关于attachmentSimple组件问题，baas会加载失败

baoer_860425 · 发表于 2017-3-15 12:02:32

在模型资源Baas的我的一个项目，attachmentSimple.servrce.m的一个表，名称的值首字母大小写导致图片显示和上传出现问题。
具体来说就是如图1所示：

图1

此时为小写字母，Baas会报错，但是在单页面上传图片就能成功，如图2所示：

图2

但是在管理页面，所有图片就不能显示，如图3所示：

图3

分割线----------------------分割线----------------------------------------------------------------------------

第二个情况，首字母为大写时，Baas也会报错，但是单页上传图片就会失败，如图4所示：

图4

管理页面，所有图片字段的图片都能显示出来，如图5所示：

图5

求解怎么解决这个大小写，带来不同矛盾

baoer_860425 · 发表于 2017-3-15 12:07:45

下面是首字母为大写时，Baas报错信息：

2017-03-15 11:58:09 开始-WINDOW生成中间文件: /UI2/lfc/newsManage.w
2017-03-15 11:58:10 结束-WINDOW生成中间文件: /UI2/lfc/newsManage.w
2017-03-15 11:58:10 开始-中间文件生成缓存文件: /UI2/lfc/newsManage.w
2017-03-15 11:58:10 结束-中间文件生成缓存文件: /UI2/lfc/newsManage.w
2017-03-15 11:58:46 开始-WINDOW生成中间文件: /UI2/lfc/addNews.w
2017-03-15 11:58:47 结束-WINDOW生成中间文件: /UI2/lfc/addNews.w
2017-03-15 11:58:47 开始-中间文件生成缓存文件: /UI2/lfc/addNews.w
2017-03-15 11:58:47 结束-中间文件生成缓存文件: /UI2/lfc/addNews.w
2017-03-15 11:58:57 Action[lfc/attachment/simpleFileStore] Method加载失败，可能原因：Baas模型没有编译，请Baas模型编译后重启服务！
java.lang.NoSuchMethodException: lfc.Attachment__do.simpleFileStore(com.alibaba.fastjson.JSONObject, com.justep.baas.action.ActionContext)
at java.lang.Class.getMethod(Class.java:1786)
at com.justep.baas.action.Engine.execAction(Unknown Source)
at com.justep.baas.action.Engine.execAction(Unknown Source)
at com.justep.baas.servlet.BaasServlet.execService(Unknown Source)
at com.justep.baas.servlet.BaasServlet.service(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)
三月 15, 2017 11:58:57 上午 org.apache.catalina.core.StandardWrapperValve invoke
严重: Servlet.service() for servlet WeX5_Baas_Servlet threw exception
java.lang.NoSuchMethodException: lfc.Attachment__do.simpleFileStore(com.alibaba.fastjson.JSONObject, com.justep.baas.action.ActionContext)
at java.lang.Class.getMethod(Class.java:1786)
at com.justep.baas.action.Engine.execAction(Unknown Source)
at com.justep.baas.action.Engine.execAction(Unknown Source)
at com.justep.baas.servlet.BaasServlet.execService(Unknown Source)
at com.justep.baas.servlet.BaasServlet.service(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)

com.justep.baas.action.ActionException: Action[lfc/attachment/simpleFileStore] Method加载失败，可能原因：Baas模型没有编译，请Baas模型编译后重启服务！
at com.justep.baas.action.Engine.execAction(Unknown Source)
at com.justep.baas.action.Engine.execAction(Unknown Source)
at com.justep.baas.servlet.BaasServlet.execService(Unknown Source)
at com.justep.baas.servlet.BaasServlet.service(Unknown Source)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NoSuchMethodException: lfc.Attachment__do.simpleFileStore(com.alibaba.fastjson.JSONObject, com.justep.baas.action.ActionContext)
at java.lang.Class.getMethod(Class.java:1786)
... 16 more

liangyongfei · 发表于 2017-3-15 13:35:03

baoer_860425 发表于 2017-3-15 12:07
下面是首字母为大写时，Baas报错信息：

2017-03-15 11:58:09 开始-WINDOW生成中间文件: /UI2/lfc/newsMan ...

是首字母为大写时，Baas报错信息需要重新模型编译资源！！那就重新编译呗！！
另外，看一下网络请求，网络请求访问的是大写还是小写呢？？？大小写都可以的！只要和js的网络请求是一致的就能访问到！！

除非你的attachmentSimple组件设置的URL是下写！
而list组件获取URL地址的时候！！又指定了大写！！
两个页面指定的请求后端action 不一致导致的！

baoer_860425 · 发表于 2017-3-15 13:57:29

嗯，确实是list绑定路径时，首字母我原来的小写，改成大写就对了。谢谢！！！

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