groovy.util
Class IndentPrinter

java.lang.Object
  groovy.util.IndentPrinter

public class IndentPrinter
extends Object

A helper class for printing indented text.

Version:

$Revision: 17424 $

Author:

James Strachan

Constructor Summary

IndentPrinter()
Creates a PrintWriter pointing to System.out, with an indent of two spaces.

IndentPrinter(PrintWriter out)
Create an IndentPrinter to the given PrintWriter, with an indent of two spaces.

IndentPrinter(PrintWriter out, String indent)
Create an IndentPrinter to the given PrintWriter

IndentPrinter(PrintWriter out, String indent, boolean addNewlines)

Method Summary

void	decrementIndent()
void	flush()
int	getIndentLevel()
void	incrementIndent()
void	print(char c)
void	print(String text)
void	printIndent()
void	println()
void	println(String text)
void	setIndentLevel(int indentLevel)

Methods inherited from class java.lang.Object

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

Constructor Detail

IndentPrinter

public IndentPrinter()

Creates a PrintWriter pointing to System.out, with an indent of two spaces.

See Also:

IndentPrinter(PrintWriter, String)

IndentPrinter

public IndentPrinter(PrintWriter out)

Create an IndentPrinter to the given PrintWriter, with an indent of two spaces.

Parameters:

out - PrintWriter to output to

See Also:

IndentPrinter(PrintWriter, String)

IndentPrinter

public IndentPrinter(PrintWriter out,
                     String indent)

Create an IndentPrinter to the given PrintWriter

Parameters:

out - PrintWriter to output to

indent - character(s) used to indent each line

IndentPrinter

public IndentPrinter(PrintWriter out,
                     String indent,
                     boolean addNewlines)

Method Detail

println

public void println(String text)

print

public void print(String text)

print

public void print(char c)

printIndent

public void printIndent()

println

public void println()

incrementIndent

public void incrementIndent()

decrementIndent

public void decrementIndent()

getIndentLevel

public int getIndentLevel()

setIndentLevel

public void setIndentLevel(int indentLevel)

flush

public void flush()