java.io
Class PrintStream

java.lang.Object
  java.io.OutputStream
      java.io.FilterOutputStream
          java.io.PrintStream

All Implemented Interfaces:

Closeable, Flushable, Appendable

public class PrintStream
extends FilterOutputStream
implements Closeable, Flushable, Appendable

Output stream wrapper that makes it all print-friendly.

Compliance: CLDC: 1.0 complete

Compliance: J2SE: 1.4 incomplete

• missing constructor PrintStream(out, autoFlush, encoding)

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

PrintStream(File file)

PrintStream(File file, String csn)

PrintStream(OutputStream out)

PrintStream(OutputStream out, boolean autoFlush)

PrintStream(String fileName)

PrintStream(String fileName, String csn)

Method Summary

PrintStream	append(char c)
PrintStream	append(CharSequence csq)
PrintStream	append(CharSequence csq, int start, int end)
boolean	checkError()
void	close()
void	flush()
PrintStream	format(Locale l, String format, Object... args)
PrintStream	format(String format, Object... args)
void	print(boolean b)
void	print(char c)
void	print(char[] s)
void	print(double d)
void	print(float f)
void	print(int i)
void	print(long l)
void	print(Object obj)
void	print(String s)
PrintStream	printf(Locale l, String format, Object... args)
PrintStream	printf(String format, Object... args)
void	println()
void	println(boolean x)
void	println(char x)
void	println(char[] x)
void	println(double x)
void	println(float x)
void	println(int x)
void	println(long x)
void	println(Object x)
void	println(String x)
protected void	setError()
void	write(byte[] buf, int off, int len)
void	write(int b)

Methods inherited from class java.io.FilterOutputStream

write

Methods inherited from class java.lang.Object

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

Constructor Detail

PrintStream

public PrintStream(OutputStream out)

PrintStream

public PrintStream(OutputStream out,
                   boolean autoFlush)

PrintStream

public PrintStream(String fileName)
            throws FileNotFoundException

Throws:

FileNotFoundException

PrintStream

public PrintStream(String fileName,
                   String csn)
            throws FileNotFoundException,
                   UnsupportedEncodingException

Throws:

FileNotFoundException

UnsupportedEncodingException

PrintStream

public PrintStream(File file)
            throws FileNotFoundException

Throws:

FileNotFoundException

PrintStream

public PrintStream(File file,
                   String csn)
            throws FileNotFoundException,
                   UnsupportedEncodingException

Throws:

FileNotFoundException

UnsupportedEncodingException

Method Detail

flush

public void flush()

Specified by:

flush in interface Flushable

Overrides:

flush in class FilterOutputStream

close

public void close()

Specified by:

close in interface Closeable

Overrides:

close in class FilterOutputStream

checkError

public boolean checkError()

setError

protected void setError()

write

public void write(int b)

Overrides:

write in class FilterOutputStream

write

public void write(byte[] buf,
                  int off,
                  int len)

Overrides:

write in class FilterOutputStream

print

public void print(boolean b)

print

public void print(char c)

print

public void print(int i)

print

public void print(long l)

print

public void print(float f)

print

public void print(double d)

print

public void print(char[] s)

print

public void print(String s)

print

public void print(Object obj)

println

public void println()

println

public void println(boolean x)

println

public void println(char x)

println

public void println(int x)

println

public void println(long x)

println

public void println(float x)

println

public void println(double x)

println

public void println(char[] x)

println

public void println(String x)

println

public void println(Object x)

append

public PrintStream append(char c)

Specified by:

append in interface Appendable

append

public PrintStream append(CharSequence csq)

Specified by:

append in interface Appendable

append

public PrintStream append(CharSequence csq,
                          int start,
                          int end)

Specified by:

append in interface Appendable

format

public PrintStream format(Locale l,
                          String format,
                          Object... args)

format

public PrintStream format(String format,
                          Object... args)

printf

public PrintStream printf(Locale l,
                          String format,
                          Object... args)

printf

public PrintStream printf(String format,
                          Object... args)