首先在Zookeeper源码目录执行 ant eclipse 

遇到错误 path contains invalid character 

可以修改\zookeeper\build.xml 文件加入

  <property name="ivy.default.ivy.user.dir" value=http://www.mamicode.com/"f:/antlvy"/> 

另外可能出现不能switch enum的错误。尝试多切换几次jdk。

build path->libraries->Add library->JRE System library->Execution Environment......

ant导入Zookeeper到Eclipse错误path contains invalid character