Fix another Java example of custom schemas.

It is a ditto with databricks#213

The example for Spark 1.3 also has to be updated.

Author: hyukjinkwon <[email protected]>

Closes databricks#214 from HyukjinKwon/java-examples.

README.md

@@ -270,13 +270,13 @@ import org.apache.spark.sql.SQLContext;
 import org.apache.spark.sql.types.*;
 
 SQLContext sqlContext = new SQLContext(sc);
-StructType customSchema = new StructType(
-    new StructField("year", IntegerType, true),
-    new StructField("make", StringType, true),
-    new StructField("model", StringType, true),
-    new StructField("comment", StringType, true),
-    new StructField("blank", StringType, true));
-
+StructType customSchema = new StructType(new StructField[] {
+    new StructField("year", DataTypes.IntegerType, true, Metadata.empty()),
+    new StructField("make", DataTypes.StringType, true, Metadata.empty()),
+    new StructField("model", DataTypes.StringType, true, Metadata.empty()),
+    new StructField("comment", DataTypes.StringType, true, Metadata.empty()),
+    new StructField("blank", DataTypes.StringType, true, Metadata.empty())
+});
 
 HashMap<String, String> options = new HashMap<String, String>();
 options.put("header", "true");