diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataTypes.java b/sql/catalyst/src/main/java/org/apache/spark/sql/types/DataTypes.java
similarity index 100%
rename from sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataTypes.java
rename to sql/catalyst/src/main/java/org/apache/spark/sql/types/DataTypes.java