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Diff Revisions 949 vs 950 for /trunk/Java/GWT/Client/src/org/litesoft/GWT/client/pavsupport/IdTokenizer.java

		@@ -1,71 +1,71 @@
1		-	package org.litesoft.GWT.client.pavsupport;
2		-
3		-	import org.litesoft.codec.*;
4		-	import org.litesoft.core.util.*;
5		-
6		-	import com.google.gwt.place.shared.*;
7		-
8		-	import java.util.*;
9		-
10		-	public abstract class IdTokenizer<T extends Place> implements PlaceTokenizer<T>,
11		-	HasPlaceId {
12		-	private String mPlaceId;
13		-
14		-	protected IdTokenizer( Object pPlaceId ) {
15		-	mPlaceId = pPlaceId.toString();
16		-	}
17		-
18		-	@Override
19		-	public String getPlaceId() {
20		-	return mPlaceId;
21		-	}
22		-
23		-	/**
24		-	* Encode the passed Strings into a single String.
25		-	*
26		-	* @return "" if null passed OR no strings, individual nulls treated as ""
27		-	*/
28		-	protected String encode( String... strings ) {
29		-	return encodePacked( MultiStringPackaging.pack( strings ) );
30		-	}
31		-
32		-	/**
33		-	* Encode the passed Strings into a single String.
34		-	*
35		-	* @return "" if null passed OR no strings, individual nulls treated as ""
36		-	*/
37		-	protected String encode( List<String> strings ) {
38		-	return encodePacked( MultiStringPackaging.pack( strings ) );
39		-	}
40		-
41		-	/**
42		-	* Decode the passed String into multiple Strings.
43		-	*
44		-	* @return empty if "" or null passed OR the data can not be unpacked,
45		-	* otherwise the list will be at least one string and no entries
46		-	* will be null
47		-	*/
48		-	protected List<String> decode( String encoded ) {
49		-	return decode( encoded, 0 );
50		-	}
51		-
52		-	/**
53		-	* Decode the passed String into multiple Strings.
54		-	*
55		-	* @return empty if minimumListSize < 1 AND (null or "" passed, OR the data
56		-	* can not be unpacked) otherwise the list will be at least
57		-	* minimumListSize (or 1 if minimumListSize < 1) and no entries will
58		-	* be null.
59		-	*/
60		-	protected static List<String> decode( String encoded, int minimumListSize ) {
61		-	return MultiStringPackaging.unpack( VersioningCodec.INSTANCE.decode( encoded ), minimumListSize );
62		-	}
63		-
64		-	private String encodePacked( String packed ) {
65		-	return VersioningCodec.INSTANCE.encode( packed );
66		-	}
67		-
68		-	protected String toString( Object object ) {
69		-	return (object != null) ? object.toString() : null;
70		-	}
71		-	}
	1	+	package org.litesoft.GWT.client.pavsupport;
	2	+
	3	+	import org.litesoft.codec.*;
	4	+	import org.litesoft.core.util.*;
	5	+
	6	+	import com.google.gwt.place.shared.*;
	7	+
	8	+	import java.util.*;
	9	+
	10	+	public abstract class IdTokenizer<T extends Place> implements PlaceTokenizer<T>,
	11	+	HasPlaceId {
	12	+	private String mPlaceId;
	13	+
	14	+	protected IdTokenizer( Object pPlaceId ) {
	15	+	mPlaceId = pPlaceId.toString();
	16	+	}
	17	+
	18	+	@Override
	19	+	public String getPlaceId() {
	20	+	return mPlaceId;
	21	+	}
	22	+
	23	+	/**
	24	+	* Encode the passed Strings into a single String.
	25	+	*
	26	+	* @return "" if null passed OR no strings, individual nulls treated as ""
	27	+	*/
	28	+	protected String encode( String... strings ) {
	29	+	return encodePacked( MultiStringPackaging.pack( strings ) );
	30	+	}
	31	+
	32	+	/**
	33	+	* Encode the passed Strings into a single String.
	34	+	*
	35	+	* @return "" if null passed OR no strings, individual nulls treated as ""
	36	+	*/
	37	+	protected String encode( List<String> strings ) {
	38	+	return encodePacked( MultiStringPackaging.pack( strings ) );
	39	+	}
	40	+
	41	+	/**
	42	+	* Decode the passed String into multiple Strings.
	43	+	*
	44	+	* @return empty if "" or null passed OR the data can not be unpacked,
	45	+	* otherwise the list will be at least one string and no entries
	46	+	* will be null
	47	+	*/
	48	+	protected List<String> decode( String encoded ) {
	49	+	return decode( encoded, 0 );
	50	+	}
	51	+
	52	+	/**
	53	+	* Decode the passed String into multiple Strings.
	54	+	*
	55	+	* @return empty if minimumListSize < 1 AND (null or "" passed, OR the data
	56	+	* can not be unpacked) otherwise the list will be at least
	57	+	* minimumListSize (or 1 if minimumListSize < 1) and no entries will
	58	+	* be null.
	59	+	*/
	60	+	protected static List<String> decode( String encoded, int minimumListSize ) {
	61	+	return MultiStringPackaging.unpack( VersioningCodec.INSTANCE.decode( encoded ), minimumListSize );
	62	+	}
	63	+
	64	+	private String encodePacked( String packed ) {
	65	+	return VersioningCodec.INSTANCE.encode( packed );
	66	+	}
	67	+
	68	+	protected String toString( Object object ) {
	69	+	return (object != null) ? object.toString() : null;
	70	+	}
	71	+	}

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