Problems Compiling a SQLJ Class.

Hi,
Just getting started and I'm trying to compile an SQLJ file into a class to use as a stored procedure in Oracle Lite.
I'm Using JDEV 9.0.3.
I created a project and set the SQLJ compiler options.
Then I created an SQLJ file with the contents:
import java.sql.*;
import javax.*;
import oracle.*;
public class TestSQLJ
public static void Test()
throws SQLException
#sql {INSERT INTO TEST VALUES(1)};
#sql {COMMIT};
But whenever I complie I get the error:
Error(10,15): cannot access class oracle.jdbc.OraclePreparedStatement; file oracle\jdbc\OraclePreparedStatement.class not found
Can anyone please explain what could be wrong or provide a sample skeleton for a stored procedure. (it seems in JDEV 9i I can't create a SQLJ file (when I add a new SQLJ file to the project no file appears...)
BR
Tim

The problem with your code is that first you need to connect to a database before executing any queries
Look at basic SQLJ sample at http://otn.oracle.com/sample_code/tech/java/sqlj_jdbc/files/basic/basicsqlj.html
In JDev 9.0.3 you can create SQLJ file by using menu File->New and selecting Database tier category and selecting SQLJ class. You should also be able to open existing SQLJ files.

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            if(choice == 1) {
                   product();
            }//end if
            if(choice==2){
               member();
            }//end if
            if(choice==3){
               rental();
            }//end if
                if(choice==4){
               media();
            }//end if
                if(choice==5){
                   LogOff logoff=new LogOff();
                }//end if
                else{
                   ErrorMessage error=new ErrorMessage();
        }//end getSelected
        public static void product(){
             int productChoice=-1;//a variable of type int that is set to -1
           productChoice=getProductChoice();//invokes the method getChoice()
           if(productChoice!=0){
              getProductSelected(productChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice(); 
        public static void member(){
           int memberChoice=-1;//a variable of type int that is set to -1
           memberChoice=getMemberChoice();//invokes the method getChoice()
           if(memberChoice!=0){
              getMemberSelected(memberChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice(); 
        public static void rental(){
           int rentalChoice=-1;//a variable of type int that is set to -1
           rentalChoice=getRentalChoice();//invokes the method getChoice()
           if(rentalChoice!=0){
              getRentalSelected(rentalChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice();
          public static void media(){
           int mediaChoice=-1;//a variable of type int that is set to -1
           mediaChoice=getMediaChoice();//invokes the method getChoice()
           if(mediaChoice!=0){
              getMediaSelected(mediaChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice(); 
          public static int getProductChoice(){
           String productChoice;//a variable of type string
           int pch;//a variable of type int
           productChoice=JOptionPane.showInputDialog(null,
                   "1. Add product details\n" +
                   "2. View product details\n" +
                   "3. Edit product details\n" +
                         "4. Delete product details\n" +
                   "5. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           pch=Integer.parseInt(productChoice);//a class that wraps a value of the primitive type int in an object
           return pch;//a method that returns an integer value
        }//end getProductChoice
          public static int getMemberChoice(){
           String memberChoice;//a variable of type string
           int mch;//a variable of type int
           memberChoice=JOptionPane.showInputDialog(null,
                   "1. Add member details\n" +
                   "2. View member details\n" +
                   "3. Edit member details\n" +
                             "4. Delete member details\n" +
                   "5. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           mch=Integer.parseInt(memberChoice);//a class that wraps a value of the primitive type int in an object
           return mch;//a method that returns an integer value
        }//end getMemberChoice
          public static int getRentalChoice(){
           String rentalChoice;//a variable of type string
           int rch;//a variable of type int
           rentalChoice=JOptionPane.showInputDialog(null,
                   "1. Add rental details\n" +
                   "2. View rental details\n" +
                   "3. Edit rental details\n" +
                             "4. Delete rental details\n" +
                   "5. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           rch=Integer.parseInt(rentalChoice);//a class that wraps a value of the primitive type int in an object
           return rch;//a method that returns an integer value
        }//end getRentalChoice
          public static int getMediaChoice(){
           String mediaChoice;//a variable of type string
           int mtch;//a variable of type int
           mediaChoice=JOptionPane.showInputDialog(null,
                   "1. Listen to songs\n" +
                             "2. View movie previews\n" +
                             "3. View game previews\n" +
                   "4. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           mtch=Integer.parseInt(mediaChoice);//a class that wraps a value of the primitive type int in an object
           return mtch;//a method that returns an integer value
        }//end getMediaChoice
          public static void getProductSelected(int productChoice){
           if(productChoice==1){
                  addProducts();
           }//end if
           if(productChoice==2){
              viewProducts();
           }//end if
           if(productChoice==3){
              editProducts();
           }//end if
               if(productChoice==4){
              deleteProducts();
           }//end if
               else{
                   ErrorMessage error=new ErrorMessage();
        }//end getProductSelected
          public static void getMemberSelected(int memberChoice){
           if(memberChoice==1){
                  addMembers();
           }//end if
           if(memberChoice==2){
              viewMembers();
           }//end if
           if(memberChoice==3){
              editMembers();
           }//end if
               if(memberChoice==4){
              deleteMembers();
           }//end if
               else{
                   ErrorMessage error=new ErrorMessage();
        }//end getMemberSelected
          public static void getRentalSelected(int rentalChoice){
           if(rentalChoice==1){
                  addRentals();
           }//end if
           if(rentalChoice==2){
              viewRentals();
           }//end if
           if(rentalChoice==3){
              editRentals();
           }//end if
               if(rentalChoice==4){
              deleteRentals();
           }//end if
               else{
                   ErrorMessage error=new ErrorMessage();
        }//end getRentalSelected
          public static void getMediaSelected(int mediaChoice){
           if(mediaChoice==1){
                  hearSongs();
           }//end if
           if(mediaChoice==2){
              viewMovies();
           }//end if
           if(mediaChoice==3){
              viewGames();
           }//end if
               else{
                   ErrorMessage error=new ErrorMessage();
        }//end getMediaSelected
          public static void addProducts(){
           ProductForm product=new ProductForm();
           product.getInput();
               product.setVisible(true);
          public static void viewProducts(){
           DatabaseTest tt=new DatabaseTest();
               tt.setVisible(true);
          public static void editProducts(){
           ProductForm product=new ProductForm();
               product.getInput();
               product.setVisible(true);
          public static void deleteProducts(){
           ProductForm product=new ProductForm();
               product.setVisible(true);
          public static void addMembers(){
           MemberForm member=new MemberForm();
               member.getInput();
               member.setVisible(true);
          public static void viewMembers(){
           DatabaseTest tt=new DatabaseTest();
               tt.setVisible(true);
          public static void editMembers(){
           MemberForm member=new MemberForm();
               member.getInput();
               member.setVisible(true);
          public static void deleteMembers(){
           MemberForm member=new MemberForm();
               member.setVisible(true);
          public static void addRentals(){
           RentalForm rental=new RentalForm();
               rental.getInput();
               rental.setVisible(true);
          public static void viewRentals(){
           DatabaseTest tt=new DatabaseTest();
               tt.setVisible(true);
          public static void editRentals(){
           RentalForm rental=new RentalForm();
               rental.getInput();
               rental.setVisible(true);
          public static void deleteRentals(){
           RentalForm rental=new RentalForm();
               rental.setVisible(true);
        public static void hearSongs(){
           MediaTest media=new Media(); 
        public static void viewMovies(){
           MediaTest media=new Media();   
        public static void viewGames(){
           MediaTest media=new Media();   
    }//end class Demo
    import java.awt.BorderLayout;
    import java.awt.Component;
    import java.io.IOException;
    import java.net.URL;
    import javax.media.CannotRealizeException;
    import javax.media.Manager;
    import javax.media.NoPlayerException;
    import javax.media.Player;
    import javax.swing.JPanel;
    public class MediaPanel extends JPanel{
       public MediaPanel(URL mediaURL){
          setLayout(new BorderLayout());//use a BorderLayout
          //Use lightweight components for Swing compatibility
          Manager.setHint(Manager.LIGHTWEIGHT_RENDERER,true);
          try{
             //create a player to play the media specified in the URL
             Player mediaPlayer=Manager.createRealizedPlayer(mediaURL);
             //get the components for the video and the playback controls
             Component video=mediaPlayer.getVisualComponent();
             Component controls=mediaPlayer.getControlPanelComponent();
             if(video!=null)
                add(video,BorderLayout.CENTER);//add video component
             if(controls!=null)
                add(controls,BorderLayout.SOUTH);//add controls
             mediaPlayer.start();//start playing the media clip
          }//end try
          catch(NoPlayerException noPlayerException){
             System.err.println("No media player found");
          }//end catch
          catch(CannotRealizeException cannotRealizeException){
             System.err.println("Could not realize media player");
          }//end catch
          catch(IOException iOException){
             System.err.println("Error reading from the source");
          }//end catch
       }//end MediaPanel constructor
    }//end class MediaPanel
    import java.io.File;
    import java.net.MalformedURLException;
    import java.net.URL;
    import javax.swing.JFileChooser;
    import javax.swing.JFrame;
    public class MediaTest{
       //launch the application
       public static void main(String args[]){
          //create a file chooser
          JFileChooser fileChooser=new JFileChooser();
          //show open file dialog
          int result=fileChooser.showOpenDialog(null);
          if(result==JFileChooser.APPROVE_OPTION){//user chose a file
             URL mediaURL=null;
             try{
                //get the file as URL
                mediaURL=fileChooser.getSelectedFile().toURL();
             }//end try
             catch(MalformedURLException malformedURLException){
                System.err.println("Could not create URL for the file");
             }//end catch
             if(mediaURL!=null) {//only display if there is a valid URL
                JFrame mediaTest=new JFrame("Media Tester");
                mediaTest.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                MediaPanel mediaPanel=new MediaPanel(mediaURL);
                mediaTest.add(mediaPanel);
                mediaTest.setSize(300,300);
                mediaTest.setVisible(true);
             }//end inner if
          }//end outer if
       }//end main
    }//end class MediaTest

    hello.
    this is james mcfadden. thanks for the reply. i did what you told me to do, but i am still having trouble trying to use the 2 JMF programs (MediaPanel.java and MediaTest.java) with the Demo.java program. the Demo.java program compiles and runs ok, but when i press 1 (for listening to songs) in the media menu i get a JOptionPane (An Error Message) displayed on screen. how can i fix this problem?
    import java.awt.*;
    import java.awt.event.*;
    import javax.swing.*;
    public class Demo extends JFrame{
        public static void main(String[] args){
            int choice=-1;//a variable of type int that is set to -1
            choice=getChoice();//invokes the method getChoice()
            if(choice!=0){
               getSelected(choice);//invokes the method getSelected(choice)
            }//end if
        }//end main
        public static int getChoice(){
            String choice;//a variable of type string
            int ch;//a variable of type int
            choice=JOptionPane.showInputDialog(null,
                    "1. Product Menu\n" +
                    "2. Member Menu\n" +
                    "3. Rental Menu\n" +
                          "4. Media Menu\n" +
                    "5. Log Off\n\n" +
                    "Enter your choice");//asks the user for some input
            ch=Integer.parseInt(choice);//a class that wraps a value of the primitive type int in an object
            return ch;//a method that returns an integer value
        }//end getChoice
        public static void getSelected(int choice){
            if(choice == 1) {
                   product();
            }//end if
            if(choice==2){
               member();
            }//end if
            if(choice==3){
               rental();
            }//end if
                if(choice==4){
               media();
            }//end if
                if(choice==5){
                   LogOff logoff=new LogOff();
                }//end if
                else{
                   JOptionPane.showMessageDialog(null,"Error\n\nInvalid options\nPlease choose 1, 2, 3, 4 or 5 on the main menu\nPlease choose 1, 2, 3, 4 or 5 on the product menu\nPlease choose 1, 2, 3, 4 or 5 on the member menu\nPlease choose 1, 2, 3, 4 or 5 on the rental menu\nPlease choose 1, 2, 3 or 4 on the media menu");
                   System.exit(0);
        }//end getSelected
        public static void product(){
             int productChoice=-1;//a variable of type int that is set to -1
           productChoice=getProductChoice();//invokes the method getChoice()
           if(productChoice!=0){
              getProductSelected(productChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice(); 
        public static void member(){
           int memberChoice=-1;//a variable of type int that is set to -1
           memberChoice=getMemberChoice();//invokes the method getChoice()
           if(memberChoice!=0){
              getMemberSelected(memberChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice(); 
        public static void rental(){
           int rentalChoice=-1;//a variable of type int that is set to -1
           rentalChoice=getRentalChoice();//invokes the method getChoice()
           if(rentalChoice!=0){
              getRentalSelected(rentalChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice();
          public static void media(){
           int mediaChoice=-1;//a variable of type int that is set to -1
           mediaChoice=getMediaChoice();//invokes the method getChoice()
           if(mediaChoice!=0){
              getMediaSelected(mediaChoice);//invokes the method getSelected(choice)
           }//end if
           getChoice(); 
          public static int getProductChoice(){
           String productChoice;//a variable of type string
           int pch;//a variable of type int
           productChoice=JOptionPane.showInputDialog(null,
                   "1. Add product details\n" +
                   "2. View product details\n" +
                   "3. Edit product details\n" +
                         "4. Delete product details\n" +
                   "5. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           pch=Integer.parseInt(productChoice);//a class that wraps a value of the primitive type int in an object
           return pch;//a method that returns an integer value
        }//end getProductChoice
          public static int getMemberChoice(){
           String memberChoice;//a variable of type string
           int mch;//a variable of type int
           memberChoice=JOptionPane.showInputDialog(null,
                   "1. Add member details\n" +
                   "2. View member details\n" +
                   "3. Edit member details\n" +
                             "4. Delete member details\n" +
                   "5. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           mch=Integer.parseInt(memberChoice);//a class that wraps a value of the primitive type int in an object
           return mch;//a method that returns an integer value
        }//end getMemberChoice
          public static int getRentalChoice(){
           String rentalChoice;//a variable of type string
           int rch;//a variable of type int
           rentalChoice=JOptionPane.showInputDialog(null,
                   "1. Add rental details\n" +
                   "2. View rental details\n" +
                   "3. Edit rental details\n" +
                             "4. Delete rental details\n" +
                   "5. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           rch=Integer.parseInt(rentalChoice);//a class that wraps a value of the primitive type int in an object
           return rch;//a method that returns an integer value
        }//end getRentalChoice
          public static int getMediaChoice(){
           String mediaChoice;//a variable of type string
           int mtch;//a variable of type int
           mediaChoice=JOptionPane.showInputDialog(null,
                   "1. Listen to songs\n" +
                             "2. View movie previews\n" +
                             "3. View game previews\n" +
                   "4. Return to main menu\n\n" +
                   "Enter your choice");//asks the user for some input
           mtch=Integer.parseInt(mediaChoice);//a class that wraps a value of the primitive type int in an object
           return mtch;//a method that returns an integer value
        }//end getMediaChoice
          public static void getProductSelected(int productChoice){
           if(productChoice==1){
                  addProducts();
           }//end if
           if(productChoice==2){
              viewProducts();
           }//end if
           if(productChoice==3){
              editProducts();
           }//end if
               if(productChoice==4){
              deleteProducts();
           }//end if
               else{
                   JOptionPane.showMessageDialog(null,"Error\n\nInvalid options\nPlease choose 1, 2, 3, 4 or 5 on the main menu\nPlease choose 1, 2, 3, 4 or 5 on the product menu\nPlease choose 1, 2, 3, 4 or 5 on the member menu\nPlease choose 1, 2, 3, 4 or 5 on the rental menu\nPlease choose 1, 2, 3 or 4 on the media menu");
                   System.exit(0);
        }//end getProductSelected
          public static void getMemberSelected(int memberChoice){
           if(memberChoice==1){
                  addMembers();
           }//end if
           if(memberChoice==2){
              viewMembers();
           }//end if
           if(memberChoice==3){
              editMembers();
           }//end if
               if(memberChoice==4){
              deleteMembers();
           }//end if
               else{
                   JOptionPane.showMessageDialog(null,"Error\n\nInvalid options\nPlease choose 1, 2, 3, 4 or 5 on the main menu\nPlease choose 1, 2, 3, 4 or 5 on the product menu\nPlease choose 1, 2, 3, 4 or 5 on the member menu\nPlease choose 1, 2, 3, 4 or 5 on the rental menu\nPlease choose 1, 2, 3 or 4 on the media menu");
                   System.exit(0);
        }//end getMemberSelected
          public static void getRentalSelected(int rentalChoice){
           if(rentalChoice==1){
                  addRentals();
           }//end if
           if(rentalChoice==2){
              viewRentals();
           }//end if
           if(rentalChoice==3){
              editRentals();
           }//end if
               if(rentalChoice==4){
              deleteRentals();
           }//end if
               else{
                   JOptionPane.showMessageDialog(null,"Error\n\nInvalid options\nPlease choose 1, 2, 3, 4 or 5 on the main menu\nPlease choose 1, 2, 3, 4 or 5 on the product menu\nPlease choose 1, 2, 3, 4 or 5 on the member menu\nPlease choose 1, 2, 3, 4 or 5 on the rental menu\nPlease choose 1, 2, 3 or 4 on the media menu");
                   System.exit(0);
        }//end getRentalSelected
          public static void getMediaSelected(int mediaChoice){
           if(mediaChoice==1){
                  hearSongs();
           }//end if
           if(mediaChoice==2){
              viewMovies();
           }//end if
           if(mediaChoice==3){
              viewGames();
           }//end if
               else{
                   JOptionPane.showMessageDialog(null,"Error\n\nInvalid options\nPlease choose 1, 2, 3, 4 or 5 on the main menu\nPlease choose 1, 2, 3, 4 or 5 on the product menu\nPlease choose 1, 2, 3, 4 or 5 on the member menu\nPlease choose 1, 2, 3, 4 or 5 on the rental menu\nPlease choose 1, 2, 3 or 4 on the media menu");
                   System.exit(0);
        }//end getMediaSelected
          public static void addProducts(){
           ProductForm product=new ProductForm();
           product.getInput();
               product.setVisible(true);
          public static void viewProducts(){
           DatabaseTest tt=new DatabaseTest();
               tt.setVisible(true);
          public static void editProducts(){
           ProductForm product=new ProductForm();
               product.getInput();
               product.setVisible(true);
          public static void deleteProducts(){
           ProductForm product=new ProductForm();
               product.setVisible(true);
          public static void addMembers(){
           MemberForm member=new MemberForm();
               member.getInput();
               member.setVisible(true);
          public static void viewMembers(){
           DatabaseTest tt=new DatabaseTest();
               tt.setVisible(true);
          public static void editMembers(){
           MemberForm member=new MemberForm();
               member.getInput();
               member.setVisible(true);
          public static void deleteMembers(){
           MemberForm member=new MemberForm();
               member.setVisible(true);
          public static void addRentals(){
           RentalForm rental=new RentalForm();
               rental.getInput();
               rental.setVisible(true);
          public static void viewRentals(){
           DatabaseTest tt=new DatabaseTest();
               tt.setVisible(true);
          public static void editRentals(){
           RentalForm rental=new RentalForm();
               rental.getInput();
               rental.setVisible(true);
          public static void deleteRentals(){
           RentalForm rental=new RentalForm();
               rental.setVisible(true);
        public static void hearSongs(){
           MediaTest media=new MediaTest(); 
        public static void viewMovies(){
           MediaTest media=new MediaTest();   
        public static void viewGames(){
           MediaTest media=new MediaTest();   
    }//end class Demo
    import java.awt.BorderLayout;
    import java.awt.Component;
    import java.io.IOException;
    import java.net.URL;
    import javax.media.CannotRealizeException;
    import javax.media.Manager;
    import javax.media.NoPlayerException;
    import javax.media.Player;
    import javax.swing.JPanel;
    public class MediaPanel extends JPanel{
       public MediaPanel(URL mediaURL){
          setLayout(new BorderLayout());//use a BorderLayout
          //Use lightweight components for Swing compatibility
          Manager.setHint(Manager.LIGHTWEIGHT_RENDERER,true);
          try{
             //create a player to play the media specified in the URL
             Player mediaPlayer=Manager.createRealizedPlayer(mediaURL);
             //get the components for the video and the playback controls
             Component video=mediaPlayer.getVisualComponent();
             Component controls=mediaPlayer.getControlPanelComponent();
             if(video!=null)
                add(video,BorderLayout.CENTER);//add video component
             if(controls!=null)
                add(controls,BorderLayout.SOUTH);//add controls
             mediaPlayer.start();//start playing the media clip
          }//end try
          catch(NoPlayerException noPlayerException){
             System.err.println("No media player found");
          }//end catch
          catch(CannotRealizeException cannotRealizeException){
             System.err.println("Could not realize media player");
          }//end catch
          catch(IOException iOException){
             System.err.println("Error reading from the source");
          }//end catch
       }//end MediaPanel constructor
    }//end class MediaPanel
    import java.io.File;
    import java.net.MalformedURLException;
    import java.net.URL;
    import javax.swing.JFileChooser;
    import javax.swing.JFrame;
    public class MediaTest{
       //launch the application
       public static void main(String args[]){
          //create a file chooser
          JFileChooser fileChooser=new JFileChooser();
          //show open file dialog
          int result=fileChooser.showOpenDialog(null);
          if(result==JFileChooser.APPROVE_OPTION){//user chose a file
             URL mediaURL=null;
             try{
                //get the file as URL
                mediaURL=fileChooser.getSelectedFile().toURL();
             }//end try
             catch(MalformedURLException malformedURLException){
                System.err.println("Could not create URL for the file");
             }//end catch
             if(mediaURL!=null) {//only display if there is a valid URL
                JFrame mediaTest=new JFrame("Media Tester");
                mediaTest.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
                MediaPanel mediaPanel=new MediaPanel(mediaURL);
                mediaTest.add(mediaPanel);
                mediaTest.setSize(300,300);
                mediaTest.setVisible(true);
             }//end inner if
          }//end outer if
       }//end main
    }//end class MediaTest

  • Compile error on .class for an array.

    How do I write the code below correctly?
            final ArgumentCaptor<MessageToken[]> tokenArg = ArgumentCaptor.forClass(MessageToken[].class);

    How do I write the code below correctly?
    final ArgumentCaptor<MessageToken[]> tokenArg = ArgumentCaptor.forClass(MessageToken[].class);
    What is the exact compilation error?
    Note that since ArgumentCaptor is probably a custom class that only you or your team knows about, we will maybe not be able to help a lot, we will probably need that you give us the signature of its method forClass
    Note that the problem is not that the syntaxfor the array class MessageToken[].class is illegal in itself; the following compiles perfectly:
    public class TestClassLitteral {
        Class stringClass = String.class;
        Class stringArrayClass = String[].class;
    }

  • Problems compiling with packages

    Hi,
    I wonder if anyone could help me.
    I have had problems compiling using a package. I have altered the classpath in autoexec.bat with:
    SET CLASSPATH=%classpath%;C:\jdk1.3.1_02\classes;.
    the package class files are stored in C:\jdk1.3.1_02\classes\helliker\id3
    and I have imported the class with:
    import helliker.id3.*;
    I am getting the following error:
    C:\My Documents\Uni work\mp3 project\test\Driver.java:1: package helliker.id3 does not exist
    import helliker.id3.*;
    ^
    Can anybody help?
    Thanks,
    Dave

    Perhaps the version of Windows you are using does not use autoexec.bat. For example, in NT and XP, you set Classpath using ControlPanel/System/Advanced/Environment Variables.
    Perhaps there is a typo in your Classpath, for example an extra space.
    On a command line, try this:
    javac -classpath C:\jdk1.3.1_02\classes C:\My Documents\Uni work\mp3 project\test\Driver.java
    If that works, then definitely Classpath is not set as you think it is.

  • Compiling in dependency classes

    Is there a way to compile in all classes used by a Servlet into it, so that the only file to distribute is the Servlet.
    This is because I get the error:
    java.lang.NoClassDefFoundError: java/util/logging/Logger
    at adminServlet.(adminServlet.java:10)
    When trying to use the j2sdk 1.4.0-beta3 "logger" class with a Servlet that is being run on Tomcat 4.0.1.
    I have placed, jar files and the individual Logger class files all over the place to make sure that this is not just a classpath problem.

    hello anybody home???????????????????????????

  • Error while compile .Java to .class

    I am new in java card. I have some problem when compile java card applet.
    1. I installed j2sdk1.4.2_07 and java_card_kit- 2_2_2 to build a sample java card. I set the environment as:
    @echo off
    set JC_HOME=C:\java_card_kit-2_2_2-windows\java_card_kit-2_2_2
    set JAVA_HOME=c:\j2sdk1.4.2_07
    set PATH=.;%JC_HOME%\bin;%JAVA_HOME%\bin;%PATH%
    I created a java applet and saved in C\STCard, and I use windows command to compile, the command is:
    c:\java_card_kit-2_2_2-windows\java_card_kit-2_2_2\samples>javac -g -classpath c:\STCard;..\lib\api.jar;..lib\installer.jar c:\STCard\*.java
    but the error is: "cannot access javacard.framework.APDU"
    What am I wrong?
    2. I use eclipse 3.3.2, eclipse jcde 0.1, java_card_kit-2_2_2, jdk1.6.0 to compile java card applet. The compilation from .java to .class was no problem, but from the .class to .cap has problem:
    java com.sun.javacard.converter.Converter -config .\converter2.opt
    error: stcard.STCard: unsupported class file format of version 50.0.
    What should I do to convert from .class to .cap?
    Thx all

    I have a typically problem , I am a student and learning core java am just a beggineer in java,i have sucessfully installed my JavaEE1.5 software on my computer but have got a problem while compiling my Java programs ,while passing the commands in my command prompt i am encounteering a problem ,am geeting an error message in my command prompt" 'javac' is not recoginized as an internal or external command ,operable program or batch file".i had also tried my own software cd of JavaEE1.5 version and installed at others computers it is running sucessfully but can i know Why it is not geeting in to my Pc & giving compilation error while compiling my java programs. so kindly sujjest me my remedy of my problem.

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