mudhorn/zxing
1
0
Fork 0
mirror of https://github.com/zxing/zxing.git synced 2025-02-02 05:41:08 -08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Handle invalid VIN-like data in Code 39 barcodes

Browse source
This commit is contained in:
Sean Owen 2014-02-06 00:00:20 -05:00
parent 4411eb5517
commit 5d5a8e20fc
1 changed files with 15 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
core/src/main/java/com/google/zxing/client/result/VINResultParser.java
View file

@ -41,10 +41,10 @@ public final class VINResultParser extends ResultParser {
if (!AZ09.matcher(rawText).matches()) {
return null;
}
try {
if (!checkChecksum(rawText)) {
return null;
}
String wmi = rawText.substring(0, 3);
return new VINParsedResult(rawText,
wmi,
@ -55,6 +55,9 @@ public final class VINResultParser extends ResultParser {
modelYear(rawText.charAt(9)),
rawText.charAt(10),
rawText.substring(11));
} catch (IllegalArgumentException iae) {
return null;
}
}
private static boolean checkChecksum(CharSequence vin) {