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Posted to dev@thrift.apache.org by "Sergey Krutsko (JIRA)" <ji...@apache.org> on 2017/12/12 11:56:00 UTC
[jira] [Commented] (THRIFT-4408) Some unicode characters can't be
parsed with Thrift Java
[ https://issues.apache.org/jira/browse/THRIFT-4408?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16287504#comment-16287504 ]
Sergey Krutsko commented on THRIFT-4408:
----------------------------------------
Could someone from the community take a look at this?
Thanks
> Some unicode characters can't be parsed with Thrift Java
> --------------------------------------------------------
>
> Key: THRIFT-4408
> URL: https://issues.apache.org/jira/browse/THRIFT-4408
> Project: Thrift
> Issue Type: Bug
> Components: Java - Compiler
> Affects Versions: 0.10.0
> Reporter: Sergey Krutsko
> Attachments: thrift_unicode_patch.patch
>
>
> If string field of thrift object contains character
> <
> encoded as "\uff1c then parser can't parse such object at all and fails with:
> {code}
> java.lang.IllegalArgumentException: -228
> at java.lang.String.<init>(String.java:266)
> at org.apache.thrift.protocol.TJSONProtocol.readJSONString(TJSONProtocol.java:691)
> {code}
> Here the unit test to reproduce it:
> {code}
> @Test
> public void readUnicode_uff1c() throws Exception {
> String jsonEncodedEntity = "{\"1\":{\"str\":\"\\uff1c\"}}";
> byte[] bytesEntity = jsonEncodedEntity.getBytes();
> TMemoryBuffer memoryBuffer = new TMemoryBuffer(bytesEntity.length);
> memoryBuffer.write(bytesEntity);
> memoryBuffer.close();
> TJSONProtocol protocol = new TJSONProtocol(memoryBuffer);
> protocol.readStructBegin();
> protocol.readFieldBegin();
> assertEquals("<", protocol.readString());
> }
> {code}
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