com.declarativa.interprolog.util

Class PrologOutputObjectStream

java.lang.Object

com.declarativa.interprolog.util.PrologOutputObjectStream

public class PrologOutputObjectStream
extends Object

Vaguely similar to an ObjectOutputStream, but sends the total number of serialized bytes up front, so Prolog can keep grammar and socket reads separate without hanging for input.

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_MESSAGE_LEN

Constructor Summary

Constructors

Constructor and Description
PrologOutputObjectStream(OutputStream os)
PrologOutputObjectStream(OutputStream os, boolean usesEscapeByte)

Method Summary

Modifier and Type	Method and Description
void	flush()
ObjectOutputStream	getObjectStream()
int	size()
void	writeObject(Object obj)

Methods inherited from class java.lang.Object

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

Field Detail

MAX_MESSAGE_LEN

public static final int MAX_MESSAGE_LEN

See Also:

Constant Field Values

Constructor Detail

PrologOutputObjectStream

public PrologOutputObjectStream(OutputStream os)
                         throws IOException

Throws:

IOException

PrologOutputObjectStream

public PrologOutputObjectStream(OutputStream os,
                                boolean usesEscapeByte)
                         throws IOException

Throws:

IOException

Method Detail

getObjectStream

public ObjectOutputStream getObjectStream()

flush

public void flush()
           throws IOException

Throws:

IOException

writeObject

public void writeObject(Object obj)
                 throws IOException

Throws:

IOException

size

public int size()