This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
i have made one package com.beans and put my two src files DBConnection.java and userInfoBean.java in that package.in the constructor of userInfobean class i m trying to create object of DBConnection class to establish database conncetion. following error comes ---------- Java Compiler ---------- userInfoBean.java:185: cannot find symbol symbol : variable DBConnection location: class com.beans.userInfoBean Connection tempCon = DBConnection.con; ^ userInfoBean.java:210: password is already defined in chkUser(java.lang.String,java.lang.String) String password = getPassword(); ^ userInfoBean.java:230: cannot find symbol symbol : class DBConnection location: class com.beans.userInfoBean DBConnection db = new DBConnection(); ^ userInfoBean.java:230: cannot find symbol symbol : class DBConnection location: class com.beans.userInfoBean DBConnection db = new DBConnection(); ^ 4 errors userInfobean.java package com.beans; //import com.beans.*; import java.io.*; import java.sql.*; import oracle.jdbc.driver.*; /* Classes available in Classes12.jar file */ import oracle.jdbc.*; /* Classes available in Classes12.jar file */
/*classPath = System.getProperty("java.class.path","."); System.out.println("System Path is "+classPath);*/
// Load (and therefore register) the Oracle Driver Class.forName("oracle.jdbc.driver.OracleDriver");
// Get a Connection to the database //cssid con = DriverManager.getConnection( "jdbc racle:thin:@turing.cs.lamar.edu:1521:sidcs", "group07", "sholay"); // Replace group_name and password with your group username and password // Create a Statement object stmt = con.createStatement();
// Execute an SQL query, get a ResultSet rs = stmt.executeQuery("SELECT SID FROM STUDENT");
i am compiling from c:\project\com\beans directory...i don't know why its not allowing me to use the class that is in the same package and declared as public [ April 06, 2005: Message edited by: Bear Bibeault ]
SCJP 1.4<br />SCWCD 1.4(91%)<br />Working on SCJD -Bodgitt & Scrapper Constructions...<br /> <br />"It takes 43 muscles to frown & 17 to smile but it doen't take any to just sit there with a dumb look on your face .. Keep Smiling "