com.sun.javatest.util

Class TextWriter

java.lang.Object

java.io.Writer

java.io.FilterWriter

com.sun.javatest.util.TextWriter

All Implemented Interfaces:

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

public class TextWriter
extends java.io.FilterWriter

This class implements an output stream that has additional methods for printing. It is based on PrintStream except that it does not swallow exceptions.

Field Summary

Fields inherited from class java.io.FilterWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
TextWriter(java.io.Writer out) Create a new TextWriter, without automatic line flushing.
TextWriter(java.io.Writer out, boolean autoFlush) Create a new TextWriter.

Method Summary

Methods

Modifier and Type	Method and Description
void	print(boolean b) Print a boolean.
void	print(char c) Print a character.
void	print(char[] s) Print an array of characters.
void	print(double d) Print a double.
void	print(float f) Print a float.
void	print(int i) Print an integer.
void	print(long l) Print a long.
void	print(java.lang.Object obj) Print an object.
void	print(java.lang.String s) Print a string.
void	println() Finish the line.
void	println(boolean b) Print a boolean, and then finish the line.
void	println(char c) Print a character, and then finish the line.
void	println(char[] c) Print an array of characters, and then finish the line.
void	println(double d) Print a double, and then finish the line.
void	println(float f) Print a float, and then finish the line.
void	println(int i) Print an integer, and then finish the line.
void	println(long l) Print a long, and then finish the line.
void	println(java.lang.Object obj) Print an Object, and then finish the line.
void	println(java.lang.String s) Print a String, and then finish the line.

Methods inherited from class java.io.FilterWriter

close, flush, write, write, write

Methods inherited from class java.io.Writer

append, append, append, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

TextWriter

public TextWriter(java.io.Writer out)

Create a new TextWriter, without automatic line flushing.

Parameters:

out - A character-output stream

TextWriter

public TextWriter(java.io.Writer out,
          boolean autoFlush)

Create a new TextWriter.

Parameters:

out - A character-output stream

autoFlush - A boolean; if true, the println() methods will flush the output buffer

Method Detail

print

public void print(boolean b)
           throws java.io.IOException

Print a boolean.

Parameters:

b - the boolean to be printed

Throws:

java.io.IOException - if there is a problem writing to the stream

print

public void print(char c)
           throws java.io.IOException

Print a character.

Parameters:

c - the character to be printed

Throws:

java.io.IOException - if there is a problem writing to the stream

print

public void print(int i)
           throws java.io.IOException

Print an integer.

Parameters:

i - the integer to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

print

public void print(long l)
           throws java.io.IOException

Print a long.

Parameters:

l - the long to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

print

public void print(float f)
           throws java.io.IOException

Print a float.

Parameters:

f - the float to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

print

public void print(double d)
           throws java.io.IOException

Print a double.

Parameters:

d - the double to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

print

public void print(char[] s)
           throws java.io.IOException

Print an array of characters.

Parameters:

s - the array of characters to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

print

public void print(java.lang.String s)
           throws java.io.IOException

Print a string.

Parameters:

s - the string to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

print

public void print(java.lang.Object obj)
           throws java.io.IOException

Print an object.

Parameters:

obj - the object to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println()
             throws java.io.IOException

Finish the line.

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(boolean b)
             throws java.io.IOException

Print a boolean, and then finish the line.

Parameters:

b - the boolean to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(char c)
             throws java.io.IOException

Print a character, and then finish the line.

Parameters:

c - the character to beprinted

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(int i)
             throws java.io.IOException

Print an integer, and then finish the line.

Parameters:

i - the int to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(long l)
             throws java.io.IOException

Print a long, and then finish the line.

Parameters:

l - the long to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(float f)
             throws java.io.IOException

Print a float, and then finish the line.

Parameters:

f - the float to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(double d)
             throws java.io.IOException

Print a double, and then finish the line.

Parameters:

d - the double to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(char[] c)
             throws java.io.IOException

Print an array of characters, and then finish the line.

Parameters:

c - the array of characters to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(java.lang.String s)
             throws java.io.IOException

Print a String, and then finish the line.

Parameters:

s - the string to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream

println

public void println(java.lang.Object obj)
             throws java.io.IOException

Print an Object, and then finish the line.

Parameters:

obj - the object to be printed

Throws:

java.io.IOException - if an error occurred while writing to the stream