More javadoc

[zxing.git] / core / src / com / google / zxing / BarcodeFormat.java

diff --git a/core/src/com/google/zxing/BarcodeFormat.java b/core/src/com/google/zxing/BarcodeFormat.java
index d7a1c90..66c3e07 100644 (file)
--- a/core/src/com/google/zxing/BarcodeFormat.java
+++ b/core/src/com/google/zxing/BarcodeFormat.java
@@ -25,8 +25,13 @@ public final class BarcodeFormat {
 
   // No, we can't use an enum here. J2ME doesn't support it.
 
+  /** UPC 1D barcode format family. */
   public static final BarcodeFormat UPC = new BarcodeFormat();
+  /** QR Code 2D barcode format */
   public static final BarcodeFormat QR_CODE = new BarcodeFormat();
+  /** DataMatrix 2D barcode format */
   public static final BarcodeFormat DATAMATRIX = new BarcodeFormat();
+    
+  private BarcodeFormat() {}
 
 }
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