Package org.springframework.data.mongodb.util.aggregation

Class TestAggregationContext

java.lang.Object

org.springframework.data.mongodb.util.aggregation.TestAggregationContext

All Implemented Interfaces:

CodecRegistryProvider, AggregationOperationContext

public class TestAggregationContext
extends Object
implements AggregationOperationContext

Author:

Christoph Strobl

Method Summary

Modifier and Type	Method	Description
static AggregationOperationContext	contextFor(Class<?> type)
static AggregationOperationContext	contextFor(Class<?> type, MongoConverter mongoConverter)
org.bson.codecs.configuration.CodecRegistry	getCodecRegistry()	Get the underlying CodecRegistry used by the MongoDB Java driver.
org.bson.Document	getMappedObject(org.bson.Document document, Class<?> type)	Returns the mapped Document, potentially converting the source considering mapping metadata for the given type.
ExposedFields.FieldReference	getReference(String name)	Returns the ExposedFields.FieldReference for the field with the given name.
ExposedFields.FieldReference	getReference(Field field)	Returns a ExposedFields.FieldReference for the given field.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.springframework.data.mongodb.core.aggregation.AggregationOperationContext

continueOnMissingFieldReference, getFields, getMappedObject

Methods inherited from interface org.springframework.data.mongodb.CodecRegistryProvider

getCodecFor, hasCodecFor

Method Details

contextFor

public static AggregationOperationContext contextFor(@Nullable
 Class<?> type)

contextFor

public static AggregationOperationContext contextFor(@Nullable
 Class<?> type,
 MongoConverter mongoConverter)

getMappedObject

public org.bson.Document getMappedObject(org.bson.Document document,
 @Nullable
 Class<?> type)

Description copied from interface: AggregationOperationContext

Returns the mapped Document, potentially converting the source considering mapping metadata for the given type.

Specified by:

getMappedObject in interface AggregationOperationContext

Parameters:

document - will never be null.

type - can be null.

Returns:

must not be null.

getReference

public ExposedFields.FieldReference getReference(Field field)

Description copied from interface: AggregationOperationContext

Returns a ExposedFields.FieldReference for the given field.

Specified by:

getReference in interface AggregationOperationContext

Parameters:

field - must not be null.

Returns:

the ExposedFields.FieldReference for the given Field.

getReference

public ExposedFields.FieldReference getReference(String name)

Description copied from interface: AggregationOperationContext

Returns the ExposedFields.FieldReference for the field with the given name.

Specified by:

getReference in interface AggregationOperationContext

Parameters:

name - must not be null or empty.

Returns:

the ExposedFields.FieldReference for the field with given name.

getCodecRegistry

public org.bson.codecs.configuration.CodecRegistry getCodecRegistry()

Description copied from interface: CodecRegistryProvider

Get the underlying CodecRegistry used by the MongoDB Java driver.

Specified by:

getCodecRegistry in interface AggregationOperationContext

Specified by:

getCodecRegistry in interface CodecRegistryProvider

Returns:

never null.