我的tomcat连接池配制总是不成功
环境:win2003+sqlserver2000+tomcat4.1.24
---------------------------server.xml----------------------------------
<Context path="" docBase="d:\feng" debug="0">
<Resource name="jdbc/SqlServerDB" auth="Container" type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/SqlServerDB">
<parameter>
<name>factory</name>
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>com.microsoft.jdbc.sqlserver.SQLServerDriver</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:microsoft:sqlserver://localhost:1433;databaseName=test</value>
</parameter>
<parameter>
<name>username</name>
<value>sa</value>
</parameter>
<parameter>
<name>password</name>
<value>123456</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>20</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>10</value>
</parameter>
<parameter>
<name>maxWait</name>
<value>-1</value>
</parameter>
</ResourceParams>
</Context>
------------------web.xml--------------------------------------
<resource-ref>
<description>sql
Datasource example</description>
<res-ref-name>jdbc/SqlServerDB</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
-----------------------------------------------------------------
SQL Server 2000 Driver for JDBC已安装,并把lib下的三个.jar拷到了tomcat里的common下的lib下了
--------------------------测试程序---------------------
<%@ page contentType="text/html;charset=GBK"%>
<%@ page import= "java.sql.* "%>
<%@ page import= "javax.naming.* "%>
<%
try{
Context initCtx = new InitialContext();
Context ctx = (Context) initCtx.lookup("java:comp/env");
//获取连接池对象
Object obj = (Object) ctx.lookup("jdbc/SqlServerDB");
//类型转换
javax.sql.DataSource ds = (javax.sql.DataSource)obj;
Connection conn = ds.getConnection();
Statement stmt = conn.createStatement();
String strSql = "insert into test(id,name) values('00001','holen')
";
stmt.executeUpdate(strSql);
strSql = " select id,name from test ";
ResultSet rs = stmt.executeQuery(strSql);
if(rs.next()){
out.println(rs.getString(1));
out.println(rs.getString(2));
}
}catch(Exception ex){
ex.printStackTrace();
throw new SQLException("cannot
get Connection pool.");
}
%>
<hr>
-----------------------------运行结果----------------------------
[javac] D:\tomcat\work\Standalone\localhost\_\feng_jsp.java:83: unclosed string literal
[javac] throw new SQLException("cannot
[javac] ^
[javac] D:\tomcat\work\Standalone\localhost\_\feng_jsp.java:84: unclosed string literal
[javac] get Connection pool.");
[javac] ^
[javac] D:\tomcat\work\Standalone\localhost\_\feng_jsp.java:84: ')' expected
[javac] get Connection pool.");
[javac] ^
-------------------------------------谢谢各位了--------------------------