iaik.security.ssl

Class ExtendedPrintWriter

java.lang.Object

java.io.Writer

java.io.PrintWriter

iaik.security.ssl.ExtendedPrintWriter

All Implemented Interfaces:

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

public class ExtendedPrintWriter
extends java.io.PrintWriter

This is a PrintWriter class that lets you specify the newline to be used; e.g. if you want to use CRLF or LF only.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	autoFlush_ True, if autoflush is on.
static char[]	CR Constant for "\r".
static char[]	CRLF Constant for "\r\n".
static char[]	LF Constant for "\n".
protected char[]	newLine_ The newline to be used for linefeed.
protected java.io.Writer	out_ The underlying writer.

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor and Description
ExtendedPrintWriter(java.io.Writer out, boolean autoFlush, char[] newLine) Create a new ExtendedPrintWriter.

Method Summary

Modifier and Type	Method and Description
void	close() Close the stream.
boolean	getAutoFlush() Check if auto flushing is active for println() methods.
char[]	getNewLine() Get the current linefeed character(s) that are used by the println() methods.
protected void	newLine() Print a line feed and use the newline character of this writer.
void	println() Finish the line.
void	println(boolean x) Print a boolean, and then finish the line.
void	println(char x) Print a character, and then finish the line.
void	println(char[] x) Print an array of characters, and then finish the line.
void	println(double x) Print a double, and then finish the line.
void	println(float x) Print a float, and then finish the line.
void	println(int x) Print an integer, and then finish the line.
void	println(long x) Print a long, and then finish the line.
void	println(java.lang.Object x) Print an Object, and then finish the line.
void	println(java.lang.String x) Print a String, and then finish the line.
void	setAutoFlush(boolean autoFlush) Enable or disable auto flushing for println() methods.
char[]	setNewLine(char[] newLine) Set the newline character(s) to use for linefeed by the println() methods.

Methods inherited from class java.io.PrintWriter

append, append, append, checkError, clearError, flush, format, format, print, print, print, print, print, print, print, print, print, printf, printf, setError, write, write, write, write, write

Methods inherited from class java.lang.Object

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

Field Detail

CRLF

public static final char[] CRLF

Constant for "\r\n".

CR

public static final char[] CR

Constant for "\r".

LF

public static final char[] LF

Constant for "\n".

out_

protected java.io.Writer out_

The underlying writer.

autoFlush_

protected boolean autoFlush_

True, if autoflush is on.

newLine_

protected char[] newLine_

The newline to be used for linefeed.

Constructor Detail

ExtendedPrintWriter

public ExtendedPrintWriter(java.io.Writer out,
                           boolean autoFlush,
                           char[] newLine)

Create a new ExtendedPrintWriter.

Parameters:

out - An output writer.

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

Method Detail

newLine

protected void newLine()

Print a line feed and use the newline character of this writer.

println

public void println()

Finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(boolean x)

Print a boolean, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(char x)

Print a character, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(int x)

Print an integer, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(long x)

Print a long, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(float x)

Print a float, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(double x)

Print a double, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(char[] x)

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

Overrides:

println in class java.io.PrintWriter

println

public void println(java.lang.String x)

Print a String, and then finish the line.

Overrides:

println in class java.io.PrintWriter

println

public void println(java.lang.Object x)

Print an Object, and then finish the line.

Overrides:

println in class java.io.PrintWriter

setNewLine

public char[] setNewLine(char[] newLine)

Set the newline character(s) to use for linefeed by the println() methods.

Parameters:

newLine - The new linefeed character(s) (the newLine char array is not cloned or copied by this method).

Returns:

The linefeed character that were set before this call.

getNewLine

public char[] getNewLine()

Get the current linefeed character(s) that are used by the println() methods.

Returns:

The current linefeed character(s).

getAutoFlush

public boolean getAutoFlush()

Check if auto flushing is active for println() methods.

Returns:

True, if auto flushing is active.

setAutoFlush

public void setAutoFlush(boolean autoFlush)

Enable or disable auto flushing for println() methods.

Parameters:

autoFlush - True, to enable auto flushing.

close

public void close()

Close the stream.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.PrintWriter