Maven获取包的时候错误和build错误
ArtifactTransferException: Failure to transfer xalan:xalan:jar:2.6.0 from http://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact xalan:xalan:jar:2.6.0 from/to central (http://repo.maven.apache.org/maven2): No response received after 60000
这个是local repository下载中断的异常,把local repository的删除重新下载就行了。
在使用Maven build时发现build错误，查找资料解决了在pom.xml文件<build>标签后面加上<defaultGoal>compile</defaultGoal>即可即
<build>
??<finalName>alpha_mvn</finalName>
??<defaultGoal>compile</defaultGoal>
?</build>
eclipse安装的maven插件是m2eclipse，使用命令行时就已经指定了phase，而使用m2eclipse的【Run As】-【Maven build】时并未为其指定goal或phase，所以才报这个错误。
最后build success
[INFO] BUILD SUCCESS
[INFO] ------------------------------------
[INFO] Total time: 2.500s
[INFO] Finished at: Fri Nov 09 14:12:04 CST 2012
[INFO] Final Memory: 4M/15M
