Maven???????????????

?????????????????HTTP????
???????????????????????????????????????????????????????????????????????????￡?????Maven????HTTP????????????????????????????????????????
?????????????????????Maven??????????ping??????????????????????????????????????????????????????????IP?172.31.90.99 ????8008??????????????????talnet 17.31.90.99 8008???????????????????talnet?????????????????ctrl+]?????q?????????????ɡ?
??????Σ?????????μ?setting.xml??????????????????￡?
<proxies>
<proxy>
<id>my-proxy</id>
<active>true</active>//????????
<protocol>http</protocol>//????Э??http
<host>17.31.90.99</host>//??????
<port>8008</port>//???
<username></username>//????????
<password></password>//???????
<nonProxyHosts>repository.mycom.com|*.google.cn</nonProxyHosts>//?????Щ?????????????
</proxy>
...
...
</proxies>
????????????????
????????MAVEN_OPTS????
????????mvn??????????????java?????????????java?????????java??????????????????????mvn????????á???????MAVEN_OPTS???????ó??????????????????MAVEN_OPTS????-Xms128m –Xmx 512m?????java???????棬?????????????Maven???е??????
?????????????Χ??setting.xml???
???????????????????μ?setting.xml??????????????????????????????????Maven???????Σ?????????????
??????????IDE?????Maven
????????ж???????????Maven?????????????????????????????У???????????IDE??Maven?????Maven????????汾????￡?????????????????????