src/share/classes/java/io/LineNumberInputStream.java

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@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 1995, 2004, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1995, 2012, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -28,17 +28,17 @@
 /**
  * This class is an input stream filter that provides the added
  * functionality of keeping track of the current line number.
  * <p>
  * A line is a sequence of bytes ending with a carriage return
- * character (<code>'&#92;r'</code>), a newline character
- * (<code>'&#92;n'</code>), or a carriage return character followed
+ * character ({@code '\u005Cr'}), a newline character
+ * ({@code '\u005Cn'}), or a carriage return character followed
  * immediately by a linefeed character. In all three cases, the line
  * terminating character(s) are returned as a single newline character.
  * <p>
- * The line number begins at <code>0</code>, and is incremented by
- * <code>1</code> when a <code>read</code> returns a newline character.
+ * The line number begins at {@code 0}, and is incremented by
+ * {@code 1} when a {@code read} returns a newline character.
  *
  * @author     Arthur van Hoff
  * @see        java.io.LineNumberReader
  * @since      JDK1.0
  * @deprecated This class incorrectly assumes that bytes adequately represent

@@ -64,26 +64,26 @@
         super(in);
     }
 
     /**
      * Reads the next byte of data from this input stream. The value
-     * byte is returned as an <code>int</code> in the range
-     * <code>0</code> to <code>255</code>. If no byte is available
+     * byte is returned as an {@code int} in the range
+     * {@code 0} to {@code 255}. If no byte is available
      * because the end of the stream has been reached, the value
-     * <code>-1</code> is returned. This method blocks until input data
+     * {@code -1} is returned. This method blocks until input data
      * is available, the end of the stream is detected, or an exception
      * is thrown.
      * <p>
-     * The <code>read</code> method of
-     * <code>LineNumberInputStream</code> calls the <code>read</code>
+     * The {@code read} method of
+     * {@code LineNumberInputStream} calls the {@code read}
      * method of the underlying input stream. It checks for carriage
      * returns and newline characters in the input, and modifies the
      * current line number as appropriate. A carriage-return character or
      * a carriage return followed by a newline character are both
      * converted into a single newline character.
      *
-     * @return     the next byte of data, or <code>-1</code> if the end of this
+     * @return     the next byte of data, or {@code -1} if the end of this
      *             stream is reached.
      * @exception  IOException  if an I/O error occurs.
      * @see        java.io.FilterInputStream#in
      * @see        java.io.LineNumberInputStream#getLineNumber()
      */

@@ -109,22 +109,22 @@
         }
         return c;
     }
 
     /**
-     * Reads up to <code>len</code> bytes of data from this input stream
+     * Reads up to {@code len} bytes of data from this input stream
      * into an array of bytes. This method blocks until some input is available.
      * <p>
-     * The <code>read</code> method of
-     * <code>LineNumberInputStream</code> repeatedly calls the
-     * <code>read</code> method of zero arguments to fill in the byte array.
+     * The {@code read} method of
+     * {@code LineNumberInputStream} repeatedly calls the
+     * {@code read} method of zero arguments to fill in the byte array.
      *
      * @param      b     the buffer into which the data is read.
      * @param      off   the start offset of the data.
      * @param      len   the maximum number of bytes read.
      * @return     the total number of bytes read into the buffer, or
-     *             <code>-1</code> if there is no more data because the end of
+     *             {@code -1} if there is no more data because the end of
      *             this stream has been reached.
      * @exception  IOException  if an I/O error occurs.
      * @see        java.io.LineNumberInputStream#read()
      */
     public int read(byte b[], int off, int len) throws IOException {

@@ -158,19 +158,19 @@
         }
         return i;
     }
 
     /**
-     * Skips over and discards <code>n</code> bytes of data from this
-     * input stream. The <code>skip</code> method may, for a variety of
+     * Skips over and discards {@code n} bytes of data from this
+     * input stream. The {@code skip} method may, for a variety of
      * reasons, end up skipping over some smaller number of bytes,
-     * possibly <code>0</code>. The actual number of bytes skipped is
-     * returned.  If <code>n</code> is negative, no bytes are skipped.
+     * possibly {@code 0}. The actual number of bytes skipped is
+     * returned.  If {@code n} is negative, no bytes are skipped.
      * <p>
-     * The <code>skip</code> method of <code>LineNumberInputStream</code> creates
+     * The {@code skip} method of {@code LineNumberInputStream} creates
      * a byte array and then repeatedly reads into it until
-     * <code>n</code> bytes have been read or the end of the stream has
+     * {@code n} bytes have been read or the end of the stream has
      * been reached.
      *
      * @param      n   the number of bytes to be skipped.
      * @return     the actual number of bytes skipped.
      * @exception  IOException  if an I/O error occurs.

@@ -223,16 +223,16 @@
      * Returns the number of bytes that can be read from this input
      * stream without blocking.
      * <p>
      * Note that if the underlying input stream is able to supply
      * <i>k</i> input characters without blocking, the
-     * <code>LineNumberInputStream</code> can guarantee only to provide
+     * {@code LineNumberInputStream} can guarantee only to provide
      * <i>k</i>/2 characters without blocking, because the
      * <i>k</i> characters from the underlying input stream might
-     * consist of <i>k</i>/2 pairs of <code>'&#92;r'</code> and
-     * <code>'&#92;n'</code>, which are converted to just
-     * <i>k</i>/2 <code>'&#92;n'</code> characters.
+     * consist of <i>k</i>/2 pairs of {@code '\u005Cr'} and
+     * {@code '\u005Cn'}, which are converted to just
+     * <i>k</i>/2 {@code '\u005Cn'} characters.
      *
      * @return     the number of bytes that can be read from this input stream
      *             without blocking.
      * @exception  IOException  if an I/O error occurs.
      * @see        java.io.FilterInputStream#in

@@ -241,16 +241,16 @@
         return (pushBack == -1) ? super.available()/2 : super.available()/2 + 1;
     }
 
     /**
      * Marks the current position in this input stream. A subsequent
-     * call to the <code>reset</code> method repositions this stream at
+     * call to the {@code reset} method repositions this stream at
      * the last marked position so that subsequent reads re-read the same bytes.
      * <p>
-     * The <code>mark</code> method of
-     * <code>LineNumberInputStream</code> remembers the current line
-     * number in a private variable, and then calls the <code>mark</code>
+     * The {@code mark} method of
+     * {@code LineNumberInputStream} remembers the current line
+     * number in a private variable, and then calls the {@code mark}
      * method of the underlying input stream.
      *
      * @param   readlimit   the maximum limit of bytes that can be read before
      *                      the mark position becomes invalid.
      * @see     java.io.FilterInputStream#in

@@ -262,16 +262,16 @@
         in.mark(readlimit);
     }
 
     /**
      * Repositions this stream to the position at the time the
-     * <code>mark</code> method was last called on this input stream.
+     * {@code mark} method was last called on this input stream.
      * <p>
-     * The <code>reset</code> method of
-     * <code>LineNumberInputStream</code> resets the line number to be
-     * the line number at the time the <code>mark</code> method was
-     * called, and then calls the <code>reset</code> method of the
+     * The {@code reset} method of
+     * {@code LineNumberInputStream} resets the line number to be
+     * the line number at the time the {@code mark} method was
+     * called, and then calls the {@code reset} method of the
      * underlying input stream.
      * <p>
      * Stream marks are intended to be used in
      * situations where you need to read ahead a little to see what's in
      * the stream. Often this is most easily done by invoking some