use 'an'

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1908483 13f79535-47bb-0310-9956-ffa450edef68

14 files changed, 18 insertions, 18 deletions

diff --git a/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/ContentType.java b/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/ContentType.java
index d418a2dc61..f95aad6a30 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/ContentType.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/openxml4j/opc/internal/ContentType.java
@@ -28,7 +28,7 @@ import java.util.regex.Pattern;
 import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
 
 /**
- * Represents a immutable MIME ContentType value (RFC 2616 §3.7)
+ * Represents an immutable MIME ContentType value (RFC 2616 §3.7)
  * <p>
  * media-type = type "/" subtype *( ";" parameter ) type = token<br>
  * subtype = token<br>
diff --git a/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureInfo.java b/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureInfo.java
index 0941621d61..cfb9c6c83d 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureInfo.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/poifs/crypt/dsig/SignatureInfo.java
@@ -93,7 +93,7 @@ import org.w3c.dom.events.MutationEvent;
 
 /**
  * <p>This class is the default entry point for XML signatures and can be used for
- * validating an existing signed office document and signing a office document.</p>
+ * validating an existing signed office document and signing an office document.</p>
  *
  * <p><b>Validating a signed office document</b></p>
  *
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFBackground.java b/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFBackground.java
index 67397d6c50..9346338275 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFBackground.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xslf/usermodel/XSLFBackground.java
@@ -47,7 +47,7 @@ public class XSLFBackground extends XSLFSimpleShape
     }
 
     /**
-     * background does not have a associated transform, therefore we return null
+     * background does not have an associated transform, therefore we return null
      *
      * @param create ignored
      *
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFCell.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFCell.java
index ef88000e8d..6c468f3c8a 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFCell.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFCell.java
@@ -481,7 +481,7 @@ public class SXSSFCell extends CellBase {
     }
 
     /**
-     * Set a error value for the cell
+     * Set an error value for the cell
      *
      * @param value the error value to set this cell to.  For formulas, we'll set the
      *        precalculated value , for errors we'll set
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFSheet.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFSheet.java
index d454fc1082..7d0964126f 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFSheet.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/streaming/SXSSFSheet.java
@@ -142,7 +142,7 @@ public class SXSSFSheet implements Sheet, OoxmlSheetExtensions {
                             "in the range [0," + _writer.getLastFlushedRow() + "] that is already written to disk.");
         }
 
-        // attempt to overwrite a existing row in the input template
+        // attempt to overwrite an existing row in the input template
         if(_sh.getPhysicalNumberOfRows() > 0 && rownum <= _sh.getLastRowNum() ) {
             throw new IllegalArgumentException(
                     "Attempting to write a row["+rownum+"] " +
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCell.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCell.java
index 4493c55962..07f4d6d314 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCell.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCell.java
@@ -817,7 +817,7 @@ public final class XSSFCell extends CellBase {
     }
 
     /**
-     * Set a error value for the cell
+     * Set an error value for the cell
      *
      * @param errorCode the error value to set this cell to.  For formulas, we'll set the
      *        precalculated value , for errors we'll set
@@ -832,7 +832,7 @@ public final class XSSFCell extends CellBase {
     }
 
     /**
-     * Set a error value for the cell
+     * Set an error value for the cell
      *
      * @param error the error value to set this cell to.  For formulas, we'll set the
      *        precalculated value , for errors we'll set
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCellStyle.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCellStyle.java
index 9fea94baff..02bb6bc66a 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCellStyle.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFCellStyle.java
@@ -846,7 +846,7 @@ public class XSSFCellStyle implements CellStyle, Duplicatable {
     }
     
     /**
-     * Set the background fill color represented as a indexed color value.
+     * Set the background fill color represented as an indexed color value.
      * <p>
      * For example:
      * <pre>
@@ -916,7 +916,7 @@ public class XSSFCellStyle implements CellStyle, Duplicatable {
     }
 
     /**
-     * Set the foreground fill color as a indexed color value
+     * Set the foreground fill color as an indexed color value
      * <br>
      * <i>Note: Ensure Foreground color is set prior to background color.</i>
      * @param fg the color to use
@@ -1044,7 +1044,7 @@ public class XSSFCellStyle implements CellStyle, Duplicatable {
     }
 
     /**
-     * Set the color to use for the left border as a indexed color value
+     * Set the color to use for the left border as an indexed color value
      *
      * @param color the index of the color definition
      * @see org.apache.poi.ss.usermodel.IndexedColors
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFColor.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFColor.java
index ad65465671..d7324431ba 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFColor.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFColor.java
@@ -145,7 +145,7 @@ public class XSSFColor extends ExtendedColor {
     }
 
     /**
-     * @return true if the ctColor has a alpha
+     * @return true if the ctColor has an alpha
      */
     public boolean hasAlpha() {
         return ctColor.isSetRgb() && ctColor.getRgb().length == 4;
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
index a31f669b26..c15b21ebf6 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/XSSFWorkbook.java
@@ -1823,7 +1823,7 @@ public class XSSFWorkbook extends POIXMLDocument implements Workbook, Date1904Su
     }
 
     /**
-     * Return a object representing a collection of shared objects used for styling content,
+     * Return an object representing a collection of shared objects used for styling content,
      * e.g. fonts, cell styles, colors, etc.
      */
     public StylesTable getStylesSource() {
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/extensions/XSSFCellFill.java b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/extensions/XSSFCellFill.java
index dd9dca7d16..dc93a429b0 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/extensions/XSSFCellFill.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xssf/usermodel/extensions/XSSFCellFill.java
@@ -67,7 +67,7 @@ public final class XSSFCellFill {
     }
 
     /**
-     * Set the background fill color represented as a indexed color value.
+     * Set the background fill color represented as an indexed color value.
      *
      * @param index - the color to use
      */
@@ -105,7 +105,7 @@ public final class XSSFCellFill {
     }
 
     /**
-     * Set the foreground fill color as a indexed color value
+     * Set the foreground fill color as an indexed color value
      *
      * @param index - the color to use
      */
diff --git a/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java b/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
index 6ab0ae9907..0e2d09dc91 100644
--- a/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
+++ b/poi-ooxml/src/main/java/org/apache/poi/xwpf/usermodel/XWPFDocument.java
@@ -1123,7 +1123,7 @@ public class XWPFDocument extends POIXMLDocument implements Document, IBody {
     }
 
     /**
-     * copies content of a paragraph to a existing paragraph in the list paragraphs at position pos
+     * copies content of a paragraph to an existing paragraph in the list paragraphs at position pos
      */
     public void setParagraph(XWPFParagraph paragraph, int pos) {
         paragraphs.set(pos, paragraph);
diff --git a/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java b/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
index 9b21bb7db0..a22ad42d19 100644
--- a/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
+++ b/poi-ooxml/src/test/java/org/apache/poi/openxml4j/opc/ZipFileAssert.java
@@ -105,7 +105,7 @@ public final class ZipFileAssert {
             ArchiveEntry entree;
             while ((entree = zis.getNextEntry()) != null) {
 
-                /* Create a array for the current entry */
+                /* Create an array for the current entry */
                 UnsynchronizedByteArrayOutputStream byteArray = new UnsynchronizedByteArrayOutputStream();
                 IOUtils.copy(zis, byteArray);
                 zipContent.put(entree.getName(), byteArray);
diff --git a/poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFSlide.java b/poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFSlide.java
index 6ba6751052..44de570a88 100644
--- a/poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFSlide.java
+++ b/poi-ooxml/src/test/java/org/apache/poi/xslf/usermodel/TestXSLFSlide.java
@@ -142,7 +142,7 @@ class TestXSLFSlide {
 
         XSLFTextShape sh2 = (XSLFTextShape)shapes1.get(1);
         assertEquals(
-                "Text in a autoshape is white\n" +
+                "Text in an autoshape is white\n" +
                 "Fill: RGB(148, 198,0)", sh2.getText());
         XSLFTextRun r2 = sh2.getTextParagraphs().get(0).getTextRuns().get(0);
         assertEquals("Century Gothic", r2.getFontFamily());
diff --git a/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFChartSheet.java b/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFChartSheet.java
index a97ca36e94..8e4bec3b61 100644
--- a/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFChartSheet.java
+++ b/poi-ooxml/src/test/java/org/apache/poi/xssf/usermodel/TestXSSFChartSheet.java
@@ -50,7 +50,7 @@ public final class TestXSSFChartSheet {
 
             assertFalse(sheet.iterator().hasNext(), "Row iterator for charts sheets should return zero rows");
 
-            //access to a arbitrary row
+            //access to an arbitrary row
             assertNull(sheet.getRow(1));
 
             //some basic get* accessors