Package com.github.marschall.writers

Class BufferedAsciiOutputStreamWriter

java.lang.Object

java.io.Writer

com.github.marschall.writers.BufferedAsciiOutputStreamWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public final class BufferedAsciiOutputStreamWriter
extends Writer

A writer that encodes to ASCII and buffers.

For non-ASCII characters '?' will be written instead just like OutputStreamWriter does.

Implementation Note:

This class is not thread-safe., This writer does not allocate any objects, beyond a byte[] for buffering allocated in the constructor, or call methods that allocate objects.

Field Summary

Fields inherited from class java.io.Writer

lock

Constructor Summary

Constructors

Constructor	Description
BufferedAsciiOutputStreamWriter(OutputStream out)	Constructs a new BufferedAsciiOutputStreamWriter with a default buffer size of 8192.
BufferedAsciiOutputStreamWriter(OutputStream out, int bufferSize)	Constructs a new BufferedAsciiOutputStreamWriter

Method Summary

Modifier and Type	Method	Description
Writer	append(char c)
Writer	append(CharSequence csq)
Writer	append(CharSequence csq, int start, int end)
void	close()
void	flush()
void	write(char[] cbuf, int offset, int length)
void	write(int c)
void	write(String str, int offset, int length)

Methods inherited from class java.io.Writer

nullWriter, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

BufferedAsciiOutputStreamWriter

public BufferedAsciiOutputStreamWriter(OutputStream out,
                                       int bufferSize)

Constructs a new BufferedAsciiOutputStreamWriter

Parameters:

out - the output stream to delegate to, not null

bufferSize - the buffer size in bytes, must be positive

Throws:

NullPointerException - when out is null

IllegalArgumentException - if bufferSize negative or 0

BufferedAsciiOutputStreamWriter

public BufferedAsciiOutputStreamWriter(OutputStream out)

Constructs a new BufferedAsciiOutputStreamWriter with a default buffer size of 8192.

Parameters:

out - the output stream to delegate to, not null

Throws:

NullPointerException - when out is null

Method Detail

write

public void write(int c)
           throws IOException

Overrides:

write in class Writer

Throws:

IOException

write

public void write(char[] cbuf,
                  int offset,
                  int length)
           throws IOException

Specified by:

write in class Writer

Throws:

IOException

write

public void write(String str,
                  int offset,
                  int length)
           throws IOException

Overrides:

write in class Writer

Throws:

IOException

append

public Writer append(CharSequence csq)
              throws IOException

Specified by:

append in interface Appendable

Overrides:

append in class Writer

Throws:

IOException

append

public Writer append(CharSequence csq,
                     int start,
                     int end)
              throws IOException

Specified by:

append in interface Appendable

Overrides:

append in class Writer

Throws:

IOException

append

public Writer append(char c)
              throws IOException

Specified by:

append in interface Appendable

Overrides:

append in class Writer

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class Writer

Throws:

IOException