Method put

src/main/java/com/jdon/cache/UtilCache.java:164–195

Puts or loads the passed element into the cache @param key The key for the element, used to reference it in the hastables and LRU linked list @param value The value of the element

(Object key, Object value)

	 *            The value of the element
	 */
	public void put(Object key, Object value) {
		if ((key == null) || (value == null))
			return;

		try {
			if (maxSize > 0) {
				// when maxSize is changed, the setter will take care of filling
				// the
				// LRU list
				if (cacheLineTable.containsKey(key)) {
					keyLRUList.moveFirst(key);
				} else {
					keyLRUList.addFirst(key);
				}
			}

			if (expireTime > 0) {
				cacheLineTable.put(key, new CacheLine(value, useSoftReference, System.currentTimeMillis()));
			} else {
				cacheLineTable.put(key, new CacheLine(value, useSoftReference));
			}
			if (maxSize > 0 && cacheLineTable.size() > maxSize) {
				Object lastKey = keyLRUList.getLast();
				removeObject(lastKey);
			}
		} catch (Exception e) {
			Debug.logError(e);
		} finally {
		}
		Debug.logVerbose("[JdonFramework]cache now size = " + keyLRUList.size() + " maxSize =" + maxSize + " this Cache id:" + this.hashCode(),
				module);
	}

	/**
	 * Gets an element from the cache according to the specified key. If the