Package org.eclipse.persistence.jpa.jpql
Enum WordParser.WordType
- All Implemented Interfaces:
Serializable
,Comparable<WordParser.WordType>
,java.lang.constant.Constable
- Enclosing class:
WordParser
This enumeration determines the type of word that was scanned. It will be set by
WordParser.word()
, WordParser.wordEndPosition()
, WordParser.wordEndPosition(int)
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum ConstantDescriptionThe word being scanned is an input parameter, it starts with either ':' or '?'.The word being scanned is a numeric literal (decimal or hexadecimal number).The word being scanned is a string literal, it starts with either ''' or '"'.No word was scanned, this is usually set when the cursor is at the end of the text.The word being scanned anything else other than an input parameter, numeric literal or string literal. -
Method Summary
Modifier and TypeMethodDescriptionstatic WordParser.WordType
Returns the enum constant of this type with the specified name.static WordParser.WordType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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INPUT_PARAMETER
The word being scanned is an input parameter, it starts with either ':' or '?'. -
NUMERIC_LITERAL
The word being scanned is a numeric literal (decimal or hexadecimal number). -
STRING_LITERAL
The word being scanned is a string literal, it starts with either ''' or '"'. -
UNDEFINED
No word was scanned, this is usually set when the cursor is at the end of the text. -
WORD
The word being scanned anything else other than an input parameter, numeric literal or string literal.
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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