大虾快来(100分)
我写了一个rmi的程序,rmi的client是通过在weblogic上发布的一个页面来调用的。可是调用的时候,后台console上报错误为:
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Error: java.rmi.UnmarshalException: error unmarshalling return; nested exception
is:
java.io.EOFException: Expecting code
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调用的语句很简单,如下:
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ManiFestRMI rmt_obj = (ManiFestRMI)java.rmi.Naming.lookup(ur+ "ManiFest");
System.out.println("this is invoke rmi = ");
result_HashMap_OUT = (java.util.HashMap)rmt_obj.getTotalCost(param_HashMap_IN);
System.out.println("this is rmi over");
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