在tomcat6.0下配置jpetstore（iBATIS连接oracle数据库）

******************************************

第一种SIMPLE

1、sql-map-config.xml

....

  <transactionManager type="JDBC">
    <dataSource type="SIMPLE">
      <property value="${driver}" name="JDBC.Driver"/>
      <property value="${url}" name="JDBC.ConnectionURL"/>
      <property value="${username}" name="JDBC.Username"/>
      <property value="${password}" name="JDBC.Password"/>
    </dataSource>
  </transactionManager>

....

2、database.properties

....

driver=oracle.jdbc.driver.OracleDriver
url=jdbc:oracle:thin:@localhost:1521:mydb
username=ibatis
password=ibatis

....

注意：编译、运行程序时记得要加(ibatis/WEB-INF/lib)classes12.jar包

******************************************

第二种JNDI

1、sql-map-config.xml

....

 <transactionManager type="JDBC">
    <dataSource type="JNDI">
   <property name="DataSource" value="java:comp/env/jdbc/jpetstore" />
     </dataSource>
  </transactionManager>

....

2、server.xml

....

<Context path="/ibatis" docBase="ibatis" reloadable="true" crossContext="true">
       <Resource name="jdbc/jpetstore"
       auth="Container"
       type="javax.sql.DataSource"
       maxActive="10" maxIdle="5" maxWait="100"
       username="ibatis" password="ibatis"
       driverClassName="oracle.jdbc.driver.OracleDriver"
       url="jdbc:oracle:thin:@localhost:1521:mydb"/>
     </Context>

....

3、web.xml

....

  <resource-ref>
    <description>JPetStore DataSource</description>
    <res-ref-name>jdbc/jpetstore</res-ref-name>
    <res-type>javax.sql.DataSource</res-type>
    <res-auth>Container</res-auth>
  </resource-ref>

....

注意：编译、运行程序时记得要加(ibatis/WEB-INF/lib)classes12.jar包，并且从oracle根目录下oracle/ora92/jdbc/lib/classes12.jar(数据库驱动类)放置于tomcat根目录lib下

 

******************************************

第三种DBCP

1、sql-map-config.xml

....

 <transactionManager type="JDBC">
    <dataSource type="DBCP">
      <property value="${driver}" name="JDBC.Driver"/>
      <property value="${url}" name="JDBC.ConnectionURL"/>
      <property value="${username}" name="JDBC.Username"/>
      <property value="${password}" name="JDBC.Password"/>
      <property name="Pool.MaximumActiveConnections" value="30"/>
      <property name="Pool.MaximumIdleConnections" value="15"/>
      <property name="Pool.MaximumWait" value="60000"/>
      <property name="Pool.ValidationQuery" value="select * from dual"/>
      <property name="Pool.LogAbandoned" value="true"/>
      <property name="Pool.RemoveAbandoned" value="true"/>
      <property name="Pool.RemoveAbandonedTimeout" value="150"/>
    </dataSource>
  </transactionManager>

....

2、database.properties

....

driver=oracle.jdbc.driver.OracleDriver
url=jdbc:oracle:thin:@localhost:1521:mydb
username=ibatis
password=ibatis

....

注意：从oracle根目录下oracle/ora92/jdbc/lib/classes12.jar(数据库驱动类)放置于tomcat根目录lib下；并且把commons-dbcp-1.2.2.jar，commons-pool-1.3.jar放到tomcat根目录lib下。