org.apache.openjpa.persistence.query
Enum UnaryFunctionalOperator
java.lang.Object
java.lang.Enum<UnaryFunctionalOperator>
org.apache.openjpa.persistence.query.UnaryFunctionalOperator
- All Implemented Interfaces:
- Serializable, Comparable<UnaryFunctionalOperator>
public enum UnaryFunctionalOperator
- extends Enum<UnaryFunctionalOperator>
Enumeration of operator that operates on a single expression to generate
another expression.
- Author:
- Pinaki Poddar
- See Also:
UnaryOperatorExpression
ABS
public static final UnaryFunctionalOperator ABS
ALL
public static final UnaryFunctionalOperator ALL
ANY
public static final UnaryFunctionalOperator ANY
AVG
public static final UnaryFunctionalOperator AVG
CONCAT
public static final UnaryFunctionalOperator CONCAT
COUNT
public static final UnaryFunctionalOperator COUNT
DISTINCT
public static final UnaryFunctionalOperator DISTINCT
EXISTS
public static final UnaryFunctionalOperator EXISTS
INDEX
public static final UnaryFunctionalOperator INDEX
LENGTH
public static final UnaryFunctionalOperator LENGTH
LOCATE
public static final UnaryFunctionalOperator LOCATE
LOWER
public static final UnaryFunctionalOperator LOWER
MAX
public static final UnaryFunctionalOperator MAX
MIN
public static final UnaryFunctionalOperator MIN
MINUS
public static final UnaryFunctionalOperator MINUS
SIZE
public static final UnaryFunctionalOperator SIZE
SOME
public static final UnaryFunctionalOperator SOME
SQRT
public static final UnaryFunctionalOperator SQRT
SUBSTR
public static final UnaryFunctionalOperator SUBSTR
SUM
public static final UnaryFunctionalOperator SUM
TRIM
public static final UnaryFunctionalOperator TRIM
TYPE
public static final UnaryFunctionalOperator TYPE
UPPER
public static final UnaryFunctionalOperator UPPER
values
public static UnaryFunctionalOperator[] values()
- Returns an array containing the constants of this enum type, in
the order they are declared. This method may be used to iterate
over the constants as follows:
for (UnaryFunctionalOperator c : UnaryFunctionalOperator.values())
System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in
the order they are declared
valueOf
public static UnaryFunctionalOperator valueOf(String name)
- 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 name
NullPointerException
- if the argument is null
toString
public String toString()
- Overrides:
toString
in class Enum<UnaryFunctionalOperator>
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