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

Example 31 with IStatus

use of org.eclipse.core.runtime.IStatus in project generator by mybatis.

the class RunGeneratorAction method handleException.

private void handleException(Exception exception, Shell shell) {
    IStatus status;
    Throwable exceptionToHandle;
    if (exception instanceof InvocationTargetException) {
        exceptionToHandle = ((InvocationTargetException) exception).getCause();
    } else {
        exceptionToHandle = exception;
    }
    if (exceptionToHandle instanceof InterruptedException) {
        status = new Status(IStatus.CANCEL, Activator.PLUGIN_ID, IStatus.CANCEL, "Cancelled by User", exceptionToHandle);
    } else if (exceptionToHandle instanceof CoreException) {
        status = ((CoreException) exceptionToHandle).getStatus();
    } else {
        String message = "Unexpected error while running MyBatis Generator.";
        status = new Status(IStatus.ERROR, Activator.PLUGIN_ID, IStatus.ERROR, message, exceptionToHandle);
        Activator.getDefault().getLog().log(status);
    }
    ErrorDialog.openError(shell, "MyBatis Generator", "Generation Failed", status, IStatus.ERROR | IStatus.CANCEL);
}

Example 32 with IStatus

use of org.eclipse.core.runtime.IStatus in project che by eclipse.

the class Resources method makeCommittable.

/**
	 * Makes the given resources committable. Committable means that all
	 * resources are writeable and that the content of the resources hasn't
	 * changed by calling <code>validateEdit</code> for a given file on
	 * <tt>IWorkspace</tt>.
	 *
	 * @param resources the resources to be checked
	 * @param context the context passed to <code>validateEdit</code>
	 * @return IStatus status describing the method's result. If <code>status.
	 * isOK()</code> returns <code>true</code> then the add resources are
	 * committable
	 *
	 * @see org.eclipse.core.resources.IWorkspace#validateEdit(org.eclipse.core.resources.IFile[], Object)
	 */
public static IStatus makeCommittable(IResource[] resources, Object context) {
    List<IResource> readOnlyFiles = new ArrayList<IResource>();
    for (int i = 0; i < resources.length; i++) {
        IResource resource = resources[i];
        if (resource.getType() == IResource.FILE && isReadOnly(resource))
            readOnlyFiles.add(resource);
    }
    if (readOnlyFiles.size() == 0)
        return Status.OK_STATUS;
    Map<IFile, Long> oldTimeStamps = createModificationStampMap(readOnlyFiles);
    IStatus status = ResourcesPlugin.getWorkspace().validateEdit(readOnlyFiles.toArray(new IFile[readOnlyFiles.size()]), context);
    if (!status.isOK())
        return status;
    IStatus modified = null;
    Map<IFile, Long> newTimeStamps = createModificationStampMap(readOnlyFiles);
    for (Iterator<IFile> iter = oldTimeStamps.keySet().iterator(); iter.hasNext(); ) {
        IFile file = iter.next();
        if (!oldTimeStamps.get(file).equals(newTimeStamps.get(file)))
            modified = addModified(modified, file);
    }
    if (modified != null)
        return modified;
    return Status.OK_STATUS;
}

Example 33 with IStatus

use of org.eclipse.core.runtime.IStatus in project che by eclipse.

the class Resources method makeCommittable.

/**
	 * Makes the given resources committable. Committable means that all
	 * resources are writeable and that the content of the resources hasn't
	 * changed by calling <code>validateEdit</code> for a given file on
	 * <tt>IWorkspace</tt>.
	 *
	 * @param resources the resources to be checked
	 * @param context the context passed to <code>validateEdit</code>
	 * @return IStatus status describing the method's result. If <code>status.
	 * isOK()</code> returns <code>true</code> then the add resources are
	 * committable
	 *
	 * @see org.eclipse.core.resources.IWorkspace#validateEdit(org.eclipse.core.resources.IFile[], java.lang.Object)
	 */
public static IStatus makeCommittable(IResource[] resources, Object context) {
    List readOnlyFiles = new ArrayList();
    for (int i = 0; i < resources.length; i++) {
        IResource resource = resources[i];
        if (resource.getType() == IResource.FILE && isReadOnly(resource))
            readOnlyFiles.add(resource);
    }
    if (readOnlyFiles.size() == 0)
        return Status.OK_STATUS;
    Map oldTimeStamps = createModificationStampMap(readOnlyFiles);
    IStatus status = ResourcesPlugin.getWorkspace().validateEdit((IFile[]) readOnlyFiles.toArray(new IFile[readOnlyFiles.size()]), context);
    if (!status.isOK())
        return status;
    IStatus modified = null;
    Map newTimeStamps = createModificationStampMap(readOnlyFiles);
    for (Iterator iter = oldTimeStamps.entrySet().iterator(); iter.hasNext(); ) {
        Map.Entry entry = (Entry) iter.next();
        if (!entry.getValue().equals(newTimeStamps.get(entry.getKey())))
            modified = addModified(modified, (IFile) entry.getKey());
    }
    if (modified != null)
        return modified;
    return Status.OK_STATUS;
}

Example 34 with IStatus

use of org.eclipse.core.runtime.IStatus in project che by eclipse.

the class ResourceChangeChecker method createFrom.

private static RefactoringStatus createFrom(IStatus status) {
    if (status.isOK())
        return new RefactoringStatus();
    if (!status.isMultiStatus()) {
        switch(status.getSeverity()) {
            case IStatus.OK:
                return new RefactoringStatus();
            case IStatus.INFO:
                return RefactoringStatus.createInfoStatus(status.getMessage());
            case IStatus.WARNING:
                return RefactoringStatus.createWarningStatus(status.getMessage());
            case IStatus.ERROR:
                return RefactoringStatus.createErrorStatus(status.getMessage());
            case IStatus.CANCEL:
                return RefactoringStatus.createFatalErrorStatus(status.getMessage());
            default:
                return RefactoringStatus.createFatalErrorStatus(status.getMessage());
        }
    } else {
        IStatus[] children = status.getChildren();
        RefactoringStatus result = new RefactoringStatus();
        for (int i = 0; i < children.length; i++) {
            result.merge(createFrom(children[i]));
        }
        return result;
    }
}

Example 35 with IStatus

use of org.eclipse.core.runtime.IStatus in project che by eclipse.

the class ValidateEditChecker method check.

/**
	 * {@inheritDoc}
	 */
public RefactoringStatus check(IProgressMonitor monitor) throws CoreException {
    IResource[] resources = (IResource[]) fFiles.toArray(new IResource[fFiles.size()]);
    RefactoringStatus result = new RefactoringStatus();
    IStatus status = Resources.checkInSync(resources);
    if (!status.isOK())
        result.merge(RefactoringStatus.create(status));
    status = Resources.makeCommittable(resources, fContext);
    if (!status.isOK()) {
        result.merge(RefactoringStatus.create(status));
        if (!result.hasFatalError()) {
            result.addFatalError(RefactoringCoreMessages.ValidateEditChecker_failed);
        }
    }
    return result;
}