Package org.pcap4j.core

Class PcapDumper

java.lang.Object

org.pcap4j.core.PcapDumper

All Implemented Interfaces:

java.lang.AutoCloseable

public final class PcapDumper
extends java.lang.Object
implements java.lang.AutoCloseable

Since:

pcap4j 0.9.9

Author:

Kaito Yamada

Method Summary

Modifier and Type	Method	Description
void	close()	Closes this PcapDumper.
void	dump(PcapPacket packet)
void	dump(Packet packet)
void	dump(Packet packet, java.time.Instant timestamp)
void	dumpRaw(byte[] packet)
void	dumpRaw(byte[] packet, java.time.Instant timestamp)
void	flush()
long	ftell()
boolean	isOpen()

Methods inherited from class java.lang.Object

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

Method Detail

isOpen

public boolean isOpen()

Returns:

true if this PcapDumper is open; false otherwise.

dump

public void dump(Packet packet)
          throws NotOpenException

Parameters:

packet - packet

Throws:

NotOpenException - if this PcapHandle is not open.

dump

public void dump(PcapPacket packet)
          throws NotOpenException

Parameters:

packet - packet

Throws:

NotOpenException - if this PcapHandle is not open.

dump

public void dump(Packet packet,
                 java.time.Instant timestamp)
          throws NotOpenException

Parameters:

packet - packet

timestamp - timestamp

Throws:

NotOpenException - if this PcapHandle is not open.

dumpRaw

public void dumpRaw(byte[] packet)
             throws NotOpenException

Parameters:

packet - packet

Throws:

NotOpenException - if this PcapHandle is not open.

dumpRaw

public void dumpRaw(byte[] packet,
                    java.time.Instant timestamp)
             throws NotOpenException

Parameters:

packet - packet

timestamp - timestamp

Throws:

NotOpenException - if this PcapHandle is not open.

flush

public void flush()
           throws PcapNativeException,
                  NotOpenException

Throws:

PcapNativeException - if an error occurs in the pcap native library.

NotOpenException - if this PcapHandle is not open.

ftell

public long ftell()
           throws PcapNativeException,
                  NotOpenException

Returns:

the file position for a "savefile".

Throws:

PcapNativeException - if an error occurs in the pcap native library.

NotOpenException - if this PcapHandle is not open.

close

public void close()

Closes this PcapDumper.

Specified by:

close in interface java.lang.AutoCloseable