Package org.springframework.ai.vectorstore.filter

Enum Class Filter.ExpressionType

java.lang.Object

java.lang.Enum<Filter.ExpressionType>

org.springframework.ai.vectorstore.filter.Filter.ExpressionType

All Implemented Interfaces:

Serializable, Comparable<Filter.ExpressionType>, Constable

Enclosing class:

Filter

public static enum Filter.ExpressionType
extends Enum<Filter.ExpressionType>

Filter expression operations.
- EQ, NE, GT, GTE, LT, LTE operations supports "Key ExprType Value" expressions.
- AND, OR are binary operations that support "(Expression|Group) ExprType (Expression|Group)" expressions.
- IN, NIN support "Key (IN|NIN) ArrayValue" expression.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AND
EQ
GT
GTE
IN
LT
LTE
NE
NIN
NOT
OR

Method Summary

Modifier and Type	Method	Description
static Filter.ExpressionType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static Filter.ExpressionType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

AND

public static final Filter.ExpressionType AND

OR

public static final Filter.ExpressionType OR

EQ

public static final Filter.ExpressionType EQ

NE

public static final Filter.ExpressionType NE

GT

public static final Filter.ExpressionType GT

GTE

public static final Filter.ExpressionType GTE

LT

public static final Filter.ExpressionType LT

LTE

public static final Filter.ExpressionType LTE

IN

public static final Filter.ExpressionType IN

NIN

public static final Filter.ExpressionType NIN

NOT

public static final Filter.ExpressionType NOT

Method Details

values

public static Filter.ExpressionType[] 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

public static Filter.ExpressionType valueOf(String name)

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 name

NullPointerException - if the argument is null