原因
IDEA根据maven archetype的本质,其实是执行mvn archetype:generate命令,该命令执行时,需要指定一个archetype-catalog.xml文件。
该命令的参数-DarchetypeCatalog,可选值为:remote,internal ,local等,用来指定archetype-catalog.xml文件从哪里获取。
默认为remote,即从 http://repo1.maven.org/maven2/archetype-catalog.xml路径下载archetype-catalog.xml文件。
http://repo1.maven.org/maven2/archetype-catalog.xml 文件约为3-4M,下载速度很慢,导致创建过程卡住。
解决方法
1.在下面界面添加一个属性,archetypeCatalog = internal
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMTUxMDY0MzEtMTg1MTcxMjIxOS5wbmc=.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMTUyMTM4NTMtNzQ4MzM5OTk2LnBuZw==.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMTUzNTI1NzItOTE4NTAzOTY3LnBuZw==.png)
方法二
在maven的VM Options加上-DarchetypeCatalog=internal参数,如下:
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMTU5NTYwNzItNDY1ODU3ODUzLnBuZw==.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMjAyMTE5MTYtMTY4OTAzODEyOC5wbmc=.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMjA1MDIxNjYtNjMzNTMxMzQxLnBuZw==.png)
方法3: 用local (推荐这种方法 完美)
1.由于默认情况下,根据archetype创建maven项目会从网络下载catalog文件,导致创建maven项目缓慢
Searching for remote catalog: http://repo1.maven.org/maven2/archetype-catalog.xml
2.解决办法可以设置使用本地catalog文件,在IDEA中设置archetype的使用方式为local;
直接先把 文件用搜狗浏览器或其它下载工具下载下来。
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMjA4MTcyMTMtMjA5NjYyMjkxOS5wbmc=.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMjA4NTAxMzUtMTM2MzIzNzU2OC5wbmc=.png)
下载后放到哪里呢,这里与本地仓库的位置有关,假如本地仓库是maven默认的,并没有修改 那么就需要放到 C:\Users\del-berlin\.m2\repository\org\apache\maven\archetype\archetype-catalog\2.4\下 ,本地仓库的默认位置:Default: ${user.home}/.m2/repository
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxNjE3MzMwMTAtMTMxMzA2MDE0MC5wbmc=.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxNjE1NDU4ODUtODkzNDY3Mjg2LnBuZw==.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxNjIwMjk2MDMtNjcxMzUwNzk5LnBuZw==.png)
![](https://www.codeprj.com/image/aHR0cHM6Ly9pbWFnZXMyMDE1LmNuYmxvZ3MuY29tL2Jsb2cvMzA3MDMxLzIwMTcwMS8zMDcwMzEtMjAxNzAxMTUxMjEyMDA4MDYtMTE1ODIzOTUzNi5wbmc=.png)
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