Package ej.hoka.io

Class IdentityMessageBodyOutputStream

java.lang.Object

java.io.OutputStream

ej.hoka.io.IdentityMessageBodyOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class IdentityMessageBodyOutputStream
extends OutputStream

Identity output stream. Wraps an OutputStream and all of the operations on IdentityMessageBodyOutputStream are delegated to this underlying OutputStream.

Constructor Summary

Constructors

Constructor	Description
IdentityMessageBodyOutputStream(OutputStream os)	Creates a new instance of IdentityMessageBodyOutputStream using the OutputStream as the underlying OutputStream to write the data to.

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this output stream and flushes the underlying OutputStream .
void	flush()	Flushes the underlying output stream.
void	write(byte[] b)	Writes the content of the byte array to the underlying output stream.
void	write(byte[] b, int off, int len)	Writes len bytes from the specified byte array starting at offset off to this output stream.
void	write(int b)	Writes the specified byte to this output stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

IdentityMessageBodyOutputStream

public IdentityMessageBodyOutputStream(OutputStream os)

Creates a new instance of IdentityMessageBodyOutputStream using the OutputStream as the underlying OutputStream to write the data to.

Parameters:

os - the underlying OutputStream to use

Method Detail

close

public final void close()
                 throws IOException

Closes this output stream and flushes the underlying OutputStream . This method DOES NOT close the underlying stream (i.e. the TCP connection stream). It is the responsibility of the caller to close the underlying stream.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException - when an I/O error occurs while closing the stream

flush

public final void flush()
                 throws IOException

Flushes the underlying output stream.

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException - if this output stream has already been closed.

write

public final void write(byte[] b)
                 throws IOException

Writes the content of the byte array to the underlying output stream.

Overrides:

write in class OutputStream

Parameters:

b - the byte array to read bytes from and write to the underlying output stream.

Throws:

IOException - if this output stream has already been closed.

See Also:

OutputStream.write(byte[], int, int)

write

public final void write(byte[] b,
                        int off,
                        int len)
                 throws IOException

Writes len bytes from the specified byte array starting at offset off to this output stream. The general contract for write(b, off, len) is that some of the bytes in the array b are written to the output stream in order; element b[off] is the first byte written and b[off+len-1] is the last byte written by this operation. If b is null, a NullPointerException is thrown. If off is negative, or len is negative, or off+len is greater than the length of the array b, then an IndexOutOfBoundsException is thrown.

Overrides:

write in class OutputStream

Parameters:

b - the byte array to read bytes from

off - the starting index in byte array b to read bytes from

len - number of bytes to read from the byte array b

Throws:

IOException - if this output stream has already been closed

write

public final void write(int b)
                 throws IOException

Writes the specified byte to this output stream. The general contract for write is that one byte is written to the output stream. The byte to be written is the eight low-order bits of the argument b. The 24 high-order bits of b are ignored.

Specified by:

write in class OutputStream

Parameters:

b - the value to be written to the underlying output stream

Throws:

IOException - if this output stream has already been closed