clojure.lang

Class LineNumberingPushbackReader

java.lang.Object

java.io.Reader

java.io.FilterReader

java.io.PushbackReader

clojure.lang.LineNumberingPushbackReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.lang.Readable

public class LineNumberingPushbackReader
extends java.io.PushbackReader

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	_atLineStart
private int	_columnNumber
private boolean	_prev
private static int	newline

Fields inherited from class java.io.FilterReader

in

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor and Description
LineNumberingPushbackReader(java.io.Reader r)
LineNumberingPushbackReader(java.io.Reader r, int size)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	atLineStart()
int	getColumnNumber()
int	getLineNumber()
int	read()
java.lang.String	readLine()
void	unread(int c)

Methods inherited from class java.io.PushbackReader

close, mark, markSupported, read, ready, reset, skip, unread, unread

Methods inherited from class java.io.Reader

read, read

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

newline

private static final int newline

See Also:

Constant Field Values

_atLineStart

private boolean _atLineStart

_prev

private boolean _prev

_columnNumber

private int _columnNumber

Constructor Detail

LineNumberingPushbackReader

public LineNumberingPushbackReader(java.io.Reader r)

LineNumberingPushbackReader

public LineNumberingPushbackReader(java.io.Reader r,
                           int size)

Method Detail

getLineNumber

public int getLineNumber()

getColumnNumber

public int getColumnNumber()

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.PushbackReader

Throws:

java.io.IOException

unread

public void unread(int c)
            throws java.io.IOException

Overrides:

unread in class java.io.PushbackReader

Throws:

java.io.IOException

readLine

public java.lang.String readLine()
                          throws java.io.IOException

Throws:

java.io.IOException

atLineStart

public boolean atLineStart()