org.springframework.data.mongodb.repository
Annotation Type Query

@Retention(value=RUNTIME)
@Target(value=METHOD)
@Documented
public @interface Query

Annotation to declare finder queries directly on repository methods. Both attributes allow using a placeholder notation of ?0, ?1 and so on.

Author:

Oliver Gierke, Thomas Darimont, Christoph Strobl

Optional Element Summary

boolean	count Returns whether the query defined should be executed as count projection.
boolean	delete Returns whether the query should delete matching documents.
String	fields Defines the fields that should be returned for the given query.
String	value Takes a MongoDB JSON string to define the actual query to be executed.

value

public abstract String value

Takes a MongoDB JSON string to define the actual query to be executed. This one will take precendece over the method name then.

Returns:

Default:

""

fields

public abstract String fields

Defines the fields that should be returned for the given query. Note that only these fields will make it into the domain object returned.

Returns:

Default:

""

count

public abstract boolean count

Returns whether the query defined should be executed as count projection.

Returns:

Since:

1.3

Default:

false

delete

public abstract boolean delete

Returns whether the query should delete matching documents.

Returns:

Since:

1.5

Default:

false