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Use newly introduced findOne(…) of MongoOperations inside SimpleMongoRepository.findById(…).

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Oliver Gierke
2011-02-14 14:32:02 +01:00
parent 3a1ccf5adc
commit bb8a4d93c6
1 changed files with 2 additions and 5 deletions
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7
spring-data-mongodb/src/main/java/org/springframework/data/document/mongodb/repository/SimpleMongoRepository.java
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@@ -106,13 +106,10 @@ public class SimpleMongoRepository<T, ID extends Serializable> extends
public T findById(ID id) {
MongoConverter converter = template.getConverter();
ObjectId objectId = converter.convertObjectId(id);
List<T> result =
template.find(getCollectionName(getDomainClass()), new Query(
where("_id").is(objectId)), getDomainClass());
return result.isEmpty() ? null : result.get(0);
return template.findOne(getCollectionName(getDomainClass()), new Query(
where("_id").is(objectId)), getDomainClass());
}