Help needed with a chat program

Hi everyone! i'm busy with a client/server chat program. I'm really stuck because i can't seem to get the messages from one client to show on the other client's screen.
If one client sends a message to another client, the server receives the message, but the second client does not receive the message.
Here is the server code that sends messages to the clients:
BufferedReader incomeReader = null;
PrintWriter outWriter = null;
try {
     incomeReader = new BufferedReader(new InputStreamReader (incomingSocket.getInputStream()));
outWriter = new PrintWriter(incomingSocket.getOutputStream(),true);
}catch (Exception e) {
          System.out.println("error handling a client: " + e);
System.exit(-1);
line = incomeReader.readLine();
textArea.append(line + "\n");
outWriter.println(line);
The server is suppose to put the message it receives on the text area on the server screen, and then send the message to all clients connected to it.
I hope somebody will be able to help me...

The code posted just sends any data it receives back to the person who sent it. To get it to work there, you probably should flush after the println. I believe your mother taught you always to flush. It seems you have forgotten.

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The code posted just sends any data it receives back to the person who sent it. To get it to work there, you probably should flush after the println. I believe your mother taught you always to flush. It seems you have forgotten.

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Somebody please help me. I can't seem to get my client/server program to work well. The problem is that when a client sends a message to another client, the other client doesn't receive that message. Instead, the server and the client that sent the message are the ones that receive the message.
Here is the server code that processes the messages:
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From: [email protected]
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Envoyé depuis Courrier Windows
De : Sanjit_Das
Envoyé : vendredi 14 février 2014 22:15
À : MFeatherstone
Re: Help needed with header and upload onto business catalyst
created by Sanjit_Das in Help with using Adobe Muse CC - View the full discussion
Hi
Answering the questions :
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With e-mail from BC :
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Thanks,
Sanjit
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Start a new discussion in Help with using Adobe Muse CC at Adobe Community
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I simply did as i got a tip on FB to do
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Subject: Help needed with a design!
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A Class that maintains Information about a book
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public String getTitle()
return title;
and below are the questions that I need to complete. they just want me to add codes to my current one, but the problem is I don't know where to put them and how I should word them, if that makes sense.
Add a further instance variable/field pages to the Book class to store the number of pages in the book.
This should be of type int and should be set to 0 in the Constructor.
Add a second Constructor with signature
public Book(String bookAuthor, String bookTitle, int noPages) so it has a third parameter passed to it as well as the author and title;
this parameter is used - obviously?? - to initialise the number of pages.
Note: This is easiest done by making a copy of the existing Constructor and adding the parameter.
Add a getPages() accessor method that returns the number of pages in the book.
Add a method printDetails() to your Book class. This should print out the Author title and number of pages to the Terminal Window. It is your choice as to how the data is formatted, perhaps all on one line, perhaps on three, and with or without explanatory text. For instance you could print out in the format:
Title: Robinson Crusoe, Author: Daniel Defoe, Pages:226
Add a further instance variable/field refNumber() to your Book class. This stores the Library's reference number. It should be of type String and be initialised to the empty String "" in the constructor, as its initial value is not passed in as a parameter. Instead a public mutator method with the signature:
public void setRefNumber(String ref) should be created. The body of this method should assign the value of the method parameter ref to the refNumber.
Add a corresponding getRefNumber() accessor method to your class so you can check that the mutator works correctly
Modify your printDetails() method to include printing the reference number of the book.
However the method should print the reference number only if it has been set - that is the refNumber has a non-zero length.
If it has not been set, print "ZZZ" instead.
Hint Use a conditional statement whose test calls the length() method of the refNumber String and gives a result like:
Title: Jane Eyre, Author: Charlotte Bronte, Pages:226, RefNo: CB479 or, if the reference number is not set:
Title: Robinson Crusoe, Author: Daniel Defoe, Pages:347, RefNo: ZZZ
Modify your setRefNumber() method so that it sets the refNumber field only if the parameter is a string of at least three characters. If it is less than three, then print an error message (which must contain the word error) and leave the field unchanged
Add a further integer variable/field borrowed to the Book class, to keep a count of the number of times a book has been borrowed. It should (obviously??) be set to 0 in the constructor.
Add a mutator method borrow() to the class. This should increment (add 1 to) the value of borrowed each time it is called.
Include an accessor method getBorrowed() that returns the value of borrowed
Modify Print Details so that it includes the value of the borrowed field along with some explanatory text
PS. sorry it looks so messey

1. In the future, please use a more meaningful subject. "Help needed with java" contains no information. The very fact that you're posting here tells us you need help with Java. The point of the subject is to give the forum an idea of what kind of problem you're having, so that individuals can decide if they're interested and qualified to help.
2. You need to ask a specific question. If you have no idea where to start, then start here: [http://home.earthlink.net/~patricia_shanahan/beginner.html]
3. When you post code, use code tags. Copy the code from the original source in your editor (NOT from an earlier post here, where it will already have lost all formatting), paste it in here, highlight it, and click the CODE button.

Help needed with Report Design

Hi All,
Here is the requirement.
Period Type(holds 2 values) : Payment and Vested.
we have field 'Total Days' which is calculated based on "User Selected" Period Type.
For example, When Period Type is Payment,
If start date is less than or equal to grant date and end date is less than or equal to vest date, then calculation is (End Date - Grant Date)+1
If start date is greater than grant date and end date is less than or equal to vest date, then calculation is (End Date - Mobility Start Date)+1 (similarly 2 more if conditions) ...we have similar calculation for Period Type - 'Vested'.
This Period Type is a multiselect Prompt. How can this be achievable.
Any thoughts will be greatly appreciated.
Thanks.

I simply did as i got a tip on FB to do
quote from adobe themselves on facebook "Adobe Illustrator You might also want to try asking on our forums as there are many people that can help there as well! http://forums.adobe.com/community/illustrator/illustrator_general"
sry if it was wrong of me, simply thought there might be someone nice out there to give a helping hand
Date: Tue, 5 Jun 2012 13:41:48 -0600
From: [email protected]
To: [email protected]
Subject: Help needed with a design!
    Re: Help needed with a design!
    created by in Illustrator - View the full discussion
This really isn't the place to ask for free services.
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Help needed with breadcrums???

Hi thank you for reading,
On my site
http://www.dorff.nl/huize%20beekhuizen.html
you will see a nice page. On this page ive got no complaints.
Alle the text and images are looking good. But to have this i had to change the settings of the breadcrums.
Now all my other pages look like this..
file:///C:/Users/Gast%20Account/Desktop/vakantiehuizensuriname%20website/appartement%20she rida.html
As you can see there is too much space between the text and the photos. it seems i cant do one page without effecting an other.
Need some help to figure this out.
Regards Brian

all spaces are removed..
here is the link..
http://www.dorff.nl/appartementsherida.html
Regards Brian
Date: Thu, 26 Apr 2012 12:26:58 -0600
From: [email protected]
To: [email protected]
Subject: Help needed with breadcrums???
    Re: Help needed with breadcrums???
    created by Ken Binney in Dreamweaver - View the full discussion
Hi Brian - Please remove spaces from all file and folder names. Use a hyphen or underscorehuize%20beekhuizen.html Please put sherida.html online and post a link for us
     Replies to this message go to everyone subscribed to this thread, not directly to the person who posted the message. To post a reply, either reply to this email or visit the message page: http://forums.adobe.com/message/4363367#4363367
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     Start a new discussion in Dreamweaver by email or at Adobe Forums
For more information about maintaining your forum email notifications please go to http://forums.adobe.com/message/2936746#2936746.

Help needed with a chat program

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