1. 反序列化失败,类型不匹配 Caused by: com.fasterxml.jackson.databind.JsonMappingException: Can not deserial ize instance of java.lang.String out of START_OBJECT token at [Source: org.apache.http.conn.EofSensorInputStream@51796217; line: 1, column : 274] (throug
官方地址: http://jackson.codehaus.org/ http://wiki.fasterxml.com/JacksonInFiveMinutes http://wiki.fasterxml.com/JacksonDocumentation Inspired by the quality and variety of XML tooling available for the Java platform (StAX, JAXB, etc.), the Jackson is a m
/** * Jackson ObjectMapper类 */ //ObjectMapper类是Jackson库的主要类.它提供一些功能将转换成Java对象匹配JSON结构,反之亦然.它使用JsonParser和JsonGenerator的实例实现JSON实际的读/写. //以下是org.codehaus.jackson.map.ObjectMapper类的声明: public class ObjectMapper extends ObjectCodec implements Versioned