de.esprit.appsuite.nio.binary

Class BinaryDataWriter

java.lang.Object

de.esprit.common.util.DumpableObject

de.esprit.common.log.SimpleLogSupportAdapter

de.esprit.appsuite.nio.binary.BinaryDataWriter

All Implemented Interfaces:

SimpleLogSupport, Dumpable, java.io.Closeable, java.lang.AutoCloseable

public class BinaryDataWriter
extends SimpleLogSupportAdapter
implements java.io.Closeable

This writer is used to write binary data structures into a file.

Author:

Rainer Buesch

Constructor Summary

Constructors

Constructor and Description
BinaryDataWriter(AsyncExecutable executor, java.io.File file)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
java.io.File	getFile()
long	getFileSize()
void	openOutput()
long	setPosition(long newPosition)
long	write(AbstractByteBufferStore store) Write content of all registered AbstractByteBufferStores starting at startPosition.
long	write(AbstractByteBufferStore store, long startPosition) Write content of all registered AbstractByteBufferStores starting at startPosition.
long	write(java.nio.ByteBuffer bb)
long	write(java.nio.ByteBuffer bb, long position)

Methods inherited from class de.esprit.common.log.SimpleLogSupportAdapter

getLogChannel, isLogDebug, isLogVerbose, logDebug, logDump, logError, logError, logFatal, logInfo, logVerbose, logWarning, setLogChannel

Methods inherited from class de.esprit.common.util.DumpableObject

configureDumpHeadlineLength, configureDumpMaxElementsPrinted, copyDumpStringValues, copyToStringValues, createDumpHeader, toDumpString, toDumpString, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

BinaryDataWriter

public BinaryDataWriter(AsyncExecutable executor,
                java.io.File file)

Method Detail

getFile

public final java.io.File getFile()

getFileSize

public final long getFileSize()
                       throws java.io.IOException

Throws:

java.io.IOException

openOutput

public void openOutput()
                throws java.io.IOException

Throws:

java.io.IOException

setPosition

public long setPosition(long newPosition)
                 throws java.io.IOException

Throws:

java.io.IOException

write

public final long write(java.nio.ByteBuffer bb)
                 throws java.io.IOException

Throws:

java.io.IOException

write

public final long write(java.nio.ByteBuffer bb,
         long position)
                 throws java.io.IOException

Throws:

java.io.IOException

close

public final void close()
                 throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

write

public final long write(AbstractByteBufferStore store)
                 throws java.io.IOException

Write content of all registered AbstractByteBufferStores starting at startPosition.

Throws:

java.io.IOException

write

public final long write(AbstractByteBufferStore store,
         long startPosition)
                 throws java.io.IOException

Write content of all registered AbstractByteBufferStores starting at startPosition.

Throws:

java.io.IOException