Repository: incubator-streams Updated Branches: refs/heads/STREAMS-170 6cd97b8e8 -> ddf359c50
Minor change to javadoc header Project: http://git-wip-us.apache.org/repos/asf/incubator-streams/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-streams/commit/ddf359c5 Tree: http://git-wip-us.apache.org/repos/asf/incubator-streams/tree/ddf359c5 Diff: http://git-wip-us.apache.org/repos/asf/incubator-streams/diff/ddf359c5 Branch: refs/heads/STREAMS-170 Commit: ddf359c508666faf89a2ff411c6c4eb76582e82a Parents: 6cd97b8 Author: Steve Blackmon <[email protected]> Authored: Thu Oct 16 12:19:29 2014 -0500 Committer: Steve Blackmon <[email protected]> Committed: Thu Oct 16 12:19:29 2014 -0500 ---------------------------------------------------------------------- .../elasticsearch/processor/DocumentToMetadataProcessor.java | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-streams/blob/ddf359c5/streams-contrib/streams-persist-elasticsearch/src/main/java/org/apache/streams/elasticsearch/processor/DocumentToMetadataProcessor.java ---------------------------------------------------------------------- diff --git a/streams-contrib/streams-persist-elasticsearch/src/main/java/org/apache/streams/elasticsearch/processor/DocumentToMetadataProcessor.java b/streams-contrib/streams-persist-elasticsearch/src/main/java/org/apache/streams/elasticsearch/processor/DocumentToMetadataProcessor.java index 804e1ac..c4c654f 100644 --- a/streams-contrib/streams-persist-elasticsearch/src/main/java/org/apache/streams/elasticsearch/processor/DocumentToMetadataProcessor.java +++ b/streams-contrib/streams-persist-elasticsearch/src/main/java/org/apache/streams/elasticsearch/processor/DocumentToMetadataProcessor.java @@ -40,7 +40,10 @@ import java.util.List; import java.util.Map; /** - * Uses index and type in metadata to populate current document into datums + * Moves a json representation of metadata out of the document to the metadata field. + * + * This is useful if you have a list of document metadata references in the document field, + * for example loaded from a file, and need them in the metadata field. */ public class DocumentToMetadataProcessor implements StreamsProcessor, Serializable {
