Finger Print Position not set in HighResolutionGrayscaleFingerprintReader

[ychawla]

The finger print position is parsed but never set:

    // Finger position (FGP)
    int fingerPrintNo = token.buffer[token.pos + 6];

The value is null when parsing a finger print file. A line can be added to set the fingerPrintNo on the fingerPrint

https://github.com/mhshams/jnbis/blob/develop/src/main/java/org/jnbis/internal/record/reader/HighResolutionGrayscaleFingerprintReader.java#L34

[ychawla]

Here is a patch:

diff --git a/src/main/java/org/jnbis/internal/record/reader/HighResolutionGrayscaleFingerprintReader.java b/src/main/java/org/jnbis/internal/record/reader/HighResolutionGrayscaleFingerprintReader.java
index a226887..9f8a15e 100644
--- a/src/main/java/org/jnbis/internal/record/reader/HighResolutionGrayscaleFingerprintReader.java
+++ b/src/main/java/org/jnbis/internal/record/reader/HighResolutionGrayscaleFingerprintReader.java
@@ -26,6 +26,7 @@

     // Finger position (FGP)
     int fingerPrintNo = token.buffer[token.pos + 6];

•    fingerprint.setFingerPosition(String.valueOf(fingerPrintNo));
  
     //Impression type (IMP)
     int imp = token.buffer[token.pos + 5];
  

diff --git a/src/test/java/org/jnbis/SampleNistTest.java b/src/test/java/org/jnbis/SampleNistTest.java
index 584ab5a..c3fcc4b 100755
--- a/src/test/java/org/jnbis/SampleNistTest.java
+++ b/src/test/java/org/jnbis/SampleNistTest.java
@@ -45,6 +45,7 @@
if (fingerPrint.getImageDesignationCharacter().equals("1"))
{
Assert.assertEquals("3", fingerPrint.getImpressionType());

•        	Assert.assertEquals("1", fingerPrint.getFingerPosition());
         	Assert.assertEquals("1", fingerPrint.getImageDesignationCharacter());
         	Assert.assertEquals("0", fingerPrint.getImageScanningResolution());
         	Assert.assertEquals("1", fingerPrint.getCompressionAlgorithm());