java-programmer >>Possible to split a PrinterJob ??

Possible to split a PrinterJob ??

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- 1
  - Attempting to connect to Oracle error...I was attempting to connect to an Oracle instance using the
    classes12.zip Oracle thin driver using SQuirrel 1.1final1
    [http://squirrelsql.org]. I kept receiving the following Java
    Exception:
    java.sql.SQLException: Protocol violation
    at oracle.jdbc.dbaccess.DBError.check_error(DBError.java:639)
    at oracle.jdbc.ttc7.O3log.receive2nd(O3log.java:529)
    at oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:217)
    at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:156)
    at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:231)
    at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:208)
    at net.sourceforge.squirrel_sql.fw.sql.SQLDriverManager.getConnection(SQLDriverManager.java:99)
    at net.sourceforge.squirrel_sql.client.mainframe.action.OpenConnectionCommand.execute(OpenConnectionCommand.java:112)
    at net.sourceforge.squirrel_sql.client.mainframe.action.ConnectToAliasCommand$SheetHandler.run(ConnectToAliasCommand.java:345)
    at net.sourceforge.squirrel_sql.fw.util.TaskExecuter.run(TaskExecuter.java:65)
    at java.lang.Thread.run(Thread.java:536)
    
    SQuirreL was successfully connecting to other Oracle instances, just
    not this particular one. I work for a large organization with
    multiple Oracle servers. Additionally, the company has just merged
    with another company. And it is the other company's server that I am
    unable to successfully connect to.
    
    After going through a number of other tangents (network issues, jdbc
    configuration details, etc.), I decided to download the classes12.zip
    file from Oracle again just in case there was some difference from the
    one I already had.
    
    Once the download completed, I checked the file dates within
    classes12.zip and their dates were all 2001/Mar/20. Then I went to
    the "old" classes12.zip I was currently using in my project and the
    file dates within were 1999/Jun/14. Surprise!!!
    
    I did a quick reconfigure of SQuirreL to use the "new" classes12.zip
    and was able to connect to the "problem" DB. Apparently there was
    some sort of update since I had last dl'ed classes12.zip from Oracle.
    
    Uh...same bloody file name, "classes12.zip", different versions. WTF?
    
    I am confused why Oracle would choose to name the zip the same name
    and not increment it when they change it. Grrr! It sure makes it
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    Hope you find my travails useful.
    
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- 5
  - JTables and dynamically adding dataHey,
    I have a JTable that I want to add a new column to every time someone
    clicks a button. I have been reading about extending the
    AbstractTableModel, but I don't how this allows you to add a new
    column. The examples online show what happens when a user edits a
    table, but I don't want that. I want it add when the user presses a
    button outside of the table. Some advice would be appreciated.
    
    Thanks
- 7
  - Oracle consultants available immediately with KraftwareContact : Mandar
    Direct : 402 408 6601/402 408 3687
    Email : email***@***.com
    
    Hi,
    
    We have the following Oracle consultants available immediately with
    us:
    
    1) Oracle HRMS techno-functional consultant
    
    2) Oracle Apps financials consultant
    
    3) Oracle PL/SQL developer
    
    4) Oracle HRMS functional consultant
    
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    Direct: 402 408 6601/402 408 3687
    Email: email***@***.com
- 7
  - Jaxb and xsd Help requestedHi,
    I'm having problems compiling the classes generated by Jaxb when using
    the schema below. (Note the xsd below is part of a bigger xsd file i
    just pulled out the section that was giving me issues ). If anyone can
    see a problem with the xsd defined below I would appreicate the
    information.
    
    The inner interface defined within the generated java class is causing
    me issues. The error I get is "Nested type GuestCountType hides an
    enclosing type". i would appreciate any help with this.
    
    <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
    elementFormDefault="qualified" attributeFormDefault="unqualified">
    <xs:complexType name="GuestCountType">
    <xs:sequence>
    <xs:element name="GuestCount" maxOccurs="99">
    <xs:complexType>
    <xs:attributeGroup ref="GuestCountGroup"/>
    </xs:complexType>
    </xs:element>
    </xs:sequence>
    <xs:attribute name="IsPerRoom" type="xs:boolean" use="optional"/>
    </xs:complexType>
    <xs:complexType name="RoomStayCandidateType">
    <xs:sequence>
    <xs:element name="GuestCounts" type="GuestCountType" minOccurs="0"/>
    </xs:sequence>
    </xs:complexType>
    <xs:attributeGroup name="GuestCountGroup"/>
    </xs:schema>
    
    //
    // This file was generated by the JavaTM Architecture for XML
    Binding(JAXB) Reference Implementation, v1.0.4-b18-fcs
    // See <a
    href="http://java.sun.com/xml/jaxb">http://java.sun.com/xml/jaxb</a>
    // Any modifications to this file will be lost upon recompilation of
    the source schema.
    // Generated on: 2006.05.06 at 09:47:52 EDT
    //
    
    package generated;
    
    /**
    * Java content class for GuestCountType complex type.
    * <p>The following schema fragment specifies the expected content
    contained within this java content object. (defined at
    file:/C:/xsdfiles/test.xsd line 4)
    * <p>
    * <pre>
    * <complexType name="GuestCountType">
    * <complexContent>
    * <restriction
    base="{http://www.w3.org/2001/XMLSchema}anyType">
    * <sequence>
    * <element name="GuestCount" maxOccurs="99">
    * <complexType>
    * <complexContent>
    * <restriction
    base="{http://www.w3.org/2001/XMLSchema}anyType">
    * <attGroup ref="{}GuestCountGroup"/>
    * </restriction>
    * </complexContent>
    * </complexType>
    * </element>
    * </sequence>
    * <attribute name="IsPerRoom"
    type="{http://www.w3.org/2001/XMLSchema}boolean" />
    * </restriction>
    * </complexContent>
    * </complexType>
    * </pre>
    *
    */
    public interface GuestCountType {
    
    /**
    * Gets the value of the isPerRoom property.
    *
    */
    boolean isIsPerRoom();
    
    /**
    * Sets the value of the isPerRoom property.
    *
    */
    void setIsPerRoom(boolean value);
    
    /**
    * Gets the value of the GuestCount property.
    *
    * <p>
    * This accessor method returns a reference to the live list,
    * not a snapshot. Therefore any modification you make to the
    * returned list will be present inside the JAXB object.
    * This is why there is not a <CODE>set</CODE> method for the
    GuestCount property.
    *
    * <p>
    * For example, to add a new item, do as follows:
    * <pre>
    * getGuestCount().add(newItem);
    * </pre>
    *
    *
    * <p>
    * Objects of the following type(s) are allowed in the list
    * {@link generated.GuestCountType.GuestCountType}
    *
    */
    java.util.List getGuestCount();
    
    /**
    * Java content class for anonymous complex type.
    * <p>The following schema fragment specifies the expected content
    contained within this java content object. (defined at
    file:/C:/xsdfiles/test.xsd line 7)
    * <p>
    * <pre>
    * <complexType>
    * <complexContent>
    * <restriction
    base="{http://www.w3.org/2001/XMLSchema}anyType">
    * <attGroup ref="{}GuestCountGroup"/>
    * </restriction>
    * </complexContent>
    * </complexType>
    * </pre>
    *
    */
    public interface GuestCountType {
    
    }
    
    }
- 7
  - static methods dont inherit (was: Constructor inheritance)"Andrew McDonagh" wrote...
    : isamura wrote:
    :
    : snipped.
    :
    : > :
    : > Can you clarify. Do you mean subclass can't inherit static methods either?
    : >
    : > ..K
    : >
    : Correct.
    :
    : Static methods don't belong to an object like normal (aka Instance)
    : methods, they belong to the Class.
    :
    : When calling a static method you: 'Class.myStaticMethod()'
    :
    : there's no object, so no Vtable to use to look through.
    :
    This is going off-topic so I will change the thread topic.
    
    That is puzzling since the following compiles and runs (JDK 1.42):
    
    public static myStaticMethod(); // defined in ClassA
    
    ClassB extends ClassA
    
    ClassB.myStaticMethod(); // no problem
    
    Please explain...
    
    .K
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  - servlet communicationi`m using servlet technology in a very unusual way and i`m now
    searching for a better solution:
    there is a server, a embedded device and a user, which logs onto the
    server, for access to the embedded device. the server now calls the
    embedded device via gsm, to tell the embedded device to connect to the
    internet and callback. after that, the data from the embedded device is
    transfered to the server and displayed as a html-file. this is now done
    via polling the application context, where all online-devices are
    stored.
    problem now is: i want to figure out a better way, how to get the
    server or rather the html file, which is refreshed every 15 seconds, to
    see if the device is online now, to know.
    is there some way to exchange the data between this servlets?
- 8
  - Font dialog objectHello all..
    
    Just wondering if there is a Font dialog object in Java. Looking at the
    API's I did not see one.
    
    Thanks in Advance...
    IchBin
    __________________________________________________________________________
    
    'The meeting of two personalities is like the contact of two chemical
    substances: if there is any reaction, both are transformed.'
    - Carl Gustav Jung, (1875-1961), psychiatrist and psychologist
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  - UML to JavaHello all,
    
    Does anybody knows a good tutorial for beginners to Make java code out of
    UML?
    
    Irlan
- 8
  - in need of swing performance adviceHi All,
    
    I've hit a point in my app when I first call .validate() when loading a
    new panel (it is fairly complex), it takes up to 5 seconds to load..
    There must be something I can do to get over this and was wondering if
    anyone had any ideas, if you are interested then my App flows like this..
    
    A quite simple frame is initially created and displayed to user, this
    contains a button with 4 buttons, a BIG panel and a menu bar and thats
    it for now. the button bar is on left, menu at top and the Panel taking
    everything else up..
    
    When the user clicks a button, an appropriate panel is then called and
    'loaded into' the big empty space where the panel is. All this is in a
    function called Show() which is as follows...
    
    private void show(Component component) {
    java.awt.GridBagConstraints gridBagConstraints;
    gridBagConstraints = new java.awt.GridBagConstraints();
    gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
    gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
    gridBagConstraints.weightx = 1.0;
    gridBagConstraints.weighty = 1.0;
    
    Main.removeAll();
    Main.add(component,gridBagConstraints);
    this.validate();
    }
    
    when a button is clicked, depending on the button I call the show
    command like this...
    
    show(new divelog.forms.ProfilePanel());
    
    The panel that gets loaded that I have a problem with containt 3 panels
    in a tabpanel. each one of those has a table, and maybe 10 textfields
    per panel.
    
    So not really all that much complexity I dont think, the instantiation
    of the panel doesnt take long, so setting up the listeners I have seems
    ok its just the moment the .validate() line is executed there is the 5/6
    second delay.
    
    Anyone any ideas ? I was thinking Ok I'll create the instances of the
    panels in a seperate thread, but as I said the creation doesnt really
    take anytime at all.
    
    Thanks in advance.
    
    --------------------
    
    Rgds,
    
    Dave.
- 9
  - Multiple web applications, single virtual hostHello everyone,
    
    I am attempting to create access logs on a per web application basis,
    using a single virtual host in my server.xml file. Here is what I
    have so far:
    
    <Host name="www.mysite.com" autoDeploy="false"
    deployOnStartup="false"
    deployXML="false">
    <alias>www.mysite.com</alias>
    <Valve
    className="org.apache.catalina.valves.AccessLogValve"
    prefix="mysite_access" suffix=".log"
    pattern="common"
    directory="${jboss.server.home.dir}/log"/>
    <Context path="" docBase="html" debug="0" reloadable="true"/>
    <DefaultContext cookies="true" crossContext="true"
    override="true"/>
    <Context path="/Web1" docBase="C:\jboss-4.0.1RC2\server\default
    \deploy" debug="0" reloadable="true">
    <Valve
    className="org.apache.catalina.valves.AccessLogValve"
    directory="${jboss.server.home.dir}/log"
    prefix="my_web1" suffix=".log" resolveHosts="false" pattern="combined"/
    >
    </Context>
    <Context path="/images" appBase="" docBase="C:
    \jboss-4.0.1RC2\server\default\images" debug="99">
    </Context>
    <Context path="/Web2" docBase="C:\jboss-4.0.1RC2\server\default
    \deploy" debug="0" reloadable="true">
    <Valve className="org.apache.catalina.valves.AccessLogValve"
    directory="${jboss.server.home.dir}/log"
    prefix="my_web2" suffix=".log" resolveHosts="false" pattern="combined"/
    >
    </Context>
    </Host>
    
    Everything is working as it should, except that when I hit www.mysite.com/Web1
    or www.mysite.com/Web2 the only log that gets updated is
    mysite_access.
    
    Can someone please explain to me how to go about writing to the
    my_web1.log and my_web2.log files for those applications?
    
    Thanks,
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  - Question about BigIntegers and byte[] inputI have a byte[] as an input
    
    8B F2 99 7D 67 F1 7C 15 B2 99 2C 2E 33 DD C6 65
    2D CD E7 2B
    
    and I feed it into a BigInteger so that I can do simply compares and
    easy formatting. However, when I call the toString(16) I get
    
    74 0d 66 82 98 0e 83 ea 4d 66 d3 d1 cc 22 39 9a d2 32 18 d5
    
    I am sure, in it's own way, it is "right" but I need to understand why
    this is occurring. Since these values represent hashes I will be for
    sure asked by they are the same as what was recorded for them.
    
    Christian
    http://christian.bongiorno.org
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  - NIO! Nein!I recently had the misfortune of trying out a InputStream.available()
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    I've found that the solution to my problem is the Nio SocketChannel
    class, and now I have only one question:
    
    What was Sun smoking when they came up with SocketChannel and where can
    I get some?
    
    SocketChannel* and the SSLEngine is probably the most complicated way of
    doing socket work and I can only wonder whose crazy idea it was.
    
    Why couldn't they just make .available() work as advertised?
    
    *sigh*
    
    Just wanted to publically complain about unncessary complication.
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  - Applet JBuilder(Borland) JDeveloper(Oracle) IE 6.0Hi All!
    
    JBuilder v7 vm 1.3.1-b24
    JSeveloper v 9.0.5 vm 1.4.2_03-b02
    
    Applet(for JBulider(Borland) a2, for JDeveloper(Oracle) a1):
    
    import java.awt.*;
    import java.awt.event.*;
    import java.applet.*;
    
    public class a2 extends Applet {
    private boolean isStandalone = false;
    //Get a parameter value
    public String getParameter(String key, String def) {
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    (getParameter(key) != null ? getParameter(key) : def);
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    //Construct the applet
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    jbInit();
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    catch(Exception e) {
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    public String[][] getParameterInfo() {
    return null;
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    }
    
    Compile in JBuilder & Jdeveloper
    Web server - Apache from Oracle Application server on OS Redhat RHES.
    
    index.html:
    <HTML>
    <HEAD>
    <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1251"/>
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    </HEAD>
    <BODY>
    <H2>Test</H2>
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    <LI><a href="jborland.html">Apllet JBuilder Borland</a></LI>
    </UL>
    </BODY>
    </HTML>
    
    joracle.html:
    <HTML>
    <HEAD>
    <TITLE>
    Test
    </TITLE>
    </HEAD>
    <BODY>
    <H2>
    This is sample HTML text.
    </H2>
    <BR>
    <APPLET CODEBASE="." CODE="a1" HEIGHT="600" WIDTH="600" ALIGN="bottom">^M
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    </BODY>
    </HTML>
    
    jborland.html:
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=windows-1251">
    <title>
    HTML Test Page
    </title>
    </head>
    <body>
    Applet2 will appear below in a Java enabled browser.<br>
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    codebase = "."
    code = "a2"
    name = "TestApplet"
    width = "400"
    height = "300"
    hspace = "0"
    vspace = "0"
    align = "middle"
    >
    </applet>
    </body>
    </html>
    
    Launch IE6.0 with java console.
    
    Borland - OK!
    
    Oracle
    
    Error loading class: a1
    java.lang.NoClassDefFoundError
    java.lang.ClassNotFoundException: a1
    at com/ms/vm/loader/URLClassLoader.loadClass
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    at java/lang/Thread.run
    
    WHY???????
    Help me please!!!!
    Best regards.
- 10
  - Java Native Interface: "Translate" java call to JNI, how to pass parameters, how to show exceptionHallo,
    
    I am at least one step further, now I need to pass the properties to
    the call and are now sure how:
    
    Remember: The call I want to implement in Delphi is
    java -Xmx256m -cp
    "lib\fop\fop.jar;lib\fop\avalon-framework-4.1.3.jar;lib\fop\JimiProClasses.zip"
    org.apache.fop.apps.Fop -fo "Data.xml" -c "lib\fop\Config.xml" -pdf
    "Data.pdf"
    
    So the parameters that have to be passed are:
    -fo "Data.xml"
    -c "lib\fop\Config.xml"
    -pdf "Data.pdf"
    
    If I do
    JNIEnv.CallStaticVoidMethod(Cls, Mid, ['-fo "Data.xml" -c
    "Config.xml"-pdf "Cover.pdf"']);
    (all parameters in one string) or
    JNIEnv.CallStaticVoidMethod(Cls, Mid, ['-fo "Data.xml"', '-c
    "Config.xml"', '-pdf "Cover.pdf"']);
    (each parameter in a separate string)
    
    ...then JNIEnv.ExceptionOccurred is not NULL after the call, thus some
    exception occured.
    
    The parameter Args in the call CallStaticVoidMethod() is an array of
    const. In CallStaticVoidMethod() the array elements are converted to
    JValues with ArgsToJValues().
    The exemplary C++ code in the doc PDF works with an ObjectArray created
    with NewObjectArray(). I tried that, but CallStaticVoidMethod() won't
    accept an ObjectArray, nor would the similar procedures
    CallStaticVoidMethodA() or CallStaticVoidMethodV().
    
    By the way: My Delphi app runs in a window, its not a console
    application. Can I get the description of the exception with any other
    function, or how would I have to use ExceptionDescribe() in this
    context?
    
    Regards,
    
    Christian Kirchhoff
- 12
  - java front end that creates database appsDoes there exist a java front end like this database admin tool:
    http://qform.sourceforge.net/
    but that also allows you to create database applications (similar to
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Author

Message

tonylaq

Posted: 2007-8-10 3:26:00

Top

java-programmer, Possible to split a PrinterJob ?? Hi all,
I am using java Printerjob with Book to create some page to print.
The problem I have is that the generation of all the page a pretty
long.
I usually gets 100 pages and each page take up to 2 seconds.

I would like to know if there is a way to start the printing process
as soon as page are ready and not wait 5 minutes to create the batch
and after that another 3-5 minutes with the printer ?

Can we append page to the book once the print is started ?
thanks,

tonylaq

Posted: 2007-8-11 4:04:00

Top

java-programmer >> Possible to split a PrinterJob ?? On Aug 9, 3:26 pm, tonylaq <email***@***.com> wrote:
> Hi all,
> I am using java Printerjob with Book to create some page to print.
> The problem I have is that the generation of all the page a pretty
> long.
> I usually gets 100 pages and each page take up to 2 seconds.
>
> I would like to know if there is a way to start the printing process
> as soon as page are ready and not wait 5 minutes to create the batch
> and after that another 3-5 minutes with the printer ?
>
> Can we append page to the book once the print is started ?
> thanks,

Anyone ?

Jeffrey H. Coffield

Posted: 2007-8-11 6:23:00

Top

java-programmer >> Possible to split a PrinterJob ?? tonylaq wrote:
> On Aug 9, 3:26 pm, tonylaq <email***@***.com> wrote:
>> Hi all,
>> I am using java Printerjob with Book to create some page to print.
>> The problem I have is that the generation of all the page a pretty
>> long.
>> I usually gets 100 pages and each page take up to 2 seconds.
>>
>> I would like to know if there is a way to start the printing process
>> as soon as page are ready and not wait 5 minutes to create the batch
>> and after that another 3-5 minutes with the printer ?
>>
>> Can we append page to the book once the print is started ?
>> thanks,
>
> Anyone ?
>
If you can send each page as a separate print job that would allow the
printer to start before all pages are done. The problem is if someone
else sends a job in between.

Jeff Coffield

Index ‹ java-programmer

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    http://pro-guitars.blogspot.com/
    
    And if you want to win a free guitar go here
    
    http://freeguitars.blogspot.com/
- 5
  - Repost:STILL Need help w. HTMLUtils class.
    
    Steve R. Burrus wrote:
    
    > Hi all, this is steve Burrus, and I will admit that it's been a while
    > since I last checked in with this group! I was wondering whatever
    > happened to the "always-perennial" roedy Green, and after scrolling
    > down the list of postings in this group, I found his last post was on
    > 8.1.2004 and it's now 8/09/04.
    > Well anyway, I needed some help with "getting it right" with the
    > HTMLUtils class which is used in quite a few of the various examples
    > in a particular servlet book of mine. I always seem to get a compiler
    > error whenever I try to compile a servlet with this class in it! Can
    > anyone help me please with this problem as I am in anguish over it, I
    > must admit. Incidentally, I put the folder with this class in it into
    > my classpath env. variable, but that didn't seem to help any.
    
    <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html>
    <head>
    <title></title>
    </head>
    <body>
    <br>
    <br>
    Steve R. Burrus wrote:<br>
    <blockquote type="cite" cite="email***@***.com">
    <meta http-equiv="Content-Type" content="text/html;">
    <title></title>
    <big><b><font face="Times New Roman, Times, serif">Hi all, this is steve
    Burrus, and I will admit that it's been a while since I last checked in with
    this group! I was wondering whatever happened to the "always-perennial" roedy
    Green, and after scrolling down the list of postings in this group, I found
    his last post was on 8.1.2004 and it's now 8/09/04.<br>
    Well anyway, I needed some help with "getting it right" with the HTMLUtils
    class which is used in quite a few of the various examples in a particular
    servlet book of mine. I always seem to get a compiler error whenever I try
    to compile a servlet with this class in it! Can anyone help me please with
    this problem as I am in anguish over it, I must admit. Incidentally, I put
    the folder with this class in it into my classpath env. variable, but that
    didn't seem to help any. <br>
    </font></b></big> </blockquote>
    <br>
    </body>
    </html>
- 6
  - Help needed with BlueJHi All,
    Need help(procedures/steps) to execute
    an application program using BlueJ.
    I have downloaded the
    BlueJTutorial.pdf, read
    what is there, I can compile my program,
    can make a jar,
    but where is the "run" instruction
    in the main menu?
    
    Bob
- 7
  - Problem with TableDear all,
    
    I have a TextField and a TextFieldHandler implement ActionListener and
    a Table.
    
    How can I do the following function?
    
    When the user type 111 in the TextField and press enter, item 111
    information is retrieved from database and will be displayed in the
    table.
    When the user type 222 in the TextField and press enter, item 222
    information is retrieved from database and will be displayed in the
    table.
    
    ( I know how to detect the value entered in the TextField, but I donno
    how to display the corresponding information with a Table)
    
    Thanks for reply.
    
    Victoria
- 8
  - [Swing] JScrollPane double MouseMotionListenerhi,
    I am targetting JRE 1.5.
    I have an image displayed within a jscrollPane (with scrollbars).
    (in this way : new JScrollPane(new JLabel(new ImageIcon(image))))
    
    I have a MouseMotionListener added to the JScrollPane, so when the
    mouse goes over the visible part of the image, I can get the relative
    coordinates of the mouse
    
    My question is how to I get at the same time, the coordinate of the
    mouse relative to the jscrollpane (the coordinates within the visible
    part of the image) and the absolute coordinates (the coordinates of
    the mouse relative to the whole image itself).
    
    I tried adding also MouseMotionListener to the JLabel and that gives
    me the the coordinates of the mouse relative to the whole image
    itself, but then the event is lost for the jscrollpane's listener.
    
    How can I achieve that simply ?
- 9
  - W32.Swen.A@mm goes ballistic!"Tim Tyler" <email***@***.com> wrote
    
    > It fills the mailboxes of users with huge numbers of 140K attachments -
    > making email practically unusable.
    
    Well, no, it just takes perseverance. Being careful not to junk the
    five real messages in 1995 others is a bit tedious, I'll grant from
    experience.
    
    > Non-Windows users - and the rest of the internet - are targetted
    > as a result of Microsoft's security problem - as mindless zombie
    > Windows boxes swarm to spread the virus.
    
    Indeed; in 30 hours so far, I've removed roughly 3500 emails either
    containing the virus or saying they were forwarded with the virus
    removed. This to my Unix ISP account, where mailx() is my friend and
    companion for weeding through the end results of Microsoft's sloppy
    coding practices.
    
    Too bad California's refusal to allow the M$ denial of "fitness for
    merchantability" cannot be reflected world-wide; a class action lawsuit
    for damages would redistribute all of M$'s wealth and capital equipment
    to the Internet as a whole.
    
    Meanwhile, 200,000,000+ flawed email clients are trying to find my email
    box with their virus copies.
    
    Sigh; it is going to be a long next few days.
    
    xanthian.
    
    --
    Posted via Mailgate.ORG Server - http://www.Mailgate.ORG
- 10
  - importing Java-code into Rational Rose RealTimeIs there anyone who has managed to get existing java-code imported into
    Rational Rose in order to get UML-diagrams?
    The documentation shipped with Rational Rose is very spartan on that topic
    and I've been trying for days now.
    
    Thank you so much
- 11
  - New Forum For People Who Love To Discuss On Technical TopicsA new forum for everything in one place has launched at http://www.technicaltalk.net/
    This is a cool forum where any one can discuss about many technical
    things like Programming, Scripting, Design, Database, Operating
    Systems, Testing and even a place where any one can read and post
    articles. People will also find some helpfull site links, E-books.
    Get registered at http://www.technicaltalk.net/ to explore more.....
    
    http://www.technicaltalk.net/
- 12
  - EJB Remote Calls - Serialization Restriction(s)Hi,
    
    I have a simple HelloWorldApplication which uses SSbs.
    
    I pass a Customer Object which has two attribute String name and
    Address address;
    
    I made Address not-serializable
    
    so when i make calls to the SessionBean i get a remote Exception which
    contains the not-serializable exception in WebPShere (as expected)
    
    To my surprise this application ran without any problem in JRun4.0
    
    Why would that be the case and what would the result in other APp
    Servers like WebLogic be?
    
    AFAIK, objects (parameters and Return types) must be serializable for
    all Remote EJB Calls.
    
    Note this applicaiton does not use Local Interfaces..
    
    TIA
    Manglu
- 13
  - J2ME: allowing for "Allow HTTP traffic?" confirmation when doing a connection timeout mechanismI'm using threading in a J2ME app to allow a timeout on an attempt to
    connect to server. However, I'm having an issue with the usual
    confirmation the user gets on first connection attempt: you know, the
    message that say something like "This application would like to send
    HTTP traffic. Allow this?" The problem is that I have no idea of how
    long the user takes to read this message before hitting "ok", so my
    connection timeout could timeout before the user has even hit ok and
    before any connection attempt has been made!
    
    Is there any callback available so that I know when the user has
    actually hit 'ok'?
    
    My current workaround is to make a dummy first connection to a bad
    address, e.g. "http://x", just to get the user to hit 'ok' and get that
    out of the way before making my proper connection attempt.
    Is there a better way though? This technique makes an attempted DNS
    lookup which wastes a little time.
    
    Thanks.
    
    N.B.
    I'm aware that in some cases the user can have a preference set so that
    the HTTP traffic alert happens before *every* server communication, but
    I'm ignoring this case for the moment.
- 14
  - OT. Being Ronald L. Grossi. (Brother Ronald has a website).D-word wrote:
    > Smokie Darling (Annie) wrote:
    > > Zippy wrote:
    > > > alt.drugs.hard, alt.support.arthritis, comp.lang.java.programmer,
    > > > alt.sports.football.pro.ne-patriots, alt.security.terrorism.
    > > >
    > > > Can someone please tell me what all these groups have in common
    > that
    > > > they are in such urgent need of salvation? these kind of posts
    > always
    > > > have the same selection of newsgroups. I can only assume that it
    is
    > > the
    > > > same person or group of people doing the posting. But the
    newsgroup
    > > > list still intrigues me.
    > > >
    > > > Answers please - sensible or not, humorous or not, in fact
    > whatever.
    > > Go
    > > > on humour me.
    > > >
    > > > Zippy
    > >
    > > Nothing other than the fact that posting through Google, one can
    only
    > > send to 5 groups at a time, and apparently Yahoo caught on to Ron
    > > Gossi, so now he's being more creative with his name? Trust me,
    > he'll
    > > be posting to almost every other group available on Google through
    > out
    > > the day. That'd be his MO
    >
    >
    >
    > Usenet isn't the only forum he spams, according to google
    > (http://www.groupsrv.com/science/post-784999.html).
    >
    >
    > Ron can (apparently) be reached for comment at: 919-553-7901
    >
    
    Correction, that number could be wrong, it is registered to "Dufresne."
    
    *HOWEVER* This just in. Brother Ronald has a website.
    
    Let's hear it for "Triumphant Ministries" (http://tinyurl.com/c96dw),
    "Internet Evangelist" Ronald L. Grossi, and the power of the one true
    god, Google. Can I get an Amen?
    
    http://www.arkwebshost.com/advice/host/
- 15
  - Hashtable: remove elements while Enumerating"Chris Berg" wrote:
    
    > 1) Make a new Hashtable, copy all the 'good' entries into the new
    > one, then replace the old one with the new one. This MAY be bad if
    > another class still holds a reference to the old table.
    >
    > 2) make a new Vector in which you remember all keys of entries
    > that shall be removed, and then remove them AFTER having finished
    > the iteraton.
    
    3) Copy (clone()) the Hashtable. Iterate over the copy. If you find an
    entry in the copy that should be removed, remove it from the original.
    Make sure that no other thread works the original Hashtable while you
    enumerate over the copy and manipulate the original.