oracle.adfnmc.java.io
Interface ObjectOutput

All Superinterfaces:

java.io.DataOutput

All Known Implementing Classes:

ObjectOutputStream

public interface ObjectOutput
extends java.io.DataOutput

Streams to be used with serialization to write objects must implement this interface. ObjectOutputStream is one example.

See Also:

ObjectOutputStream, ObjectInput

Method Summary

void	close() Close this ObjectOutput.
void	flush() Flush this ObjectOutput.
void	write(byte[] buffer) Writes the entire contents of the byte array buffer to this ObjectOutput.
void	write(byte[] buffer, int offset, int count) Writes count bytes from this byte array buffer starting at offset index to this ObjectOutput.
void	write(int value) Writes the specified int value to this ObjectOutput.
void	writeObject(java.lang.Object obj) Writes the specified object obj to this ObjectOutput.

Methods inherited from interface java.io.DataOutput

writeBoolean, writeByte, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

Method Detail

close

void close()
           throws java.io.IOException

Close this ObjectOutput. Concrete implementations of this class should free any resources during close.

Throws:

java.io.IOException - If an error occurs attempting to close this ObjectOutput.

flush

void flush()
           throws java.io.IOException

Flush this ObjectOutput. Concrete implementations of this class should ensure any pending writes are written out when this method is envoked.

Throws:

java.io.IOException - If an error occurs attempting to flush this ObjectOutput.

write

void write(byte[] buffer)
           throws java.io.IOException

Writes the entire contents of the byte array buffer to this ObjectOutput.

Specified by:

write in interface java.io.DataOutput

Parameters:

buffer - the buffer to be written

Throws:

java.io.IOException - If an error occurs attempting to write to this ObjectOutput.

write

void write(byte[] buffer,
           int offset,
           int count)
           throws java.io.IOException

Writes count bytes from this byte array buffer starting at offset index to this ObjectOutput.

Specified by:

write in interface java.io.DataOutput

Parameters:

buffer - the buffer to be written

offset - offset in buffer to get bytes

count - number of bytes in buffer to write

Throws:

java.io.IOException - If an error occurs attempting to write to this ObjectOutput.

write

void write(int value)
           throws java.io.IOException

Writes the specified int value to this ObjectOutput.

Specified by:

write in interface java.io.DataOutput

Parameters:

value - the int to be written

Throws:

java.io.IOException - If an error occurs attempting to write to this ObjectOutput.

writeObject

void writeObject(java.lang.Object obj)
                 throws java.io.IOException

Writes the specified object obj to this ObjectOutput.

Parameters:

obj - the object to be written

Throws:

java.io.IOException - If an error occurs attempting to write to this ObjectOutput.