com.adventnet.snmp.snmp2
Class SASTransportImpl

java.lang.Object
  |
  +--com.adventnet.snmp.snmp2.SASTransportImpl

class SASTransportImpl

extends java.lang.Object

implements SnmpTransportProvider

Constructor Summary

(package private)

SASTransportImpl()

Method Summary

void	close() Closes the transport interface after communication is over.
void	open(ProtocolOptions options) Opens the transport interface over which the data is sent/received.
int	read(SnmpTransportPacket buf) Receive data from the peer over the transport interface.
void	write(SnmpTransportPacket buf) Sends data to the peer over the transport interface.
(package private) void	write(SnmpTransportPacket buf, long timeoutmillis)

Methods inherited from class java.lang.Object

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

Constructor Detail

SASTransportImpl

SASTransportImpl()

Method Detail

open

public void open(ProtocolOptions options)
          throws java.io.IOException

Description copied from interface: SnmpTransportProvider

Opens the transport interface over which the data is sent/received.

Specified by:

open in interface SnmpTransportProvider

Tags copied from interface: SnmpTransportProvider

Parameters:

options - protocol options required for opening the SNMP session.

Throws:

java.io.IOException - in case of an error during opening the transport interface.

read

public int read(SnmpTransportPacket buf)
         throws java.io.IOException

Description copied from interface: SnmpTransportProvider

Receive data from the peer over the transport interface.

Specified by:

read in interface SnmpTransportProvider

Tags copied from interface: SnmpTransportProvider

Parameters:

buf - Transport packet containing the packet buffer in which the bytes will be read.

Returns:

number of bytes actually read from the transport interface.

Throws:

java.io.IOException - in case of an error occurs while receiving.

write

public void write(SnmpTransportPacket buf)
           throws java.io.IOException

Description copied from interface: SnmpTransportProvider

Sends data to the peer over the transport interface.

Specified by:

write in interface SnmpTransportProvider

Tags copied from interface: SnmpTransportProvider

Parameters:

buf - the transport packet that contains the destination information and the SNMP message to be sent.

Throws:

java.io.IOException - in case of an error during sending.

write

void write(SnmpTransportPacket buf,
           long timeoutmillis)
     throws java.io.IOException

close

public void close()
           throws java.io.IOException

Description copied from interface: SnmpTransportProvider

Closes the transport interface after communication is over.

Specified by:

close in interface SnmpTransportProvider

Tags copied from interface: SnmpTransportProvider

Throws:

java.io.IOException - in case of an error during closing.