Some javadocs

git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/Temp_KnuthStylePageBreaking@198577 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/src/java/org/apache/fop/layoutmgr/table/GridUnit.java b/src/java/org/apache/fop/layoutmgr/table/GridUnit.java
index 262d83f256810abbef1ceff446c080ec75102b27..034c3304c7e03a08a13a30867b519dcbc22120c1 100644 (file)
--- a/src/java/org/apache/fop/layoutmgr/table/GridUnit.java
+++ b/src/java/org/apache/fop/layoutmgr/table/GridUnit.java
@@ -131,6 +131,13 @@ public class GridUnit {
         }
     }
     
+    /**
+     * Returns a BorderInfo instance for a side of the currently applicable cell before border
+     * resolution (i.e. the value from the FO). A return value of null indicates an empty cell.
+     * See CollapsingBorderModel(EyeCatching) where this method is used. 
+     * @param side for which side to return the BorderInfo
+     * @return the requested BorderInfo instance or null if the grid unit is an empty cell
+     */
     public BorderInfo getOriginalBorderInfoForCell(int side) {
         if (cell != null) {
             return cell.getCommonBorderPaddingBackground().getBorderInfo(side);
@@ -139,14 +146,13 @@ public class GridUnit {
         }
     }
     
+    /**
+     * @return the resolved normal borders for this grid unit
+     */
     public CommonBorderPaddingBackground getBorders() {
         return this.effBorders;
     }
     
-    public void setBorders(CommonBorderPaddingBackground borders) {
-        this.effBorders = borders;
-    }
-    
     /**
      * Assigns the borders from the given cell to this cell info. Used in
      * case of separate border model.