Examples with Operation org.eclipse.che.api.promises.client.Operation used on opensource projects

Example 76 with Operation

use of org.eclipse.che.api.promises.client.Operation in project che by eclipse.

the class ShowLogPresenter method showLogs.

/**
     * Fetches and displays commit log messages for specified range.
     *
     * @param range
     *         range to be logged
     */
private void showLogs(String range) {
    final Project project = appContext.getRootProject();
    checkState(project != null);
    final Resource[] resources = appContext.getResources();
    checkState(!Arrays.isNullOrEmpty(resources));
    service.showLog(project.getLocation(), toRelative(project, resources), range).then(new Operation<CLIOutputResponse>() {

        @Override
        public void apply(CLIOutputResponse response) throws OperationException {
            printResponse(response.getCommand(), response.getOutput(), null, constants.commandLog());
        }
    }).catchError(new Operation<PromiseError>() {

        @Override
        public void apply(PromiseError error) throws OperationException {
            notificationManager.notify(error.getMessage(), FAIL, FLOAT_MODE);
        }
    });
}

Example 77 with Operation

use of org.eclipse.che.api.promises.client.Operation in project che by eclipse.

the class MergePresenter method mergeClicked.

/**
     * Performs actions when clicking Merge button.
     */
@Override
public void mergeClicked() {
    view.hide();
    final Project project = appContext.getRootProject();
    checkState(project != null);
    final Resource[] resources = appContext.getResources();
    checkState(resources != null && resources.length == 1);
    service.merge(project.getLocation(), resources[0].getLocation(), Path.valueOf(sourceURL)).then(new Operation<CLIOutputResponse>() {

        @Override
        public void apply(CLIOutputResponse response) throws OperationException {
            printResponse(response.getCommand(), response.getOutput(), null, constants.commandMerge());
        }
    }).catchError(new Operation<PromiseError>() {

        @Override
        public void apply(PromiseError error) throws OperationException {
            notificationManager.notify(error.getMessage(), FAIL, FLOAT_MODE);
        }
    });
}

Example 78 with Operation

use of org.eclipse.che.api.promises.client.Operation in project che by eclipse.

the class MergePresenter method merge.

/**
     * Prepares to merging and opens Merge dialog.
     */
public void merge() {
    view.enableMergeButton(false);
    view.sourceCheckBox().setValue(false);
    final Project project = appContext.getRootProject();
    checkState(project != null);
    final Resource[] resources = appContext.getResources();
    checkState(resources != null && resources.length == 1);
    performOperationWithCredentialsRequestIfNeeded(new RemoteSubversionOperation<InfoResponse>() {

        @Override
        public Promise<InfoResponse> perform(Credentials credentials) {
            return service.info(project.getLocation(), toRelative(project, resources[0]).toString(), "HEAD", false, credentials);
        }
    }, null).then(new Operation<InfoResponse>() {

        @Override
        public void apply(InfoResponse response) throws OperationException {
            if (response.getErrorOutput() != null && !response.getErrorOutput().isEmpty()) {
                printErrors(response.getErrorOutput(), constants.commandInfo());
                notificationManager.notify("Unable to execute subversion command", FAIL, FLOAT_MODE);
                return;
            }
            mergeTarget = response.getItems().get(0);
            view.targetTextBox().setValue(mergeTarget.getRelativeURL());
            String repositoryRoot = mergeTarget.getRepositoryRoot();
            service.info(project.getLocation(), repositoryRoot, "HEAD", true).then(new Operation<InfoResponse>() {

                @Override
                public void apply(InfoResponse response) throws OperationException {
                    if (!response.getErrorOutput().isEmpty()) {
                        printErrors(response.getErrorOutput(), constants.commandInfo());
                        notificationManager.notify("Unable to execute subversion command", FAIL, FLOAT_MODE);
                        return;
                    }
                    sourceURL = response.getItems().get(0).getURL();
                    SubversionItemNode subversionTreeNode = new SubversionItemNode(response.getItems().get(0));
                    List<Node> children = new ArrayList<>();
                    if (response.getItems().size() > 1) {
                        for (int i = 1; i < response.getItems().size(); i++) {
                            SubversionItem item = response.getItems().get(i);
                            if (!"file".equals(item.getNodeKind())) {
                                children.add(new SubversionItemNode(item));
                            }
                        }
                    }
                    subversionTreeNode.setChildren(children);
                    view.setRootNode(subversionTreeNode);
                    view.show();
                    validateSourceURL();
                }
            }).catchError(new Operation<PromiseError>() {

                @Override
                public void apply(PromiseError error) throws OperationException {
                    notificationManager.notify(error.getMessage(), FAIL, FLOAT_MODE);
                }
            });
        }
    }).catchError(new Operation<PromiseError>() {

        @Override
        public void apply(PromiseError error) throws OperationException {
            notificationManager.notify(error.getMessage(), FAIL, FLOAT_MODE);
        }
    });
}

Example 79 with Operation

use of org.eclipse.che.api.promises.client.Operation in project che by eclipse.

the class MovePresenter method onMoveClicked.

/** {@inheritDoc} */
@Override
public void onMoveClicked() {
    final Project project = appContext.getRootProject();
    checkState(project != null);
    final Path source = getSource();
    final String comment = view.isURLSelected() ? view.getComment() : null;
    final StatusNotification notification = new StatusNotification(locale.moveNotificationStarted(source.toString()), PROGRESS, FLOAT_MODE);
    notificationManager.notify(notification);
    performOperationWithCredentialsRequestIfNeeded(new RemoteSubversionOperation<CLIOutputResponse>() {

        @Override
        public Promise<CLIOutputResponse> perform(Credentials credentials) {
            notification.setStatus(PROGRESS);
            notification.setTitle(locale.moveNotificationStarted(source.toString()));
            return service.move(project.getLocation(), source, getTarget(), comment, credentials);
        }
    }, notification).then(new Operation<CLIOutputResponse>() {

        @Override
        public void apply(CLIOutputResponse response) throws OperationException {
            notification.setTitle(locale.moveNotificationSuccessful());
            notification.setStatus(SUCCESS);
        }
    }).catchError(new Operation<PromiseError>() {

        @Override
        public void apply(PromiseError arg) throws OperationException {
            notification.setTitle(locale.moveNotificationFailed());
            notification.setStatus(FAIL);
        }
    });
    view.onClose();
}

Example 80 with Operation

use of org.eclipse.che.api.promises.client.Operation in project che by eclipse.

the class PropertyEditorPresenter method obtainExistingPropertiesForPath.

@Override
public void obtainExistingPropertiesForPath() {
    final Project project = appContext.getRootProject();
    checkState(project != null);
    final Resource[] resources = appContext.getResources();
    checkState(!Arrays.isNullOrEmpty(resources));
    checkState(resources.length == 1);
    service.propertyList(project.getLocation(), toRelative(project, resources[0])).then(new Operation<CLIOutputResponse>() {

        @Override
        public void apply(CLIOutputResponse response) throws OperationException {
            List<String> properties = new ArrayList<String>();
            for (String property : response.getOutput()) {
                properties.add(property.trim());
            }
            view.setExistingPropertiesForPath(properties);
        }
    }).catchError(new Operation<PromiseError>() {

        @Override
        public void apply(PromiseError error) throws OperationException {
            notificationManager.notify(notificationManager.notify(error.getMessage(), FAIL, FLOAT_MODE));
        }
    });
}