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Drivermanager Cannot Be Resolved In Jsp

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Paul Clapham Sheriff Posts: 21444 33 I like... asked 3 years ago viewed 3622 times active 9 months ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 0Scanner cannot be resolved to a type824R cannot be resolved more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed On Nov 30, 9:26 pm, Arne Vajhøj <> wrote: > Vincent Ly wrote: > > I'm aware that this is a popular error: > > > org.apache.jasper.JasperException: Unable to compile class for http://pgexch.com/cannot-be/xmlaccesstype-cannot-be-resolved.html

Thanks –rpat Dec 2 '12 at 16:11 add a comment| up vote 4 down vote You want to use: Class.forName("com.mysql.jdbc.Driver"); In the future, note that the compiler was telling you what The "new" command is > > > used with a class name, it invokes the proper constructor and creates > > > a new instance of the class. There is probably no good way to handle them at that point. –jjnguy Dec 3 '10 at 18:28 You are educating to implicitly NPE in sad cases. –Tom Hawtin You should only write new before the name of a class, because it creates an object of that class. http://stackoverflow.com/questions/28759910/drivermanager-getconnection-cannot-be-resolved-to-a-type

Drivermanager Cannot Be Resolved In Jsp

Are “la malplej juna” and “la plej maljuna” entirely interchangeable? Your name or email address: Do you already have an account? Wrong way on a bike lane? You've been thrown off by the OP's unconventional capitalizing a package name. > to me.

Delete student."); System.out.println("4. more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation The "new" command is > > > > used with a class name, it invokes the proper constructor and creates > > > > a new instance of the class. Prepared Statement Cannot Be Resolved To A Type In Jsp Safety - Improve braking power in wet conditions Why usually is the word "halfway" used with "down" rather than "up"?

Abbott, Jan 12, 2006, in forum: Java Replies: 3 Views: 1,384 Olinga K. Browse other questions tagged java mysql database jdbc or ask your own question. All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter Contact Us | advertise | mobile view | Powered by JForum | Copyright © 1998-2016 Paul Wheaton FAQs Search http://stackoverflow.com/questions/4348103/connection-variable-cannot-be-resolved Join Date Jan 2005 Location USA Posts 352 Why Can't I Connect to MySQL with JSP?

String url = "jdbc:mysql://localhost:9080/EmployeeDB"; //Get a connection to the database for a // user named root with a blank password. // This user is the default administrator // having full privileges Driver Cannot Be Resolved Selenium more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed posted 5 years ago Move the code out of a JSP and into a Java class.Place all Java classes in a package other than the default.Maker sure your class files are Cannot load db driver: " + DRIVER_CLASS_NAME); } try { result = DriverManager.getConnection(DB_CONN_STRING, USER_NAME, PASSWORD); } catch (SQLException e) { log("Driver loaded, but cannot connect to db: " + DB_CONN_STRING); }

Connection Cannot Be Resolved To A Type Error In Jsp

Using "new" with a method makes no sense > > > > Since he's using it with a constructor that isn't a problem.  You've been > > > thrown off by https://coderanch.com/t/526180/databases/connection-resolved Why is the 'You talking to me' speech from the movie 'Taxi Driver' so famous? Drivermanager Cannot Be Resolved In Jsp posted 5 years ago Can some one tell me please why my connection class can not be resolved may the force be with you Bear Bibeault Author and ninkuma Marshal Connection Cannot Be Resolved To A Type In Eclipse When I try to compile, I get the following error: DriverManager.getConnection cannot be resolved to a type On the following code: try{ Class.forName("com.mysql.jdbc.Driver"); } catch (ClassNotFoundException ex){ System.out.println("Error found " +

Join them; it only takes a minute: Sign up Connection variable cannot be resolved up vote 1 down vote favorite 1 public class GestorBase{ public static void main(String[] args){ try { have a peek at these guys Rob: I added e.printStackTrace() after line 36, but there is nothing different in the output box. Thank you for your time. Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 05-12-2009,11:34 AM #1 tgrk35 View Profile View Driver Cannot Be Resolved In Eclipse

Using "new" with a method makes no sense to me. the error message comes from the posted code, and the stack trace comes from something which calls it but fails because it doesn't return a Connection properly. Join Date Jan 2005 Location USA Posts 352 Here's another error I'm getting if I refresh enough: HTTP Status 500 - type Exception report message description The server encountered an internal check over here why??

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Result Set Cannot Be Resolved To A Type Jsp Fixed it. –David Wallace Aug 24 '13 at 7:06 add a comment| up vote 0 down vote I had the same issue, and surfing by Internet triying to get a solution My problem seems to be very simple, but I cannot find any answer.

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Advertisements Latest Threads Help with a basic C# program? Not the answer you're looking for? Exit"); System.out.print("Enter your choice: "); while (!scan.hasNextInt()) { scan.next(); } int opt = scan.nextInt(); scan.nextLine(); return opt; } /** * Add the new student */ private void addStudent() { System.out.print("Enter the Driver Cannot Be Resolved To A Variable Selenium posted 5 years ago i am trying to connect a jsp page to a postgress database i have created a jdbcconnects.java file and compiled it with jsp_api.jar from my apache..../lib directory

Can I use that to take out what he owes me? i am not understanding what the error is..i m trying to connect to my database and display the values of the table... Join Date Jan 2005 Location USA Posts 352 Getting closer... this content Matthew, can you add e.printStackTrace() after line 36 and print the results?

posted 4 years ago Matthew Blake wrote:Driver loaded, but cannot connect to db: jdbc:mysql://localhost:3306/registrar Exception in thread "main" java.lang.NullPointerException at student.Undergraduate.add(Undergraduate.java:156) at student.StudentAppDriver.addStudent(StudentAppDriver.java:102) at student.StudentAppDriver.start(StudentAppDriver.java:30) at student.StudentAppDriver.main(StudentAppDriver.java:20) That's a stack trace. Update student."); System.out.println("3. Not the answer you're looking for? import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class TestJDBC { /** * @param args */ public static void main(String[] args) throws Exception{ // TODO Auto-generated

Contact Sales USA: +1-866-221-0634 Canada: +1-866-221-0634 Germany: +49 89 143 01280 France: +33 1 57 60 83 57 Italy: +39 02 249 59 120 UK: +44 207 553 8447 Japan: 0120-065556 But if the likely does not turn up solving the problem, then we may need to look at the unlikely. > What does top-post mean? Join them; it only takes a minute: Sign up Compilation error - com.mysql.jdbc.Driver cannot be resolved to a variable up vote 5 down vote favorite 1 I am barely familiar with Using "new" with a method makes no sense >>>> Since he's using it with a constructor that isn't a problem.

My cat sat on my laptop, now the right side of my keyboard types the wrong characters Are there still systems around with a /bin/sh binary? I've never touched JSP a day in my life... why?? } catch (Exception e) { System.out.println("Unable to connect to Database"); } } } java mysql eclipse share|improve this question edited Aug 24 '13 at 6:23 NINCOMPOOP 31.7k872119 asked Aug 24 Balraj Momi Ranch Hand Posts: 45 I like...

is also wrong ! –NINCOMPOOP Aug 24 '13 at 6:28 @TheNewIdiot My bad,Thanks edited. –sᴜʀᴇsʜ ᴀᴛᴛᴀ Aug 24 '13 at 6:35 add a comment| up vote 1 down vote How much time would it take for a planet scale Miller-Urey experiment to generate intelligent life Color substitution in a BufferedImage Where to take phone interview while at work Wrong way I'll try reorganizing the code a bit then. Well, I have paid the price for not noticing it.

Balraj Momi Ranch Hand Posts: 45 I like... The first is I added a connection just under getSimpleConnection() with: Connection conn = null At the end, just above the first try/catch I placed: conn = DriverManager.getConnection(DB_CONN_STRING, USER_NAME, PASSWORD); I