求大神教我下！为什么我一加上fastjson这个方法，就报下面的错啊？
求大神教我下！为什么我一加上fastjson这个方法，就报下面的错啊？&之前用ssm做的时候直接就可以用，为啥到jfinal里面会报错啊？七月 29, :12 下午 com.jfinal.core.ActionHandler error严重: /goods/getGoodsListjava.lang.RuntimeException: java.lang.reflect.InvocationTargetException at com.jfinal.aop.Invocation.invoke(Invocation.java:87) at com.jfinal.core.ActionHandler.handle(ActionHandler.java:82) at com.jfinal.core.JFinalFilter.doFilter(JFinalFilter.java:74) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:748)Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.jfinal.aop.Invocation.invoke(Invocation.java:73) ... 18 moreCaused by: java.lang.Error: Unresolved compilation problem:& at com.hrdyy.tools.FastJsonUtil.toJSONString(FastJsonUtil.java:20) at com.hrdyy.controller.GoodsController.getGoodsList(GoodsController.java:63) ... 23 more
导包?试试 JsonKit.xxx 工具集
用一下 FastJson.getJson().toJson(...)[][][][][][][][][][][][]
最新文章热门文章
[][][][][][][][][][][][]
[][][][][][][][][][][][]
06-0104-1303-3003-27
09-2408-2108-2008-19
02-1006-2305-1905-07
今日推荐有奖活动
11月22日网易重磅MOBA《决战！平安京》首测来袭，三大全新式神曝光。
Steam知名游戏移植手游，冒险解谜游戏《兄弟》即将上架双平台！
十年全职，经典荣耀！全职高手手游激情开测，截图狂送大额京东卡！
奇迹交响音乐会强势开幕了，现在参与留言活动神秘豪礼等你来拿！
日期名称状态下载号
11-21公测11-22内测11-22内测11-23内测11-24内测11-24公测11-24封测11-24公测11-28内测11-30公测11-30公测
12345678910
日期名称号
09-2109-1308-0908-0908-0708-0708-0408-0308-02
京公网安备 92 京ICP证140355号 京网文【-109号
未成年人家长监护