Examples with Diagnostician org.eclipse.n4js.npmexporter.validation.Diagnostician used on opensource projects

Example 1 with Diagnostician

use of org.eclipse.n4js.npmexporter.validation.Diagnostician in project n4js by eclipse.

the class NpmExportWizard method updateProjectsToExportSelection.

/**
 * @param checked
 *            list of selected projects to export
 * @throws InterruptedException
 * @throws InvocationTargetException
 */
public void updateProjectsToExportSelection(Object[] checked) throws InvocationTargetException, InterruptedException {
    getContainer().run(true, true, new IRunnableWithProgress() {

        @Override
        public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
            try {
                List<IProject> checkedProjects = newArrayList();
                for (Object o : checked) checkedProjects.add((IProject) o);
                List<? extends IN4JSProject> checkedIN4JSProjects = mapToIN4JSProjects(checkedProjects);
                // validate:
                final Diagnostician diag = new Diagnostician();
                List<IN4JSProject> _requiresMerge1 = newArrayList();
                for (IN4JSProject p : checkedIN4JSProjects) {
                    diag.setActiveProject(p);
                    npmExporter.validate(p, diag);
                    if (npmExporter.requiresJsonMerge(p)) {
                        _requiresMerge1.add(p);
                    }
                }
                setRequireJsonMerge(_requiresMerge1);
                Display.getDefault().asyncExec(new Runnable() {

                    @Override
                    public void run() {
                        if (diag.isIssueFree()) {
                            exportPage.setErrorMessage(null);
                            exportPage.setErrorText("");
                        } else {
                            exportPage.setPageComplete(false);
                            exportPage.setErrorMessage("Validation errors for projects: " + Joiner.on(", ").join(diag.projectsWithEntries().stream().map(p -> p.getProjectId()).iterator()));
                            String text = diag.asErrorText();
                            exportPage.setErrorText(text);
                        }
                    }
                });
            } catch (Exception e) {
                throw new InvocationTargetException(e);
            }
        }
    });
}