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From "David Rolfe (JIRA)" <axis-...@ws.apache.org>
Subject [jira] Commented: (AXIS-1986) java.lang.IllegalArgumentException: argument type mismatch When deserializing byte[]
Date Thu, 09 Jun 2005 12:29:16 GMT
    [ http://issues.apache.org/jira/browse/AXIS-1986?page=comments#action_12313158 ] 

David Rolfe commented on AXIS-1986:
-----------------------------------

Have uploaded Axis1985WSDL.zip to Axis-1985. It contains WSDL and WSDD for this problem.

> java.lang.IllegalArgumentException: argument type mismatch When deserializing byte[]
> ------------------------------------------------------------------------------------
>
>          Key: AXIS-1986
>          URL: http://issues.apache.org/jira/browse/AXIS-1986
>      Project: Axis
>         Type: Bug
>   Components: Serialization/Deserialization
>     Versions: 1.2RC3
>  Environment:   	 Web Servers: Tomcat 4.1.31, 5.0.28, 5.5.4
> Axis Versions: Not present in Axis 1.1. Occurs in Axis 1.2 all releases up to 1.2.1.
> Java: 1.4.2_04
> Operating Systems: Present on Windows XP and Solaris 5.8 
>     Reporter: David Rolfe
>     Priority: Blocker
>  Attachments: smallarraysbug.zip
>
> We make a product for running Oracle stored procedures and SQL statements that is designed
to work with Axis. This involves creating data structures that contain byte[] arrays. One
of our regression tests involves the following method:
> public axis12bug.plsql.RawProcReturn servicePlsqlRawProc
>     (byte[] paramInParam
>     ,byte[] paramInOutParam) throws DAOFactoryServiceException
> RawProcReturn  looks like this:
> public class RawProcReturn
> {
>   public byte[] paramOutParam = null;
>   public byte[] paramInOutParam = null;
>    
> }
> This failing against Axis 1.2.1 but not Axis 1.1 because it throws the following error:
> - Could not convert java.lang.Byte to bean field 'paramOutParam', type [B
> - Exception:
> java.lang.IllegalArgumentException: argument type mismatch
> 	at org.apache.axis.encoding.ser.BeanPropertyTarget.set(BeanPropertyTarget.java:146)
> 	at org.apache.axis.encoding.DeserializerImpl.valueComplete(DeserializerImpl.java:249)
> 	at org.apache.axis.encoding.DeserializerImpl.endElement(DeserializerImpl.java:509)
> 	at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
> 	at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:171)
> 	at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1140)
> 	at org.apache.axis.encoding.DeserializerImpl.startElement(DeserializerImpl.java:369)
> 	at org.apache.axis.encoding.ser.BeanDeserializer.startElement(BeanDeserializer.java:154)
> 	at org.apache.axis.encoding.DeserializationContext.startElement(DeserializationContext.java:1048)
> 	at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:165)
> 	at org.apache.axis.message.MessageElement.publishToHandler(MessageElement.java:1140)
> 	at org.apache.axis.message.RPCElement.deserialize(RPCElement.java:236)
> 	at org.apache.axis.message.RPCElement.getParams(RPCElement.java:384)
> 	at org.apache.axis.client.Call.invoke(Call.java:2448)
> 	at org.apache.axis.client.Call.invoke(Call.java:2347)
> 	at org.apache.axis.client.Call.invoke(Call.java:1804)
> 	at axis12bug.TESTAXIS_12BUG1SoapBindingStub.servicePlsqlRawProc(TESTAXIS_12BUG1SoapBindingStub.java:235)
> 	at axis12bug.RunTest.main(RunTest.java:42)
> ; nested exception is: 
> 	java.lang.IllegalArgumentException: argument type mismatch
> This bug may be a clone of Axis-1985.
> We have zipped a test case and uploaded it to:
> http://www.orindasoft.com/public/friends/smallarraysbug.zip
> We regard this as a blocker because:
> 1. This works in Axis 1.1.
> 2. The ability to work with objects that have byte[] arrays is fundamental to anyone
working with  BLOB or CLOB data.

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