Thu, 21 May 2009 16:20:00 GMThttp://blog.csdn.net/rong889/http://blog.csdn.net/rong889/archive/2009/05/21/4206729.aspxhttp://blog.csdn.net/rong889/comments/4206729.aspx0http://blog.csdn.net/rong889/comments/commentRss/4206729.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=4206729<br />目标:用户Login一次之后,可以访问同一Server上的不同Webapp, 具体实现上采用Tomcat的Single Sign-On实现. 主要分为下面几个步骤: 修改Tomcat conf/server.xml 打开SSO支持 节点下增加一个Value节点<br /><br />debug="0" requireReauthentication="false"/><br />container认证realm： user、role、server.xml的设置. <br /> tomcat的认证机制有2个要素： user 和 role.   user 是区别一个个用户的唯一识别了。 role 就是一些抽象的权限级别，比如“admin”、“manager”、“member”、“guest”等等，都是可以自己定义的.一个user可以拥有多种role. <br /><img src ="http://blog.csdn.net/rong889/aggbug/4206729.aspx" width = "1" height = "1" /><img src="http://www1.feedsky.com/t1/223075114/rong889/csdn.net/s.gif?r=http://blog.csdn.net/rong889/archive/2009/05/21/4206729.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/rong889/223075114/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/rong889/223075114/art01.gif" onerror="this.style.display='none'" /></a></p>Fri, 22 May 2009 00:20:00 +0800.....http://blog.csdn.net/rong889/archive/2009/05/21/4206729.aspx#Feedbackhttp://blog.csdn.net/rong889/archive/2009/05/21/4206729.aspx.....http://blog.csdn.net/rong889/archive/2009/05/21/4206729.aspxhttp://blog.csdn.net/rong889/feed.aspxcsdn.net/rong889/~1101025/223075114/1101023http://blog.csdn.net/rong889/archive/2009/05/15/4189620.aspxhttp://blog.csdn.net/rong889/comments/4189620.aspx0http://blog.csdn.net/rong889/comments/commentRss/4189620.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=4189620[关键字]:java,design pattern,设计模式,《Java与模式》,Chain of Responsibility,责任链模式<img src ="http://blog.csdn.net/rong889/aggbug/4189620.aspx" width = "1" height = "1" /><img src="http://www1.feedsky.com/t1/223075115/rong889/csdn.net/s.gif?r=http://blog.csdn.net/rong889/archive/2009/05/15/4189620.aspx" border="0" height="0" width="0" style="position:absolute" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/rong889/223075115/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/rong889/223075115/art01.gif" onerror="this.style.display='none'" /></a></p>Sat, 16 May 2009 00:55:00 +0800.....http://blog.csdn.net/rong889/archive/2009/05/15/4189620.aspx#Feedbackhttp://blog.csdn.net/rong889/archive/2009/05/15/4189620.aspx.....http://blog.csdn.net/rong889/archive/2009/05/15/4189620.aspxhttp://blog.csdn.net/rong889/feed.aspxcsdn.net/rong889/~1101025/223075115/1101023http://blog.csdn.net/rong889/archive/2009/04/20/4096084.aspxhttp://blog.csdn.net/rong889/comments/4096084.aspx0http://blog.csdn.net/rong889/comments/commentRss/4096084.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=4096084<br />adsense分成，50%，点击查看：<br />分享视频赚钱--adsense<img src ="http://blog.csdn.net/rong889/aggbug/4096084.aspx" width = "1" height = "1" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/rong889/223075116/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/rong889/223075116/art01.gif" onerror="this.style.display='none'" /></a></p>Tue, 21 Apr 2009 07:35:00 +0800rong889http://blog.csdn.net/rong889/archive/2009/04/20/4096084.aspx#Feedbackhttp://blog.csdn.net/rong889/archive/2009/04/20/4096084.aspxrong889http://blog.csdn.net/rong889/archive/2009/04/20/4096084.aspxhttp://blog.csdn.net/rong889/feed.aspxcsdn.net/rong889/~1101025/223075116/1101023http://blog.csdn.net/rong889/archive/2007/03/22/1537786.aspxhttp://blog.csdn.net/rong889/comments/1537786.aspx0http://blog.csdn.net/rong889/comments/commentRss/1537786.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1537786ebook<img src ="http://blog.csdn.net/rong889/aggbug/1537786.aspx" width = "1" height = "1" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/rong889/223075117/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/rong889/223075117/art01.gif" onerror="this.style.display='none'" /></a></p>Fri, 23 Mar 2007 01:11:00 +0800rong889http://blog.csdn.net/rong889/archive/2007/03/22/1537786.aspx#Feedbackhttp://blog.csdn.net/rong889/archive/2007/03/22/1537786.aspxrong889http://blog.csdn.net/rong889/archive/2007/03/22/1537786.aspxhttp://blog.csdn.net/rong889/feed.aspxcsdn.net/rong889/~1101025/223075117/1101023http://blog.csdn.net/rong889/archive/2004/10/12/134217.aspxhttp://blog.csdn.net/rong889/comments/134217.aspx0http://blog.csdn.net/rong889/comments/commentRss/134217.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=134217终于又拿起书学java了<img src ="http://blog.csdn.net/rong889/aggbug/134217.aspx" width = "1" height = "1" /><p class="fswww1"><a href="http://www1.feedsky.com/r/l/csdn.net/rong889/223075118/art01.html" target="_blank"><img border="0" ismap="ismap" src="http://www1.feedsky.com/r/i/csdn.net/rong889/223075118/art01.gif" onerror="this.style.display='none'" /></a></p>Wed, 13 Oct 2004 07:21:00 +0800rong889http://blog.csdn.net/rong889/archive/2004/10/12/134217.aspx#Feedbackhttp://blog.csdn.net/rong889/archive/2004/10/12/134217.aspxrong889http://blog.csdn.net/rong889/archive/2004/10/12/134217.aspxhttp://blog.csdn.net/rong889/feed.aspxcsdn.net/rong889/~1101025/223075118/1101023