org.bitbucket.gt_tech.spring.data.querydsl.value.operators

Enum Operator

java.lang.Object

java.lang.Enum<Operator>

org.bitbucket.gt_tech.spring.data.querydsl.value.operators.Operator

All Implemented Interfaces:

Serializable, Comparable<Operator>

public enum Operator
extends Enum<Operator>

Defines the value-operators supported by this component.

Author:

gt_tech

Enum Constant Summary

Enum Constants

Enum Constant and Description
AND Logical AND operator in case of multiple values are provided for same search parameter.
CASE_IGNORE Unary operator to indicate a particular other value operator must execute its logic by ignoring case.
CONTAINS The operator for contains clause.
ENDS_WITH The operator for ends-with clause.
ENDSWITH For Kebab case support "ends-with", behavior is same as ENDS_WITH
EQUAL Provides a operator value delimiter prefix for when explicit delimiter is provided.
GREATER_THAN Greater than operator primarily to be used for numeric values.
GREATER_THAN_OR_EQUAL Greater than or equal operator primarily to be used for numeric values.
LESS_THAN Less than operator primarily to be used for numeric values
LESS_THAN_OR_EQUAL Less than or equal operator primarily to be used for numeric values
MATCHES The operator for regular expression clause.
NOT Logical NOT operator which can be used to negate the result of any search parameter/logic.
NOT_EQUAL Provides a operator value delimiter suffix for when explicit delimiter is provided.
OR Logical OR operator in case of multiple values are provided for same search parameter.
STARTS_WITH The operator for starts-with clause.
STARTSWITH For Kebab case support "starts-with", behavior is same as STARTS_WITH

Method Summary

Modifier and Type	Method and Description
static Operator	fromValue(String text)
String	toString()
static Operator	valueOf(String name) Returns the enum constant of this type with the specified name.
static Operator[]	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, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

EQUAL

public static final Operator EQUAL

Provides a operator value delimiter prefix for when explicit delimiter is provided. for e.g. operator(value)

NOT_EQUAL

public static final Operator NOT_EQUAL

Provides a operator value delimiter suffix for when explicit delimiter is provided. for e.g. operator(value)

CONTAINS

public static final Operator CONTAINS

The operator for contains clause. This operator should perform case insensitive searches when possible.

STARTS_WITH

public static final Operator STARTS_WITH

The operator for starts-with clause. This operator should perform case insensitive searches when possible.

STARTSWITH

public static final Operator STARTSWITH

For Kebab case support "starts-with", behavior is same as STARTS_WITH

ENDS_WITH

public static final Operator ENDS_WITH

The operator for ends-with clause. This operator should perform case insensitive searches when possible.

ENDSWITH

public static final Operator ENDSWITH

For Kebab case support "ends-with", behavior is same as ENDS_WITH

MATCHES

public static final Operator MATCHES

The operator for regular expression clause. This operator should perform case insensitive searches when possible.

AND

public static final Operator AND

Logical AND operator in case of multiple values are provided for same search parameter. This attribute doesn't apply on single valued search attributes.

OR

public static final Operator OR

Logical OR operator in case of multiple values are provided for same search parameter. This attribute doesn't apply on single valued search attributes.This is default operator for multi-valued search parameters if no explicit multi-valued (AND or OR) operator is defined.

NOT

public static final Operator NOT

Logical NOT operator which can be used to negate the result of any search parameter/logic.

GREATER_THAN

public static final Operator GREATER_THAN

Greater than operator primarily to be used for numeric values.

GREATER_THAN_OR_EQUAL

public static final Operator GREATER_THAN_OR_EQUAL

Greater than or equal operator primarily to be used for numeric values.

LESS_THAN

public static final Operator LESS_THAN

Less than operator primarily to be used for numeric values

LESS_THAN_OR_EQUAL

public static final Operator LESS_THAN_OR_EQUAL

Less than or equal operator primarily to be used for numeric values

CASE_IGNORE

public static final Operator CASE_IGNORE

Unary operator to indicate a particular other value operator must execute its logic by ignoring case.

Method Detail

values

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

Returns:

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

valueOf

public static Operator 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<Operator>

fromValue

public static Operator fromValue(String text)

Parameters:

text - String form of Operator

Returns:

Returns a valid Operator from provided text value if available, null otherwise.