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From "Wei Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CXF-5838) @QueryParam char return incorrect default value
Date Wed, 02 Jul 2014 05:48:24 GMT
Wei Zhang created CXF-5838:
------------------------------

             Summary: @QueryParam char return incorrect default value
                 Key: CXF-5838
                 URL: https://issues.apache.org/jira/browse/CXF-5838
             Project: CXF
          Issue Type: Bug
          Components: JAX-RS
    Affects Versions: 3.0.0
            Reporter: Wei Zhang


I used  @QueryParam to inject a char variable in a method of a resource class:

    @Path("char")
    @GET
    public String getDefault(@QueryParam("letter") char count) {
        return String.valueOf(count);
    }

I don't use @DefaultValue. According to the jaxrs 2.0 API javadoc:

If this annotation is not used and the corresponding meta-data is not present in the request,
the value will be an empty collection for List, Set or SortedSet, null for other object types,
and the Java-defined default for primitive types. 

So if I access the method without value in the request, I should get the Java-defined default
value of char -- 0x0000, but what I get is "0"





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