org.hibernate.ogm.datastore.mongodb.query.impl

Class MongoDBQueryDescriptor

java.lang.Object

org.hibernate.ogm.datastore.mongodb.query.impl.MongoDBQueryDescriptor

All Implemented Interfaces:

Serializable

public class MongoDBQueryDescriptor
extends Object
implements Serializable

Describes a query to be executed against MongoDB.

Author:

Gunnar Morling

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MongoDBQueryDescriptor.Operation

Constructor Summary

Constructors

Constructor and Description
MongoDBQueryDescriptor(String collectionName, MongoDBQueryDescriptor.Operation operation, com.mongodb.DBObject criteria, com.mongodb.DBObject projection, com.mongodb.DBObject orderBy)

Method Summary

Methods

Modifier and Type	Method and Description
String	getCollectionName() The name of the collection to select from.
com.mongodb.DBObject	getCriteria() Criteria describing the records to apply this query to.
MongoDBQueryDescriptor.Operation	getOperation()
com.mongodb.DBObject	getOrderBy()
com.mongodb.DBObject	getProjection() The fields to be selected, if this query doesn't return all fields of the entity.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

MongoDBQueryDescriptor

public MongoDBQueryDescriptor(String collectionName,
                      MongoDBQueryDescriptor.Operation operation,
                      com.mongodb.DBObject criteria,
                      com.mongodb.DBObject projection,
                      com.mongodb.DBObject orderBy)

Method Detail

getCollectionName

public String getCollectionName()

The name of the collection to select from.

getOperation

public MongoDBQueryDescriptor.Operation getOperation()

getCriteria

public com.mongodb.DBObject getCriteria()

Criteria describing the records to apply this query to.

getProjection

public com.mongodb.DBObject getProjection()

The fields to be selected, if this query doesn't return all fields of the entity. Passed to the keys parameter of the MongoDB find API.

getOrderBy

public com.mongodb.DBObject getOrderBy()

toString

public String toString()

Overrides:

toString in class Object