org.apache.paimon.flink.action.cdc

Enum Expression.ExpressionFunction

java.lang.Object

java.lang.Enum<Expression.ExpressionFunction>

org.apache.paimon.flink.action.cdc.Expression.ExpressionFunction

All Implemented Interfaces:

Serializable, Comparable<Expression.ExpressionFunction>

Enclosing interface:

Expression

public static enum Expression.ExpressionFunction
extends Enum<Expression.ExpressionFunction>

Expression function.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CAST
DATE_FORMAT
DAY
HOUR
MINUTE
MONTH
SECOND
SUBSTRING
TRUNCATE
YEAR

Field Summary

Fields

Modifier and Type	Field and Description
Expression.ExpressionCreator	creator

Method Summary

Modifier and Type	Method and Description
static Expression.ExpressionCreator	creator(String exprName)
Expression.ExpressionCreator	getCreator()
static Expression.ExpressionFunction	valueOf(String name) Returns the enum constant of this type with the specified name.
static Expression.ExpressionFunction[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

YEAR

public static final Expression.ExpressionFunction YEAR

MONTH

public static final Expression.ExpressionFunction MONTH

DAY

public static final Expression.ExpressionFunction DAY

HOUR

public static final Expression.ExpressionFunction HOUR

MINUTE

public static final Expression.ExpressionFunction MINUTE

SECOND

public static final Expression.ExpressionFunction SECOND

DATE_FORMAT

public static final Expression.ExpressionFunction DATE_FORMAT

SUBSTRING

public static final Expression.ExpressionFunction SUBSTRING

TRUNCATE

public static final Expression.ExpressionFunction TRUNCATE

CAST

public static final Expression.ExpressionFunction CAST

Field Detail

creator

public final Expression.ExpressionCreator creator

Method Detail

values

public static Expression.ExpressionFunction[] 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 (Expression.ExpressionFunction c : Expression.ExpressionFunction.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Expression.ExpressionFunction 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

getCreator

public Expression.ExpressionCreator getCreator()

creator

public static Expression.ExpressionCreator creator(String exprName)