com.pushtechnology.diffusion.client.features

Enum UpdateConstraint.Operator

java.lang.Object

java.lang.Enum<UpdateConstraint.Operator>

com.pushtechnology.diffusion.client.features.UpdateConstraint.Operator

All Implemented Interfaces:

Serializable, Comparable<UpdateConstraint.Operator>

Enclosing interface:

UpdateConstraint

public static enum UpdateConstraint.Operator
extends Enum<UpdateConstraint.Operator>

An operator used in a constraint comparison.

Since:

6.10

Enum Constant Summary

Enum Constants

Enum Constant and Description
EQ Lenient equals.
GE Lenient greater than or equals.
GT Lenient greater than.
IS Strict binary equality.
LE Lenient less than or equals.
LT Lenient less than.
NE Lenient not equals.

Method Summary

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

IS

public static final UpdateConstraint.Operator IS

Strict binary equality.

This operator requires that the binary topic value is exactly equivalent to the value supplied for comparison.

EQ

public static final UpdateConstraint.Operator EQ

Lenient equals.

This operator requires that the topic value is logically equal to the supplied value.

If the supplied value is a string the string representation of the specified topic value is compared for string equality.

If the supplied value is a number (Long or Double) the corresponding topic value may be a number or a string containing a parseable number and will be compared for numeric equality.

If the supplied value is null the condition will be satisfied if the value at a specified pointer is JSON null.

NE

public static final UpdateConstraint.Operator NE

Lenient not equals.

This operator requires that the topic value is logically not equal to the supplied value.

If the supplied value is a string the string representation of the specified topic value is compared for string equality.

If the supplied value is a number (Long or Double) the corresponding topic value may be a number or a string containing a parseable number and will be compared for numeric equality.

If the supplied value is null the condition will be satisfied if the value at a specified pointer not JSON null.

GT

public static final UpdateConstraint.Operator GT

Lenient greater than.

This operator requires that the topic value is greater than the supplied value.

The supplied value must be a number (Long or Double). The corresponding topic value may be a number or a string containing a parseable number and the condition will be satisfied if the topic value is greater than the supplied value.

GE

public static final UpdateConstraint.Operator GE

Lenient greater than or equals.

This operator requires that the topic value is greater than or equal to the supplied value.

The supplied value must be a number (Long or Double). The corresponding topic value may be a number or a string containing a parseable number and the condition will be satisfied if the topic value is greater than or equal to the supplied value.

LT

public static final UpdateConstraint.Operator LT

Lenient less than.

This operator requires that the topic value is less than the supplied value.

The supplied value must be a number (Long or Double). The corresponding topic value may be a number or a string containing a parseable number and the condition will be satisfied if the topic value is less than the supplied value.

LE

public static final UpdateConstraint.Operator LE

Lenient less than or equals.

This operator requires that the topic value is less than or equal to the supplied value.

The supplied value must be a number (Long or Double). The corresponding topic value may be a number or a string containing a parseable number and the condition will be satisfied if the topic value is less than or equal to the supplied value.

Method Detail

values

public static UpdateConstraint.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 (UpdateConstraint.Operator c : UpdateConstraint.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 UpdateConstraint.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