private void delete() {
RegistryAccesser registryAccesser = new RegistryAccesser(RegistryLoaderWindow.this.engine);
for (RegistrySearchResult i : this.list.getSelectedValues()) {
try {
registryAccesser.deleteOGCEWorkflow(i.getResourceId());
} catch (AiravataAPIInvocationException e) {
e.printStackTrace();
}
}
this.list.removeSelectedRows();