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DATAMONGO-2153 - Fix domain type field mapping for change stream aggregations.

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We now make sure to call the delegate AggregationOperationContext without potentially overriding arguments. Without this change potentially registered target types would be overridden with null.
This commit is contained in:
Christoph Strobl
2019-05-20 10:09:26 +02:00
parent 4ab61bd4d4
commit b48ff3c38b
2 changed files with 18 additions and 0 deletions
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9
spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/NestedDelegatingExpressionAggregationOperationContext.java
View File

@@ -43,6 +43,15 @@ class NestedDelegatingExpressionAggregationOperationContext implements Aggregati
this.delegate = referenceContext;
}
/*
* (non-Javadoc)
* @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(org.bson.Document)
*/
@Override
public Document getMappedObject(Document document) {
return delegate.getMappedObject(document);
}
/*
* (non-Javadoc)
* @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(org.bson.Document, java.lang.Class)

9
spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/PrefixingDelegatingAggregationOperationContext.java
View File

@@ -55,6 +55,15 @@ public class PrefixingDelegatingAggregationOperationContext implements Aggregati
this.blacklist = new HashSet<>(blacklist);
}
/*
* (non-Javadoc)
* @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(org.bson.Document)
*/
@Override
public Document getMappedObject(Document document) {
return doPrefix(delegate.getMappedObject(document));
}
/*
* (non-Javadoc)
* @see org.springframework.data.mongodb.core.aggregation.AggregationOperationContext#getMappedObject(org.bson.Document, java.lang.Class)