Examples with QueryParser org.opennms.newts.api.search.query.QueryParser used on opensource projects

Example 1 with QueryParser

use of org.opennms.newts.api.search.query.QueryParser in project newts by OpenNMS.

the class SearchResource method search.

@GET
@Timed
public Collection<SearchResultDTO> search(@QueryParam("q") Optional<String> query, @QueryParam("context") Optional<String> contextId) {
    checkArgument(query.isPresent(), "missing required query parameter (q=<argument>)");
    QueryParser qp = new QueryParser();
    Query parsedQuery;
    try {
        parsedQuery = qp.parse(query.get());
    } catch (ParseException e) {
        throw new WebApplicationException(e, Response.status(Status.BAD_REQUEST).entity("Invalid query " + query.get()).build());
    }
    Context context = contextId.isPresent() ? new Context(contextId.get()) : Context.DEFAULT_CONTEXT;
    return Transform.searchResultDTOs(m_searcher.search(context, parsedQuery));
}