Package io.axoniq.framework.workflow.runtime.association

Class EqualsComparison

java.lang.Object

io.axoniq.framework.workflow.runtime.association.EqualsComparison

All Implemented Interfaces:

ValueComparisonOperator, BiFunction<Object,Object,Boolean>

public class EqualsComparison
extends Object
implements ValueComparisonOperator

Executes comparison based on equality of objects.

This is a simple equals operator allowing to specify association string of type: "key=value". The comparison will be converted into a predicate on the event message accessing a payload attribute and comparing it with the given value by applying the Object.equals(Object) method.

Since:

5.4.0

Author:

Simon Zambrovski

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OPERATOR	String representation of the operator.

Constructor Summary

Constructors

Constructor	Description
EqualsComparison()

Method Summary

Modifier and Type	Method	Description
Boolean	apply(Object o, Object o2)
String	name()	Returns the name of the operator.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.BiFunction

andThen

Field Details

OPERATOR

public static final String OPERATOR

String representation of the operator.

See Also:

• Constant Field Values

Constructor Details

EqualsComparison

public EqualsComparison()

Method Details

apply

public Boolean apply(Object o,
 Object o2)

Specified by:

apply in interface BiFunction<Object,Object,Boolean>

name

public String name()

Description copied from interface: ValueComparisonOperator

Returns the name of the operator.

Specified by:

name in interface ValueComparisonOperator

Returns:

name of the operator.