drop the class java and java source

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• Divide the class into several classes (simple fix I think)

  Here's the class, images and library for blueJ in a .rar file:
  http://www.mediafire.com/file/467dunvcmtfd67f/Ucigame_pong.rar
  
  If you don't use blueJ or want just the code, it's just a class:

  import ucigame.*;
  
  public class Pong extends Ucigame
  {
      Sprite ball;
      Sprite paddle;
  
      public void setup()
      {
          window.size(250, 250);
          window.title("Pong");
          framerate(30);
  
  
          Image bkg = getImage("images/background.png");
          canvas.background(bkg);
  
          ball = makeSprite(getImage("images/ball.gif", 255, 0, 0));
          paddle = makeSprite(getImage("images/paddle.png"));
  
          ball.position(canvas.width()/2 - ball.width()/2,
                        canvas.height()/2 - ball.height()/2);
          ball.motion(6, 3);
          paddle.position(canvas.width() - paddle.width() - 10,
                         (canvas.height() - paddle.height()) / 2);
      }
  
      public void draw()
      {
          canvas.clear();
  
          ball.move();
          ball.bounceIfCollidesWith(paddle);
          ball.bounceIfCollidesWith(TOPEDGE, BOTTOMEDGE, LEFTEDGE, RIGHTEDGE);
          paddle.stopIfCollidesWith(TOPEDGE, BOTTOMEDGE, LEFTEDGE, RIGHTEDGE);
  
          paddle.draw();
          ball.draw();
      }
  
      public void onKeyPress()
      {
          // Arrow keys and WASD keys move the paddle
          if (keyboard.isDown(keyboard.UP, keyboard.W))
              paddle.nextY(paddle.y() - 2);
          if (keyboard.isDown(keyboard.DOWN, keyboard.S))
              paddle.nextY(paddle.y() + 2);
          if (keyboard.isDown(keyboard.LEFT, keyboard.A))
              paddle.nextX(paddle.x() - 2);
          if (keyboard.isDown(keyboard.RIGHT, keyboard.D))
              paddle.nextX(paddle.x() + 2);
      }
  }

  and the library: http://ucigame.org/ucigame-source.zip
  
  All I want to do is have the Pong class call setup() and draw() onkeypress() of different classes. Or is it better that way? There is no main() or run() class the way ucigame makes the examples.
  
  Thank you
  Joey

  This isn't necessarily the best solution because I don't know all the details of your project, but if you wanted to put methods in a separate class and call them from the main() in the class of Pong method, you might do the following

  import ucigame.*;
  
  public class Pong extends Ucigame
  {
      public static voic main(String args[]){
          GameUtil gameUtilClass = New GameUtil();
  
          gameUtilClass.setup();
          gameUtilClass.draw();
          gameUtilClass.onKeyPress();
  
      }
  }
  
  // new class to hold methods
  public class GameUtil
  {
      Sprite ball;
      Sprite paddle;
  
      public void setup()
      {
          window.size(250, 250);
          window.title("Pong");
          framerate(30);
  
          Image bkg = getImage("images/background.png");
          canvas.background(bkg);
  
          ball = makeSprite(getImage("images/ball.gif", 255, 0, 0));
          paddle = makeSprite(getImage("images/paddle.png"));
  
          ball.position(canvas.width()/2 - ball.width()/2,
                        canvas.height()/2 - ball.height()/2);
          ball.motion(6, 3);
          paddle.position(canvas.width() - paddle.width() - 10,
                         (canvas.height() - paddle.height()) / 2);
      }
  
      public void draw()
      {
          canvas.clear();
  
          ball.move();
          ball.bounceIfCollidesWith(paddle);
          ball.bounceIfCollidesWith(TOPEDGE, BOTTOMEDGE, LEFTEDGE, RIGHTEDGE);
          paddle.stopIfCollidesWith(TOPEDGE, BOTTOMEDGE, LEFTEDGE, RIGHTEDGE);
  
          paddle.draw();
          ball.draw();
      }
  
      public void onKeyPress()
      {
          // Arrow keys and WASD keys move the paddle
          if (keyboard.isDown(keyboard.UP, keyboard.W))
              paddle.nextY(paddle.y() - 2);
          if (keyboard.isDown(keyboard.DOWN, keyboard.S))
              paddle.nextY(paddle.y() + 2);
          if (keyboard.isDown(keyboard.LEFT, keyboard.A))
              paddle.nextX(paddle.x() - 2);
          if (keyboard.isDown(keyboard.RIGHT, keyboard.D))
              paddle.nextX(paddle.x() + 2);
      }
  
  }
  

  Methods should not really have a class for each of them.

  Published by: JDScoot on May 23, 2011 15:33

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  I get an error message 123: time-out when you try to open the class properties dialog in a project.

  Here is the image:

  

  Anyone have any suggestions on how to fix this? I need to be able to change the class inheritance and other properties. When you open the properties in a new (empty) project, the dialog box opens very well (as slow as usual, that is). The project contained in this class is very large: something like 1200 live and classes 50 +.

  dthor,

  Another possible workaround solution, which I think you discussed previously, is to add the class to a new project file and change the properties of the class through this project. I change the properties in a new project will change the properties of your project to VI of 1200. However, you will not be able to change properties in the new draft, while the old project is still open.

  Sorry for the inconvience, R & D is trying to solve this problem.

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  Hello

  I'm curious to know how people use to keep track of all the classes, methods and properties that you created when you write a script any longer.

  For quick scripts, this isn't a problem. But for long scripts, it can become quite difficult to keep track of all the objects, was created, and all their methods and properties and builders overloaded, etc..

  ESTK is large, and it is the IDE that I use for InDesign scripting, if only because of, it is powerful, debugging options.

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  I'd be curious to hear how people solve this problem.

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• the scope, myClass and contextMenu

  I have a class where I define a context menu. The strange thing is, when I call the function, I can't call all the variables from outside the function. The context menu calls the function correctly, but the scope is wonkey all. Is there a way to get around this?
  
  function checkIt() {}
  TEST = 'test '.
  trace (test);
  }
  traces undefined
  
  function checkIt() {}
  var TEST = 'test '.
  trace (test);
  }
  traces "test."
  
  I tried referencing all the variables available, but because of the way its formatted - I must use of _root variables? Or is there a better way that I don't see?

  Help,

  > Hey David, thank you for taking the time.

  Sure thing! :)

  > I think I cleaned up the code to display only whats important. I have
  > 200-1000 + of these objects instantiated 'check' (check boxes)
  > Depending on what the user is looking.

  Very well.

  > class check extends MovieClip {}
  > / / snip...
  > test = new ContextMenuItem ("THIS IS a TEST", checkIt);

  It's here. The question is, all variables or 'this' made reference to the
  the checkIt() function are limited to checkIt(), then your TEST variable... Well,.
  That's the weird part. If it does not already exist (in this scope, anyway).
  It should be created just here, even without the var statement. I am
  in fact do not know why the TEST is not defined by the point, he gets the record, but the
  This is fixed with the delegate class.

  Import mx.utils.Delegate;
  class mark extends MovieClip {}
  public var CM:ContextMenu;
  etc.
  test = new ContextMenuItem ("THIS IS A TEST", Delegate.create (this,
  checkIt));
  etc.

  ... that scopes checkIt() to the class itself, and you will see TEST properly
  put the string 'test' in the Panel out. This seems a bit wonky (I really
  can't think of a better word - you nailed!), but at least you can spend
  along the desired data.

  To smile, you can also send the two settings of
  your checkIt() function:

  function checkIt (obj:MovieClip, point: Object) {}
  trace ("obj:" + obj);
  trace ("point:" + item);
  for (var prop: String in point) {}
  trace ("" + prop + ":" + item [prop]);
  }
  TEST = "test";
  trace (test);
  }

  To me, that the production of the following:

  obj: _level0.instance1
  Article: [object Object]
  visible: true
  enabled: true
  separatorBefore: false
  onSelect: [type function]
  Caption: THIS IS A TEST
  test

  ... where obj is clearly the video clip itself, and the point is ContextMenuItem
  object.

  David Stiller
  Adobe Community Expert
  Dev blog, http://www.quip.net/blog/
  "Luck is the residue of good design."

• Impossible to drop the undo tablespace

  Hello
  
  ORACLE VERSION: 11.1.0
  OPERATING SYSTEM: WINDOWS XP
  
  I have been uable to drop the undo tablespace. Here I create a new undo tablespace and trying to drop the old undo tablespace.
  
  I had given alter system set UNDO_TABLESPACE = newundo tablespace.
  
  And try to drop the old one and get the error like this
  

  SQL> create undo tablespace undotbs02 datafile 'F:\APP\POORNAPRASADS\ORADATA\ORCL\UNDOTBS02.dbf' size 200m;
  
  Tablespace created.
  
  SQL> sho parameter undo
  
  NAME                                 TYPE        VALUE
  ------------------------------------ ----------- ------------------------------
  undo_management                      string      AUTO
  undo_retention                       integer     900
  undo_tablespace                      string      UNDOTBS1
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  System altered.
  
  SQL> sho parameter undo
  
  NAME                                 TYPE        VALUE
  ------------------------------------ ----------- ------------------------------
  undo_management                      string      AUTO
  undo_retention                       integer     900
  undo_tablespace                      string      UNDOTBS02
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  drop tablespace undotbs1 including contents and datafiles
  *
  ERROR at line 1:
  ORA-30013: undo tablespace 'UNDOTBS1' is currently in use
  
  
  SQL> drop tablespace undotbs1 including contents and datafiles;
  drop tablespace undotbs1 including contents and datafiles
  *
  ERROR at line 1:
  ORA-30013: undo tablespace 'UNDOTBS1' is currently in use

  There are active sessions that use of old undo segments. I think you should kill these sessions in order to relase these segments

  - - - - - - - - - - - - - - - - - - - - -
  Kamran Agayev a. (10g OCP)
  http://kamranagayev.WordPress.com
  [Step by step installation Oracle Linux and automate the installation by using Shell Script | http://kamranagayev.wordpress.com/2009/05/01/step-by-step-installing-oracle-database-10g-release-2-on-linux-centos-and-automate-the-installation-using-linux-shell-script/]

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  import java.io.File;
  import java.io.FileOutputStream;
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  import java.net.URL;
  import java.sql.ResultSet;
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  import java.util.Date;
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  import javax.activation.DataSource;
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  import javax.servlet.ServletContext;
  import javax.servlet.ServletRequest;
  import javax.servlet.http.HttpServletRequest;
  import java.sql.Clob;
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         props.put("mail.smtp.host", "xxx.xxx.com");
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            protected PasswordAuthentication getPasswordAuthentication() {
              return new PasswordAuthentication("[email protected]", "aaa");
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            });
          try {
            MimeMessage msg = new MimeMessage(session);
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  MimeBodyPart textpart = new MimeBodyPart();
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  multiPart.addBodyPart(textpart);
            msg.setFrom(new InternetAddress("[email protected]"));
            msg.setRecipients(Message.RecipientType.TO, "[email protected]");
            msg.setSubject("Simple Test Mail");
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            msg.setContent(multiPart);
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            File file;
            file = new File("D:"+"//msg1.txt");
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            }
            catch(Exception e)
            {
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            Transport.send(msg);
      System.out.println("---Done---");
          } catch (MessagingException mex) {
          mex.printStackTrace();
          }
    }
  }
  
  

  When we call the java source above for pl/sql an empty body is sent to the recipient, so that if I copy this code and work in stand-alone jdk the recipient is able to see the body. Any help would be greatly appreciated.

  If we directly set html in msg.setcontent without recipient multipart, is able to see the body.

  But I need to make this work with addbodypart and several parts that I intend to integrate images later in the mail.

  Oracle DB version: 11.2.0.2.0

  used container: javax.mail - 1.5.0.jar

  That may be relevant to the multipart construction, but that's just a guess.

  With the help of Java to send mails to the database is no longer really needed. There is UTL_SMTP and UTL_MAIL:

  https://docs.Oracle.com/CD/E11882_01/AppDev.112/e40758/u_mail.htm#ARPLS384

  UTL_SMTP

  Or this thread: need help with sending e-mail s

• Developer SQL 3.2: Impossible to browse the java source into the base of

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  This happens to other people?
  
  Thank you
  Andrea

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  Kind regards
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  SQL development team