public Collection<Label> getLabels() {
return cLabels;
}
private void loadCatalog() {
Label labelGit = new Label("git");
labelGit.setId(nextId++);
Label labelJava = new Label("java");
labelJava.setId(nextId++);
Label labelZk = new Label("zk");
labelZk.setId(nextId++);
Label labelHibernate = new Label("hibernate");
labelHibernate.setId(nextId++);
cLabels.add(labelGit);
cLabels.add(labelJava);
cLabels.add(labelZk);
cLabels.add(labelHibernate);