zoukankan      html  css  js  c++  java
  • maven把项目打包成jar包后找不到velocity模板的bug

    使用springmvc 开发时候要实现发送velcotiy模板邮件,在配置正常后,在本地测试正常后,使用maven打包成jar包后,报以下错误,

    Caused by: org.apache.velocity.exception.ResourceNotFoundException: Unable to find resource 'templates/index.vm'

    at org.apache.velocity.runtime.resource.ResourceManagerImpl.loadResource(ResourceManagerImpl.java:474)

    at org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:352)

    at org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1533)

    at org.apache.velocity.app.VelocityEngine.mergeTemplate(VelocityEngine.java:343)

    at org.springframework.ui.velocity.VelocityEngineUtils.mergeTemplate(VelocityEngineUtils.java:71)

    at org.springframework.ui.velocity.VelocityEngineUtils.mergeTemplateIntoString(VelocityEngineUtils.java:112)

    at com.cooka.user.util.MailSender.sendVelocityEMail(MailSender.java:65)

    at com.cooka.user.service.impl.UserServiceImpl.sendUserResetPasswordEmail(UserServiceImpl.java:135)

    at com.cooka.web.user.controller.ResetPasswordHandler.doForget(ResetPasswordHandler.java:63)

    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)

    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

     

          提示找不到vm模板文件。我用的是eclipse,使用tomcat和jetty在本地测试都木有问题,但打成jar后就是找不到jar包,后面和同伴讨论了下,才知道因为是maven打包,一些资源文件要放在src/main/resources文件夹下面,直接放在src/main/java目录下,程序运行后市找不到资源路径的。

          参见7天学会Maven(第二天——Maven 标准目录结构),再了解到src/main/resources,负责管理项目主体的资源。在使用Maven2执行compile之后,这个目录中的所有文件及子目录,会复制到target/classes目录中。因此,后面我就紧紧把整个目录templates/index.vm 移到src/main/resources下即可,代码无需改变。出现这样的问题,是自己对maven不够熟悉吧,由此做个记录。

  • 相关阅读:
    168. Excel Sheet Column Title
    171. Excel Sheet Column Number
    264. Ugly Number II java solutions
    152. Maximum Product Subarray java solutions
    309. Best Time to Buy and Sell Stock with Cooldown java solutions
    120. Triangle java solutions
    300. Longest Increasing Subsequence java solutions
    63. Unique Paths II java solutions
    221. Maximal Square java solutions
    279. Perfect Squares java solutions
  • 原文地址:https://www.cnblogs.com/LZYY/p/4705884.html
Copyright © 2011-2022 走看看