Examples with ListProviderException org.opencastproject.index.service.exception.ListProviderException used on opensource projects

Example 11 with ListProviderException

use of org.opencastproject.index.service.exception.ListProviderException in project opencast by opencast.

the class WorkflowsListProvider method getList.

@Override
public Map<String, String> getList(String listName, ResourceListQuery query, Organization organization) throws ListProviderException {
    Map<String, String> workflowsList = new HashMap<String, String>();
    WorkflowQuery q = new WorkflowQuery();
    if (query != null) {
        if (query.getLimit().isSome())
            q.withCount(query.getLimit().get());
        if (query.getOffset().isSome())
            q.withStartPage(query.getOffset().get());
    }
    WorkflowInstance[] workflowInstances;
    try {
        workflowInstances = workflowService.getWorkflowInstances(q).getItems();
    } catch (WorkflowDatabaseException e) {
        logger.error("Error by querying the workflow instances from the DB: ", e);
        throw new ListProviderException(e.getMessage(), e.getCause());
    }
    for (WorkflowInstance w : workflowInstances) {
        workflowsList.put(Long.toString(w.getId()), w.getTitle() + " - " + w.getMediaPackage().getTitle());
    }
    return workflowsList;
}