java-programmer >>[Update] FreeQueryBuilder 2005.05

[Update] FreeQueryBuilder 2005.05

Index ‹ java-programmer

Previous
- 1
  - OLAP & OLTP schemas and Java App ServerHi,
    
    (I hope this is the right group to post this. If not I apologize and
    would appreciate pointers.)
    
    We have a Websphere Applicaiton server for our application. We plan to
    have a database that is part relational and part star on DB2 UDB. We
    will need an OLAP tool and may use BRIO.
    
    Some questions on this approach:
    
    1. What is the best way to access the OLAP schema from Java (we plan
    to use hibernate but are concerned about its suitability for star
    schemas).
    Some things that I could think of are:
    - Use hibernate on the star schema (not sure if this is the best)
    - Create as many materialized views as necessary and use hibernate
    - Use java objects running on the DBs JVM (db optimized jvm implying
    better performance?)
    
    2. Is Brio the right tool to use for this scenario?
    I ask because we can't have direct integration with the J2EE
    applicaiton server (We have to give the user a different login page to
    brio to see the reports. But they may take hours to produce.)
    
    3. What are your experiences in combining star and relational tables
    in the same database?
    
    4. Any thoughts on using DB2 OLAP server? Apparently it has reporting
    capabilities and Java support, but unsure if it has any advantages
    over Brio.
    
    Thanks in advance,
    Naga
- 1
  - Action or Subclass method?I need to know which is the PROPER way of handling this situation:
    
    I would like to be able to cascade all the JInternalFrames in a
    JDesktopPane.
    
    Should I create a
    
    1) cascade() method in a subclass of JDesktopPane? or
    
    2) create a CascadeAction (a subclass of AbstractAction) and pass a
    reference of the JDesktopPane?
    
    Both ways work. HOWEVER, which is the PROPER Object Oriented solution?
- 3
  - about static variableViv,
    
    Viv wrote:
    >I mean to say that the objects will get garbage collected but not the
    >static variables. Class will remain in memory till the JVM shutdown.
    >
    >Roedy wrote :
    >The only way you can recover the ram from a static class object is to
    >load it with a custom classloader, then drop even the reference to the
    >class loader.
    >
    >You can try what Roedy said.
    
    What means "recover the ram from a static class object"? What do you mean
    "recover"? I think there is not static class object -- only static class
    members.
    
    Do you know where can I find a sample dealing with how to write a customized
    ClassLoader with the functions as you mentioned?
    
    regards,
    George
    
    --
    Message posted via JavaKB.com
    http://www.javakb.com/Uwe/Forums.aspx/java-setup/200511/1
- 3
  - Oracle JDBC and AppletHello
    I have an applet which download files to local computer from database
    (files are saved as BLOB fileds).
    Applet is signed bud when I want to get connection to Oracle (method
    getConnection from OracleDataSource) i have following error:
    
    java.security.AccessControlException: access denied
    (java.util.PropertyPermission oracle.jserver.version read)
    
    Applet working only when I running it from JBuilder. Otherwise the
    error comes.
    
    I can't see other posibility than using applets because number of
    files is very big. For example 20 000 to take at once, so the normal
    download method via http is not good here. Also the size of one
    download may be up to 1GB.
    
    Thanks for help
    
    Bartek
- 3
  - How to listen out for a stream of data coming from (web)serverHello
    
    I have an applet that connects to a server (same location as web server) and
    connects to a server on a socket. This all works fine for sending commands
    to this server. But the server can send data to the client at any moment in
    time. So how do I listen out for the activity? do I launch a separate thread
    that sits listening for incoming data?
    
    What is the way to do it?
    
    Angus
- 4
  - JMF, FrameAccess, sound, faster processingI used JMF's example class FrameAccess to process audio/video files. The
    Processor processes data according to the frame rate specified in the file.
    
    1. Is there a way to do this processing faster? I don't want to view (and listen
    to) those vids, just process them. I'm ready to use 100% of the CPU if need be.
    
    2. As the file is processed, a sound is generated and can be listened to through
    a sound card's output. Is this entirely necessary? I'm asking because I want to
    process files simultaneously and that would result in a cacophony. Besides, say
    I want to listen to my own music while the processing takes place.
    
    3. How does one extract sound from a video file? Can it be extracted as a whole?
    Can it be broken down into chunks according to extracted image frames? How? In
    which formats? I'm stuck in an implementation of Codec interface, much like
    JMF's example PreProcessCodec.java, but with AudioFormat (supported ins and
    outs), so I can access a sound frame through a Buffer, but I don't know how to
    proceed.
    
    Thanks for any insight.
- 4
  - reading Mouse MOVE events without moving pointerHi,
    
    Does anyone know of way of setting up a java app so that a instead of
    mouse movements being used to update the pointer, the mouse move could
    be used to update, say, the viewport of a document?
    
    An example in more detail;
    what I want to do is use the mouse MOVE event that is caused by the
    movement of the mouse, but not update the pointer position (I would
    like the pointer to remain still or be invisble) but to allow me to
    update the viewport on a document. ie, user presses a 'trigger' key
    to put the code into a receptive mode, then all subsequent mouse
    movements (triggering mouse MOVE events) can be captured and used to
    update the viewport location- ie, mouse moves left, pointer remains
    still, viewport moves left.
    
    I don't know if this is possible due to the OS independance that java
    has. Maybe a solution involves the glass-pane in some (I am not
    familiar with the glass- yet. It is one of my avenues to search...)
    
    Thanks for any ideas... mucho thanks for any code examples....
    
    M.
- 4
  - applet is not initiallising.what's wrong with this source code.
    
    it is showing the message applet is not initiallising.
    --------------------------------------------------------------------------------------------------------------------------------------
    import java.awt.*;
    import java.awt.event.*;
    import javax.swing.*;
    
    public class LinearSearch extends JApplet implements ActionListener
    {
    JLabel enterLabel;
    JTextField enter;
    JTextArea outputArea1, outputArea2;
    JButton search;
    String output;
    int a[];
    
    public void init()
    {
    a=new int[Integer.parseInt(JOptionPane.showInputDialog("how many
    numbers, you want to input:"))];
    
    for(int i=0; i<a.length; ++i)
    a[i]=Integer.parseInt(JOptionPane.showInputDialog("enter the
    integer number."));
    
    output="numbers are:\n";
    for(int i=0; i<a.length; ++i)
    output += " "+a[i];
    
    for(int i=1; i<a.length; ++i)
    for(int j=0; j<=a.length-1; ++j)
    if(a[j]>a[j+1])
    {
    int t=a[j];
    a[j]=a[j+1];
    a[j+1]=t;
    }
    
    output += "\n\nnow numbers are in ascending order.\n";
    for(int i=0; i<a.length; ++i)
    output += " "+a[i];
    
    Container c=getContentPane();
    c.setLayout(new FlowLayout());
    
    outputArea1=new JTextArea();
    c.add(outputArea1);
    outputArea1.setText(output);
    
    enterLabel=new JLabel("enter the number, you want to search.");
    c.add(enterLabel);
    
    enter=new JTextField(10);
    enter.addActionListener(this);
    c.add(enter);
    
    outputArea2=new JTextArea();
    c.add(outputArea2);
    
    search=new JButton("new search");
    search.addActionListener(this);
    c.add(search);
    }
    
    public void actionPerformed(ActionEvent e)
    {
    if(e.getSource() == enter)
    {
    int subscript=linearSearch(a,
    Integer.parseInt(e.getActionCommand()));
    
    if(subscript != -1)
    outputArea2.setText("number found at position no. "+subscript+"
    in the sorted list.");
    
    else
    outputArea2.setText("Sorry!!! number not found. \n\nhave a look
    on new search");
    }
    
    else
    JOptionPane.showMessageDialog(null, "Please click on the Applet
    menu on the menu Bar.\n"+"click on the clone option.\n"+"Repeat the
    search process again.");
    }
    
    public int linearSearch(int b[], int k)
    {
    for(int i=0; i<b.length; ++i)
    if(b[i] == k)
    return i;
    
    return -1;
    }
    }
    
    ---------------------------------------------------------------------------------------------------------------------------------------
    it is asking for no. of elements. and input the numbers. but after then
    applet is not able to initialise.
- 7
  - \n troublesOK, again I have troubles dealing with String. I have a field of the type
    String which contains some text that is separated into lines at random
    places, or in other words, the text contains \n\r (or \n in the case of
    linux). I write this field into a file and there it looks ok, but when I
    read it back I get the whole string in one line. So I figured I'd add a
    separator at the end of each line. However, then I get an empty line after
    each line! I'm using GZIP to pack the data, so perhaps that is causing this?
    Btw. after each block of text I write an end-of-block string to know that
    it's the end of that block.
    Here's the explanation in code:
    
    String notes = ""; // the result
    String lin = ""; // used to read one line from the file
    final String eob = "---$#-||-"; // end of block
    lin = filein.readLine(); // I'm reading the 1st line
    
    while (lin.compareTo(eob) != 0) {
    notes += lin + System.getProperty("line.separator");
    lin = filein.readLine();
    if (lin == null) { break; } // this will never occur, but just in case
    }
    return notes;
    
    //-------------
    // filein is a BufferedReader
    // I can't change that, don't ask why, and
    // because of that this is how I read a file
    filein = new BufferedReader(
    new InputStreamReader(
    new BufferedInputStream(
    new GZIPInputStream(
    new FileInputStream("testFile.gz"))))));
    
    I figured I could erase one empty line after the reading-in is done, but I'm
    not sure if this will happen in every case, on every computer. I'm thinking
    it could be an anomaly for Windows files.
    Anyway, I'm waiting for some suggestions ;)
    
    Gajo
- 7
  - JNI QuestionOn Mar 2, 2:17 pm, Gordon Beaton <email***@***.com> wrote:
    > On 2 Mar 2007 08:05:22 -0800, Edsoncv wrote:
    >
    > > If I have only the C part, I would cast the "native1" object, pass
    > > to "setup" and cast back the object, but since the setup function is
    > > called from java, I don't know how to access native1 object from
    > > "setup". Is it possible?
    >
    > Of course.
    >
    > Either store it someplace in the native code where it's visible to
    > both methods (i.e. not as a local variable in solve() like your
    > example).
    >
    > Or, remembering that even native methods have return values, return it
    > to the caller (cast to jlong) so that it can be passed back to the
    > next method, where you cast it back to the appropriate pointer type
    > before attempting to use it.
    >
    > /gordon
    >
    > --
    > [ don't email me support questions or followups ]
    > g o r d o n + n e w s @ b a l d e r 1 3 . s e
    
    Thanks Gordon, I think I'll pick the second option.
- 8
  - RSA ciphered streams problemHi. I've got a problem with the RSA ciphered streams. Here is a piece of
    code that generates an exception :
    
    KeyPairGenerator gen = KeyPairGenerator.getInstance("RSA");
    System.out.print("Generating the RSA key pair...");
    KeyPair kp = gen.generateKeyPair();
    System.out.println("done.");
    Cipher ci = Cipher.getInstance("RSA");
    ci.init(Cipher.ENCRYPT_MODE,kp.getPublic());
    Cipher cid = Cipher.getInstance("RSA");
    cid.init(Cipher.DECRYPT_MODE,kp.getPrivate());
    CipherOutputStream cout = new CipherOutputStream(new
    FileOutputStream("rsa.dat"),ci);
    ObjectOutputStream oout = new ObjectOutputStream(cout);
    oout.writeObject(kp.getPrivate().toString());
    oout.flush();
    oout.close();
    CipherInputStream cin = new CipherInputStream(new
    FileInputStream("rsa.dat"),cid);
    ObjectInputStream oin = new ObjectInputStream(cin); // Exception here
    System.out.println(oin.readObject());
    oin.close();
    
    The exception is EOFException and it's not very weird because the file
    "rsa.dat" is empty after writing to it!! It happens only if object is "big"
    ( when I try to write some short String, for example, everything's ok ).
    When I tried to write an unciphered output ( without using
    CipheredOutputStream ) it went well of course.
    My question is : can anybody tell me why it happens? What should I do to
    write "big" objects to ciphered output stream using ObjectOutputStream
    properly?
    Thanks for any requests.
    
    Kuba
- 8
  - Windows styleHI! I'm developing an application that is going tu run on windows XP
    Professinal, and I want that the buttons, combo boxes etc every
    component that I use, looks like a windows component, not like a swing
    button for example. I don`t know if anyone understands me.
    I'm using NetBeans IDE, (using jdk 1-4-2).
    
    When I am designing my form and I drag and drop a button for example,
    it has a rounded shape, like a normal windows button, but when I
    compile and run my project, the button is not rounded anymore, and
    doesn't looks like a Windows Button.
    What can I do??
    Thaks a lot!!
- 11
  - Putting certificates in ldapI have openldap running, and I was able to put java objects there like
    so:
    
    Integer i = new Integer( 28420 );
    ctx.bind( "cn=myRandomInt", i );
    
    Suppose I already have the cert inside java.security.cert.Certificate
    . What would be the correct syntax to add this cert with ctx.bind ? Do
    I need to explicitly add this userCertificate;binary to slapd.conf? My
    schema is:
    
    database ldbm
    #suffix "dc=my-domain,dc=com"
    suffix "o=certStore"
    #rootdn "cn=Manager,dc=my-domain,dc=com"
    rootdn "cn=certManager,o=certStore"
    # Cleartext passwords, especially for the rootdn, should
    # be avoid. See slappasswd(8) and slapd.conf(5) for details.
    # Use of strong authentication encouraged.
    rootpw secret
    # The database directory MUST exist prior to running slapd AND
    # should only be accessible by the slapd/tools. Mode 700 recommended.
    directory /var/lib/ldap_magna
    schemacheck off
    # Indices to maintain
    index objectClass eq
    
    Please help,
    iksrazal
- 11
  - Date problem"Simon" <email***@***.com> wrote in message
    news:email***@***.com...
    > Ingo R. Homann wrote:
    >> You could design a programming language whose array-indices start with
    >> -3, that would make as much sense.
    >
    > So you want array-indices to start with 1? I don't see the analogy.
    
    It's the princple of least surprise. When you design something, you want
    to surprise your users as little as possible. To me, it's quite surprising
    that 5 refers to June and not May, for example. For array-indices, starting
    at 1 or 0 is okay (both makes sense), but -3 or 42 or anything else would be
    quite surprising as well.
    
    - Oliver
- 16
  - Loop != LoopStephen Riehm schreef:
    >
    > don't those two loops have different semantics, ie: the scope of myvalue?
    > My understanding would be that myvalue in the first loop would be
    > overwritten 9 times and then the last value would be available to code
    > appearing after the loop. The myvalue in the second loop basically has
    > no effect because it falls out of scope (and into the garbage
    > collector's hands) as soon as you leave the loop.
    >
    
    Oh, it was just a quick example, there supposed to be done something
    with myvalue later in the loop. The point was, myvalue is only needed
    inside the loop and not outsite.
    
    int myvalue=0;
    for (int i=0;i<10;i++) {
    myvalue=calculate(i);
    .. do something with myvalue
    }
    .. myvalue no longer needed
    
    for (int i=0;i<10;i++) {
    int myvalue=calculate(i);
    .. do something with myvalue
    }
    ..my value not needed anymore
    
    I believe this example is somewhere on the web too, but I forgot where
    (probably javasoft.com or javaworld.com).

Author

Message

nickyb

Posted: 2005-3-31 5:32:00

Top

java-programmer, [Update] FreeQueryBuilder 2005.05 FreeQueryBuilder.2005.05
http://querybuilder.sourceforge.net

FreeQueryBuilder is a GUI SQL client written in 100% Java.
You can create SQL queries without directly writing SQL.
Works with any JDBC compliant database, including
ORACLE, MySQL, HSQLDB, Firebird, SQLServer.

This release includes FreeReportBuilder, a visual report designer.

Index ‹ java-programmer

Next
- 1
  - Passing large C buffers to Java (via JNI) without copying?I'm trying to determine whether this is even possible... I have a
    _very_ large buffer malloc'd on my C heap that I would like to hand
    over to Java, preferably as a Byte[]. So far, every example of this
    that I have come across involves _copying_ the data from my C buffer
    into java storage. Is there any way to avoid this expensive (very
    expensive in my case) operation?
- 2
  - Opening Image files with IE as default always ( using Browser Launcher)Hi,
    I have downloaded some image files by connecting to a URL and I am
    trying open that image file using BrowserLauncher.
    I am using windows xp and the default one to open image files is
    windows picture and Fax Viewer.
    I could not see the image in Internet Explorer when I am trying to
    open the image files. But when I set in the properties of image files
    from "windows picture and Fax Viewer" to "Open with internet
    Explorer", I could see the image.
    
    Some trasfer details..
    File Type : .jpg
    HTTP/1.0 200 Ok
    MIME-version: 1.0
    Content-Length: 297362
    Content-type: application/jpg
    
    I tried to change in http headers , but could not succeed in opening
    the image.
    can anybody suggest me that,
    I change the properties of the image file ( or http headers) such that
    it should be open with internet explorer by default,after the image
    downloaded.
    
    Any suggestions or help is appreciated.
    
    Regards,
    Hari.
- 3
  - Eclipse debugging hanging, causing network problemsHi,
    
    I'm new to Eclipese, and last time I used Java heavily was six years
    ago, so may be new to Java as well.
    
    I could install and run Eclipse well, but debugging gives a problem;
    after a few (say, 5-10) debugging sessions, the debugger does not
    start in the usual way, but gets stuck at launching stage. The status
    bar shows "Launching (95%)" and takes minutes to continue from there.
    The app is a local java program, very small stuff - a couple of seconds
    to run, no network connections etc. If I let the IDE to get past the
    launching stage it gives me a debug session, but its either stuck
    without running, or extremely slow to run.
    
    Strangely, after this happens, I get other network problems as well -
    such as google toolbar (in firefox) being slow to respond etc; The only
    remedy is to reboot the machine, and when rebooting, several network
    related apps fail to close down and I have to terminate them. I believe
    I have reasonably verified that the cause is not an independent network
    issue but something associated with the debugger.
    
    .metadata/.log file shows many errors associated with
    org.eclipse.jdi.internal, including org.eclipse.jdi.TimeOutException s.
    
    My questions:
    1. is this issue known (although I couldn't see anything on the web)
    and if so, how can I fix it?
    2. Can I setup eclipse to use shared memory transport instead of socket
    transport for debugging?
    
    Thanks for your time,
    Upali
- 4
  - commons-logging: runtime change of propertiesHi,
    
    I try to use commons-logging with the logs methods of J2SE 1.4.2 to
    generalize the logging in my appl.
    
    Doesn't exists a method to upload the defaul file properties of J2SE
    at run time and not usig the -D option at startup?
    
    Exists e method to change the propeties of the logger at runtime? for
    example the output file path...
    
    Thanks Cristian
- 5
  - JProgressBar bar not showing up till completeHi thanks for reading.
    
    Im sure the answer to this is simple, it just eludes me at this point.
    
    Im tring to use a progress bar to simply show the progress of 55 files
    being created and saved to disk. However when I use the JProgressBar
    in my code, it only shows up when the task is completed... Obviously I
    need it to be shown updating the entire time, seems like im missing
    something pretty basic.
    
    heres the code for your perusal, the updates occurs later in the code,
    but since its not showing up until it is completed I believe the error
    is here + Thanks! :
    
    //start up progress FRAME
    JFrame jfrProgress = new JFrame("Creating Movie...");
    Container contentPane = jfrProgress.getContentPane();
    SpringLayout layout = new SpringLayout();
    contentPane.setLayout(layout);
    
    //set up progress BAR
    JProgressBar pbProgress;
    pbProgress = new JProgressBar(ISTARTFRAME, iFinalFrame);
    pbProgress.setValue(ISTARTFRAME);
    pbProgress.setStringPainted(true);
    pbProgress.setString("Step 1 - Creating Files...");
    pbProgress.setSize(500, 40);
    
    //add progress bar to frame
    jfrProgress.getContentPane().add(pbProgress);
    
    //display frame
    jfrProgress.setLocation(400, 300);
    jfrProgress.setSize(250, 100);
    pbProgress.setVisible(true);
    jfrProgress.setVisible(true);
- 6
  - Sun's OpenJDK in Debian?Hi,
    
    I'm surprised that this wasn't discussed already in the past on this list
    (or in the BTS of some important java packages), but what is the status
    of Sun's Java architecture in Debian?
    
    It is licensed under GPL2 and should be compatible with DFSG.
    
    As far as I know only a few components are not yet freely available,
    especially all which are subject to the Assembly Exception
    (http://openjdk.java.net/legal/exception-modules-2007-05-08.html,
    http://www.sun.com/software/opensource/java/faq.jsp).
    
    Is this the main blocker for accepting OpenJDK in Debian? Would it be
    possible to just omit the binary modules or to replace these with free
    implementations from other free projects?
    
    Please CC: me.
    
    Jens
    
    --
    To UNSUBSCRIBE, email to email***@***.com
    with a subject of "unsubscribe". Trouble? Contact email***@***.com
- 7
  - Database insert taking a long time and causing 500 errorHi,
    
    My requirement is as follows:
    
    Server: Websphere
    Framework: Struts
    
    A user will upload excel file. Excel file will have several rows. For
    each row, I need to insert one row in oracle database table. And
    finally success message is to be shown to the user.
    
    I read the excel file in action class and call a oracle procedure to
    insert the records to database.
    
    The issue is that when the size of excel file is large (containing
    several records), it is taking a long time to complete insertion and
    it shows Internal Server 500 error on the browser. Passing small set
    of records to procedure is also not helping.
    
    I think since there is no response from the app server to the client,
    this error is coming. Can anybody suggest how to solve this problem?
    
    Thanks in advance,
    Palak
- 8
  - GeronimoIs there anyone who has successfully run this
    application server under freebsd? I have problems
    with rmi, but since nobody answered my other post
    I suppose nobody else came across the same problem?
- 9
  - Problem accessing Windows clipboardHi
    
    In my java program I have a class which contains some code which accesses
    the Windows clipboard.
    
    When I use this class in a standalone application (JFrame) I can retrieve
    data from the clipboard no problem.
    
    When I use this very same class in a JApplet which I run in Internet
    Explorer, I cannot get the data from the Windows clipboard.
    
    The line of code that my JApplet gets hung up on is ...
    
    Clipboard cb = Toolkit.getDefaultToolkit().getSystemClipboard();
    
    This line of code does execute properly when executed in the standalone
    application.
    
    My class does contain the line: import java.awt.datatransfer.*;
    
    I am using the following page from the Java Developer's Almanac as a
    reference.
    
    http://javaalmanac.com/egs/java.awt.datatransfer/ToClip.html
    
    is there a known issue with this sort of thing that I don't know about?
    
    Hopefully I have provided enough information for you.
    
    Thanks in advance.
    
    Fred.
- 10
  - directly assigning to a field (was Java without OO)Isaac Gouy wrote:
    
    >As-far-as-you're-concerned is OO completely defined by Smalltalk practices?
    >
    >If that's the case then please just write "Smalltalk OO" instead of "OO"
    >
    Hmm. The point of reading the references might not be to learn
    Smalltalk, but to get a different perspective. After having used
    Objective-C, C++, Python, and Java (not in that order) I think the
    perspective of reading/using other languages is important. It
    influences the programmer, and even suggests there may be better
    languages to solve problems in than the ones they already use.
    
    I don't think most Java programmers' investment in Java is so frail that
    reading a Smalltalk book would shatter their world view. Perhaps it
    would simply give them another perspective on their own class designs.
    Same reason some people read editorals from multiple political viewpoints.
    
    --
    .tom
    remove email address' dashes for replies
    opensource middleware at <http://isectd.sourceforge.net>
    http://gagne.homedns.org
- 11
  - Adding .ini files to classpath on eclipseHi guys,
    I was wondering how to add.ini files to your classpath in eclipse...
    
    Thanks,
- 12
  - Question regarding Java's OOP implementation.According to Wikipedia, one of the core concepts of OOP is
    Encapsulation; being defined as follows: "ensuring that users of an
    object cannot change the internal state of the object in unexpected
    ways; only the object's own internal methods are allowed to access its
    state. Each object exposes an interface that specifies how other
    objects may interact with it. Other objects will rely exclusively on
    the object's external interface to interact with it." Not that I
    regard Wikipedia's definition of OOP as the leading authority, it just
    happens to be handy and provides a definition that fits my own ideas.
    On to the question; If I create a class called AClass and inside
    declare a class level variable with the private modifier and some other
    methods, e.g.
    
    public class AClass {
    
    private int number;
    
    public AClass(int num) {
    number = num;
    }
    
    public void setAnotherAClass(AClass anotherAClass, int num) {
    anotherAClass.number = num;
    }
    
    public int getAnotherAClass(AClass anotherAClass) {
    return anotherAClass.number;
    }
    
    public void display() {
    System.out.println("Number: " + number);
    }
    }
    
    And a class to test AClass:
    
    public class Test {
    
    public static void main(String[] args) {
    
    AClass one = new AClass(1);
    AClass two = new AClass(2);
    
    one.display();
    two.display();
    
    one.setAnotherAClass(two, 3);
    two.display();
    }
    }
    I would expect the compiler first to complain that number has private
    access in AClass... Barring that I'm not sure what I'd expect it to
    complain about, but something doesn't seem right. Child classes
    derived from AClass were not able to make changes to objects of type
    AClass which is what I would expect. But because one and two are
    distinct objects the fact that they belong to the same class shouldn't
    mean they can change each other's private instance variables. I
    wasn't able to find anything directly relating to the question in an
    hour or so of Googling. I also read through Java's tutorials on OOP to
    see if they had anything specific to say, which they did not.
    
    Thank you for your time and ideas.
    
    Carl Summers
- 13
  - Example of simple SOAP web-service on Resin?Hi group
    
    I want to run my simple web service app on Resin. (I currently run it
    on JBoss 3.2.3)
    
    Does anyone have a simple example of how to do this with the
    configuration of web.xml etc.?
    
    Thanks in advance
    -asciz
- 14
  - What IDE for Java do you use?nospam wrote:
    > Hi...All,
    >
    > I recently downloaded eclipse IDE with myeclipse web editor
    > (myeclipseide.com) . I did not see any views on it in this thread. So,
    > would be interested to what your thought are on
    > eclipse+myeclipse(struts, EJB....)
    
    The views in Eclipse aren't initially as elaborate as those under WSAD,
    but you can change that;
    http://help.eclipse.org/help31/index.jsp?topic=/org.eclipse.platform.doc.user/gettingStarted/qs-02e.htm
    and
    http://help.eclipse.org/help31/index.jsp?topic=/org.eclipse.platform.doc.user/gettingStarted/qs-02e.htm
    are a good start. Look on sourceforge.net for a variety of plug-ins so
    you can enhance your IDE even more. Eclipse Colorer may be of help:
    http://eclipsecolorer.sourceforge.net/index_profiler.html and
    http://sourceforge.net/projects/eclipsecolorer.
- 15
  - Things That People Buy .Hi Antonio ,
    Of Sun's press release , You scratch out :
    " Makes me not want to buy a new PC just yet . "
    
    Oh God ... Don't hold your breath .
    
    While Sun produces these fantastical press releases ,
    Asians are actually shipping things that people buy .