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Posted to commits@harmony.apache.org by "Tim Ellison (JIRA)" <ji...@apache.org> on 2007/01/02 17:26:27 UTC
[jira] Closed: (HARMONY-2937) [classlib][sql]
SerialBlob.truncate(long length) should not change buffer length is the
length parameter is invalid.
[ http://issues.apache.org/jira/browse/HARMONY-2937?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Ellison closed HARMONY-2937.
--------------------------------
Verified by Andrew.
> [classlib][sql] SerialBlob.truncate(long length) should not change buffer length is the length parameter is invalid.
> --------------------------------------------------------------------------------------------------------------------
>
> Key: HARMONY-2937
> URL: http://issues.apache.org/jira/browse/HARMONY-2937
> Project: Harmony
> Issue Type: Bug
> Components: Non-bug differences from RI
> Reporter: Andrew Zhang
> Assigned To: Tim Ellison
> Attachments: patch.diff
>
>
> Hi, as discussed in dev mailing list, SerialBlob.truncate(long length) should not change buffer length is the length parameter is invalid. Following test shows the case:
> public void testTruncateJ() throws Exception {
> byte[] buf = { 1, 2, 3, 4, 5, 6, 7, 8 };
> SerialBlob serialBlob1 = new SerialBlob(buf);
> try {
> serialBlob1.truncate(-1);
> } catch (SerialException e) {
> System.out.println(e.getMessage());
> }
> System.out.println(serialBlob1.length());
> }
> RI output is as follow:
> Invalid arguments: position cannot be less that 1
> -1
> The buffer length is changed to -1 while SerialException is thrown too. Keeping the length as the old value makes more sense. Harmony won't follow RI's behaviour for this case, and keep it as a non-different-bug from RI.
> Best regards,
> Andrew
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