Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/EllipticalArcTo.java
 Sat Sep 16 08:22:59 2017
@@ -30,36 +30,36 @@ import com.microsoft.schemas.office.visi
 
 public class EllipticalArcTo implements GeometryRow {
 
-    EllipticalArcTo _master = null;
+    EllipticalArcTo _master;
 
     // The x-coordinate of the ending vertex on an arc.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of the ending vertex on an arc.
-    Double y = null;
+    Double y;
 
     // The x-coordinate of the arc's control point; a point on the arc. The
     // control point is best located about halfway between the beginning and
     // ending vertices of the arc. Otherwise, the arc may grow to an extreme
     // size in order to pass through the control point, with unpredictable
     // results.
-    Double a = null;
+    Double a;
 
     // The y-coordinate of an arc's control point.
-    Double b = null;
+    Double b;
 
     // The angle of an arc's major axis relative to the x-axis of its parent
     // shape.
-    Double c = null;
+    Double c;
 
     // The ratio of an arc's major axis to its minor axis. Despite the usual
     // meaning of these words, the "major" axis does not have to be greater 
than
     // the "minor" axis, so this ratio does not have to be greater than 1.
     // Setting this cell to a value less than or equal to 0 or greater than 
1000
     // can lead to unpredictable results.
-    Double d = null;
+    Double d;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 
@@ -129,7 +129,7 @@ public class EllipticalArcTo implements
         _master = (EllipticalArcTo) row;
     }
 
-    public static int draw = 0;
+    public static int draw;
 
     @Override
     public void addToPath(java.awt.geom.Path2D.Double path, XDGFShape parent) {

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/InfiniteLine.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/InfiniteLine.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/InfiniteLine.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/InfiniteLine.java
 Sat Sep 16 08:22:59 2017
@@ -31,25 +31,25 @@ import com.microsoft.schemas.office.visi
  */
 public class InfiniteLine implements GeometryRow {
 
-    InfiniteLine _master = null;
+    InfiniteLine _master;
 
     // An x-coordinate of a point on the infinite line; paired with 
y-coordinate
     // represented by the Y cell.
-    Double x = null;
+    Double x;
 
     // A y-coordinate of a point on the infinite line; paired with x-coordinate
     // represented by the X cell.
-    Double y = null;
+    Double y;
 
     // An x-coordinate of a point on the infinite line; paired with 
y-coordinate
     // represented by the B cell.
-    Double a = null;
+    Double a;
 
     // A y-coordinate of a point on an infinite line; paired with x-coordinate
     // represented by the A cell.
-    Double b = null;
+    Double b;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/LineTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/LineTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/LineTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/LineTo.java
 Sat Sep 16 08:22:59 2017
@@ -26,12 +26,12 @@ import com.microsoft.schemas.office.visi
 
 public class LineTo implements GeometryRow {
 
-    LineTo _master = null;
+    LineTo _master;
 
-    Double x = null;
-    Double y = null;
+    Double x;
+    Double y;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/MoveTo.java
 Sat Sep 16 08:22:59 2017
@@ -31,12 +31,12 @@ import com.microsoft.schemas.office.visi
  */
 public class MoveTo implements GeometryRow {
 
-    MoveTo _master = null;
+    MoveTo _master;
 
-    Double x = null;
-    Double y = null;
+    Double x;
+    Double y;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/NURBSTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/NURBSTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/NURBSTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/NURBSTo.java
 Sat Sep 16 08:22:59 2017
@@ -33,30 +33,30 @@ import com.microsoft.schemas.office.visi
 
 public class NURBSTo implements GeometryRow {
 
-    NURBSTo _master = null;
+    NURBSTo _master;
 
     // The x-coordinate of the last control point of a NURBS.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of the last control point of a NURBS.
-    Double y = null;
+    Double y;
 
     // The second to the last knot of the NURBS.
-    Double a = null;
+    Double a;
 
     // The last weight of the NURBS.
-    Double b = null;
+    Double b;
 
     // The first knot of the NURBS.
-    Double c = null;
+    Double c;
 
     // The first weight of the NURBS.
-    Double d = null;
+    Double d;
 
     // A NURBS formula.
-    String e = null;
+    String e;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/PolyLineTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/PolyLineTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/PolyLineTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/PolyLineTo.java
 Sat Sep 16 08:22:59 2017
@@ -27,18 +27,18 @@ import com.microsoft.schemas.office.visi
 
 public class PolyLineTo implements GeometryRow {
 
-    PolyLineTo _master = null;
+    PolyLineTo _master;
 
     // The x-coordinate of the ending vertex of a polyline.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of the ending vertex of a polyline.
-    Double y = null;
+    Double y;
 
     // The polyline formula
-    String a = null;
+    String a;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelCubBezTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelCubBezTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelCubBezTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelCubBezTo.java
 Sat Sep 16 08:22:59 2017
@@ -26,35 +26,35 @@ import com.microsoft.schemas.office.visi
 
 public class RelCubBezTo implements GeometryRow {
 
-    RelCubBezTo _master = null;
+    RelCubBezTo _master;
 
     // The x-coordinate of the ending vertex of a cubic Bezier curve relative 
to
     // the width of the shape.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of the ending vertex of a cubic Bezier curve relative 
to
     // the height of the shape.
-    Double y = null;
+    Double y;
 
     // The x-coordinate of the curve's beginning control point relative to the
     // shape's width; a point on the arc. The control point is best located
     // between the beginning and ending vertices of the arc.
-    Double a = null;
+    Double a;
 
     // The y-coordinate of a curve's beginning control point relative to the
     // shape's height.
-    Double b = null;
+    Double b;
 
     // The x-coordinate of the curve's ending control point relative to the
     // shape's width; a point on the arc. The control point is best located
     // between the beginning control point and ending vertices of the arc.
-    Double c = null;
+    Double c;
 
     // The y-coordinate of a curve's ending control point relative to the
     // shape's height.
-    Double d = null;
+    Double d;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelEllipticalArcTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelEllipticalArcTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelEllipticalArcTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelEllipticalArcTo.java
 Sat Sep 16 08:22:59 2017
@@ -26,32 +26,32 @@ import com.microsoft.schemas.office.visi
 
 public class RelEllipticalArcTo implements GeometryRow {
 
-    RelEllipticalArcTo _master = null;
+    RelEllipticalArcTo _master;
 
     // The x-coordinate of the ending vertex on an arc relative to the width of
     // the shape.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of the ending vertex on an arc relative to the height 
of
     // the shape.
-    Double y = null;
+    Double y;
 
     // The x-coordinate of the arc's control point relative to the shape's
     // width; a point on the arc.
-    Double a = null;
+    Double a;
 
     // The y-coordinate of an arc's control point relative to the shape's 
width.
-    Double b = null;
+    Double b;
 
     // The angle of an arc's major axis relative to the x-axis of its parent.
-    Double c = null;
+    Double c;
 
     // The ratio of an arc's major axis to its minor axis. Despite the usual
     // meaning of these words, the "major" axis does not have to be greater 
than
     // the "minor" axis, so this ratio does not have to be greater than 1.
-    Double d = null;
+    Double d;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelLineTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelLineTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelLineTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelLineTo.java
 Sat Sep 16 08:22:59 2017
@@ -30,12 +30,12 @@ import com.microsoft.schemas.office.visi
  */
 public class RelLineTo implements GeometryRow {
 
-    RelLineTo _master = null;
+    RelLineTo _master;
 
-    Double x = null;
-    Double y = null;
+    Double x;
+    Double y;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelMoveTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelMoveTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelMoveTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelMoveTo.java
 Sat Sep 16 08:22:59 2017
@@ -26,12 +26,12 @@ import com.microsoft.schemas.office.visi
 
 public class RelMoveTo implements GeometryRow {
 
-    RelMoveTo _master = null;
+    RelMoveTo _master;
 
-    Double x = null;
-    Double y = null;
+    Double x;
+    Double y;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelQuadBezTo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelQuadBezTo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelQuadBezTo.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/RelQuadBezTo.java
 Sat Sep 16 08:22:59 2017
@@ -31,26 +31,26 @@ import com.microsoft.schemas.office.visi
  */
 public class RelQuadBezTo implements GeometryRow {
 
-    RelQuadBezTo _master = null;
+    RelQuadBezTo _master;
 
     // The x-coordinate of the ending vertex of a quadratic Bezier curve
     // relative to the width of the shape.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of the ending vertex of a quadratic Bezier curve
     // relative to the height of the shape.
-    Double y = null;
+    Double y;
 
     // The x-coordinate of the curve's control point relative to the shape's
     // width; a point on the arc. The control point is best located about
     // halfway between the beginning and ending vertices of the arc.
-    Double a = null;
+    Double a;
 
     // The y-coordinate of a curve's control point relative to the shape's
     // height.
-    Double b = null;
+    Double b;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineKnot.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineKnot.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineKnot.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineKnot.java
 Sat Sep 16 08:22:59 2017
@@ -30,18 +30,18 @@ import com.microsoft.schemas.office.visi
  */
 public class SplineKnot implements GeometryRow {
 
-    SplineKnot _master = null;
+    SplineKnot _master;
 
     // The x-coordinate of a control point.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of a control point.
-    Double y = null;
+    Double y;
 
     // One of the spline's knots (other than the last one or the first two).
-    Double a = null;
+    Double a;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineStart.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineStart.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineStart.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/section/geometry/SplineStart.java
 Sat Sep 16 08:22:59 2017
@@ -29,27 +29,27 @@ import com.microsoft.schemas.office.visi
  */
 public class SplineStart implements GeometryRow {
 
-    SplineStart _master = null;
+    SplineStart _master;
 
     // The x-coordinate of a spline's second control point.
-    Double x = null;
+    Double x;
 
     // The y-coordinate of a spline's second control point.
-    Double y = null;
+    Double y;
 
     // The second knot of the spline.
-    Double a = null;
+    Double a;
 
     // The first knot of a spline.
-    Double b = null;
+    Double b;
 
     // The last knot of a spline.
-    Double c = null;
+    Double c;
 
     // The degree of a spline (an integer from 1 to 25).
-    Integer d = null;
+    Integer d;
 
-    Boolean deleted = null;
+    Boolean deleted;
 
     // TODO: support formulas
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/shape/ShapeDebuggerRenderer.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/shape/ShapeDebuggerRenderer.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/shape/ShapeDebuggerRenderer.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xdgf/usermodel/shape/ShapeDebuggerRenderer.java
 Sat Sep 16 08:22:59 2017
@@ -25,7 +25,7 @@ import org.apache.poi.xdgf.usermodel.XDG
 
 public class ShapeDebuggerRenderer extends ShapeRenderer {
 
-    ShapeVisitorAcceptor _debugAcceptor = null;
+    ShapeVisitorAcceptor _debugAcceptor;
 
     public ShapeDebuggerRenderer() {
         super();

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xslf/extractor/XSLFPowerPointExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xslf/extractor/XSLFPowerPointExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xslf/extractor/XSLFPowerPointExtractor.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xslf/extractor/XSLFPowerPointExtractor.java
 Sat Sep 16 08:22:59 2017
@@ -49,8 +49,8 @@ public class XSLFPowerPointExtractor ext
    
        private XMLSlideShow slideshow;
        private boolean slidesByDefault = true;
-       private boolean notesByDefault = false;
-   private boolean masterByDefault = false;
+       private boolean notesByDefault;
+   private boolean masterByDefault;
        
        public XSLFPowerPointExtractor(XMLSlideShow slideshow) {
                super(slideshow);

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFPictureData.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFPictureData.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFPictureData.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFPictureData.java 
Sat Sep 16 08:22:59 2017
@@ -43,10 +43,10 @@ import org.apache.poi.util.Units;
  */
 @Beta
 public final class XSLFPictureData extends POIXMLDocumentPart implements 
PictureData {
-    private Long checksum = null;
+    private Long checksum;
 
     // original image dimensions (for formats supported by BufferedImage)
-    private Dimension origSize = null;
+    private Dimension origSize;
     private int index = -1;
 
     /**

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTableCell.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTableCell.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTableCell.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xslf/usermodel/XSLFTableCell.java 
Sat Sep 16 08:22:59 2017
@@ -69,14 +69,14 @@ import org.openxmlformats.schemas.drawin
  * Represents a cell of a table in a .pptx presentation
  */
 public class XSLFTableCell extends XSLFTextShape implements 
TableCell<XSLFShape,XSLFTextParagraph> {
-    private CTTableCellProperties _tcPr = null;
+    private CTTableCellProperties _tcPr;
     private final XSLFTable table;
-    private int row = 0, col = 0;
+    private int row, col;
 
     /**
      * Volatile/temporary anchor - e.g. for rendering
      */
-    private Rectangle2D anchor = null;
+    private Rectangle2D anchor;
 
     /*package*/ XSLFTableCell(CTTableCell cell, XSLFTable table){
         super(cell, table.getSheet());

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBCommentsTable.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBCommentsTable.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBCommentsTable.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBCommentsTable.java 
Sat Sep 16 08:22:59 2017
@@ -42,9 +42,9 @@ public class XSSFBCommentsTable extends
 
     //these are all used only during parsing, and they are mutable!
     private int authorId = -1;
-    private CellAddress cellAddress = null;
-    private XSSFBCellRange cellRange = null;
-    private String comment = null;
+    private CellAddress cellAddress;
+    private XSSFBCellRange cellRange;
+    private String comment;
     private StringBuilder authorBuffer = new StringBuilder();
 
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBSheetHandler.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBSheetHandler.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBSheetHandler.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBSheetHandler.java 
Sat Sep 16 08:22:59 2017
@@ -47,9 +47,9 @@ public class XSSFBSheetHandler extends X
 
     private int lastEndedRow = -1;
     private int lastStartedRow = -1;
-    private int currentRow = 0;
+    private int currentRow;
     private byte[] rkBuffer = new byte[8];
-    private XSSFBCellRange hyperlinkCellRange = null;
+    private XSSFBCellRange hyperlinkCellRange;
     private StringBuilder xlWideStringBuffer = new StringBuilder();
 
     private final XSSFBCellHeader cellBuffer = new XSSFBCellHeader();

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBStylesTable.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBStylesTable.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBStylesTable.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/binary/XSSFBStylesTable.java 
Sat Sep 16 08:22:59 2017
@@ -40,8 +40,8 @@ public class XSSFBStylesTable extends XS
     private final SortedMap<Short, String> numberFormats = new 
TreeMap<Short,String>();
     private final List<Short> styleIds = new ArrayList<Short>();
 
-    private boolean inCellXFS = false;
-    private boolean inFmts = false;
+    private boolean inCellXFS;
+    private boolean inFmts;
     public XSSFBStylesTable(InputStream is) throws IOException {
         super(is);
         parse();

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/eventusermodel/XSSFBReader.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/eventusermodel/XSSFBReader.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/eventusermodel/XSSFBReader.java 
(original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/eventusermodel/XSSFBReader.java 
Sat Sep 16 08:22:59 2017
@@ -183,7 +183,7 @@ public class XSSFBReader extends XSSFRea
         static {
             RECORDS.set(XSSFBRecordType.BrtAbsPath15.getId());
         }
-        private String path = null;
+        private String path;
         public PathExtractor(InputStream is) {
             super(is, RECORDS);
         }

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFBEventBasedExcelExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFBEventBasedExcelExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFBEventBasedExcelExtractor.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFBEventBasedExcelExtractor.java
 Sat Sep 16 08:22:59 2017
@@ -51,7 +51,7 @@ public class XSSFBEventBasedExcelExtract
             XSSFRelation.XLSB_BINARY_WORKBOOK
     };
 
-    private boolean handleHyperlinksInCells = false;
+    private boolean handleHyperlinksInCells;
 
     public XSSFBEventBasedExcelExtractor(String path) throws XmlException, 
OpenXML4JException, IOException {
         super(path);

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFEventBasedExcelExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFEventBasedExcelExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFEventBasedExcelExtractor.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/extractor/XSSFEventBasedExcelExtractor.java
 Sat Sep 16 08:22:59 2017
@@ -65,9 +65,9 @@ public class XSSFEventBasedExcelExtracto
     private Locale locale;
     private boolean includeTextBoxes = true;
     private boolean includeSheetNames = true;
-    private boolean includeCellComments = false;
+    private boolean includeCellComments;
     private boolean includeHeadersFooters = true;
-    private boolean formulasNotResults = false;
+    private boolean formulasNotResults;
     private boolean concatenatePhoneticRuns = true;
 
     public XSSFEventBasedExcelExtractor(String path) throws XmlException, 
OpenXML4JException, IOException {

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/AutoSizeColumnTracker.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/AutoSizeColumnTracker.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/AutoSizeColumnTracker.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/AutoSizeColumnTracker.java
 Sat Sep 16 08:22:59 2017
@@ -59,7 +59,7 @@ import org.apache.poi.util.Internal;
     // untrackedColumns stores columns have been explicitly untracked so they 
aren't implicitly re-tracked by trackAllColumns
     // Using a HashSet instead of a TreeSet because we don't care about order.
     private final Set<Integer> untrackedColumns = new HashSet<Integer>();
-    private boolean trackAllColumns = false;
+    private boolean trackAllColumns;
 
     /**
      * Tuple to store the column widths considering and not considering merged 
cells

Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFRow.java Sat 
Sep 16 08:22:59 2017
@@ -42,8 +42,8 @@ public class SXSSFRow implements Row, Co
     private final SortedMap<Integer, SXSSFCell> _cells = new TreeMap<Integer, 
SXSSFCell>();
     private short _style = -1; // index of cell style in style table
     private short _height = -1; // row height in twips (1/20 point)
-    private boolean _zHeight = false; // row zero-height (this is somehow 
different than being hidden)
-    private int _outlineLevel = 0;   // Outlining level of the row, when 
outlining is on
+    private boolean _zHeight; // row zero-height (this is somehow different 
than being hidden)
+    private int _outlineLevel;   // Outlining level of the row, when outlining 
is on
     // use Boolean to have a tri-state for on/off/undefined 
     private Boolean _hidden = UNDEFINED;
     private Boolean _collapsed = UNDEFINED;
@@ -490,7 +490,7 @@ public class SXSSFRow implements Row, Co
     public class CellIterator implements Iterator<Cell>
     {
         final int maxColumn = getLastCellNum(); //last column PLUS ONE
-        int pos = 0;
+        int pos;
 
         @Override
         public boolean hasNext()

Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/streaming/SXSSFSheet.java Sat 
Sep 16 08:22:59 2017
@@ -70,9 +70,9 @@ public class SXSSFSheet implements Sheet
     private final SheetDataWriter _writer;
     private int _randomAccessWindowSize = SXSSFWorkbook.DEFAULT_WINDOW_SIZE;
     private final AutoSizeColumnTracker _autoSizeColumnTracker;
-    private int outlineLevelRow = 0;
+    private int outlineLevelRow;
     private int lastFlushedRowNumber = -1;
-    private boolean allFlushed = false;
+    private boolean allFlushed;
 
     public SXSSFSheet(SXSSFWorkbook workbook, XSSFSheet xSheet) throws 
IOException {
         _workbook = workbook;

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/BaseXSSFEvaluationWorkbook.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/BaseXSSFEvaluationWorkbook.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/BaseXSSFEvaluationWorkbook.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/BaseXSSFEvaluationWorkbook.java
 Sat Sep 16 08:22:59 2017
@@ -56,7 +56,7 @@ public abstract class BaseXSSFEvaluation
 
     // lazily populated. This should only be accessed through getTableCache
     // keys are lower-case to make this a quasi-case-insensitive map
-    private Map<String, XSSFTable> _tableCache = null;
+    private Map<String, XSSFTable> _tableCache;
 
 
     protected BaseXSSFEvaluationWorkbook(XSSFWorkbook book) {

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFConnector.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFConnector.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFConnector.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFConnector.java 
Sat Sep 16 08:22:59 2017
@@ -42,7 +42,7 @@ import org.apache.poi.util.Internal;
  */
 public final class XSSFConnector extends XSSFShape {
 
-    private static CTConnector prototype = null;
+    private static CTConnector prototype;
 
     private CTConnector ctShape;
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDrawing.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDrawing.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDrawing.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFDrawing.java Sat 
Sep 16 08:22:59 2017
@@ -83,7 +83,7 @@ public final class XSSFDrawing extends P
      * Root element of the SpreadsheetML Drawing part
      */
     private CTDrawing drawing;
-    private long numOfGraphicFrames = 0L;
+    private long numOfGraphicFrames;
 
     protected static final String NAMESPACE_A = XSSFRelation.NS_DRAWINGML;
     protected static final String NAMESPACE_C = XSSFRelation.NS_CHART;

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFGraphicFrame.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFGraphicFrame.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFGraphicFrame.java 
(original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFGraphicFrame.java 
Sat Sep 16 08:22:59 2017
@@ -43,7 +43,7 @@ import org.w3c.dom.NodeList;
  */
 public final class XSSFGraphicFrame extends XSSFShape {
 
-       private static CTGraphicalObjectFrame prototype = null;
+       private static CTGraphicalObjectFrame prototype;
 
        private CTGraphicalObjectFrame graphicFrame;
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFObjectData.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFObjectData.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFObjectData.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFObjectData.java 
Sat Sep 16 08:22:59 2017
@@ -57,7 +57,7 @@ public class XSSFObjectData extends XSSF
     /**
      * A default instance of CTShape used for creating new shapes.
      */
-    private static CTShape prototype = null;
+    private static CTShape prototype;
 
     private CTOleObject oleObject;
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFPicture.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFPicture.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFPicture.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFPicture.java Sat 
Sep 16 08:22:59 2017
@@ -60,7 +60,7 @@ public final class XSSFPicture extends X
     /**
      * A default instance of CTShape used for creating new shapes.
      */
-    private static CTPicture prototype = null;
+    private static CTPicture prototype;
 
     /**
      * This object specifies a picture object and all its properties

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFShapeGroup.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFShapeGroup.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFShapeGroup.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFShapeGroup.java 
Sat Sep 16 08:22:59 2017
@@ -42,7 +42,7 @@ import org.openxmlformats.schemas.drawin
  * specified just as they normally would.
  */
 public final class XSSFShapeGroup extends XSSFShape implements 
ShapeContainer<XSSFShape> {
-    private static CTGroupShape prototype = null;
+    private static CTGroupShape prototype;
 
     private CTGroupShape ctGroup;
 

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSimpleShape.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSimpleShape.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSimpleShape.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSimpleShape.java 
Sat Sep 16 08:22:59 2017
@@ -46,7 +46,7 @@ public class XSSFSimpleShape extends XSS
     /**
      * A default instance of CTShape used for creating new shapes.
      */
-    private static CTShape prototype = null;
+    private static CTShape prototype;
 
     /**
      *  Xml bean that stores properties of this shape

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/extensions/XSSFHeaderFooter.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/extensions/XSSFHeaderFooter.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/extensions/XSSFHeaderFooter.java
 (original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/extensions/XSSFHeaderFooter.java
 Sat Sep 16 08:22:59 2017
@@ -124,7 +124,7 @@ public abstract class XSSFHeaderFooter i
        private HeaderFooterHelper helper;
        private CTHeaderFooter headerFooter;
 
-       private boolean stripFields = false;
+       private boolean stripFields;
 
        /**
         * Create an instance of XSSFHeaderFooter from the supplied XML bean

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/extractor/XWPFWordExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xwpf/extractor/XWPFWordExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/extractor/XWPFWordExtractor.java 
(original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/extractor/XWPFWordExtractor.java 
Sat Sep 16 08:22:59 2017
@@ -53,7 +53,7 @@ public class XWPFWordExtractor extends P
     };
 
     private XWPFDocument document;
-    private boolean fetchHyperlinks = false;
+    private boolean fetchHyperlinks;
     private boolean concatenatePhoneticRuns = true;
 
     public XWPFWordExtractor(OPCPackage container) throws XmlException, 
OpenXML4JException, IOException {

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/PositionInParagraph.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/PositionInParagraph.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/PositionInParagraph.java 
(original)
+++ 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/PositionInParagraph.java 
Sat Sep 16 08:22:59 2017
@@ -25,7 +25,7 @@ package org.apache.poi.xwpf.usermodel;
  * 3rd CharacterPosition
  */
 public class PositionInParagraph {
-    private int posRun = 0, posText = 0, posChar = 0;
+    private int posRun, posText, posChar;
 
     public PositionInParagraph() {
     }

Modified: 
poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/XWPFTableCell.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/XWPFTableCell.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/XWPFTableCell.java 
(original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xwpf/usermodel/XWPFTableCell.java 
Sat Sep 16 08:22:59 2017
@@ -64,12 +64,12 @@ public class XWPFTableCell implements IB
     }
 
     private final CTTc ctTc;
-    protected List<XWPFParagraph> paragraphs = null;
-    protected List<XWPFTable> tables = null;
-    protected List<IBodyElement> bodyElements = null;
+    protected List<XWPFParagraph> paragraphs;
+    protected List<XWPFTable> tables;
+    protected List<IBodyElement> bodyElements;
 
     protected IBody part;
-    private XWPFTableRow tableRow = null;
+    private XWPFTableRow tableRow;
 
     /**
      * If a table cell does not include at least one block-level element, then 
this document shall be considered corrupt

Modified: 
poi/trunk/src/ooxml/testcases/org/apache/poi/poifs/crypt/TestSignatureInfo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/testcases/org/apache/poi/poifs/crypt/TestSignatureInfo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/testcases/org/apache/poi/poifs/crypt/TestSignatureInfo.java 
(original)
+++ 
poi/trunk/src/ooxml/testcases/org/apache/poi/poifs/crypt/TestSignatureInfo.java 
Sat Sep 16 08:22:59 2017
@@ -101,8 +101,8 @@ public class TestSignatureInfo {
     private static final POIDataSamples testdata = 
POIDataSamples.getXmlDSignInstance();
 
     private static Calendar cal;
-    private KeyPair keyPair = null;
-    private X509Certificate x509 = null;
+    private KeyPair keyPair;
+    private X509Certificate x509;
 
     @AfterClass
     public static void removeUserLocale() {

Modified: 
poi/trunk/src/ooxml/testcases/org/apache/poi/sl/draw/TestDrawPictureShape.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/testcases/org/apache/poi/sl/draw/TestDrawPictureShape.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/testcases/org/apache/poi/sl/draw/TestDrawPictureShape.java 
(original)
+++ 
poi/trunk/src/ooxml/testcases/org/apache/poi/sl/draw/TestDrawPictureShape.java 
Sat Sep 16 08:22:59 2017
@@ -42,7 +42,7 @@ import org.junit.Test;
 public class TestDrawPictureShape {
     final static POIDataSamples ssSamples = 
POIDataSamples.getSlideShowInstance();
 
-    private static boolean xslfOnly = false;
+    private static boolean xslfOnly;
 
     @BeforeClass
     public static void checkHslf() {

Modified: 
poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestPPTX2PNG.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestPPTX2PNG.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestPPTX2PNG.java 
(original)
+++ 
poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestPPTX2PNG.java 
Sat Sep 16 08:22:59 2017
@@ -43,7 +43,7 @@ import org.junit.runners.Parameterized.P
  */
 @RunWith(Parameterized.class)
 public class TestPPTX2PNG {
-    private static boolean xslfOnly = false;
+    private static boolean xslfOnly;
     private static final POIDataSamples samples = 
POIDataSamples.getSlideShowInstance();
     private static final File basedir = null;
     private static final String files =

Modified: 
poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestXSLFTextShape.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestXSLFTextShape.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestXSLFTextShape.java
 (original)
+++ 
poi/trunk/src/ooxml/testcases/org/apache/poi/xslf/usermodel/TestXSLFTextShape.java
 Sat Sep 16 08:22:59 2017
@@ -49,7 +49,7 @@ import org.openxmlformats.schemas.presen
 import org.openxmlformats.schemas.presentationml.x2006.main.STPlaceholderType;
 
 public class TestXSLFTextShape {
-    private static boolean xslfOnly = false;
+    private static boolean xslfOnly;
 
     @BeforeClass
     public static void checkHslf() {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFLZWCompressor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFLZWCompressor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFLZWCompressor.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/HDGFLZWCompressor.java Sat 
Sep 16 08:22:59 2017
@@ -44,21 +44,21 @@ import java.io.OutputStream;
        // And how long it is
        // (Un-compressed codes are 1 byte each, compressed codes
        //   are two)
-       private int bufferLen = 0;
+       private int bufferLen;
 
        // The raw length of a code is limited to 4 bits + 2
        private byte[] rawCode = new byte[18];
        // And how much we're using
-       private int rawCodeLen = 0;
+       private int rawCodeLen;
 
        // How far through the input and output streams we are
-       private int posInp = 0;
-       private int posOut = 0;
+       private int posInp;
+       private int posOut;
 
        // What the next mask byte to output will be
-       private int nextMask = 0;
+       private int nextMask;
        // And how many bits we've already set
-       private int maskBitsSet = 0;
+       private int maskBitsSet;
 
        public HDGFLZWCompressor() {}
        

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/streams/CompressedStreamStore.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/streams/CompressedStreamStore.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/streams/CompressedStreamStore.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hdgf/streams/CompressedStreamStore.java
 Sat Sep 16 08:22:59 2017
@@ -34,7 +34,7 @@ public final class CompressedStreamStore
         *  real contents in the de-compressed data
         */
        private byte[] blockHeader = new byte[4];
-       private boolean blockHeaderInContents = false;
+       private boolean blockHeaderInContents;
 
        protected byte[] _getCompressedContents() { return compressedContents; }
        protected byte[] _getBlockHeader() { return blockHeader; }

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hemf/extractor/HemfExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hemf/extractor/HemfExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hemf/extractor/HemfExtractor.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hemf/extractor/HemfExtractor.java 
Sat Sep 16 08:22:59 2017
@@ -59,7 +59,7 @@ public class HemfExtractor implements It
 
     private class HemfRecordIterator implements Iterator<HemfRecord> {
 
-        private HemfRecord currentRecord = null;
+        private HemfRecord currentRecord;
 
         HemfRecordIterator() {
             //queue the first non-header record

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hpbf/extractor/PublisherTextExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hpbf/extractor/PublisherTextExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hpbf/extractor/PublisherTextExtractor.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hpbf/extractor/PublisherTextExtractor.java
 Sat Sep 16 08:22:59 2017
@@ -35,7 +35,7 @@ import org.apache.poi.poifs.filesystem.P
  */
 public final class PublisherTextExtractor extends POIOLE2TextExtractor {
    private HPBFDocument doc;
-   private boolean hyperlinksByDefault = false;
+   private boolean hyperlinksByDefault;
 
    public PublisherTextExtractor(HPBFDocument doc) {
       super(doc);

Modified: poi/trunk/src/scratchpad/src/org/apache/poi/hslf/blip/Metafile.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/blip/Metafile.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hslf/blip/Metafile.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hslf/blip/Metafile.java Sat Sep 
16 08:22:59 2017
@@ -66,7 +66,7 @@ public abstract class Metafile extends H
         /**
          * Reserved. Always 0.
          */
-        private int compression = 0;
+        private int compression;
 
         /**
          * Reserved. Always 254.

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/extractor/PowerPointExtractor.java
 Sat Sep 16 08:22:59 2017
@@ -58,9 +58,9 @@ public final class PowerPointExtractor e
    private final List<HSLFSlide> _slides;
 
    private boolean _slidesByDefault = true;
-   private boolean _notesByDefault = false;
-   private boolean _commentsByDefault = false;
-   private boolean _masterByDefault = false;
+   private boolean _notesByDefault;
+   private boolean _commentsByDefault;
+   private boolean _masterByDefault;
 
        /**
         * Basic extractor. Returns all the text, and optionally all the notes

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/textproperties/TextPropCollection.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/textproperties/TextPropCollection.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/textproperties/TextPropCollection.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/model/textproperties/TextPropCollection.java
 Sat Sep 16 08:22:59 2017
@@ -93,9 +93,9 @@ public class TextPropCollection {
        
     // indentLevel is only valid for paragraph collection
     // if it's set to -1, it must be omitted - see 2.9.36 TextMasterStyleLevel
-    private short indentLevel = 0;
+    private short indentLevel;
        private final Map<String,TextProp> textProps = new 
HashMap<String,TextProp>();
-    private int maskSpecial = 0;
+    private int maskSpecial;
     private final TextPropType textPropType;
     
     /**

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/EscherPlaceholder.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/EscherPlaceholder.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/EscherPlaceholder.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/EscherPlaceholder.java 
Sat Sep 16 08:22:59 2017
@@ -32,9 +32,9 @@ public class EscherPlaceholder extends E
     public static final String RECORD_DESCRIPTION = 
"msofbtClientTextboxPlaceholder";
 
     private int position = -1;
-    private byte placementId = 0;
-    private byte size = 0;
-    private short unused = 0;
+    private byte placementId;
+    private byte size;
+    private short unused;
 
     public EscherPlaceholder() {}
 

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/OEPlaceholderAtom.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/OEPlaceholderAtom.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/OEPlaceholderAtom.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/OEPlaceholderAtom.java 
Sat Sep 16 08:22:59 2017
@@ -53,7 +53,7 @@ public final class OEPlaceholderAtom ext
     private int placementId;
     private int placeholderId;
     private int placeholderSize;
-    private short unusedShort = 0;
+    private short unusedShort;
 
 
     /**

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/SSSlideInfoAtom.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/SSSlideInfoAtom.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/SSSlideInfoAtom.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/SSSlideInfoAtom.java 
Sat Sep 16 08:22:59 2017
@@ -118,18 +118,18 @@ public class SSSlideInfoAtom extends Rec
      * before advancing to the next presentation slide. It MUST be greater 
than or equal to 0 and
      * less than or equal to 86399000. It MUST be ignored unless 
AUTO_ADVANCE_BIT is TRUE.
      */
-    private int _slideTime = 0;
+    private int _slideTime;
     
     /**
      * A SoundIdRef that specifies which sound to play when the transition 
starts. 
      */
-    private int _soundIdRef = 0;
+    private int _soundIdRef;
 
     /**
      * A byte that specifies the variant of effectType. In combination of the 
effectType
      * there are further restriction and specification of this field.
      */
-    private short _effectDirection = 0; // byte
+    private short _effectDirection; // byte
     
     /**
      * A byte that specifies which transition is used when transitioning to the
@@ -137,18 +137,18 @@ public class SSSlideInfoAtom extends Rec
      * determined by the rendering application. As such, the same transition 
can have
      * many variations depending on the implementation.
      */
-    private short _effectType = 0; // byte
+    private short _effectType; // byte
     
     /**
      * Various flags - see bitmask for more details
      */
-    private short _effectTransitionFlags = 0;
+    private short _effectTransitionFlags;
     
     /**
      * A byte value that specifies how long the transition takes to run.
      * (0x00 = 0.75 seconds, 0x01 = 0.5 seconds, 0x02 = 0.25 seconds) 
      */
-    private short _speed = 0; // byte
+    private short _speed; // byte
     private byte[] _unused; // 3-byte
 
     public SSSlideInfoAtom() {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/StyleTextPropAtom.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/StyleTextPropAtom.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/StyleTextPropAtom.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/StyleTextPropAtom.java 
Sat Sep 16 08:22:59 2017
@@ -55,7 +55,7 @@ public final class StyleTextPropAtom ext
      * Only set to true once setParentTextSize(int) is called.
      * Until then, no stylings will have been decoded
      */
-    private boolean initialised = false;
+    private boolean initialised;
 
     /**
      * The list of all the different paragraph stylings we code for.

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/TextSpecInfoRun.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/TextSpecInfoRun.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/TextSpecInfoRun.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/record/TextSpecInfoRun.java 
Sat Sep 16 08:22:59 2017
@@ -120,7 +120,7 @@ public class TextSpecInfoRun {
     private short bidi = -1;
     
     private int pp10extMask = -1;
-    private byte[] smartTagsBytes = null;
+    private byte[] smartTagsBytes;
 
     /**
      * Inits a TextSpecInfoRun with default values

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFFontInfo.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFFontInfo.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFFontInfo.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFFontInfo.java 
Sat Sep 16 08:22:59 2017
@@ -35,7 +35,7 @@ import org.apache.poi.util.BitFieldFacto
 public class HSLFFontInfo implements FontInfo {
 
     public enum FontRenderType {
-        raster, device, truetype;
+        raster, device, truetype
     }
     
     /** A bit that specifies whether a subset of this font is embedded. */
@@ -51,7 +51,7 @@ public class HSLFFontInfo implements Fon
     private FontRenderType renderType = FontRenderType.truetype;
     private FontFamily family = FontFamily.FF_SWISS;
     private FontPitch pitch = FontPitch.VARIABLE;
-    private boolean isSubsetted = false;
+    private boolean isSubsetted;
     private boolean isSubstitutable = true;
 
     /**

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowEncrypted.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowEncrypted.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowEncrypted.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowEncrypted.java
 Sat Sep 16 08:22:59 2017
@@ -56,7 +56,7 @@ public class HSLFSlideShowEncrypted impl
     DocumentEncryptionAtom dea;
     EncryptionInfo _encryptionInfo;
 //    Cipher cipher = null;
-    ChunkedCipherOutputStream cyos = null;
+    ChunkedCipherOutputStream cyos;
 
     private static final BitField fieldRecInst = new BitField(0xFFF0);
 

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowImpl.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowImpl.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowImpl.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFSlideShowImpl.java
 Sat Sep 16 08:22:59 2017
@@ -861,7 +861,7 @@ public final class HSLFSlideShowImpl ext
     }
 
     private static class CountingOS extends OutputStream {
-        int count = 0;
+        int count;
 
         @Override
         public void write(int b) throws IOException {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFTextParagraph.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFTextParagraph.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFTextParagraph.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hslf/usermodel/HSLFTextParagraph.java
 Sat Sep 16 08:22:59 2017
@@ -103,7 +103,7 @@ public final class HSLFTextParagraph imp
 
     private StyleTextProp9Atom styleTextProp9Atom;
 
-    private boolean _dirty = false;
+    private boolean _dirty;
 
     private final List<HSLFTextParagraph> parentList;
 

Modified: poi/trunk/src/scratchpad/src/org/apache/poi/hsmf/MAPIMessage.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hsmf/MAPIMessage.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hsmf/MAPIMessage.java (original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hsmf/MAPIMessage.java Sat Sep 
16 08:22:59 2017
@@ -85,7 +85,7 @@ public class MAPIMessage extends POIRead
    private RecipientChunks[] recipientChunks;
    private AttachmentChunks[] attachmentChunks;
 
-   private boolean returnNullOnMissingChunk = false;
+   private boolean returnNullOnMissingChunk;
 
    /**
     * Constructor for creating new files.

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/AbstractExcelConverter.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/AbstractExcelConverter.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/AbstractExcelConverter.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/AbstractExcelConverter.java
 Sat Sep 16 08:22:59 2017
@@ -57,9 +57,9 @@ public abstract class AbstractExcelConve
 
     private boolean outputColumnHeaders = true;
 
-    private boolean outputHiddenColumns = false;
+    private boolean outputHiddenColumns;
 
-    private boolean outputHiddenRows = false;
+    private boolean outputHiddenRows;
 
     private boolean outputLeadingSpacesAsNonBreaking = true;
 

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/ExcelToHtmlConverter.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/ExcelToHtmlConverter.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/ExcelToHtmlConverter.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hssf/converter/ExcelToHtmlConverter.java
 Sat Sep 16 08:22:59 2017
@@ -158,9 +158,9 @@ public class ExcelToHtmlConverter extend
         return doc;
     }
 
-    private String cssClassContainerCell = null;
+    private String cssClassContainerCell;
 
-    private String cssClassContainerDiv = null;
+    private String cssClassContainerDiv;
 
     private String cssClassPrefixCell = "c";
 
@@ -174,7 +174,7 @@ public class ExcelToHtmlConverter extend
 
     private final HtmlDocumentFacade htmlDocumentFacade;
 
-    private boolean useDivsToSpan = false;
+    private boolean useDivsToSpan;
 
     public ExcelToHtmlConverter( Document doc )
     {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfDrawProperties.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfDrawProperties.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfDrawProperties.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfDrawProperties.java 
Sat Sep 16 08:22:59 2017
@@ -41,24 +41,24 @@ import org.apache.poi.hwmf.record.HwmfTe
 
 public class HwmfDrawProperties {
     private final Rectangle2D window;
-    private Rectangle2D viewport = null;
+    private Rectangle2D viewport;
     private final Point2D location;
     private HwmfMapMode mapMode = HwmfMapMode.MM_ANISOTROPIC;
     private HwmfColorRef backgroundColor = new HwmfColorRef(Color.BLACK);
     private HwmfBrushStyle brushStyle = HwmfBrushStyle.BS_SOLID;
     private HwmfColorRef brushColor = new HwmfColorRef(Color.BLACK);
     private HwmfHatchStyle brushHatch = HwmfHatchStyle.HS_HORIZONTAL;
-    private BufferedImage brushBitmap = null;
+    private BufferedImage brushBitmap;
     private double penWidth = 1;
     private HwmfPenStyle penStyle = HwmfPenStyle.valueOf(0);
     private HwmfColorRef penColor = new HwmfColorRef(Color.BLACK);
     private double penMiterLimit = 10;
     private HwmfBkMode bkMode = HwmfBkMode.OPAQUE;
     private HwmfPolyfillMode polyfillMode = HwmfPolyfillMode.WINDING;
-    private Shape region = null;
-    private List<PaletteEntry> palette = null;
-    private int paletteOffset = 0;
-    private HwmfFont font = null;
+    private Shape region;
+    private List<PaletteEntry> palette;
+    private int paletteOffset;
+    private HwmfFont font;
     private HwmfColorRef textColor = new HwmfColorRef(Color.BLACK);
     private HwmfTextAlignment textAlignLatin = HwmfTextAlignment.LEFT;
     private HwmfTextVerticalAlignment textVAlignLatin = 
HwmfTextVerticalAlignment.TOP;

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfSLImageRenderer.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfSLImageRenderer.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfSLImageRenderer.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/draw/HwmfSLImageRenderer.java 
Sat Sep 16 08:22:59 2017
@@ -39,8 +39,8 @@ import org.apache.poi.util.Units;
  * via reflection
  */
 public class HwmfSLImageRenderer implements ImageRenderer {
-    HwmfPicture image = null;
-    double alpha = 0;
+    HwmfPicture image;
+    double alpha;
     
     @Override
     public void loadImage(InputStream data, String contentType) throws 
IOException {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/record/HwmfBitmapDib.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/record/HwmfBitmapDib.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/record/HwmfBitmapDib.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hwmf/record/HwmfBitmapDib.java 
Sat Sep 16 08:22:59 2017
@@ -210,7 +210,7 @@ public class HwmfBitmapDib {
     private long headerColorImportant = -1;
     private Color colorTable[];
     @SuppressWarnings("unused")
-    private int colorMaskR=0,colorMaskG=0,colorMaskB=0;
+    private int colorMaskR,colorMaskG,colorMaskB;
 
     // size of header and color table, for start of image data calculation
     private int introSize;

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToFoConverter.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToFoConverter.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToFoConverter.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToFoConverter.java
 Sat Sep 16 08:22:59 2017
@@ -109,7 +109,7 @@ public class WordToFoConverter extends A
 
     private AtomicInteger internalLinkCounter = new AtomicInteger( 0 );
 
-    private boolean outputCharactersLanguage = false;
+    private boolean outputCharactersLanguage;
 
     private Set<String> usedIds = new LinkedHashSet<String>();
 

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToTextConverter.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToTextConverter.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToTextConverter.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/converter/WordToTextConverter.java
 Sat Sep 16 08:22:59 2017
@@ -126,9 +126,9 @@ public class WordToTextConverter extends
 
     private AtomicInteger noteCounters = new AtomicInteger( 1 );
 
-    private Element notes = null;
+    private Element notes;
 
-    private boolean outputSummaryInformation = false;
+    private boolean outputSummaryInformation;
 
     private final TextDocumentFacade textDocumentFacade;
 

Modified: poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/model/FontTable.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/model/FontTable.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/model/FontTable.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/model/FontTable.java Sat 
Sep 16 08:22:59 2017
@@ -46,7 +46,7 @@ public final class FontTable
     private int fcSttbfffn;// table stream offset for sttbfffn
 
     // FFN structure containing strings of font names
-    private Ffn[] _fontNames = null;
+    private Ffn[] _fontNames;
 
 
     public FontTable(byte[] buf, int offset, int lcbSttbfffn)

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/BookmarksImpl.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/BookmarksImpl.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/BookmarksImpl.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/BookmarksImpl.java 
Sat Sep 16 08:22:59 2017
@@ -122,9 +122,9 @@ public class BookmarksImpl implements Bo
 
     private final BookmarksTables bookmarksTables;
 
-    private Map<Integer, List<GenericPropertyNode>> sortedDescriptors = null;
+    private Map<Integer, List<GenericPropertyNode>> sortedDescriptors;
 
-    private int[] sortedStartPositions = null;
+    private int[] sortedStartPositions;
 
     public BookmarksImpl( BookmarksTables bookmarksTables )
     {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HWPFList.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HWPFList.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HWPFList.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HWPFList.java 
Sat Sep 16 08:22:59 2017
@@ -48,7 +48,7 @@ import org.apache.poi.hwpf.sprm.Paragrap
  */
 public final class HWPFList
 {
-    private boolean _ignoreLogicalLeftIdentation = false;
+    private boolean _ignoreLogicalLeftIdentation;
     private LFO _lfo;
     private LFOData _lfoData;
     private ListData _listData;

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HeaderStories.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HeaderStories.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HeaderStories.java 
(original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/HeaderStories.java 
Sat Sep 16 08:22:59 2017
@@ -37,7 +37,7 @@ public final class HeaderStories {
        private Range headerStories;
        private PlexOfCps plcfHdd;
 
-       private boolean stripFields = false;
+       private boolean stripFields;
 
        public HeaderStories(HWPFDocument doc) {
                this.headerStories = doc.getHeaderStoryRange();

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/NotesImpl.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/NotesImpl.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/NotesImpl.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/NotesImpl.java 
Sat Sep 16 08:22:59 2017
@@ -28,7 +28,7 @@ import org.apache.poi.hwpf.model.NotesTa
  */
 public class NotesImpl implements Notes
 {
-    private Map<Integer, Integer> anchorToIndexMap = null;
+    private Map<Integer, Integer> anchorToIndexMap;
 
     private final NotesTables notesTables;
 

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/ParagraphProperties.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/ParagraphProperties.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/ParagraphProperties.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/ParagraphProperties.java
 Sat Sep 16 08:22:59 2017
@@ -23,7 +23,7 @@ public final class ParagraphProperties e
         Cloneable
 {
 
-    private boolean jcLogical = false;
+    private boolean jcLogical;
 
     public ParagraphProperties()
     {

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/PictureRunMapper.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/PictureRunMapper.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/PictureRunMapper.java
 (original)
+++ 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/PictureRunMapper.java
 Sat Sep 16 08:22:59 2017
@@ -45,7 +45,7 @@ public class PictureRunMapper {
     private Map<Integer, Picture> lookup;
     private List<Picture> nonU1based;
     private List<Picture> all;
-    private int pn = 0;
+    private int pn;
 
     public PictureRunMapper(HWPFDocument doc) {
         picturesTable = doc.getPicturesTable();

Modified: poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Table.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Table.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Table.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Table.java Sat 
Sep 16 08:22:59 2017
@@ -23,7 +23,7 @@ public final class Table extends Range
 {
     private ArrayList<TableRow> _rows;
 
-    private boolean _rowsFound = false;
+    private boolean _rowsFound;
 
     private int _tableLevel;
 

Modified: 
poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/TableRow.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/TableRow.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/TableRow.java 
(original)
+++ poi/trunk/src/scratchpad/src/org/apache/poi/hwpf/usermodel/TableRow.java 
Sat Sep 16 08:22:59 2017
@@ -39,7 +39,7 @@ public final class TableRow extends Rang
     private final static char TABLE_CELL_MARK = '\u0007';
 
     private TableCell[] _cells;
-    private boolean _cellsFound = false;
+    private boolean _cellsFound;
 
     int _levelNum;
     private SprmBuffer _papx;

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hdgf/streams/StreamTest.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hdgf/streams/StreamTest.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hdgf/streams/StreamTest.java 
(original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hdgf/streams/StreamTest.java 
Sat Sep 16 08:22:59 2017
@@ -26,7 +26,7 @@ import org.apache.poi.hdgf.pointers.Poin
 public abstract class StreamTest {
     public static class TestPointer extends Pointer {
         private final boolean compressed;
-        protected boolean hasPointers = false;
+        protected boolean hasPointers;
         public TestPointer(boolean compressed, int offset, int length, int 
type, short format) {
             this.compressed = compressed;
             setOffset(offset);

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwmf/TestHwmfParsing.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwmf/TestHwmfParsing.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/scratchpad/testcases/org/apache/poi/hwmf/TestHwmfParsing.java 
(original)
+++ poi/trunk/src/scratchpad/testcases/org/apache/poi/hwmf/TestHwmfParsing.java 
Sat Sep 16 08:22:59 2017
@@ -158,7 +158,7 @@ public class TestHwmfParsing {
         outdir.mkdirs();
         final String startFile = "";
         File files[] = indir.listFiles(new FileFilter() {
-            boolean foundStartFile = false;
+            boolean foundStartFile;
             @Override
             public boolean accept(File pathname) {
                 foundStartFile |= startFile.isEmpty() || 
pathname.getName().contains(startFile);

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestCHPBinTable.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestCHPBinTable.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestCHPBinTable.java
 (original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestCHPBinTable.java
 Sat Sep 16 08:22:59 2017
@@ -28,7 +28,7 @@ import org.apache.poi.hwpf.model.io.HWPF
 public final class TestCHPBinTable
   extends TestCase
 {
-  private CHPBinTable _cHPBinTable = null;
+  private CHPBinTable _cHPBinTable;
   private HWPFDocFixture _hWPFDocFixture;
 
   private final TextPieceTable fakeTPT = new TextPieceTable() {

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestDocumentProperties.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestDocumentProperties.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestDocumentProperties.java
 (original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestDocumentProperties.java
 Sat Sep 16 08:22:59 2017
@@ -28,7 +28,7 @@ import org.junit.Test;
 // TODO: Add DocumentProperties#equals ???
 
 public final class TestDocumentProperties {
-    private DocumentProperties _documentProperties = null;
+    private DocumentProperties _documentProperties;
     private HWPFDocFixture _hWPFDocFixture;
 
     @Test

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFileInformationBlock.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFileInformationBlock.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFileInformationBlock.java
 (original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFileInformationBlock.java
 Sat Sep 16 08:22:59 2017
@@ -26,7 +26,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 public final class TestFileInformationBlock {
-    private FileInformationBlock _fileInformationBlock = null;
+    private FileInformationBlock _fileInformationBlock;
     private HWPFDocFixture _hWPFDocFixture;
 
     @Test

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFontTable.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFontTable.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFontTable.java 
(original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestFontTable.java 
Sat Sep 16 08:22:59 2017
@@ -29,7 +29,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 public final class TestFontTable {
-  private FontTable _fontTable = null;
+  private FontTable _fontTable;
   private HWPFDocFixture _hWPFDocFixture;
 
   @Test

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestPlexOfCps.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestPlexOfCps.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestPlexOfCps.java 
(original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestPlexOfCps.java 
Sat Sep 16 08:22:59 2017
@@ -25,7 +25,7 @@ import org.apache.poi.util.LittleEndian;
 public final class TestPlexOfCps
   extends TestCase
 {
-  private PlexOfCps _plexOfCps = null;
+  private PlexOfCps _plexOfCps;
   private HWPFDocFixture _hWPFDocFixture;
 
   public void testWriteRead() {

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestStyleSheet.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestStyleSheet.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestStyleSheet.java
 (original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/model/TestStyleSheet.java
 Sat Sep 16 08:22:59 2017
@@ -29,7 +29,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 public final class TestStyleSheet {
-  private StyleSheet _styleSheet = null;
+  private StyleSheet _styleSheet;
   private HWPFDocFixture _hWPFDocFixture;
 
   @Test

Modified: 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/usermodel/TestBorderCode.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/usermodel/TestBorderCode.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/usermodel/TestBorderCode.java
 (original)
+++ 
poi/trunk/src/scratchpad/testcases/org/apache/poi/hwpf/usermodel/TestBorderCode.java
 Sat Sep 16 08:22:59 2017
@@ -27,7 +27,7 @@ import org.apache.poi.hwpf.HWPFTestDataS
  */
 public final class TestBorderCode extends TestCase {
 
-    private int pos = 0;
+    private int pos;
     private Range range;
 
     public void test() {

Modified: 
poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestCellStyle.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestCellStyle.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestCellStyle.java 
(original)
+++ poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestCellStyle.java 
Sat Sep 16 08:22:59 2017
@@ -420,7 +420,7 @@ public final class TestCellStyle extends
     
     private static class CellFormatBugExample extends Thread {
         private final String fileName;
-        private Throwable exception = null;
+        private Throwable exception;
 
         public CellFormatBugExample(String fileName) {
             this.fileName = fileName;

Modified: 
poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestFormulaEvaluatorBugs.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestFormulaEvaluatorBugs.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- 
poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestFormulaEvaluatorBugs.java
 (original)
+++ 
poi/trunk/src/testcases/org/apache/poi/hssf/usermodel/TestFormulaEvaluatorBugs.java
 Sat Sep 16 08:22:59 2017
@@ -51,7 +51,7 @@ import org.junit.Test;
  *
  */
 public final class TestFormulaEvaluatorBugs {
-    private static boolean OUTPUT_TEST_FILES = false;
+    private static boolean OUTPUT_TEST_FILES;
     private static String tmpDirName;
 
     @BeforeClass

Modified: 
poi/trunk/src/testcases/org/apache/poi/poifs/storage/TestRawDataBlock.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/poifs/storage/TestRawDataBlock.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/poifs/storage/TestRawDataBlock.java 
(original)
+++ poi/trunk/src/testcases/org/apache/poi/poifs/storage/TestRawDataBlock.java 
Sat Sep 16 08:22:59 2017
@@ -193,7 +193,7 @@ public final class TestRawDataBlock exte
                private final Random rnd = new Random();
                private final byte[] data;
                private final int chunkSize;
-               private int pos = 0;
+               private int pos;
 
                public SlowInputStream(byte[] data, int chunkSize) {
                        this.chunkSize = chunkSize;

Modified: 
poi/trunk/src/testcases/org/apache/poi/ss/util/cellwalk/TestCellWalk.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/ss/util/cellwalk/TestCellWalk.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/ss/util/cellwalk/TestCellWalk.java 
(original)
+++ poi/trunk/src/testcases/org/apache/poi/ss/util/cellwalk/TestCellWalk.java 
Sat Sep 16 08:22:59 2017
@@ -54,8 +54,8 @@ public class TestCellWalk extends TestCa
 
     private static class CountCellHandler implements CellHandler {
 
-       private int cellsVisited = 0;
-       private long ordinalNumberSum = 0L;
+       private int cellsVisited;
+       private long ordinalNumberSum;
 
        @Override
     public void onCell(Cell cell, CellWalkContext ctx) {

Modified: poi/trunk/src/testcases/org/apache/poi/util/TestIOUtils.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/util/TestIOUtils.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/util/TestIOUtils.java (original)
+++ poi/trunk/src/testcases/org/apache/poi/util/TestIOUtils.java Sat Sep 16 
08:22:59 2017
@@ -42,7 +42,7 @@ import org.junit.Test;
  */
 public final class TestIOUtils {
 
-    static File TMP = null;
+    static File TMP;
     static final long LENGTH = new Random().nextInt(10000);
 
     @BeforeClass
@@ -176,8 +176,8 @@ public final class TestIOUtils {
      * as requested.  This tests that the fallback to read() works.
      */
     private static class WonkyInputStream extends InputStream {
-        int skipCalled = 0;
-        int readCalled = 0;
+        int skipCalled;
+        int readCalled;
 
         @Override
         public int read() throws IOException {

Modified: poi/trunk/src/testcases/org/apache/poi/util/TestPOILogger.java
URL: 
http://svn.apache.org/viewvc/poi/trunk/src/testcases/org/apache/poi/util/TestPOILogger.java?rev=1808510&r1=1808509&r2=1808510&view=diff
==============================================================================
--- poi/trunk/src/testcases/org/apache/poi/util/TestPOILogger.java (original)
+++ poi/trunk/src/testcases/org/apache/poi/util/TestPOILogger.java Sat Sep 16 
08:22:59 2017
@@ -29,7 +29,7 @@ import org.junit.Test;
  */
 public final class TestPOILogger extends POILogger {
     private String lastLog = "";
-    private Throwable lastEx = null;
+    private Throwable lastEx;
     
     /**
      * Test different types of log output.



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