[ERROR] Plugin org.codehaus.mojo:aspectj-maven-plugin:1.4 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.codehaus.mojo:aspectj-maven-plugin:jar:1.4: Could not transfer artifact org.codehaus.mojo:aspectj-maven-plugin:pom:1.4 from/to central (https://repo.maven.apache.org/maven2): connect timed out -> [Help 1]
一直報這個錯，maven打包一直失敗，百度搜不到，用bing找到是eclipse少AJDT插件
解決辦法：
給eclipse安裝AspectJ Maven configurator:
http://dist.springsource.org/release/AJDT/configurator/
Help -> Install new software...轉自：http://www.cnblogs.com/popoy/p/3465313.html