fastjson：JavaBeanSerializer.processValue 解决方案

转载自：https://github.com/alibaba/fastjson/issues/2790

叙述

fastjson 1.2.62 版本 执行序列化和反序列化时报以下异常：

java.lang.NoSuchMethodError: com.alibaba.fastjson.serializer.JavaBeanSerializer.processValue(Lcom/alibaba/fastjson/serializer/JSONSerializer;Lcom/alibaba/fastjson/serializer/BeanContext;Ljava/lang/Object;Ljava/lang/String;Ljava/lang/Object;)Ljava/lang/Object;Ljava/lang/Integer;
at com.alibaba.fastjson.serializer.ASMSerializer_12_XXX.writeNormal(Unknown Source) ~[?:?]
at com.alibaba.fastjson.serializer.ASMSerializer_12_XXX.write(Unknown Source) ~[?:?]
at com.alibaba.fastjson.serializer.JSONSerializer.write(JSONSerializer.java:285) ~[fastjson-1.2.61.jar:?]
at com.alibaba.fastjson.JSON.toJSONString(JSON.java:663) ~[fastjson-1.2.61.jar:?]
at com.alibaba.fastjson.JSON.toJSONString(JSON.java:652) ~[fastjson-1.2.61.jar:?]
。。。。。。

解决方案

暂时没有办法，只能回退到1.2.60 版本，解决问题。