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POReceiving an error from eclipse when reading a text file
 

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  1. POReceiving an error from eclipse when reading a text file
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    <p>This is the problem code: if I import the text file at the project level, it gives me this:</p> <pre><code>Exception in thread "main" java.util.InputMismatchException at java.util.Scanner.throwFor(Unknown Source) at java.util.Scanner.next(Unknown Source) at java.util.Scanner.nextInt(Unknown Source) at java.util.Scanner.nextInt(Unknown Source) at edu.ilstu.ConcertDriver.main(ConcertDriver.java:59) </code></pre> <p>If I only import the file to a lower directory such as the source folder, it throws the FileNotFoundException. What am I doing wrong?</p> <hr> <p>My file contains the following elements:</p> <p>Maroon 5<br> 15<br> 40<br> One Direction<br> 10<br> 50<br> Pearl Jam<br> 20<br> 30 </p> <p>note that after 30, it returns to the next line</p> <hr> <pre><code>String inputFileName = "concerts.txt"; Scanner inputStream = null; try { inputStream = new Scanner(new File(inputFileName)); } catch(FileNotFoundException e) { System.out.println("Error opening the file " + inputFileName); System.exit(0); } String bandName1=null; int showCapacity1=0; int ticketPrice1=0; String bandName2=null; int showCapacity2=0; int ticketPrice2=0; String bandName3=null; int showCapacity3=0; int ticketPrice3=0; bandName1 = inputStream.nextLine(); showCapacity1 = inputStream.nextInt(); ticketPrice1 = inputStream.nextInt(); bandName2 = inputStream.nextLine(); showCapacity2 = inputStream.nextInt(); ticketPrice2 = inputStream.nextInt(); bandName3 = inputStream.nextLine(); showCapacity3 = inputStream.nextInt(); ticketPrice3 = inputStream.nextInt(); </code></pre>
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    1. UScoltsfan95
    1. UScoltsfan95
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      1. VTUpMod
    1. COWhat's in your file? Edit your question with its content.
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      1. USSotirios Delimanolis
    2. COwhen you put in the project file, it means you have error in your code. when you move it, it means the file is not in the correct location. Let us see your file. A snippet
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      1. POReceiving an error from eclipse when reading a text file
      1. USPaul Samsotha
    3. COI added what is in the file (with placeholders)
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      1. UScoltsfan95
 

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