Module org.jnetpcap

Package org.jnetpcap.internal

Interface PcapDispatcher

All Superinterfaces:

AutoCloseable, PcapHandler, PcapHandler.NativeCallback

All Known Implementing Classes:

StandardPcapDispatcher

public interface PcapDispatcher
extends PcapHandler.NativeCallback, AutoCloseable

The Interface PcapDispatcher.

Nested Class Summary

Nested classes/interfaces inherited from interface org.jnetpcap.PcapHandler

PcapHandler.NativeCallback, PcapHandler.OfArray<U>, PcapHandler.OfByteBuffer<U>, PcapHandler.OfMemorySegment<U>

Method Summary

Modifier and Type	Method	Description
int	captureLength(MemorySegment address)	Capture length.
void	close()
int	dispatchNative(int count, PcapHandler.NativeCallback handler, MemorySegment user)	Dispatch native.
int	dispatchRaw(int count, MemorySegment callbackFunc, MemorySegment userData)	Dispatch raw.
RuntimeException	getUncaughtException()	Gets the uncaught exception.
int	headerLength(MemorySegment address)	Header length.
void	interrupt()	Interrupt.
int	loopNative(int count, PcapHandler.NativeCallback handler, MemorySegment user)	Loop native.
int	loopRaw(int count, MemorySegment callbackFunc, MemorySegment userData)	Loop raw.
PcapPacketRef	next()	Next.
PcapPacketRef	nextEx()	Next ex.
void	onNativeCallbackException(RuntimeException e)	On native callback exception.
PcapHeaderABI	pcapHeaderABI()	Pcap header ABI.
void	setUncaughtExceptionHandler(Thread.UncaughtExceptionHandler exceptionHandler)	Sets the uncaught exception handler.

Methods inherited from interface org.jnetpcap.PcapHandler.NativeCallback

nativeCallback

Method Details

captureLength

int captureLength(MemorySegment address)

Capture length.

Parameters:

address - the address

Returns:

the int

dispatchNative

int dispatchNative(int count,
 PcapHandler.NativeCallback handler,
 MemorySegment user)

Dispatch native.

Parameters:

count - the count

handler - the handler

user - the user

Returns:

the int

dispatchRaw

int dispatchRaw(int count,
 MemorySegment callbackFunc,
 MemorySegment userData)

Dispatch raw.

Parameters:

count - the count

callbackFunc - the callback func

userData - the user data

Returns:

the int

headerLength

int headerLength(MemorySegment address)

Header length.

Parameters:

address - the address

Returns:

the int

loopNative

int loopNative(int count,
 PcapHandler.NativeCallback handler,
 MemorySegment user)

Loop native.

Parameters:

count - the count

handler - the handler

user - the user

Returns:

the int

loopRaw

int loopRaw(int count,
 MemorySegment callbackFunc,
 MemorySegment userData)

Loop raw.

Parameters:

count - the count

callbackFunc - the callback func

userData - the user data

Returns:

the int

getUncaughtException

RuntimeException getUncaughtException()

Gets the uncaught exception.

Returns:

the uncaught exception

setUncaughtExceptionHandler

void setUncaughtExceptionHandler(Thread.UncaughtExceptionHandler exceptionHandler)

Sets the uncaught exception handler.

Parameters:

exceptionHandler - the new uncaught exception handler

close

void close()

Specified by:

close in interface AutoCloseable

See Also:

• AutoCloseable.close()

onNativeCallbackException

void onNativeCallbackException(RuntimeException e)

On native callback exception.

Parameters:

e - the e

interrupt

void interrupt()

Interrupt.

pcapHeaderABI

PcapHeaderABI pcapHeaderABI()

Pcap header ABI.

Returns:

the pcap header ABI

nextEx

PcapPacketRef nextEx()
              throws PcapException,
TimeoutException

Next ex.

Returns:

the pcap packet ref

Throws:

PcapException - the pcap exception

TimeoutException - the timeout exception

next

PcapPacketRef next()
            throws PcapException

Next.

Returns:

the pcap packet ref

Throws:

PcapException - the pcap exception