DefaultOperationRequestBuilder builder = new DefaultOperationRequestBuilder(ctx.getPrefix());
try {
ctx.getOperationRequestParser().parse(ctx.getCommandArguments(), builder);
ModelNode request = builder.buildRequest();
ModelNode result = client.execute(request);
ctx.printLine(result.toString());
} catch(CommandFormatException e) {
ctx.printLine(e.getLocalizedMessage());
} catch(NoSuchElementException e) {
ctx.printLine("ModelNode request is incomplete: " + e.getMessage());