n0rad created CXF-4496:
--------------------------
Summary: find of ResponseExceptionMapper do not handle runtime
exceptions
Key: CXF-4496
URL: https://issues.apache.org/jira/browse/CXF-4496
Project: CXF
Issue Type: Bug
Components: JAX-RS
Affects Versions: 2.6.2
Reporter: n0rad
Priority: Minor
In org.apache.cxf.jaxrs.client.ClientProxyImpl.findExceptionMapper(Method,
Message)
The responseExceptionMapper is selected based on exception defined in the
resource method signature but this method may have thrown a RuntimeException :
@Path("/")
public interface RestMcuBoardResource {
@GET
public RestMcuBoard getBoard();
}
does not work where this one work
@Path("/")
public interface RestMcuBoardResource {
@GET
public RestMcuBoard getBoard() throws runtimeException;
}
a fix could be :
private static ResponseExceptionMapper<?> findExceptionMapper(Method m,
Message message) {
ProviderFactory pf = ProviderFactory.getInstance(message);
for (Class<?> exType : m.getExceptionTypes()) {
ResponseExceptionMapper<?> mapper =
pf.createResponseExceptionMapper(exType);
if (mapper != null) {
return mapper;
}
}
+ return pf.createResponseExceptionMapper(RuntimeException.class);
- return null;
}
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