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Diffstat (limited to 'core/src/main/java/org/elasticsearch/search/highlight/Highlighters.java')
-rw-r--r--core/src/main/java/org/elasticsearch/search/highlight/Highlighters.java6
1 files changed, 5 insertions, 1 deletions
diff --git a/core/src/main/java/org/elasticsearch/search/highlight/Highlighters.java b/core/src/main/java/org/elasticsearch/search/highlight/Highlighters.java
index 54366bee8c..30b8d15d93 100644
--- a/core/src/main/java/org/elasticsearch/search/highlight/Highlighters.java
+++ b/core/src/main/java/org/elasticsearch/search/highlight/Highlighters.java
@@ -22,7 +22,11 @@ import org.elasticsearch.common.inject.Inject;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.ExtensionPoint;
-import java.util.*;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
/**
* An extensions point and registry for all the highlighters a node supports.