jodd.util
Interface StringPool

public interface StringPool

Pool of String constants to prevent repeating of hard-coded String literals in the code. Due to fact that these are public static final they will be inlined by java compiler and reference to this class will be dropped. There is no performance gain of using this pool. Read: http://java.sun.com/docs/books/jls/third_edition/html/lexical.html#3.10.5

• Literal strings within the same class in the same package represent references to the same String object.
• Literal strings within different classes in the same package represent references to the same String object.
• Literal strings within different classes in different packages likewise represent references to the same String object.
• Strings computed by constant expressions are computed at compile time and then treated as if they were literals.
• Strings computed by concatenation at run time are newly created and therefore distinct.

Field Summary

static String	AMPERSAND
static String	AND
static String	ASTERISK
static String	AT
static String	BACK_SLASH
static String	COLON
static String	COMMA
static String	DASH
static String	DOLLAR
static String	DOLLAR_LEFT_BRACE
static String	DOT
static String	DOT_CLASS
static String	DOT_JAVA
static String	DOTDOT
static String	EMPTY
static String[]	EMPTY_ARRAY
static String	EQUALS
static String	EXCLAMATION_MARK
static String	FALSE
static String	HASH
static String	HAT
static String	ISO_8859_1
static String	JODD
static String	LEFT_BRACE
static String	LEFT_BRACKET
static String	LEFT_CHEV
static String	LEFT_SQ_BRACKET
static String	N
static String	NEWLINE
static String	NO
static String	NULL
static String	OFF
static String	ON
static String	ONE
static String	PERCENT
static String	PIPE
static String	PLUS
static String	QUESTION_MARK
static String	QUOTE
static String	RETURN
static String	RIGHT_BRACE
static String	RIGHT_BRACKET
static String	RIGHT_CHEV
static String	RIGHT_SQ_BRACKET
static String	SEMICOLON
static String	SINGLE_QUOTE
static String	SLASH
static String	SPACE
static String	STAR
static String	TAB
static String	TRUE
static String	UNDERSCORE
static String	UTF_8
static String	Y
static String	YES
static String	ZERO

Field Detail

JODD

static final String JODD

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Constant Field Values

AMPERSAND

static final String AMPERSAND

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Constant Field Values

AND

static final String AND

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Constant Field Values

AT

static final String AT

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Constant Field Values

ASTERISK

static final String ASTERISK

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Constant Field Values

STAR

static final String STAR

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Constant Field Values

BACK_SLASH

static final String BACK_SLASH

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Constant Field Values

COLON

static final String COLON

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Constant Field Values

COMMA

static final String COMMA

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Constant Field Values

DASH

static final String DASH

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Constant Field Values

DOLLAR

static final String DOLLAR

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Constant Field Values

DOT

static final String DOT

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Constant Field Values

DOTDOT

static final String DOTDOT

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Constant Field Values

DOT_CLASS

static final String DOT_CLASS

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Constant Field Values

DOT_JAVA

static final String DOT_JAVA

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Constant Field Values

EMPTY

static final String EMPTY

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Constant Field Values

EQUALS

static final String EQUALS

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Constant Field Values

FALSE

static final String FALSE

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Constant Field Values

SLASH

static final String SLASH

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Constant Field Values

HASH

static final String HASH

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Constant Field Values

HAT

static final String HAT

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Constant Field Values

LEFT_BRACE

static final String LEFT_BRACE

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Constant Field Values

LEFT_BRACKET

static final String LEFT_BRACKET

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Constant Field Values

LEFT_CHEV

static final String LEFT_CHEV

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Constant Field Values

NEWLINE

static final String NEWLINE

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Constant Field Values

N

static final String N

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Constant Field Values

NO

static final String NO

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Constant Field Values

NULL

static final String NULL

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Constant Field Values

OFF

static final String OFF

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Constant Field Values

ON

static final String ON

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Constant Field Values

PERCENT

static final String PERCENT

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Constant Field Values

PIPE

static final String PIPE

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Constant Field Values

PLUS

static final String PLUS

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Constant Field Values

QUESTION_MARK

static final String QUESTION_MARK

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Constant Field Values

EXCLAMATION_MARK

static final String EXCLAMATION_MARK

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Constant Field Values

QUOTE

static final String QUOTE

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Constant Field Values

RETURN

static final String RETURN

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Constant Field Values

TAB

static final String TAB

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Constant Field Values

RIGHT_BRACE

static final String RIGHT_BRACE

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Constant Field Values

RIGHT_BRACKET

static final String RIGHT_BRACKET

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Constant Field Values

RIGHT_CHEV

static final String RIGHT_CHEV

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Constant Field Values

SEMICOLON

static final String SEMICOLON

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Constant Field Values

SINGLE_QUOTE

static final String SINGLE_QUOTE

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Constant Field Values

SPACE

static final String SPACE

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Constant Field Values

LEFT_SQ_BRACKET

static final String LEFT_SQ_BRACKET

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Constant Field Values

RIGHT_SQ_BRACKET

static final String RIGHT_SQ_BRACKET

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Constant Field Values

TRUE

static final String TRUE

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Constant Field Values

UNDERSCORE

static final String UNDERSCORE

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Constant Field Values

UTF_8

static final String UTF_8

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Constant Field Values

ISO_8859_1

static final String ISO_8859_1

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Constant Field Values

Y

static final String Y

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Constant Field Values

YES

static final String YES

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ONE

static final String ONE

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Constant Field Values

ZERO

static final String ZERO

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Constant Field Values

DOLLAR_LEFT_BRACE

static final String DOLLAR_LEFT_BRACE

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Constant Field Values

EMPTY_ARRAY

static final String[] EMPTY_ARRAY