Generics fixes

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1614788 13f79535-47bb-0310-9956-ffa450edef68

src/examples/src/org/apache/poi/hssf/eventusermodel/examples/XLS2CSVmra.java

 import java.io.IOException;
 import java.io.PrintStream;
 import java.util.ArrayList;
+import java.util.List;
 
+import org.apache.poi.hssf.eventusermodel.EventWorkbookBuilder.SheetRecordCollectingListener;
 import org.apache.poi.hssf.eventusermodel.FormatTrackingHSSFListener;
 import org.apache.poi.hssf.eventusermodel.HSSFEventFactory;
 import org.apache.poi.hssf.eventusermodel.HSSFListener;
 import org.apache.poi.hssf.eventusermodel.HSSFRequest;
 import org.apache.poi.hssf.eventusermodel.MissingRecordAwareHSSFListener;
-import org.apache.poi.hssf.eventusermodel.EventWorkbookBuilder.SheetRecordCollectingListener;
 import org.apache.poi.hssf.eventusermodel.dummyrecord.LastCellOfRowDummyRecord;
 import org.apache.poi.hssf.eventusermodel.dummyrecord.MissingCellDummyRecord;
 import org.apache.poi.hssf.model.HSSFFormulaParser;
 	/** So we known which sheet we're on */
 	private int sheetIndex = -1;
 	private BoundSheetRecord[] orderedBSRs;
-	private ArrayList boundSheetRecords = new ArrayList();
+	private List<BoundSheetRecord> boundSheetRecords = new ArrayList<BoundSheetRecord>();
 
 	// For handling formulas with string results
 	private int nextRow;
 		switch (record.getSid())
 		{
 		case BoundSheetRecord.sid:
-			boundSheetRecords.add(record);
+			boundSheetRecords.add((BoundSheetRecord)record);
 			break;
 		case BOFRecord.sid:
 			BOFRecord br = (BOFRecord)record;