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From "Mario Juric (Jira)" <...@uima.apache.org>
Subject [jira] [Commented] (UIMA-6295) CAS transportable Java object not serialised or deserialised with compressed binary
Date Mon, 09 Nov 2020 14:14:00 GMT

    [ https://issues.apache.org/jira/browse/UIMA-6295?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17228619#comment-17228619

Mario Juric commented on UIMA-6295:

There is a small error in the attachment. The uimaj-core version referenced in the pom.xml
is some development build that I made to also test against the latest from master, but I forgot
to change it back to 3.1.1 before uploading. Please change the version to 3.1.1 or whatever
build you are using in your development.

> CAS transportable Java object not serialised or deserialised with compressed binary
> -----------------------------------------------------------------------------------
>                 Key: UIMA-6295
>                 URL: https://issues.apache.org/jira/browse/UIMA-6295
>             Project: UIMA
>          Issue Type: Bug
>          Components: uimaj
>    Affects Versions: 3.1.1SDK
>         Environment: [^cas-transported-java-objects.zip]
>            Reporter: Mario Juric
>            Priority: Major
>         Attachments: cas-transported-java-objects.zip
> I have been experimenting with wrapping a CAS transportable Java HashMap inside an UIMA
type, and I found that the internal UIMA FSArray is either not stored or restored, although
_save_to_cas_data and _init_from_cas_data of UimaSerializableFSs are called during serialisation
and deserialisation of a compressed CAS binary. I have not yet been able to pinpoint where
it goes wrong, serialisation or deserialisation, but I attached a simple Maven project with
a test that reproduces the problem. Notice that the test that uses XMI succeeds, while the
one that uses SerialFormat.COMPRESSED_FILTERED_TS fails.
> [^cas-transported-java-objects.zip]

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