveformSelectionList.getViewer().addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(final SelectionChangedEvent event) {
            final Object selected = ((StructuredSelection) event.getSelection()).getFirstElement();
            if (selected instanceof SoftwareAssembly) {
                if (WaveformSelectionWizardPage.this.sad == selected) {
                    return;
                }
                WaveformSelectionWizardPage.this.sad = (SoftwareAssembly) selected;

                if (WaveformSelectionWizardPage.this.getWizard() instanceof BasicLaunchWaveformWizard) {
                    ((BasicLaunchWaveformWizard) WaveformSelectionWizardPage.this.getWizard())
                            .reinitalizePages();
                }

                if (WaveformSelectionWizardPage.this.defaultNameChanged) {
                    // PASS since user had explicitly set the Waveform name
                } else if (WaveformSelectionWizardPage.this.sad == null) {
                    waveformNameTextBox.setText("");
                    WaveformSelectionWizardPage.this.defaultNameChanged = false;
                } else {
                    final SimpleDateFormat dateFormat = new SimpleDateFormat("DDD_HHmmssSSS");
                    final String initialValue = WaveformSelectionWizardPage.this.sad.getName() + "_"
                            + dateFormat.format(new Date());
                    waveformNameTextBox.setText(initialValue);
                    WaveformSelectionWizardPage.this.defaultNameChanged = false;
                }
            }
            updateFinished();
        }

    });

    this.setPageComplete(false);
}

---

From source file:gov.redhawk.statistics.ui.internal.SettingsDialog.java

License:Open Source License

private boolean isValidInput() {
    try {/*from  ww w  .  j  a v  a2s . co  m*/
        if (Integer.parseInt(barText.getText()) < 1) {
            setMessage("Please enter a positive integer.", IMessageProvider.ERROR);
            return false;
        }
    } catch (NumberFormatException e) {
        setMessage("Please enter a positive integer.", IMessageProvider.ERROR);
        return false;
    }
    setMessage("Please set the number of bars " + ((numDims > 1) ? "and select dimension(s) " : "")
            + "to be shown.", IMessageProvider.NONE);
    return true;
}

---

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