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Diff Revisions 314 vs 315 for /trunk/Java/ScarPlus/src/com/esotericsoftware/scar/support/Parameter.java

		@@ -66,4 +66,105 @@
66	66		}
67	67
68	68		private static final Set<String> RESERVED_NAMES = new HashSet<String>();
	69	+
	70	+	public static class Manager
	71	+	{
	72	+	private final Map<Object, Object> mData = new HashMap<Object, Object>();
	73	+	private final Map<Object, Object> mCachedResponses = new HashMap<Object, Object>();
	74	+
	75	+	public Manager( Manager them )
	76	+	{
	77	+	this( them.mData );
	78	+	}
	79	+
	80	+	public Manager( Map<Object, Object> pData )
	81	+	{
	82	+	if ( pData != null )
	83	+	{
	84	+	Object zValue;
	85	+	for ( Object key : pData.keySet() )
	86	+	{
	87	+	if ( null != (zValue = normalizeValue( pData.get( key ) )) )
	88	+	{
	89	+	mData.put( normalizeKey( key ), zValue );
	90	+	}
	91	+	}
	92	+	}
	93	+	}
	94	+
	95	+	public Object normalizeKey( Object pKey )
	96	+	{
	97	+	if ( pKey instanceof String )
	98	+	{
	99	+	pKey = Util.noEmpty( pKey.toString().toLowerCase() );
	100	+	}
	101	+	Util.assertNotNull( "key", pKey );
	102	+	return pKey;
	103	+	}
	104	+
	105	+	public Object normalizeValue( Object pValue )
	106	+	{
	107	+	return (pValue instanceof String) ? Util.noEmpty( pValue.toString() ) : pValue;
	108	+	}
	109	+
	110	+	public synchronized <T> T getCachedResponse( Object pKey )
	111	+	{
	112	+	//noinspection unchecked
	113	+	return (T) mCachedResponses.get( pKey );
	114	+	}
	115	+
	116	+	public synchronized void addCachedResponse( Object pKey, Object pValue )
	117	+	{
	118	+	mCachedResponses.put( pKey, pValue );
	119	+	}
	120	+
	121	+	public synchronized void put( Object pKey, Object pValue )
	122	+	{
	123	+	if ( pValue != null )
	124	+	{
	125	+	mData.put( pKey, pValue );
	126	+	}
	127	+	else if ( null == mData.remove( pKey ) )
	128	+	{
	129	+	return; // Nothing Changed
	130	+	}
	131	+	mCachedResponses.remove( pKey );
	132	+	}
	133	+
	134	+	/**
	135	+	* Removes an item from a list or map. If the mData under the specified key is a list, the entry equal to the specified value is
	136	+	* removed. If the mData under the specified key is a map, the entry with the key specified by value is removed.
	137	+	*/
	138	+	public synchronized void remove( Object pKey, Object pValue )
	139	+	{
	140	+	boolean zUpdate;
	141	+	Object object = mData.get( pKey );
	142	+	if ( object instanceof Map )
	143	+	{
	144	+	zUpdate = (null != ((Map) object).remove( pValue ));
	145	+	}
	146	+	else if ( object instanceof List )
	147	+	{
	148	+	zUpdate = ((List) object).remove( pValue );
	149	+	}
	150	+	else
	151	+	{
	152	+	zUpdate = (null != mData.remove( pKey ));
	153	+	}
	154	+	if ( zUpdate )
	155	+	{
	156	+	mCachedResponses.remove( pKey );
	157	+	}
	158	+	}
	159	+
	160	+	public synchronized Object get( Object pKey )
	161	+	{
	162	+	return mData.get( pKey );
	163	+	}
	164	+
	165	+	public synchronized Object[] keys()
	166	+	{
	167	+	return mData.keySet().toArray();
	168	+	}
	169	+	}
69	170		}

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