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POwhy does my program skip the if statement
 

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  1. POwhy does my program skip the if statement
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    <p>I have this tcp/ip program, where if the user enter's "Bye." it would stop the connection, and end the program. However, when I type Bye. from the client side, it won't do the if statement, but rather the other.</p> <p>part of the program</p> <pre><code>while ((inputLine = in.readLine()) != null) { System.out.println ("Server: " + inputLine); out.println(inputLine); String csvline = getCsvLineVal (getLocation34CSV(getTag34Value(Tag34Location(getTagCSV( parseFixMsg(inputLine ,inputLine))), getValueCSV( parseFixMsg(inputLine ,inputLine))), getVal34(input1, input2)), getCSVLine( input3, input4) ); compareClientFixCSV( getTagCSV( parseFixMsg(inputLine ,inputLine)), getValueCSV(parseFixMsg(inputLine ,inputLine)), getCSVTag(csvline), getCSVValue(csvline)); if (inputLine.equals("Bye.")) { System.out.println("Exit program"); break; } out.close(); in.close(); clientSocket.close(); serverSocket.close(); } </code></pre> <p>larger part of the program</p> <pre><code>public static void server(Scanner input1, Scanner input2, Scanner input3, Scanner input4) throws IOException{ ServerSocket serverSocket = null; try { serverSocket = new ServerSocket(57634); } catch (IOException e) { System.err.println("Could not listen on port: 57635."); System.exit(1); } Socket clientSocket = null; System.out.println ("Waiting for connection....."); try { clientSocket = serverSocket.accept(); } catch (IOException e) { System.err.println("Accept failed."); System.exit(1); } System.out.println ("Connection successful"); System.out.println ("Waiting for input....."); PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true); BufferedReader in = new BufferedReader( new InputStreamReader( clientSocket.getInputStream())); String inputLine; while ((inputLine = in.readLine()) != null) { System.out.println ("Server: " + inputLine); out.println(inputLine); String csvline = getCsvLineVal (getLocation34CSV(getTag34Value(Tag34Location(getTagCSV( parseFixMsg(inputLine ,inputLine))), getValueCSV( parseFixMsg(inputLine ,inputLine))), getVal34(input1, input2)), getCSVLine( input3, input4) ); compareClientFixCSV( getTagCSV( parseFixMsg(inputLine ,inputLine)), getValueCSV(parseFixMsg(inputLine ,inputLine)), getCSVTag(csvline), getCSVValue(csvline)); if (inputLine.equals("Bye.")) { System.out.println("Exit program"); break; } out.close(); in.close(); clientSocket.close(); serverSocket.close(); } } </code></pre>
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    1. COTry `inputLine.trim().equals("Bye.");` and see if that still persists.
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    2. COit still presists
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