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https://issues.apache.org/jira/browse/THRIFT-2157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15117977#comment-15117977
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ASF GitHub Bot commented on THRIFT-2157:
----------------------------------------

Github user bgould commented on a diff in the pull request:

    https://github.com/apache/thrift/pull/822#discussion_r50897651
  
    --- Diff: lib/java/src/org/apache/thrift/TSerializable.java ---
    @@ -0,0 +1,46 @@
    +/*
    + * Licensed to the Apache Software Foundation (ASF) under one
    + * or more contributor license agreements. See the NOTICE file
    + * distributed with this work for additional information
    + * regarding copyright ownership. The ASF licenses this file
    + * to you under the Apache License, Version 2.0 (the
    + * "License"); you may not use this file except in compliance
    + * with the License. You may obtain a copy of the License at
    + *
    + *   http://www.apache.org/licenses/LICENSE-2.0
    + *
    + * Unless required by applicable law or agreed to in writing,
    + * software distributed under the License is distributed on an
    + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    + * KIND, either express or implied. See the License for the
    + * specific language governing permissions and limitations
    + * under the License.
    + */
    +
    +package org.apache.thrift;
    +
    +import java.io.Serializable;
    +
    +import org.apache.thrift.protocol.TProtocol;
    +
    +/**
    + * Generic base interface for generated Thrift objects.
    + *
    + */
    +public interface TSerializable extends Serializable {
    --- End diff --
    
    I don't think this interface should extend java.io.Serializable.
    
    Being able to serialize and deserialize with Thrift suggests nothing about 
an object's suitability to participate in standard Java serialization.


> generated code would cause ClassCastException
> ---------------------------------------------
>
>                 Key: THRIFT-2157
>                 URL: https://issues.apache.org/jira/browse/THRIFT-2157
>             Project: Thrift
>          Issue Type: Bug
>          Components: Java - Compiler
>    Affects Versions: 0.9.1
>            Reporter: Dave Brosius
>            Priority: Trivial
>
> Looking at the thrift generated code for cassandra, i'm seeing
>  msg = (org.apache.thrift.TBase)new 
> org.apache.thrift.TApplicationException(org.apache.thrift.TApplicationException.INTERNAL_ERROR,
>  e.getMessage());
> as seen here
> https://git-wip-us.apache.org/repos/asf?p=cassandra.git;a=blob;f=interface/thrift/gen-java/org/apache/cassandra/thrift/Cassandra.java;h=837acfc0e964249fd62720420e8f1f85d966f1a3;hb=8f202895ab9e17c3d6bd4965924fd5f1ffc27f94#l6095
> i don't see how TApplicationException can be cast to TBase, and so i'd expect 
> a ClassCastException there.



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