[GitHub] dz005 opened a new issue #2446: jarslink做module隔离时,dubbo调用会抛ClassNotFoundException

[GitBox <gi...@apache.org>]

dz005 opened a new issue #2446: jarslink做module隔离时,dubbo调用会抛ClassNotFoundException
URL: https://github.com/apache/incubator-dubbo/issues/2446
 
 
   用jarslink做module隔离时,dubbo调用会抛ClassNotFoundException.经查是ClassLoader不一致.
   
   ```
       public static Class<?> getReturnType(Invocation invocation) {
           try {
               if (invocation != null && invocation.getInvoker() != null
                       && invocation.getInvoker().getUrl() != null
                       && !invocation.getMethodName().startsWith("$")) {
                   String service = invocation.getInvoker().getUrl().getServiceInterface();
                   if (service != null && service.length() > 0) {
                       Class<?> cls = ReflectUtils.forName(service);
                       Method method = cls.getMethod(invocation.getMethodName(), invocation.getParameterTypes());
                       if (method.getReturnType() == void.class) {
                           return null;
                       }
                       return method.getReturnType();
                   }
               }
           } catch (Throwable t) {
               logger.warn(t.getMessage(), t);
           }
           return null;
       }
   ```

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