打开maven配置文件 setting.xml文件(.../.m2/settings.xml) 增加如下配置:
<profiles> <profile> <id>downloadSources</id> <properties> <downloadSources>true</downloadSources> <downloadJavadocs>true</downloadJavadocs> </properties> </profile> </profiles> <activeProfiles> <activeProfile>downloadSources</activeProfile> </activeProfiles>
原文地址:http://blog.csdn.net/wpydaguan/article/details/43701571