assertThat(lru.get("aaa"), is("111"));
        Iterator<String> i = lru.keySet().iterator();
        assertThat(i.next(), is("bbb"));
        assertThat(i.next(), is("ccc"));
        assertThat(i.next(), is("aaa"));
        lru.put("ddd", "444");
        assertThat(lru.size(), is(3));
        assertThat(lru.get("bbb"), is(nullValue()));
        i = lru.keySet().iterator();
        assertThat(i.next(), is("ccc"));

        parent.putAll(m);
    }

    @Override
    public void clear() {
        parent.clear();
    }

    @Override
    public Set<String> keySet() {
        return parent.keySet();
    }

    @Override
    public Collection<Object> values() {
        return parent.values();
    }

    @Override
    public Set<java.util.Map.Entry<String, Object>> entrySet() {

","guam","guatemala","guernsey","guinea","guinea-bissau","guyana","haiti","heard island and mcdonald islands","honduras","hong kong","hungary","iceland","india","indonesia","iran","iraq","ireland","isle of man","israel","italy","jamaica","japan","jersey","jordan","kazakhstan","kenya","kiribati","north korea","south korea","kuwait","kyrgyzstan","laos","latvia","lebanon","lesotho","liberia","libya","liechtenstein","lithuania","luxembourg","macao","macedonia","madagascar","malawi","malaysia","maldi...

        return null;
    }

    public String toString() {
        String ret = proto + ":" + server + "[" + endpoint;
        if (options != null) {
            Iterator iter = options.keySet().iterator();
            while (iter.hasNext()) {
                Object key = iter.next();
                Object val = options.get(key);
                ret += "," + key + "=" + val;
            }
        }

    }


    /**
     * @return
     */
    static Map<String, String> toMap ( Properties props ) {
        Map<String, String> res = new HashMap<>();
        for ( Object object : props.keySet() ) {
            res.put((String) object, props.getProperty((String) object).trim());
        }
        return res;
    }

A,MACA,UAAA,KAvCV,iDA+CM,cAAA,IAAA,MAAA,QACA,WAAA,IAAA,MAAA,QACA,QAAA,KhCnOJ,wDACE,QAAA,MACA,MAAA,KACA,QAAA,GvCwDA,yBuEuHJ,mDAqDU,WAAA,eACA,MAAA,mBAtDV,mDA8DM,iBAAA,QACA,QAAA,KhCjPJ,0DACE,QAAA,MACA,MAAA,KACA,QAAA,GgC+KJ,gEAkEQ,MAAA,QvEzLJ,yBuEuHJ,sEAsEY,iBAAA,SAtEZ,mCAqFI,cAAA,IACA,MAAA,KACA,OAAA,OACA,aAAA,KACA,WAAA,KACA,MAAA,OvEjNA,yBuEuHJ,mCA+EM,MAAA,KACA,YAAA,KACA,aAAA,MACA,WAAA,MtD1LN,qBuDrEI,MAAA,QAFJ,wCAKM,MAAA,QALN,mDAYQ,MAAA,KAOR,sBACE,cAAA,EACA,aAAA,IAAA,MAAA,QAFF,gCAKI,0BAAA,OACA,wBAAA...

    protected int processDestroyTimeout = 10;

    @PreDestroy
    public void destroy() {
        for (final String sessionId : runningProcessMap.keySet()) {
            if (logger.isInfoEnabled()) {
                logger.info("Stopping process {}", sessionId);
            }
            if ((destroyProcess(sessionId) == 0) && logger.isInfoEnabled()) {

                value = e.getValue().toString();
            }
            itemList.add(createItem(k, value));
        });
        if (fessConfig instanceof final ObjectiveConfig config) {
            config.keySet().stream().forEach(k -> {
                final String value;
                if (isMaskedValue(k)) {
                    value = MASKED_VALUE;
                } else {
                    value = config.get(k);

            if (StringUtil.isBlank(value)) {
                list = Collections.emptyList();
            } else {
                final Set<String> keySet = new HashSet<>();
                list = split(value, "\n").get(stream -> stream.filter(StringUtil::isNotBlank).map(s -> {
                    final String[] pair = s.split("=");
                    if (pair.length == 1) {

    }

    public static void updateObjectTags(final String objectName, final Map<String, String> tagItems) {
        final Map<String, String> tags = new HashMap<>();
        tagItems.keySet().stream().filter(s -> s.startsWith("name")).forEach(nameKey -> {
            final String valueKey = nameKey.replace("name", "value");
            final String name = tagItems.get(nameKey);