Package java.io

Examples of java.io.LineNumberReader.ready()

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        }

        LineNumberReader  lr = new LineNumberReader(new FileReader(inputFile));
//         scan = new Scanner(file);

        while (lr.ready()) {
            String currentLine = lr.readLine();//scan.nextLine();
            if (currentLine.compareToIgnoreCase("") == 0) {
                do {
                    currentHouse.add(new LineTag(currentLine,lr.getLineNumber()));
                    currentLine = lr.readLine(); //scan.nextLine();
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        LineNumberReader reader1 = new LineNumberReader(new CharArrayReader(catalog1.toCharArray()));

        try {
            int lines = 0;
            while (reader0.ready()) {
                assertEquals(reader0.ready(), reader1.ready());
                assertEquals(reader0.readLine(), reader1.readLine());
                lines++;
            }
            assertTrue(lines > 0);
            reader0.close();
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    protected boolean compareOutput(Reader expected, Reader actual)
        throws IOException {
        LineNumberReader expectedOutput = new LineNumberReader(expected);
        LineNumberReader actualOutput = new LineNumberReader(actual);

        while (expectedOutput.ready() && actualOutput.ready()) {
            String expectedLine = expectedOutput.readLine();
            String actualLine = actualOutput.readLine();
            if (!expectedLine.equals(actualLine)) {
                fLogStream.println(
                    "Mismatch on line: " + expectedOutput.getLineNumber());
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                fLogStream.println("Expected: " + expectedLine);
                fLogStream.println("  Actual: " + actualLine);
                return false;
            }
        }
        if (expectedOutput.ready() && !actualOutput.ready()) {
            String expectedLine = expectedOutput.readLine();
            if (expectedLine != null) {
                fLogStream.println(
                    "Actual output contains fewer lines than expected output.");
                fLogStream.println(
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                        + expectedLine);
                fLogStream.println("Above line has no match in actual output.");
                return false;
            }
        }
        else if (!expectedOutput.ready() && actualOutput.ready()) {
            String actualLine = actualOutput.readLine();
            if (actualLine != null) {
                fLogStream.println(
                    "Actual output contains more lines than expected output.");
                fLogStream.println(
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        LineNumberReader reader1 = new LineNumberReader(new CharArrayReader(catalog1.toCharArray()));

        try {
            int lines = 0;
            while (reader0.ready()) {
                assertEquals(reader0.ready(), reader1.ready());
                assertEquals(reader0.readLine(), reader1.readLine());
                lines++;
            }
            assertTrue(lines > 0);
            reader0.close();
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    throws IOException
  {
    LineNumberReader reader =
      new LineNumberReader (new FileReader (fname));

    while (reader.ready ())
      {
        StringTokenizer tokenizer =
          new StringTokenizer (reader.readLine ());

        try
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    throws IOException
  {
    LineNumberReader reader =
      new LineNumberReader (new FileReader (fname));

    while (reader.ready ())
      {
        StringTokenizer tokenizer =
          new StringTokenizer (reader.readLine ());

        try
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            LineNumberReader is = new LineNumberReader(new FileReader("/home/mueller/stephan_hahn/db1.txt"));
           
            PrintStream os = new PrintStream(new File("/home/mueller/stephan_hahn/go_parents.txt"));
           
            boolean header = true;
            while( is.ready() )
            {
              String line = is.readLine().trim();
              if( header )
              {
                os.println(line+"\tParents");
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