Examples with ListIndexFunction org.apache.geode.management.internal.cli.functions.ListIndexFunction used on opensource projects

Example 1 with ListIndexFunction

use of org.apache.geode.management.internal.cli.functions.ListIndexFunction in project geode by apache.

the class IndexCommands method getIndexListing.

@SuppressWarnings("unchecked")
protected List<IndexDetails> getIndexListing() {
    final Execution functionExecutor = getMembersFunctionExecutor(getMembers(getCache()));
    if (functionExecutor instanceof AbstractExecution) {
        ((AbstractExecution) functionExecutor).setIgnoreDepartedMembers(true);
    }
    final ResultCollector<?, ?> resultsCollector = functionExecutor.execute(new ListIndexFunction());
    final List<?> results = (List<?>) resultsCollector.getResult();
    final List<IndexDetails> indexDetailsList = new ArrayList<IndexDetails>(results.size());
    for (Object result : results) {
        if (result instanceof Set) {
            // ignore FunctionInvocationTargetExceptions and other Exceptions
            indexDetailsList.addAll((Set<IndexDetails>) result);
        }
    }
    Collections.sort(indexDetailsList);
    return indexDetailsList;
}