private void executeCommand()

in server/apps/cli/src/main/java/org/apache/james/cli/ServerCmd.java [235:383]
149 lines of code
45 McCabe index (conditional complexity)

    private void executeCommand(String[] arguments, CmdType cmdType, PrintStream printStream) throws Exception {
        switch (cmdType) {
        case ADDUSER:
            probe.addUser(arguments[1], arguments[2]);
            break;
        case REMOVEUSER:
            probe.removeUser(arguments[1]);
            break;
        case LISTUSERS:
            print(probe.listUsers(), printStream);
            break;
        case ADDDOMAIN:
            probe.addDomain(arguments[1]);
            break;
        case REMOVEDOMAIN:
            probe.removeDomain(arguments[1]);
            break;
        case CONTAINSDOMAIN:
            if (probe.containsDomain(arguments[1])) {
                printStream.println(arguments[1] + " exists");
            } else {
                printStream.println(arguments[1] + " does not exists");
            }
            break;
        case LISTDOMAINS:
            print(probe.listDomains(), printStream);
            break;
        case ADDDOMAINMAPPING:
            probe.addDomainMapping(arguments[1], arguments[2]);
            break;
        case REMOVEDOMAINMAPPING:
            probe.removeDomainMapping(arguments[1], arguments[2]);
            break;
        case LISTDOMAINMAPPINGS:
            Mappings domainMappings = probe.listDomainMappings(arguments[1]);
            print(domainMappings.asStrings(), printStream);
            break;
        case LISTMAPPINGS:
            print(probe.listMappings(), printStream);
            break;
        case LISTUSERDOMAINMAPPINGS:
            Mappings userDomainMappings = probe.listUserDomainMappings(arguments[1], arguments[2]);
            print(userDomainMappings.asStrings(), printStream);
            break;
        case ADDADDRESSMAPPING:
            probe.addAddressMapping(arguments[1], arguments[2], arguments[3]);
            break;
        case REMOVEADDRESSMAPPING:
            probe.removeAddressMapping(arguments[1], arguments[2], arguments[3]);
            break;
        case ADDREGEXMAPPING:
            probe.addRegexMapping(arguments[1], arguments[2], arguments[3]);
            break;
        case REMOVEREGEXMAPPING:
            probe.removeRegexMapping(arguments[1], arguments[2], arguments[3]);
            break;
        case SETPASSWORD:
            probe.setPassword(arguments[1], arguments[2]);
            break;
        case COPYMAILBOX:
            mailboxProbe.copyMailbox(arguments[1], arguments[2]);
            break;
        case DELETEUSERMAILBOXES:
            mailboxProbe.deleteUserMailboxesNames(arguments[1]);
            break;
        case CREATEMAILBOX:
            mailboxProbe.createMailbox(arguments[1], arguments[2], arguments[3]);
            break;
        case LISTUSERMAILBOXES:
            Collection<String> mailboxes = mailboxProbe.listUserMailboxes(arguments[1]);
            print(mailboxes.toArray(String[]::new), printStream);
            break;
        case DELETEMAILBOX:
            mailboxProbe.deleteMailbox(arguments[1], arguments[2], arguments[3]);
            break;
        case IMPORTEML:
            mailboxProbe.importEmlFileToMailbox(arguments[1], arguments[2], arguments[3], arguments[4]);
            break;
        case GETSTORAGEQUOTA:
            printStorageQuota(arguments[1], quotaProbe.getStorageQuota(arguments[1]), printStream);
            break;
        case GETMESSAGECOUNTQUOTA:
            printMessageQuota(arguments[1], quotaProbe.getMessageCountQuota(arguments[1]), printStream);
            break;
        case GETQUOTAROOT:
            printStream.println("Quota Root: " + quotaProbe.getQuotaRoot(arguments[1], arguments[2], arguments[3]));
            break;
        case GETMAXSTORAGEQUOTA:
            printStream.println("Storage space allowed for Quota Root "
                + arguments[1]
                + ": "
                + formatStorageValue(quotaProbe.getMaxStorage(arguments[1])));
            break;
        case GETMAXMESSAGECOUNTQUOTA:
            printStream.println("MailboxMessage count allowed for Quota Root " + arguments[1] + ": " + formatMessageValue(quotaProbe.getMaxMessageCount(arguments[1])));
            break;
        case SETMAXSTORAGEQUOTA:
            quotaProbe.setMaxStorage(arguments[1], parseQuotaSize(arguments[2]));
            break;
        case SETMAXMESSAGECOUNTQUOTA:
            quotaProbe.setMaxMessageCount(arguments[1], parseQuotaCount(arguments[2]));
            break;
        case SETGLOBALMAXSTORAGEQUOTA:
            quotaProbe.setGlobalMaxStorage(parseQuotaSize(arguments[1]));
            break;
        case SETGLOBALMAXMESSAGECOUNTQUOTA:
            quotaProbe.setGlobalMaxMessageCount(parseQuotaCount(arguments[1]));
            break;
        case GETGLOBALMAXSTORAGEQUOTA:
            printStream.println("Global Maximum Storage Quota: " + formatStorageValue(quotaProbe.getGlobalMaxStorage()));
            break;
        case GETGLOBALMAXMESSAGECOUNTQUOTA:
            printStream.println("Global Maximum message count Quota: " + formatMessageValue(quotaProbe.getGlobalMaxMessageCount()));
            break;
        case REINDEXMAILBOX:
            mailboxProbe.reIndexMailbox(arguments[1], arguments[2], arguments[3]);
            break;
        case REINDEXALL:
            mailboxProbe.reIndexAll();
            break;
        case SETSIEVEQUOTA:
            sieveProbe.setSieveQuota(Size.parse(arguments[1]).asBytes());
            break;
        case SETSIEVEUSERQUOTA:
            sieveProbe.setSieveQuota(arguments[1], Size.parse(arguments[2]).asBytes());
            break;
        case GETSIEVEQUOTA:
            printStream.println("Storage space allowed for Sieve scripts by default: "
                + formatStorageValue(sieveProbe.getSieveQuota()));
            break;
        case GETSIEVEUSERQUOTA:
            printStream.println("Storage space allowed for "
                + arguments[1]
                + " Sieve scripts: "
                + formatStorageValue(sieveProbe.getSieveQuota(arguments[1])));
            break;
        case REMOVESIEVEQUOTA:
            sieveProbe.removeSieveQuota();
            break;
        case REMOVESIEVEUSERQUOTA:
            sieveProbe.removeSieveQuota(arguments[1]);
            break;
        case ADDACTIVESIEVESCRIPT:
            sieveProbe.addActiveSieveScriptFromFile(arguments[1], arguments[2], arguments[3]);
            break;
        default:
            throw new UnrecognizedCommandException(cmdType.getCommand());
        }
    }