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  1. XML-RPC
  2. XMLRPC-192

bug org.apache.xmlrpc.common.TypeConverterFactoryImpl.java

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.1.4
    • Fix Version/s: None
    • Component/s: Source
    • Labels:
    • Environment:
      Windows 7

      Description

      I found a bug in the code of TypeConverterFactoryImpl.java when trying to create a method at server side, which accepts parameter with type Object ( public void myMethod(Object o)). that means myMethod should accept any type of parameter.But the server will procedure an exception everytime the client call this method with Boolean paramenter.

      SEVERE: No method matching arguments: java.lang.Boolean
      org.apache.xmlrpc.XmlRpcException: No method matching arguments: java.lang.String, java.lang.String, java.lang.String, java.lang.Boolean
      at org.apache.xmlrpc.server.ReflectiveXmlRpcHandler.execute(ReflectiveXmlRpcHandler.java:110)
      at org.apache.xmlrpc.server.XmlRpcServerWorker.execute(XmlRpcServerWorker.java:46)
      at org.apache.xmlrpc.server.XmlRpcServer.execute(XmlRpcServer.java:86)
      at org.apache.xmlrpc.server.XmlRpcStreamServer.execute(XmlRpcStreamServer.java:200)
      at org.apache.xmlrpc.webserver.Connection.run(Connection.java:208)
      at org.apache.xmlrpc.util.ThreadPool$Poolable$1.run(ThreadPool.java:68)
      I also found where the problem is, and how to handle it:

      In the function public TypeConverter getTypeConverter(Class pClass):
      All the if-conditions like pClass.isAssignableFrom(xxx.class) should be used the otherway around : if(xxx.class.isAssignableFrom(pClass))...
      and also a TypeConverter for Object.class should be added to this class
      I have fixed this problem with my own implementation for TypeConverterFactoryImpl. if you want, I could provide the code.

      best regards

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            • Assignee:
              Unassigned
              Reporter:
              hiendq Dang Quoc Hien

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