com.ibm.jaggr.core.impl.layer

Class LineCountingStringWriter

java.lang.Object

java.io.Writer

java.io.StringWriter

com.ibm.jaggr.core.impl.layer.LineCountingStringWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public class LineCountingStringWriter
extends StringWriter

Extends StringWriter to provide real-time line and column counts for data that has so far been written to the writer.

Field Summary

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
LineCountingStringWriter()
LineCountingStringWriter(int initialSize)

Method Summary

Methods

Modifier and Type	Method and Description
StringWriter	append(char c)
StringWriter	append(CharSequence csq)
StringWriter	append(CharSequence csq, int start, int end)
int	getColumn()
int	getLine()
void	write(char[] cbuf, int off, int len)
void	write(int c)
void	write(String str)
void	write(String str, int off, int len)

Methods inherited from class java.io.StringWriter

close, flush, getBuffer, toString

Methods inherited from class java.io.Writer

write

Methods inherited from class java.lang.Object

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

Constructor Detail

LineCountingStringWriter

public LineCountingStringWriter()

LineCountingStringWriter

public LineCountingStringWriter(int initialSize)

Method Detail

write

public void write(int c)

Overrides:

write in class StringWriter

write

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

Overrides:

write in class StringWriter

write

public void write(String str)

Overrides:

write in class StringWriter

write

public void write(String str,
         int off,
         int len)

Overrides:

write in class StringWriter

append

public StringWriter append(CharSequence csq)

Specified by:

append in interface Appendable

Overrides:

append in class StringWriter

append

public StringWriter append(CharSequence csq,
                  int start,
                  int end)

Specified by:

append in interface Appendable

Overrides:

append in class StringWriter

append

public StringWriter append(char c)

Specified by:

append in interface Appendable

Overrides:

append in class StringWriter

getLine

public int getLine()

Returns:

the current line count (zero-based).

getColumn

public int getColumn()

Returns:

the current column (zero-based).