Package net.jangaroo.jooc.util

Class PositionTrackingWriter

java.lang.Object

java.io.Writer

net.jangaroo.jooc.util.PositionTrackingWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class PositionTrackingWriter
extends Writer

A delgating Writer that keeps track of the current line and column of the text being written.

Field Summary

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor	Description
PositionTrackingWriter(Writer delegate)

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
int	getColumn()
int	getLine()
void	write(char[] cbuf, int off, int len)

Methods inherited from class java.io.Writer

append, append, append, nullWriter, write, write, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

PositionTrackingWriter

public PositionTrackingWriter(Writer delegate)

Method Detail

getLine

public int getLine()

getColumn

public int getColumn()

write

public void write(char[] cbuf,
                  int off,
                  int len)
           throws IOException

Specified by:

write in class Writer

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class Writer

Throws:

IOException