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"id" : 24787807536939046,"acId" : 24768209282400257,"insertTime" : 1476957265000,"lastUpdateTime" : 1476957265000,
这里返回的id,acid因为是long类型,如果数值太大在js里会失真,怎么在返回的时候让24787807536939046为string类型,通过注解
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自定义ObjectMapper,会自动把Long类型转成string到前端
public class CustomObjectMapper extends ObjectMapper { private static final long serialVersionUID = 3223645203459453114L; /** * 构造函数 */ public CustomObjectMapper() { super(); SimpleModule simpleModule = new SimpleModule(); simpleModule.addSerializer(Long.class, ToStringSerializer.instance); simpleModule.addSerializer(Long.TYPE, ToStringSerializer.instance); registerModule(simpleModule); }
把id的类型改为String,处理的时候做一下Long和String的转换。
自定义ObjectMapper,会自动把Long类型转成string到前端
把id的类型改为String,处理的时候做一下Long和String的转换。