Adding the changes.

Author: anu3990

marklogic-client-api/src/main/java/com/marklogic/client/datamovement/JacksonCSVSplitter.java

@@ -45,6 +45,7 @@ public class JacksonCSVSplitter implements Splitter<JacksonHandle> {
     private ArrayNode headers = null;
 
     /**
+     * The CsvMapper configured for the current instance.
      * @return the CsvMapper for the current instance.
      */
     public CsvMapper getCsvMapper() {
@@ -72,6 +73,7 @@ public JacksonCSVSplitter withCsvMapper(CsvMapper mapper) {
     }
 
     /**
+     * The CsvSchema configured for the current instance.
      * @return the CsvSchema for the current instance.
      */
     public CsvSchema getCsvSchema() {
@@ -123,6 +125,7 @@ public Stream<JacksonHandle> split(Reader input) throws Exception  {
     }
 
     /**
+     * The number of JsonNodes found so far.
      * @return the number of JsonNodes found in the input stream.
      */
     @Override
@@ -131,6 +134,7 @@ public long getCount() {
     }
 
     /**
+     * The headers of the csv file.
      * @return the headers found in the csv file.
      */
     public ArrayNode getHeaders() {

marklogic-client-api/src/main/java/com/marklogic/client/datamovement/Splitter.java

@@ -22,15 +22,13 @@
 import com.marklogic.client.io.marker.AbstractWriteHandle;
 
 /**
- * To facilitate CSV splitting, Splitter allows to implement the split method where the 
- *  incoming input stream is converted to a stream of another object, for example JacksonHandle 
- *  and gives an option to keep a record of the number of objects created using getCount method.
+ * Splitter splits an input stream into a Java stream of write handles.
  */
 public interface Splitter<T extends AbstractWriteHandle> {
     /**
-     * Converts the incoming input stream to a stream of object T.
+     * Converts the incoming input stream to a stream of AbstractWriteHandle objects.
      * @param input is the incoming input stream.
-     * @return a stream of T.
+     * @return a stream of AbstractWriteHandle objects.
      */
     Stream<T> split(InputStream input) throws Exception;