Package overit.geocall.sql.code.criterion

Enum Class SqlOperator

java.lang.Object

java.lang.Enum<SqlOperator>

overit.geocall.sql.code.criterion.SqlOperator

All Implemented Interfaces:

Serializable, Comparable<SqlOperator>, Constable

public enum SqlOperator
extends Enum<SqlOperator>

Enum about possible SQL operators.

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
IS_EQUAL_TO	SqlOperator about the = ... operator.
IS_GREATER_THAN	SqlOperator about the > operator.
IS_GREATER_THAN_OR_EQUAL_TO	SqlOperator about the >= operator.
IS_IN	SqlOperator about the in (...) operator.
IS_LESS_THAN	SqlOperator about the < operator.
IS_LESS_THAN_OR_EQUAL_TO	SqlOperator about the <= operator.
IS_LIKE	SqlOperator about the like '...' operator.
IS_NOT_EQUAL_TO	SqlOperator about the != ... operator.
IS_NOT_IN	SqlOperator about the not in (...) operator.
IS_NOT_NULL	SqlOperator about the is not null operator.
IS_NULL	SqlOperator about the is null operator.

Method Summary

Modifier and Type	Method	Description
static Optional<SqlOperator>	fromCode(@NotNull String code)	Returns a Optional<SqlOperator> associated to the provided code; or Optional.empty() otherwise.
String	getCode()	Returns a String about the SqlOperator code
String	getFilterRegex()	Returns a String useful for filtering a filter parameter associated with this SqlOperator.
String	getLabel()	Returns a String about the human-readable label for UI display.
String	getSqlClause()	Returns a String about the related SQL clause.
static SqlOperator	valueOf(String name)	Returns the enum constant of this class with the specified name.
static SqlOperator[]	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

IS_GREATER_THAN

public static final SqlOperator IS_GREATER_THAN

SqlOperator about the > operator.

IS_GREATER_THAN_OR_EQUAL_TO

public static final SqlOperator IS_GREATER_THAN_OR_EQUAL_TO

SqlOperator about the >= operator.

IS_LESS_THAN

public static final SqlOperator IS_LESS_THAN

SqlOperator about the < operator.

IS_LESS_THAN_OR_EQUAL_TO

public static final SqlOperator IS_LESS_THAN_OR_EQUAL_TO

SqlOperator about the <= operator.

IS_NULL

public static final SqlOperator IS_NULL

SqlOperator about the is null operator.

IS_NOT_NULL

public static final SqlOperator IS_NOT_NULL

SqlOperator about the is not null operator.

IS_NOT_EQUAL_TO

public static final SqlOperator IS_NOT_EQUAL_TO

SqlOperator about the != ... operator.

IS_LIKE

public static final SqlOperator IS_LIKE

SqlOperator about the like '...' operator.

IS_IN

public static final SqlOperator IS_IN

SqlOperator about the in (...) operator.

IS_NOT_IN

public static final SqlOperator IS_NOT_IN

SqlOperator about the not in (...) operator.

IS_EQUAL_TO

public static final SqlOperator IS_EQUAL_TO

SqlOperator about the = ... operator.

Method Details

values

public static SqlOperator[] 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 SqlOperator 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

getCode

public String getCode()

Returns a String about the SqlOperator code

Returns:

a String about the SqlOperator code

getSqlClause

public String getSqlClause()

Returns a String about the related SQL clause.

Returns:

a String about the related SQL clause.

getLabel

public String getLabel()

Returns a String about the human-readable label for UI display.

Returns:

a String about the human-readable label for UI display.

getFilterRegex

public String getFilterRegex()

Returns a String useful for filtering a filter parameter associated with this SqlOperator.

Returns:

a String useful for filtering a filter parameter associated with this SqlOperator.

fromCode

public static Optional<SqlOperator> fromCode(@NotNull
 @NotNull String code)

Returns a Optional<SqlOperator> associated to the provided code; or Optional.empty() otherwise.

Parameters:

code - String about the code filter.

Returns:

a Optional<SqlOperator> associated to the provided code; or Optional.empty() otherwise.