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From "Daniel Kulp (JIRA)" <j...@apache.org>
Subject [jira] Assigned: (CXF-2698) REST type conversion to Byte, Integer, ... (non primitives) not working
Date Tue, 09 Mar 2010 02:49:32 GMT

     [ https://issues.apache.org/jira/browse/CXF-2698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Kulp reassigned CXF-2698:
--------------------------------

    Assignee: Daniel Kulp

> REST type conversion to Byte, Integer, ... (non primitives) not working
> -----------------------------------------------------------------------
>
>                 Key: CXF-2698
>                 URL: https://issues.apache.org/jira/browse/CXF-2698
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-WS Runtime
>    Affects Versions: 2.2.5
>         Environment: using JAXD Databinding, JAX-WS with REST 
>            Reporter: Dieter Freismuth
>            Assignee: Daniel Kulp
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> methods like 
> public String sayHi(@WebParam(name="number") Byte number)
> taking java.lang.Number can not be called via REST HTTP GET methods since there is not
type conversion from String to Byte.
> This works using primitive types like byte!
> The root cause can be found at the end of URIMappingInterceptor.getParameters(...) method:
>            
> if (type != null && type.isPrimitive() && queries.get(key) != null) {
>   param = PrimitiveUtils.read(queries.get(key), type);
> } else {
>   param = queries.get(key);
> }
> either PrimitiveUtils.read(..) should also work for Integer, Byte,.. types or there should
be an extra method like:
>          public Object readNullableTypes(String value, Class type) {
>             Object ret = value;
>             if (Integer.class == type) {
>                 ret = Integer.valueOf(value);
>             }
>             if (Byte.class == type) {
>                 ret = Byte.valueOf(value);
>             }
>             if (Short.class == type) {
>                 ret = Short.valueOf(value);
>             }
>             if (Long.class == type) {
>                 ret = Long.valueOf(value);
>             }
>             if (Float.class == type) {
>                 ret = Float.valueOf(value);
>             }
>             if (Double.class == type) {
>                 ret = Double.valueOf(value);
>             }
>             if (Boolean.class == type) {
>                 ret = Boolean.valueOf(value);
>             }
>             if (Character.class == type) {
>                 ret = value.charAt(0);
>             }
>             return ret;
>         }

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