dbconn.java.svn-base

公司CRM部分原代码,采用的是java技术.

package first;
import java.sql.*;
import levin.util.*;
public class DBconn
{
	public DBconn() {}
	Connection conn;
	  /*public Connection conn()
	   {

	        String url="jdbc:oracle:thin:@localhost:1521:ORACRMWL";
	        String usr="yang";
	        String pass="yang";
	        System.out.println("1");
	        try
	        {

	        Class.forName("oracle.jdbc.driver.OracleDriver");

	        conn=DriverManager.getConnection(url,usr,pass);


	        }
	        catch(Exception e)
	        {
	        	try {
	        		if(conn!=null) {
	        			conn.close();
	        		}
	        		}catch(Exception e1) {
	        			e1.printStackTrace();	
	        		}
	              System.out.println("fail to conn jdbc");
	                 e.printStackTrace();
	        }
	           return conn;

	   }**/
	   public Connection conn1() {
		   try {
		   DbAccess db=new DbAccess();
		    conn = db.getConnection();
		   }catch(Exception e) {
			   e.printStackTrace();
		   }
		   return conn;
	   }
	   
}