OPENDJ-2772 Code cleanup

Gaetan Boismal

08.59.2016 88496c3a54b4c6e969cb0dce5cf67e5da6846740

 opendj-ldap-toolkit/src/main/java/com/forgerock/opendj/ldap/tools/ModRate.java

@@ -150,9 +150,10 @@
    private int run(final String[] args) {
        // Creates the command-line argument parser for use with this program
        final LocalizableMessage toolDescription = INFO_MODRATE_TOOL_DESCRIPTION.get();
        final ArgumentParser argParser =
                new ArgumentParser(ModRate.class.getName(), toolDescription, false, true, 1, 0,
                        "[(attribute:value format string) ...]");
        final ArgumentParser argParser = LDAPToolArgumentParser.builder(ModRate.class.getName())
                .toolDescription(toolDescription)
                .trailingArgumentsUnbounded(1, "[(attribute:value format string) ...]")
                .build();
        argParser.setVersionHandler(newSdkVersionHandler());
        argParser.setShortToolDescription(REF_SHORT_DESC_MODRATE.get());
        argParser.setDocToolDescriptionSupplement(SUPPLEMENT_DESCRIPTION_RATE_TOOLS.get());
@@ -194,11 +195,8 @@
            argParser.addArgument(showUsage);
            argParser.setUsageArgument(showUsage, getOutputStream());

            scriptFriendly =
                    BooleanArgument.builder("scriptFriendly")
                            .shortIdentifier('S')
                            .description(INFO_DESCRIPTION_SCRIPT_FRIENDLY.get())
                            .buildAndAddToParser(argParser);
            scriptFriendly = scriptFriendlySdkArgument();
            argParser.addArgument(scriptFriendly);
        } catch (final ArgumentException ae) {
            final LocalizableMessage message = ERR_CANNOT_INITIALIZE_ARGS.get(ae.getMessage());
            errPrintln(message);