org.springframework.data.mongodb.core

Class ChangeStreamOptions.ChangeStreamOptionsBuilder

java.lang.Object

org.springframework.data.mongodb.core.ChangeStreamOptions.ChangeStreamOptionsBuilder

Enclosing class:

ChangeStreamOptions

public static class ChangeStreamOptions.ChangeStreamOptionsBuilder
extends Object

Builder for creating ChangeStreamOptions.

Since:

2.1

Author:

Christoph Strobl

Method Summary

Modifier and Type	Method and Description
ChangeStreamOptions	build()
ChangeStreamOptions.ChangeStreamOptionsBuilder	collation(Collation collation) Set the collation to use.
ChangeStreamOptions.ChangeStreamOptionsBuilder	filter(Aggregation filter) Set the filter to apply.
ChangeStreamOptions.ChangeStreamOptionsBuilder	filter(org.bson.Document... filter) Set the plain filter chain to apply.
ChangeStreamOptions.ChangeStreamOptionsBuilder	fullDocumentLookup(com.mongodb.client.model.changestream.FullDocument lookup) Set the FullDocument lookup to use.
ChangeStreamOptions.ChangeStreamOptionsBuilder	resumeAt(Instant resumeTimestamp) Set the cluster time to resume from.
ChangeStreamOptions.ChangeStreamOptionsBuilder	resumeToken(org.bson.BsonValue resumeToken) Set the resume token (typically a BsonDocument containing a binary token) after which to start with listening.
ChangeStreamOptions.ChangeStreamOptionsBuilder	returnFullDocumentOnUpdate() Set the FullDocument lookup to FullDocument.UPDATE_LOOKUP.

Methods inherited from class java.lang.Object

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

Method Detail

collation

public ChangeStreamOptions.ChangeStreamOptionsBuilder collation(Collation collation)

Set the collation to use.

Parameters:

collation - must not be null nor empty.

Returns:

this.

filter

public ChangeStreamOptions.ChangeStreamOptionsBuilder filter(Aggregation filter)

Set the filter to apply.

Fields on aggregation expression root level are prefixed to map to fields contained in fullDocument. However operationType, ns, documentKey and fullDocument are reserved words that will be omitted, and therefore taken as given, during the mapping procedure. You may want to have a look at the structure of Change Events.

Use TypedAggregation to ensure filter expressions are mapped to domain type fields.

Parameters:

filter - the Aggregation pipeline to apply for filtering events. Must not be null.

Returns:

this.

filter

public ChangeStreamOptions.ChangeStreamOptionsBuilder filter(org.bson.Document... filter)

Set the plain filter chain to apply.

Parameters:

filter - must not be null nor contain null values.

Returns:

this.

resumeToken

public ChangeStreamOptions.ChangeStreamOptionsBuilder resumeToken(org.bson.BsonValue resumeToken)

Set the resume token (typically a BsonDocument containing a binary token) after which to start with listening.

Parameters:

resumeToken - must not be null.

Returns:

this.

returnFullDocumentOnUpdate

public ChangeStreamOptions.ChangeStreamOptionsBuilder returnFullDocumentOnUpdate()

Set the FullDocument lookup to FullDocument.UPDATE_LOOKUP.

Returns:

this.

See Also:

fullDocumentLookup(FullDocument)

fullDocumentLookup

public ChangeStreamOptions.ChangeStreamOptionsBuilder fullDocumentLookup(com.mongodb.client.model.changestream.FullDocument lookup)

Set the FullDocument lookup to use.

Parameters:

lookup - must not be null.

Returns:

this.

resumeAt

public ChangeStreamOptions.ChangeStreamOptionsBuilder resumeAt(Instant resumeTimestamp)

Set the cluster time to resume from.

Parameters:

resumeTimestamp - must not be null.

Returns:

this.

build

public ChangeStreamOptions build()

Returns:

the built ChangeStreamOptions