java-programmer >>Adding .ini files to classpath on eclipse

Adding .ini files to classpath on eclipse

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- 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
  - [Update] FreeQueryBuilder 2005.05FreeQueryBuilder.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.
- 3
  - 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 .
- 9
  - 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
- 12
  - 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
- 12
  - 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.
- 13
  - 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).
- 13
  - 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
- 14
  - 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
- 14
  - \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
- 14
  - 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
- 15
  - 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?
- 15
  - 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
- 15
  - 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
- 15
  - 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.

Author

Message

Ivar

Posted: 2006-6-24 8:45:00

Top

java-programmer, Adding .ini files to classpath on eclipse Hi guys,
I was wondering how to add.ini files to your classpath in eclipse...

Thanks,

Rob

Posted: 2006-6-24 23:41:00

Top

java-programmer >> Adding .ini files to classpath on eclipse
Ivar wrote:
> Hi guys,
> I was wondering how to add.ini files to your classpath in eclipse...
>
>
> Thanks,

You can add the path containing the ini file to you projects build
path. Eclipse will then "build" its contents, which in the case of ini
files will result in them being copied to the target directory which
will be in the classpath when you run/debug you app

Index ‹ java-programmer

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- 1
  - java access to USB MAC OS XI have a simple requirement at this point an Apple MAC OS X - that is
    to detect the presence or lack of a USB device from java.
    
    I have read about JSR 80, javax.usb, jUSB and all indicate not
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- 5
  - 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
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    Strangely, after this happens, I get other network problems as well -
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    org.eclipse.jdi.internal, including org.eclipse.jdi.TimeOutException s.
    
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    and if so, how can I fix it?
    2. Can I setup eclipse to use shared memory transport instead of socket
    transport for debugging?
    
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- 6
  - 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
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- 7
  - which vs thatI am writing documentation, and I dawned on me that I don't know the
    difference between "which" and "that". I have a vague intuition which
    to use, but there is no logic behind it.
    
    In fact I don't think I could define the difference between
    what, which and that.
    
    I suspect "which" has to do with picking one from a small set, where
    "that" provides an algorithm for inclusion.
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    http://mindprod.com Java custom programming, consulting and coaching.
- 8
  - J2ME . How do I start?Hello,
    
    I need to write an application for MIDP 2.0 phones. Once I write the
    application, will it work on every phone that supports MIDP 2.0? What is
    the best way to get started? Which tools should I use? Any online tutorial
    videos or good books? Thanks a lot.
    
    T.I.
- 9
  - 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>
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- 10
  - 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();
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- 11
  - YourKit Java Profiler 2.1 Beta 2 ReleasedChanges in build 304:
    - IDE integration: Eclipse is supported under Linux
    - New agent parameter 'onexit' allows to automatically capture
    snapshots on profiled application exit. See bundled documentation for
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    - New agent parameter 'debugcompat' added as a workaround for JVM bug
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  - finding text in formatted JTextPane by using scannerHello I'm trying to create a program, which reads text from a text
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