[jira] [Assigned] (PIG-4748) DateTimeWritable forgets Chronology

["Adam Szita (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PIG-4748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adam Szita reassigned PIG-4748:
-------------------------------

    Assignee: Adam Szita

> DateTimeWritable forgets Chronology
> -----------------------------------
>
>                 Key: PIG-4748
>                 URL: https://issues.apache.org/jira/browse/PIG-4748
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>    Affects Versions: 0.16.0
>            Reporter: Martin Junghanns
>            Assignee: Adam Szita
>             Fix For: 0.17.0
>
>
> The following test fails:
> {code}
> @Test
> public void foo() throws IOException {
>     DateTime nowIn = DateTime.now();
>     DateTimeWritable in = new DateTimeWritable(nowIn);
>     ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
>     DataOutputStream dataOut = new DataOutputStream(outputStream);
>     in.write(dataOut);
>     dataOut.flush();
>     // read from byte[]
>     DateTimeWritable out = new DateTimeWritable();
>     ByteArrayInputStream inputStream = new ByteArrayInputStream(
>       outputStream.toByteArray());
>     DataInputStream dataIn = new DataInputStream(inputStream);
>     out.readFields(dataIn);
>     assertEquals(in.get(), out.get());
> }
> {code}
> In equals(), the original instance has
> {code}
> ISOChronology[Europe/Berlin]
> {code}
> while the deserialized instance has
> {code}
> ISOChronology[+01:00]
> {code}



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