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From "Tom Jordahl (JIRA)" <axis-...@ws.apache.org>
Subject [jira] Commented: (AXIS-1799) WSDL2Java generates name clashes now didn't in 1.1 or 1.2 RC1
Date Wed, 02 Feb 2005 23:17:19 GMT
     [ http://issues.apache.org/jira/browse/AXIS-1799?page=comments#action_58538 ]
     
Tom Jordahl commented on AXIS-1799:
-----------------------------------

The fix for Axis-1598 caused this bug.

The original comment on thatbug said "If name collision occurs, it will be resolved in the
resolveNameClashes() method of JavaGeneratorFactory." which is not true.  This resolve name
clash routine doesn't do types, that should be handled in the javifyTypeEntryName() function
in JavaGeneratorFactory.  It looks like the lookup in the SymbolTable was never checked, and
it just worked in 1.1 mostly by accident.

Checking to see if activating this check will solve the problem.


> WSDL2Java generates name clashes now didn't in 1.1 or 1.2 RC1
> -------------------------------------------------------------
>
>          Key: AXIS-1799
>          URL: http://issues.apache.org/jira/browse/AXIS-1799
>      Project: Axis
>         Type: Bug
>   Components: WSDL processing
>     Versions: 1.2
>  Environment: XP / JDK 1.4.2_03
>     Reporter: Simon Fell
>     Assignee: Venkat Reddy
>     Priority: Critical
>  Attachments: partner.wsdl, sf.wsdl
>
> Somewhere between 1.2 RC1 and the 02/02/2005 CVS drop, I now get this error from the
attached WSDL
> org.apache.axis.wsdl.toJava.DuplicateFileException: Duplicate file name: com\sforce\soap\partner\DescribeLayout.java.
> Hint: you may have mapped two namespaces with elements of the same name to the same package
name.
>         at org.apache.axis.wsdl.toJava.JavaWriter.generate(JavaWriter.java:113)
>         at org.apache.axis.wsdl.toJava.JavaTypeWriter.generate(JavaTypeWriter.java:113)
>         at org.apache.axis.wsdl.toJava.JavaGeneratorFactory$Writers.generate(JavaGeneratorFactory.java:423)
>         at org.apache.axis.wsdl.gen.Parser.generateTypes(Parser.java:540)
>         at org.apache.axis.wsdl.gen.Parser.generate(Parser.java:427)
>         at org.apache.axis.wsdl.gen.Parser.access$000(Parser.java:44)
>         at org.apache.axis.wsdl.gen.Parser$WSDLRunnable.run(Parser.java:357)
>         at java.lang.Thread.run(Unknown Source)
> when run with the -a option.
> I noticed 2 things, in Axis 1.1 -a only generates additional classes for elements from
the XSD schemas, and these would have a _XXXX class name. In Axis 1.2 -a also generates additional
classes that represent each request opreation as well. And somewhere post RC1 the naming of
the classes changed from _XXXX to XXXX, so now i get duplicates because there's an XSD type
called DescribeLayout and there's an operation called describeLayout (also note that is seems
to loose the fact that these are different by case).
> So the attached WSDL which is usable by Axis 1.1, early versions of Axis 1.2, is not
usable by the latest CVS code. Either the genreation of classes for operations needs to be
dropped, or the naming change needs to be reverted. (which would also make moving existing
code from Axis 1.1 to use Axis 1.2 to be easier)

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