语源科技BlogJava-caiwenhttp://www.blogjava.net/caiwen/zh-cnSun, 12 Apr 2026 09:55:50 GMTSun, 12 Apr 2026 09:55:50 GMT60tomcat的Context配置http://www.blogjava.net/caiwen/archive/2007/04/03/108212.htmlcloudcloudTue, 03 Apr 2007 07:31:00 GMThttp://www.blogjava.net/caiwen/archive/2007/04/03/108212.htmlhttp://www.blogjava.net/caiwen/comments/108212.htmlhttp://www.blogjava.net/caiwen/archive/2007/04/03/108212.html#Feedback0http://www.blogjava.net/caiwen/comments/commentRss/108212.htmlhttp://www.blogjava.net/caiwen/services/trackbacks/108212.html今天终于搞定Tomcat的Context了,conf/Context.xml是Tomcat公用的环境配置;若在Server.xml中增加<Context path="/test" docBase="D:\test" debug="0" reloadable="false"/>的话,则myApp/META-INF/Context.xml就没用了(被server.xml中的Context替代),Jndi 数据源或其他资源可直接定在里面,如: 
    <Context path="/frame" docBase="C:\Java\jboss-4.0.1sp1\server\default\deploy\webroot.war" debug="0" reloadable="false">
      <Resource name="UserTransaction" auth="Container"
                                            type="javax.transaction.UserTransaction"
                                            factory="org.objectweb.jotm.UserTransactionFactory"
                                            jotm.timeout="60" />     
      <Resource name="sharkdb" type="javax.sql.DataSource"                                     
                                      password="helloworld" driverClassName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
                                      maxIdle="2" maxWait="5000" username="sa"
                                      url="jdbc:microsoft:sqlserver://192.168.0.193:1433;DatabaseName=test_cyber3;SelectMethod=cursor" maxActive="4"/>
                                     
     <Resource name="cyberwaydb" type="javax.sql.DataSource"                                     
                                      password="helloworld" driverClassName="com.microsoft.jdbc.sqlserver.SQLServerDriver"
                                      maxIdle="2" maxWait="5000" username="sa"
                                      url="jdbc:microsoft:sqlserver://192.168.0.193:1433;DatabaseName=test_cyber3" maxActive="4"/>
      
      </Context>;
若在<GlobalNamingResources>中增加的JNDI或其他的,在App中需引用,才能使用,以下两种引用方式:
  A:在WEB-INF/web.xml 中配置如下:
<resource-ref>
      <description>DB Connection</description>
      <res-ref-name>jdbc/TestDB</res-ref-name>
      <res-type>javax.sql.DataSource</res-type>
      <res-auth>Container</res-auth>
  </resource-ref>
B:在yoursApp\META-INF\context.xml， 如下：
<?xml version='1.0' encoding='utf-8'?>
<Context path="/yoursApp" docBase="yoursApp"
debug="5"  
reloadable="true"
crossContext="true">
<ResourceLink name="mysqlDBConPool" global="mysqlDBConPool" type="javax.sql.DataSource"/>

</Context>



cloud 2007-04-03 15:31 发表评论
]]>哈哈，今天我的blog开通了http://www.blogjava.net/caiwen/archive/2006/12/29/90704.htmlcloudcloudFri, 29 Dec 2006 04:38:00 GMThttp://www.blogjava.net/caiwen/archive/2006/12/29/90704.htmlhttp://www.blogjava.net/caiwen/comments/90704.htmlhttp://www.blogjava.net/caiwen/archive/2006/12/29/90704.html#Feedback0http://www.blogjava.net/caiwen/comments/commentRss/90704.htmlhttp://www.blogjava.net/caiwen/services/trackbacks/90704.html 大家好，我的Blog今天开通了，



cloud 2006-12-29 12:38 发表评论
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