Package com.marcosavard.commons.io

Class IndentWriter

java.lang.Object

java.io.Writer

java.io.PrintWriter

com.marcosavard.commons.io.IndentWriter

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.Appendable, java.lang.AutoCloseable

public class IndentWriter
extends java.io.PrintWriter

An extension of PrintWriter that support indent() and unindent() methods.

Author:

Marco

Constructor Summary

Constructors

Constructor	Description
IndentWriter(java.io.PrintWriter pw)
IndentWriter(java.io.PrintWriter pw, int indentation)	Create an IndentWriter.

Method Summary

Modifier and Type	Method	Description
void	indent()	Increase the indentation.
void	println(java.lang.Object line)
void	println(java.lang.String line)
void	unindent()	Decrease the indentation and write an empty line.

Methods inherited from class java.lang.Object

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

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, close, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, println, println, println, println, println, println, println, println, write, write, write, write, write

Constructor Detail

IndentWriter

public IndentWriter(java.io.PrintWriter pw,
                    int indentation)

Create an IndentWriter.

Parameters:

pw - the parent writer

indentation - number of spaces of indentation (default value of 2 spaces)

IndentWriter

public IndentWriter(java.io.PrintWriter pw)

Method Detail

println

public void println(java.lang.Object line)

Overrides:

println in class java.io.PrintWriter

println

public void println(java.lang.String line)

Overrides:

println in class java.io.PrintWriter

indent

public void indent()

Increase the indentation.

unindent

public void unindent()

Decrease the indentation and write an empty line.