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Diff Revisions 949 vs 950 for /trunk/GWT_Sandbox/FormEngine/src/com/temp/shared/utils/Validate.java

		@@ -1,46 +1,46 @@
1		-	package com.temp.shared.utils;
2		-
3		-	public class Validate {
4		-	public static void notNull( String what, Object toCheck ) {
5		-	if ( toCheck == null ) {
6		-	throw new IllegalArgumentException( what + " Not Allowed to be Null" );
7		-	}
8		-	}
9		-
10		-	public static String noEmpty( String what, String toCheck ) {
11		-	toCheck = StringUtils.noEmpty( toCheck );
12		-	if ( toCheck == null ) {
13		-	throw new IllegalArgumentException( what + " Not Allowed to be Null or Empty" );
14		-	}
15		-	return toCheck;
16		-	}
17		-
18		-	public static String noEmptyIdentifier( String what, String toCheck ) {
19		-	toCheck = noEmpty( what, toCheck );
20		-	if ( toCheck != null ) {
21		-	int errorIndex = StringUtils.checkIdentifier( toCheck );
22		-	if ( errorIndex == 0 ) {
23		-	throw new IllegalArgumentException( "First Character Unacceptable for an Identifier: '" + toCheck + "'" );
24		-	}
25		-	if ( errorIndex != -1 ) {
26		-	throw new IllegalArgumentException(
27		-	"Character (" + (errorIndex + 1) + ":'" + toCheck.charAt( errorIndex ) + "') Unacceptable for an Identifier: '" + toCheck + "'" );
28		-	}
29		-	}
30		-	return toCheck;
31		-	}
32		-
33		-	public static Integer optionalLength( String what, Integer length ) {
34		-	if ( length != null ) {
35		-	length( what, length );
36		-	}
37		-	return length;
38		-	}
39		-
40		-	public static int length( String what, int length ) {
41		-	if ( length < 1 ) {
42		-	throw new IllegalArgumentException( what + " Must be at least 1" );
43		-	}
44		-	return length;
45		-	}
46		-	}
	1	+	package com.temp.shared.utils;
	2	+
	3	+	public class Validate {
	4	+	public static void notNull( String what, Object toCheck ) {
	5	+	if ( toCheck == null ) {
	6	+	throw new IllegalArgumentException( what + " Not Allowed to be Null" );
	7	+	}
	8	+	}
	9	+
	10	+	public static String noEmpty( String what, String toCheck ) {
	11	+	toCheck = StringUtils.noEmpty( toCheck );
	12	+	if ( toCheck == null ) {
	13	+	throw new IllegalArgumentException( what + " Not Allowed to be Null or Empty" );
	14	+	}
	15	+	return toCheck;
	16	+	}
	17	+
	18	+	public static String noEmptyIdentifier( String what, String toCheck ) {
	19	+	toCheck = noEmpty( what, toCheck );
	20	+	if ( toCheck != null ) {
	21	+	int errorIndex = StringUtils.checkIdentifier( toCheck );
	22	+	if ( errorIndex == 0 ) {
	23	+	throw new IllegalArgumentException( "First Character Unacceptable for an Identifier: '" + toCheck + "'" );
	24	+	}
	25	+	if ( errorIndex != -1 ) {
	26	+	throw new IllegalArgumentException(
	27	+	"Character (" + (errorIndex + 1) + ":'" + toCheck.charAt( errorIndex ) + "') Unacceptable for an Identifier: '" + toCheck + "'" );
	28	+	}
	29	+	}
	30	+	return toCheck;
	31	+	}
	32	+
	33	+	public static Integer optionalLength( String what, Integer length ) {
	34	+	if ( length != null ) {
	35	+	length( what, length );
	36	+	}
	37	+	return length;
	38	+	}
	39	+
	40	+	public static int length( String what, int length ) {
	41	+	if ( length < 1 ) {
	42	+	throw new IllegalArgumentException( what + " Must be at least 1" );
	43	+	}
	44	+	return length;
	45	+	}
	46	+	}

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