SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' 解决办法

当跑jndi项目时抛出：org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create JDBC driver of class ‘‘ for connect URL ‘null‘异常

解决办法：

1、在Tomcat 6.0\lib下加入oracle驱动包ojdbc14_g-10.2.0.1.0.jar

2、在Tomcat 6.0\conf下的context.xml文件中加入

[javascript] view plain copy

<Resource
name="jdbc/aaa_db"
type="javax.sql.DataSource"
username="test"
password="123456"
driverClassName="oracle.jdbc.driver.OracleDriver"
maxIdle="3"
maxWait="5000"
url="jdbc:oracle:thin:@192.168.30.99:1521:orcl"
maxActive="10"/>

3、检查项目中web.xml里面的配置是否和context.xml实例名一样

[javascript] view plain copy

<resource-ref>
<description>db connect</description>
<res-ref-name>jdbc/aaa_db</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>

SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' 解决办法

时间： 2024-08-25 13:37:50

SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' 解决办法的相关文章

Cannot create JDBC driver of class '' for connect URL 'null'

1.错误描述严重: 抛出了"org.apache.tomcat.dbcp.dbcp.SQLNestedException"异常:Cannot create JDBC driver of class '' for connect URL 'null' 堆栈: org.apache.tomcat.dbcp.dbcp.BasicDataSource.createConnectionFactory(1452). org.apache.tomcat.dbcp.dbcp.BasicDataSou

JNDI数据源局部配置（解决Cannot create JDBC driver of class '' for connect URL 'null'）

最开始,我是借鉴孤傲苍狼的JNDI教程去做的,他讲得很详细,但是坏处也就是因为他讲的太详细.查了很多书,都是建议说不要用全局去配置JNDI,一是要修改tomcat的server.xml,容易破坏tomcat ,其次是那样吃力不讨好.我是建议用局部变量就好的. 1.步骤一:学习配置JNDI之前,介绍你一定要先掌握tomcat的配置虚拟目录(可以去看Tomcat中主目录配置与虚拟目录配置问题这样的文章,也可以去我的tomcat配置虚拟目录 -思维焦点网易博客找类似的链接).学习了tomcat的配置

Cannot create JDBC driver of class '' for connect URL 'null'问题解决

Cannot create JDBC driver of class '' for connect URL 'null'问题解决方法1 严格来说也不叫错只是不同的版本写法不一样 tomcat-5.0.28是这种形式 <Resource name="jdbc/conn" type="javax.sql.DataSource"/> <ResourceParams name="jdbc/conn"> <parameter

org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class

org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class '${jdbc.driverClassName}' at org.springfra

Cannot create JDBC driver of class 'com.p6spy.engine.spy.P6SpyDriver'

Cannot create JDBC driver of class 'com.p6spy.engine.spy.P6SpyDriver' 开始不知为何报如此错,因为用IronTrackSQL已经不是一次两次了 jar包,spy.properties都应该没问题,但是就是报这个错. 后来在网上查到,把spy.properties放到tomcat/bin目录下即可解决该问题. 这种问题真想仔细检查检查到底问题出在什么地方... Cannot create JDBC driver of class

org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'com.microsoft.sqlserver.jdbc.SQLServerDriver '

问题摘要: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'com.microsoft.sqlserver.jdbc.SQLServerDriver ' 原因:配置文件drive

SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' 解决办法

SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' 解决办法的相关文章

Cannot create JDBC driver of class '' for connect URL 'null'

JNDI数据源局部配置（解决Cannot create JDBC driver of class '' for connect URL 'null'）

Cannot create JDBC driver of class '' for connect URL 'null'问题解决

org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class

Cannot create JDBC driver of class 'com.p6spy.engine.spy.P6SpyDriver'

org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'com.microsoft.sqlserver.jdbc.SQLServerDriver '

spring+mybatis整合，org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class '${jdbc.driverClassName}

使用JDBC连接mysql遇到的若干问题及解决办法

MyEclipse Servers视窗出现“Could not create the view: An unexpected exception was thrown”错误解决办法