Method query

basex-core/src/main/java/org/basex/core/Sandbox.java:91–101

Runs a query and returns exceptions into assertion errors. @param query query to be evaluated @return string result

(final String query)

   * @return string result
   */
  protected static String query(final String query) {
    try {
      return eval(query);
    } catch(final JobException ex) {
      Util.debug(ex);
      return "";
    } catch(final QueryException | IOException ex) {
      Util.stack(ex);
      return fail("Query failed:\n" + query, ex);
    }
  }

  /**
   * Checks if a query yields the specified string.