Examples with Status org.eclipse.che.ide.ext.git.client.compare.FileStatus.Status used on opensource projects

Example 1 with Status

use of org.eclipse.che.ide.ext.git.client.compare.FileStatus.Status in project che by eclipse.

the class CompareWithLatestAction method actionPerformed.

/** {@inheritDoc} */
@Override
public void actionPerformed(ActionEvent e) {
    final Project project = appContext.getRootProject();
    final Resource resource = appContext.getResource();
    checkState(project != null, "Null project occurred");
    checkState(project.getLocation().isPrefixOf(resource.getLocation()), "Given selected item is not descendant of given project");
    final String selectedItemPath = resource.getLocation().removeFirstSegments(project.getLocation().segmentCount()).removeTrailingSeparator().toString();
    service.diff(appContext.getDevMachine(), project.getLocation(), selectedItemPath.isEmpty() ? null : singletonList(selectedItemPath), NAME_STATUS, false, 0, REVISION, false).then(new Operation<String>() {

        @Override
        public void apply(String diff) throws OperationException {
            if (diff.isEmpty()) {
                dialogFactory.createMessageDialog(locale.compareMessageIdenticalContentTitle(), locale.compareMessageIdenticalContentText(), null).show();
            } else {
                final String[] changedFiles = diff.split("\n");
                if (changedFiles.length == 1) {
                    project.getFile(changedFiles[0].substring(2)).then(new Operation<Optional<File>>() {

                        @Override
                        public void apply(Optional<File> file) throws OperationException {
                            if (file.isPresent()) {
                                comparePresenter.showCompareWithLatest(file.get(), defineStatus(changedFiles[0].substring(0, 1)), REVISION);
                            }
                        }
                    });
                } else {
                    Map<String, Status> items = new HashMap<>();
                    for (String item : changedFiles) {
                        items.put(item.substring(2, item.length()), defineStatus(item.substring(0, 1)));
                    }
                    changedListPresenter.show(items, REVISION, null, project);
                }
            }
        }
    }).catchError(new Operation<PromiseError>() {

        @Override
        public void apply(PromiseError arg) throws OperationException {
            notificationManager.notify(locale.diffFailed(), FAIL, NOT_EMERGE_MODE);
        }
    });
}