added index

drip-api/src/main/java/nl/uva/sne/drip/data/v1/external/ansible/BenchmarkResult.java

@@ -19,6 +19,7 @@ import com.fasterxml.jackson.annotation.JsonFormat;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import java.util.Date;
 import nl.uva.sne.drip.data.v1.external.OwnedObject;
+import org.springframework.data.mongodb.core.index.Indexed;
 import org.springframework.data.mongodb.core.mapping.Document;
 
 /**
@@ -28,18 +29,22 @@ import org.springframework.data.mongodb.core.mapping.Document;
 @Document
 public class BenchmarkResult extends OwnedObject {
 
+    @Indexed
     private String host;
-
+    @Indexed
     private String cloudDeploymentDomain;
 
+    @Indexed
     @JsonProperty("end")
     @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd HH:mm:ss.SSSSSS")
     private Date end;
 
+    @Indexed
     @JsonProperty("start")
     @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "yyyy-MM-dd HH:mm:ss.SSSSSS")
     private Date start;
 
+    @Indexed
     @JsonProperty("delta")
     @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = "HH:mm:ss.SSSSSS")
     private Date delta;