Maven问题总结

1.package Explorer视图下工程中图标有小红叉、但工程下的文件没有显示红叉
这种情况下，如果问题没有在problem窗口中显示，往往就需要：
选中项目：右键项目 > Maven > Update Project Configuration
2.使用cargo-maven2-plugin插件自动化部署项目时遇到的问题
问题描述:cargo-maven2-plugin:1.0:start failed: Cannot create configuration. There’
s no registered configuration for the parameters (container [id = [tomcat7x], ty
pe = [installed]], configuration type [existing]). Actually there are no valid t
ypes registered for this configuration. Maybe you’ve made a mistake spelling it?
解决方案:https://blog.youkuaiyun.com/lvyuan1234/article/details/79141710