Added getters to parent objects: HSSFSheet.getWorkbook(), HSSFRow.getSheet() and HSSFCell.getRow()

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@727469 13f79535-47bb-0310-9956-ffa450edef68

3 files changed, 21 insertions, 0 deletions

diff --git a/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Cell.java b/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Cell.java
index 3110d849c6..8816025a4f 100644
--- a/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Cell.java
+++ b/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Cell.java
@@ -99,6 +99,13 @@ public interface Cell {
     Sheet getSheet();
 
     /**
+     * Returns the Row this cell belongs to
+     *
+     * @return the Row that owns this cell
+     */
+     Row getRow();
+
+    /**
      * Set the cells type (numeric, formula or string)
      *
      * @throws IllegalArgumentException if the specified cell type is invalid
diff --git a/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Row.java b/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Row.java
index f29a437c99..a1db2fb367 100644
--- a/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Row.java
+++ b/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Row.java
@@ -184,6 +184,13 @@ public interface Row extends Iterable<Cell> {
     Iterator<Cell> cellIterator();
 
     /**
+     * Returns the Sheet this row belongs to
+     *
+     * @return the Sheet that owns this row
+     */
+    Sheet getSheet();
+
+    /**
      * Used to specify the different possible policies
      *  if for the case of null and blank cells
      */
diff --git a/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Sheet.java b/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Sheet.java
index 7e7645995b..9650db2009 100644
--- a/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Sheet.java
+++ b/src/ooxml/interfaces-jdk15/org/apache/poi/ss/usermodel/Sheet.java
@@ -712,4 +712,11 @@ public interface Sheet extends Iterable<Row> {
      */
     Drawing createDrawingPatriarch();
 
+
+    /**
+     * Return the parent workbook
+     *
+     * @return the parent workbook
+     */
+    Workbook getWorkbook();
 }