com.cafesoft.core.util
Class Indentation

java.lang.Object
  |
  +--com.cafesoft.core.util.Indentation

public class Indentation

extends Object

Indentation is a utility class that maintains textual identation state. It is useful for generating XML documents and other structured text like executable code whose readability benefits from indentation.

Constructor Summary

Indentation(int level, String indentPerLevel)
Create a new Indentation.

Method Summary

String	getIndentation() Get the current indentation.
int	getLevel() Get the current indentation level.
void	indent() Indent a level.
void	outdent() Outdent a level.

Methods inherited from class java.lang.Object

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

Constructor Detail

Indentation

public Indentation(int level,
                   String indentPerLevel)

Create a new Indentation.

Parameters:

level - the initial indentation level.

indentPerLevel - the per-level indentation String.

Method Detail

indent

public void indent()

Indent a level.

outdent

public void outdent()

Outdent a level.

getLevel

public int getLevel()

Get the current indentation level.

Returns:

the indentation level, which is greater than or equal to zero.

getIndentation

public String getIndentation()

Get the current indentation.

Returns:

a String representing the indentation for the current level.