Examples with ExecutionException org.eclipse.core.commands.ExecutionException used on opensource projects

Example 46 with ExecutionException

use of org.eclipse.core.commands.ExecutionException in project sling by apache.

the class ConvertToContentProjectHandler method execute.

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    ISelection selection = HandlerUtil.getCurrentSelection(event);
    if (selection instanceof IStructuredSelection) {
        final IProject project = (IProject) ((IStructuredSelection) selection).getFirstElement();
        ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(getDisplay().getActiveShell(), new WorkbenchLabelProvider(), new BaseWorkbenchContentProvider());
        dialog.setMessage("Select content sync root location (containing the jcr root)");
        dialog.setTitle("Content Sync Root");
        IContainer initialContainer = ProjectHelper.getInferredContentProjectContentRoot(project);
        if (initialContainer != null) {
            dialog.setInitialElementSelections(Arrays.asList(initialContainer));
        }
        dialog.addFilter(new ViewerFilter() {

            @Override
            public boolean select(Viewer viewer, Object parentElement, Object element) {
                if (element instanceof IProject) {
                    return ((IProject) element).equals(project);
                }
                // display folders only
                return element instanceof IContainer;
            }
        });
        dialog.setInput(new IWorkbenchAdapter() {

            @Override
            public Object getParent(Object o) {
                return null;
            }

            @Override
            public String getLabel(Object o) {
                return null;
            }

            @Override
            public ImageDescriptor getImageDescriptor(Object object) {
                return null;
            }

            @Override
            public Object[] getChildren(Object o) {
                return new Object[] { project };
            }
        });
        // this is the root element
        dialog.setAllowMultiple(false);
        dialog.setValidator(new ISelectionStatusValidator() {

            @Override
            public IStatus validate(Object[] selection) {
                if (selection.length > 0) {
                    final Object item = selection[0];
                    if (item instanceof IContainer) {
                        IContainer selectedContainer = (IContainer) item;
                        String errorMsg = ProjectHelper.validateContentPackageStructure(selectedContainer);
                        if (errorMsg != null) {
                            return new Status(IStatus.ERROR, Activator.PLUGIN_ID, errorMsg);
                        } else {
                            return new Status(IStatus.OK, Activator.PLUGIN_ID, "");
                        }
                    }
                }
                return new Status(IStatus.ERROR, Activator.PLUGIN_ID, "");
            }
        });
        if (dialog.open() == ContainerSelectionDialog.OK) {
            Object[] result = dialog.getResult();
            if (result != null && result.length > 0) {
                final IContainer container = (IContainer) result[0];
                IRunnableWithProgress r = new IRunnableWithProgress() {

                    @Override
                    public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                        try {
                            IResource jcrRoot = container.findMember("jcr_root");
                            if (jcrRoot == null || !(jcrRoot instanceof IFolder)) {
                                MessageDialog.openError(getDisplay().getActiveShell(), "Could not convert project", "jcr_root not found under " + container + " (or not a Folder)");
                                return;
                            }
                            ConfigurationHelper.convertToContentPackageProject(project, monitor, jcrRoot.getProjectRelativePath());
                        } catch (CoreException e) {
                            Activator.getDefault().getPluginLogger().warn("Could not convert project", e);
                            MessageDialog.openError(getDisplay().getActiveShell(), "Could not convert project", e.getMessage());
                        }
                    }
                };
                try {
                    PlatformUI.getWorkbench().getProgressService().busyCursorWhile(r);
                } catch (Exception e) {
                    Activator.getDefault().getPluginLogger().warn("Could not convert project", e);
                    MessageDialog.openError(getDisplay().getActiveShell(), "Could not convert project", e.getMessage());
                }
            }
        }
    }
    return null;
}

Example 47 with ExecutionException

use of org.eclipse.core.commands.ExecutionException in project sling by apache.

the class ConvertToBundleProjectHandler method execute.

@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
    ISelection selection = HandlerUtil.getCurrentSelection(event);
    if (selection instanceof IStructuredSelection) {
        List<IProject> applicableProjects = new LinkedList<>();
        IProject[] allProjects = ResourcesPlugin.getWorkspace().getRoot().getProjects();
        for (IProject p : allProjects) {
            if (p.isOpen() && ProjectHelper.isPotentialBundleProject(p)) {
                applicableProjects.add(p);
            }
        }
        Object[] elems = ((IStructuredSelection) selection).toArray();
        List<IProject> initialSelection = new ArrayList<>(elems.length);
        for (Object elem : elems) {
            IProject project = null;
            if (elem instanceof IFile) {
                IFile file = (IFile) elem;
                project = file.getProject();
            } else if (elem instanceof IProject) {
                project = (IProject) elem;
            } else if (elem instanceof IJavaProject) {
                project = ((IJavaProject) elem).getProject();
            }
            if (project != null)
                initialSelection.add(project);
        }
        ConvertProjectsWizard wizard = new ConvertProjectsWizard(applicableProjects, initialSelection, "Convert to Bundle Project(s)", "Select project(s) to convert to Bundle project(s)\n" + "List contains open Java projects that are not yet bundle or content projects.");
        final Display display = getDisplay();
        final WizardDialog dialog = new WizardDialog(display.getActiveShell(), wizard);
        BusyIndicator.showWhile(display, new Runnable() {

            public void run() {
                dialog.open();
            }
        });
        if (dialog.getReturnCode() != WizardDialog.OK) {
            // user did not click OK
            return null;
        }
        final List<IProject> selectedProjects = wizard.getSelectedProjects();
        if (selectedProjects == null || selectedProjects.size() == 0) {
            // no project was selected
            return null;
        }
        IRunnableWithProgress r = new IRunnableWithProgress() {

            @Override
            public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                try {
                    for (IProject project : selectedProjects) {
                        ConfigurationHelper.convertToBundleProject(project);
                    }
                } catch (CoreException e) {
                    e.printStackTrace();
                    MessageDialog.openError(getDisplay().getActiveShell(), "Could not convert project", e.getMessage());
                }
            }
        };
        try {
            PlatformUI.getWorkbench().getProgressService().busyCursorWhile(r);
        } catch (Exception e) {
            e.printStackTrace();
            MessageDialog.openError(getDisplay().getActiveShell(), "Could not convert project", e.getMessage());
        }
    }
    return null;
}