Exception in thread "Main Thread" java.lang.ExceptionInInitializerError
Caused by: com.ibatis.sqlmap.client.SqlMapException: There was an error while building the SqlMap instance.
--- The error occurred in the SQL Map Configuration file.
--- The error occurred while configuring the data source.
--- Check the data source type or class.
--- Cause: com.ibatis.sqlmap.client.SqlMapException: Error initializing DataSource. Could not instantiate DataSourceFactory. Cause: java.lang.ClassNotFoundException: C3P0
Caused by: java.lang.ClassNotFoundException: C3P0
Caused by: com.ibatis.sqlmap.client.SqlMapException: Error initializing DataSource. Could not instantiate DataSourceFactory. Cause: java.lang.ClassNotFoundException: C3P0
Caused by: java.lang.ClassNotFoundException: C3P0
at com.ibatis.sqlmap.engine.builder.xml.XmlSqlMapClientBuilder.buildSqlMap(XmlSqlMapClientBuilder.java:203)
at com.ibatis.sqlmap.client.SqlMapClientBuilder.buildSqlMapClient(SqlMapClientBuilder.java:49)
at com.onlineoa.model.dao.CommonDao$1.initialValue(CommonDao.java:20)
at com.onlineoa.model.dao.CommonDao$1.initialValue(CommonDao.java:1)
at java.lang.ThreadLocal.setInitialValue(ThreadLocal.java:141)
at java.lang.ThreadLocal.get(ThreadLocal.java:131)
at com.onlineoa.model.dao.CommonDao.newInstance(CommonDao.java:33)
at com.onlineoa.model.biz.UserActiveBiz.(UserActiveBiz.java:11)
Caused by: com.ibatis.sqlmap.client.SqlMapException: Error initializing DataSource. Could not instantiate DataSourceFactory. Cause: java.lang.ClassNotFoundException: C3P0
Caused by: java.lang.ClassNotFoundException: C3P0
at com.ibatis.sqlmap.engine.builder.xml.XmlSqlMapClientBuilder.parseDataSource(XmlSqlMapClientBuilder.java:386)
at com.ibatis.sqlmap.engine.builder.xml.XmlSqlMapClientBuilder.parseTransactionManager(XmlSqlMapClientBuilder.java:328)
at com.ibatis.sqlmap.engine.builder.xml.XmlSqlMapClientBuilder.parseSqlMapConfig(XmlSqlMapClientBuilder.java:225)
at com.ibatis.sqlmap.engine.builder.xml.XmlSqlMapClientBuilder.buildSqlMap(XmlSqlMapClientBuilder.java:199)
... 7 more
Caused by: java.lang.ClassNotFoundException: C3P0
at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:169)
at com.ibatis.common.resources.Resources.classForName(Resources.java:244)
at com.ibatis.common.resources.Resources.instantiate(Resources.java:260)
at com.ibatis.sqlmap.engine.builder.xml.XmlSqlMapClientBuilder.parseDataSource(XmlSqlMapClientBuilder.java:377)
... 10 more
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1条回答 默认 最新
- 2012-01-17 10:07回答 1 已采纳 数据库连接错了!
- 2014-05-08 11:23回答 4 已采纳 逻辑是这样的 1、首先将sql发送至数据库生成statement（注意若打印sql就是是这个地方打印的） 2、然后传入参数，然后数据库执行sql 3、在遇到错误的情况下，数据库返回异常，java
- 2010-09-28 10:34回答 3 已采纳 表被锁了，你提交事务了吗？ 如楼上所说，直接操作数据库看行不行。
- 2013-04-25 15:56shulan09的博客 今天用iBatis时，总是弹出异常： om.ibatis.sqlmap.client.SqlMapException: There is no statement named User.findById in this SqlMap. at ...
- 2008-11-07 11:27回答 3 已采纳 代码中: [code="java"] String str = "./com/ibatis/sample/sqlMapConfig.xml"; [/code] 数据库配置文件中: [
- 2022-10-07 16:22回答 2 已采纳 不知道你这个问题是否已经解决, 如果还没有解决的话: 这篇文章讲的很详细，请看：org.apache.ibatis.exceptions.PersistenceException解决方案除此之外, 这
- 2009-03-26 15:15回答 1 已采纳 我贴一个给你参考 源代码工程可以下载 地址 [url]http://yourgame.iteye.com/blog/252853 [/url] [code="xml"]
- 2009-09-06 18:00philip_123456的博客 今天用ibatis的时候，发生了一个奇怪的异常Caused by: com.ibatis.common.jdbc.exception.NestedSQLException: --- The error occurred in com/yh/tdscdma/entity/device/PmInfoNew.xml. --- The error occurred ...
- 2011-04-06 09:48回答 2 已采纳 org.xml.sax.SAXParseException: [color=blue]Attribute "resultMap" must be declared for element type "
- 2014-09-30 16:41回答 1 已采纳 ibatis没有用过，不过从你的代码来看，insert方法里面有把异常捕抓了。你看是不是捕抓成功，如果是捕抓了，那么没有回滚是正常的。
- 2013-06-20 07:30回答 1 已采纳 违反了oracle唯一性约束，那就是主键冲突了，那你插入的值肯定有问题，你再仔细检查下
- 2008-04-12 22:24小胡同学_SH的博客 1 开发的时候如果提示你SQL错误，但你仔细检查后发现SQL语句并没有错误，那么错误的原因可能是...java.lang.RuntimeException:Erroroccurred.Cause:com.ibatis.common.xml.NodeletException:ErrorparsingXML. 那...
- 2022-06-19 17:02回答 3 已采纳 UserMapper.xml 文件中的 mapper 标签下的 namespace 值应该为 com.example.demo.mapper.UserMapper，应该绑定到具体 mapper 上。
- 2020-09-08 19:06弓长口中玉亲斤的博客 上异常，给大家参考 "D:\Program Files\Java\jdk1.8.0_131\bin\java.exe" -XX:TieredStopAtLevel=1 -noverify -Dspring.output.ansi.enabled=always -Dcom.sun.management.jmxremote -Dspring.jmx.enabled=true -...
- 2012-12-10 15:39ibatis的错误总结
- 没有解决我的问题, 去提问
