- All Implemented Interfaces:
Serializable
,Comparable<LanguageContext>
,Constable
The current language context of some
ParseContext
or
RenderContext
.
This can be useful to help distinguish between ways to generate SQL, e.g.:
- whether
CAST
expressions are allowed to generate length, precision, and scale - whether
DELETING
and similar "magic" identifiers are from aTRIGGER
, or not
- Author:
- Lukas Eder
-
Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
-
Enum Constant Summary
-
Method Summary
Modifier and TypeMethodDescriptionstatic LanguageContext
Returns the enum constant of this class with the specified name.static LanguageContext[]
values()
Returns an array containing the constants of this enum class, in the order they are declared.
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Enum Constant Details
-
QUERY
A SQL query, including DDL to create procedural elements. -
PROCEDURE
The body of a stored procedure. -
FUNCTION
The body of a stored function. -
TRIGGER
The body of a trigger. -
BLOCK
The body of an anonymous block.
-
-
Method Details
-
values
Returns an array containing the constants of this enum class, in the order they are declared.- Returns:
- an array containing the constants of this enum class, in the order they are declared
-
valueOf
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified nameNullPointerException
- if the argument is null
-