org.axonframework.eventstore.mongo.criteria
Class Equals

java.lang.Object
  org.axonframework.eventstore.mongo.criteria.MongoCriteria
      org.axonframework.eventstore.mongo.criteria.Equals

All Implemented Interfaces:

Criteria

public class Equals
extends MongoCriteria

Representation of an Equals operator for Mongo selection criteria.

Since:

2.0

Author:

Allard Buijze

Constructor Summary

Equals(MongoProperty property, Object expression)
Creates an equal instance that requires the given property to equal the given expression.

Method Summary

com.mongodb.DBObject

asMongoObject() Returns the DBObject representing the criterium.

Methods inherited from class org.axonframework.eventstore.mongo.criteria.MongoCriteria

and, or, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Equals

public Equals(MongoProperty property,
              Object expression)

Creates an equal instance that requires the given property to equal the given expression. The expression may be either a fixed value, or another MongoProperty.

Parameters:

property - The property to evaluate

expression - The expression to compare the property with

Method Detail

asMongoObject

public com.mongodb.DBObject asMongoObject()

Description copied from class: MongoCriteria

Returns the DBObject representing the criterium. This DBObject can be used to select documents in a Mongo Query.

Specified by:

asMongoObject in class MongoCriteria

Returns:

the DBObject representing the criterium