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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-4007) Create abstract classes for serializer and deserializer
Date Wed, 27 Mar 2013 16:59:17 GMT

    [ https://issues.apache.org/jira/browse/HIVE-4007?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13615491#comment-13615491
] 

Hudson commented on HIVE-4007:
------------------------------

Integrated in Hive-trunk-h0.21 #2033 (See [https://builds.apache.org/job/Hive-trunk-h0.21/2033/])
    HIVE-4007 : Create abstract classes for serializer and deserializer (Namit Jain via Ashutosh
Chauhan) (Revision 1461235)

     Result = ABORTED
hashutosh : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1461235
Files : 
* /hive/trunk/contrib/src/java/org/apache/hadoop/hive/contrib/serde2/RegexSerDe.java
* /hive/trunk/contrib/src/java/org/apache/hadoop/hive/contrib/serde2/TypedBytesSerDe.java
* /hive/trunk/contrib/src/java/org/apache/hadoop/hive/contrib/serde2/s3/S3LogDeserializer.java
* /hive/trunk/hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseSerDe.java
* /hive/trunk/ql/src/test/org/apache/hadoop/hive/serde2/TestSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/AbstractDeserializer.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/AbstractSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/AbstractSerializer.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/Deserializer.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/MetadataTypedColumnsetSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/NullStructSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/RegexSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/SerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/Serializer.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/TypedSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/avro/AvroSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/binarysortable/BinarySortableSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/columnar/ColumnarSerDeBase.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/dynamic_type/DynamicSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/lazy/LazySimpleSerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/lazybinary/LazyBinarySerDe.java
* /hive/trunk/serde/src/java/org/apache/hadoop/hive/serde2/thrift/ThriftDeserializer.java

                
> Create abstract classes for serializer and deserializer
> -------------------------------------------------------
>
>                 Key: HIVE-4007
>                 URL: https://issues.apache.org/jira/browse/HIVE-4007
>             Project: Hive
>          Issue Type: Improvement
>          Components: Serializers/Deserializers
>            Reporter: Namit Jain
>            Assignee: Namit Jain
>             Fix For: 0.11.0
>
>         Attachments: hive.4007.1.patch, hive.4007.2.patch, hive.4007.3.patch, hive.4007.4.patch
>
>
> Currently, it is very difficult to change the Serializer/Deserializer
> interface, since all the SerDes directly implement the interface.
> Instead, we should have abstract classes for implementing these interfaces.
> In case of a interface change, only the abstract class and the relevant 
> serde needs to change.

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