How to create a discrete event Simulator in java

I want to create a discrete event simulator in java to communicate between 1000 hots on the same machine.Can anyone help me with that???

So I figured out how to create one, but when I try to do personProfile.save(), its always coming back as false. Any ideas why this might be?

Similar Messages

  • Suggestions for Discrete event simulation framework (free software)

    Hi,
    For a project I need to simulate a car. I was wondering if any of you guys/gals can suggest (something you have used or know is good) any free s/w framework for discrete event simulation.
    I need to research on a few and pick out the most fit for my project (need to write reports and why I picked one of them, etc...).
    Please suggest any framework for discrete event simulation in Java or maybe even C# ( if you have worked with it. I know a little, maybe this project can help me learn more).
    Thanks.
    also, I didnt know exactly where to post this request, so sorry if I posted in wrong forum.

    Hi,
    For a project I need to simulate a car. I was wondering if any of you guys/gals can suggest (something you have used or know is good) any free s/w framework for discrete event simulation.
    I need to research on a few and pick out the most fit for my project (need to write reports and why I picked one of them, etc...).
    Please suggest any framework for discrete event simulation in Java or maybe even C# ( if you have worked with it. I know a little, maybe this project can help me learn more).
    Thanks.
    also, I didnt know exactly where to post this request, so sorry if I posted in wrong forum.

  • How to create a recurring event in SharePoint 2010

    Hi there,
    I want to know how to create a recurring event that is 2 weeks long and start Monday. I want this event to recur every 4 weeks. I'm trying to create a schedule for two guys who work in the field.
    One guy works for 2 weeks in every 4 weeks starting on Monday.
    Thanks a million.
    Joe

    http://office.microsoft.com/en-in/sharepoint-server-help/sharepoint-calendars-i-make-the-most-of-your-team-calendar-RZ010255072.aspx?section=5
    You'll add items one at a time by clicking New Item on the
    New menu. Then you'll enter the item's details in a form. One other thing we should mention: It's easy to create recurring items, such as a weekly staff meeting. You do this by selecting the
    Make this a repeating event check box and then setting the item's recurrence pattern (for example, for a weekly lunch meeting you would set the pattern to weekly).
    http://social.technet.microsoft.com/Forums/sharepoint/en-US/e3b81c14-3217-4450-89ea-627620c126c2/recurring-events-in-calendar-view-of-sharepoint-2010-lists
    The Recurrence Data field is unique to the Event Content Type. I don't see any way to add it to an existing list. You would need to recreate your list using Calendar list as the base if you were to use this approach.
    http://blogs.technet.com/b/sharepointdevelopersupport/archive/2013/04/11/how-to-make-the-sharepoint-calendar-events-recurring-by-default.aspx

  • HOW TO CREATE  and  USE EVENTS IN WORKFLOWS .

    HOW TO CREATE  and  USE EVENTS IN WORKFLOWS with the help of classes.
    What i am doing is..
    open se24
    event tab->event name->parameters
    method tab->method name->event handler->copy parameters
    interface tab->if_workflow->enter
    tell me what else to do step by step
    Another important thing is that HOW to use these class events to trigger the workflows.
    REPLY ASAP
    THXS IN ADVANCE

    Hi,
    Pl. see this blog...
    Raising ABAP OO events for workflow
    Regards,
    JOy.

  • How to create an RDBMS event generator using wlst on weblogic 10.3

    how to create an RDBMS event generator using wlst on weblogic 10.3, i got a code fragment needing class "com.bea.wli.management.configuration.RDBMSEventGenChannelConfiguration"
    but i can' t find this class in classpath on weblogic 10.3, pls help me, thanks. code sample is better.

    Hi,
    RDBMS Event Generator Channel Rule Definition
    When you are creating channel rule definitions in the WebLogic Integration Administration Console, it is recommended that you do not use the Back button if you want to resubmit the details on a page.
    You should always use the navigation links provided and create a new channel rule definition.
    http://download.oracle.com/docs/cd/E13214_01/wli/docs85/deploy/cluster.html
    http://download.oracle.com/docs/cd/E13214_01/wli/docs81/relnotes/relnotesLimit.html
    http://otndnld.oracle.co.jp/document/products/owli/docs10gr3/pdf/deploy.pdf
    This problem has been seen in the past when defining the channel rule for an RDBMS Event Generator if schema name was specified with the incorrect case (i.e. lowercase when it should have been uppercase or vice versa). To that end, it is suggested to change the case of the schema when creating the channel rule
    Regards,
    Kal

  • How to create table in interactive form via Java Web Dynpro

    Hi,
    How to create table in interactive form via Java Web Dynpro ?
    Any online tutorial / example ?
    Thank you.
    Regards,
    Eric

    Hi Eric,
    Just choose the UI element Table from Form Library and drag and drop it on the form. now choose the no. of rows and columns and other settings you want about table from the wizard initiated through this process. This all is what you have to do to create the table. Now to bind it to the fields of the data source bind the individual colums to individual attributes of the node in the datasource.
    Hope it will solve your query.
    Regards,
    Vaibhav Tiwari.

  • How to create a directory or Folder  using java program?

    Hi all,
    Can any one know, how to create a directory(new folder) in java.
    can any give me some idea, on creating a directory using java program dynamically.
    thanx in advance

    hi thanks for your answer,
    sorry, actual i know this technique(its my fault i didnt mentioned it)
    i am looking for some what different technique.
    bye
    ram

  • How to create parent and chile process in java

    i'm beginning in java, and i want to ask something, please help me...
    1. i want to ask how to create parent and child process in java???
    example :
    if have one window and explore menu, when i click the explore menu.
    new window come out.
    how if i close the parent window the child window will close too...
    2. what is the method from runtime class to get available memory and Active Threads count

    ONE way to do what you wanted is this.
    class Parent{
    Child c = new Child
    allChildren.add(c);
    //if close
    iterate through list
    (Child)allChildren.get(index).close();
    ArrayList allChildren;
    class Child{
    public void close(){ }
    i dont know if you can get the thread count. but you can
    get the current thread by using System.
    Memory: Runtime.freeMemory() .maxMemory() .totalMemory()
    http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Runtime.html
    Careful though you have to do a calculation to get the
    actual memory because those 3 methods refer to freeMemory
    of the CURRENT heap not the total memory.
    i think its: total - (max - free)

  • How to create native key events

    Hello
    can someone tell me please if (and if yes, how) it is possible to create native, therefore by the underlying recognized key events? My Java-App needs to send several key inputs which are also required to be noticed by Windows...
    Thanks
    Matthias

    see java.awt.Robot

  • How to create a recurring event that ends on a certain date

    How do you create a recurring event in Ical that ends on a certain date?? I have an event on my calender that happens every week same date and time but will end in a couple of months.

    Create an event. Edit it. There is an option in the edit window for "Repeat".  Once you set how often the event repeats you get an option for "end", which is where you can specify, well, the end.
    charlie

  • How to create a time event without having user interface freeze

    Hi,
    I am new to labwindows and i am trying to create a time event where every hour for 24 hours i want my program to write somethign in excel. 
    I tried using function Delay and SyncWait and those functions freezes up the user interface.
    Any tips/help will be appreciated.
    Thank You
    Solved!
    Go to Solution.

    Many, if not most, CVI developers wind up implementing a delay function for themselves that periodically, during the delay, wakes up and processes events so that the GUI isn't frozen.
    The idea is to break the wait or delay up into pieces, and process system events in between each piece.
    A timer works too, you can try the async timer that Wolfgang mentioned, it runs a bit better and on a separate thread, so it lets you do what you normally would with the main thread and the GUI, yet still get timer function.   If you use a smart delay, you still wind up doing nothing a great deal of the time, and events are only processed periodically.

  • How to create a Registration page in WebDynpro java

    Hi All,
    How to create a registration page in Web Dynpro java.Whatever i enter in the field of registration page should be stored in the pcd..So plz help me???
    Message was edited by: suman sahu

    Hi Suman,
        I have a similar kind of requirement , please let me know if you have got the solution for this??
    Regards,
    Ravi.

  • How can I get the events from a java program?

    I want to make a monitor to watch a java program.How can I get the events from the GUI of this program some as mouse cliking, keyinput. So I can watch these in my monitor.
    Thanks

    Hi,
    To put a monitor to the events occuring in the GHUI u need to register required components with the appropriate EventListeners.
    Liek if u want to get notified when a mouse is clicked, then u need to add The MouseListener to the component which u want to be monitored.
    Say
    myFrame which is the JFrame object which shuld be monitored for the events.
    Then in ur program u have to add following code
    myFrame.addMouseListener( someObectReference );
    Here the someObjectReference should be an instance to a concrete class ..i.e. U write a class like the following
    public class MyMouseListener implements MouseListener {
    // override the followig methods
    public void mouseClicked(MouseEvent me){ sop("MOUSE CLICKED ON THE FRAME");}
    public void mousePressed(MouseEvent me){}
    public void mouseReleased(MouseEvent me){}
    If u dont want to use another class for listening to the events. Then u can make teh current class monitor the events. To do so ur class should implement the appropriate listener and should override the required methods.
    and u should say myFrame.addMouseListenet( this );
    thats it

  • How to create  and hide a drive using java?

    I want to ask how to create a temporary drive/ or a drive by allocating some space of existing drives(eg allocating some space of C: Drive such as 5mb for storing files on the new drive that has been created) and then i want to hide that drive .So Please can anyone Explain me how to do that.

    Iam saying to all of you iam not blaming to anyone even java. And my harddisk is not currepted or damage by using that. My harddisk is working properly. But i don't know why all of you think that i am blamming to someone but iam asking some question which need to be answered.
    I am clearing all of you i am a student and iam creating an project in java for that i need this. I also want to add File/Folder lock on that project. This technique i have seen in folder lock 6 software that they use hidden drive to store files. Thats why iam asking that how to apply this technique using java.
    And plz plz read this carefully and answer me to solve my problem.

  • How to create dom treeof html page with java

    hi, all
    i met with a problem how to create dom tree of html page wih jave, that is, given a html page, how to create a dom tree of this page with java?
    thanks in advance.
    regards
    richard

    but i m using this code to create node in html file
    HTMLLIElement li = (HTMLLIElement)appHTML.createElement("LI");
    Text txt = appHTML.createTextNode(name);
    li.appendChild(txt);
    appHTML.getElementById("name").appendChild(li);
    this will display all name value which is coming from database,
    and i want to assign a hyperlink to it,
    I have id with name also so I thought that using id i will
    create javascript like
    function popup(id)
         if(id==1)
              var n1 = window.open("../list/name1.html");
         if(id==2)
              var n1 = window.open("../list/name2.html");
    this way i want to popup particular file if i can pass id value in this function
    so want hyperlink like
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