com.alibaba.fastjson.parser.deserializer.JavaBeanDeserializer出现空指针

p4tfgftt 于 2021-11-27 发布在 Java

关注(0)|答案(1)|浏览(317)

java.lang.NullPointerException
at com.alibaba.fastjson.parser.deserializer.JavaBeanDeserializer.createInstance(JavaBeanDeserializer.java:111)
at com.alibaba.fastjson.parser.deserializer.JavaBeanDeserializer.deserialze(JavaBeanDeserializer.java:565)
at com.alibaba.fastjson.parser.deserializer.JavaBeanDeserializer.deserialze(JavaBeanDeserializer.java:188)
at com.alibaba.fastjson.parser.deserializer.JavaBeanDeserializer.deserialze(JavaBeanDeserializer.java:184)
at com.alibaba.fastjson.parser.DefaultJSONParser.parseObject(DefaultJSONParser.java:642)
at com.alibaba.fastjson.JSON.parseObject(JSON.java:350)
at com.alibaba.fastjson.JSON.parseObject(JSON.java:254)
at com.alibaba.fastjson.JSON.parseObject(JSON.java:467)
这种情况发生在被反序列化的类为内部类时

fastjson

来源：https://github.com/alibaba/fastjson/issues/1642