com.caucho.server.snmp

Class SnmpRequest

java.lang.Object

com.caucho.network.listen.AbstractProtocolConnection

com.caucho.server.snmp.SnmpRequest

All Implemented Interfaces:

ProtocolConnection

public class SnmpRequest
extends AbstractProtocolConnection

Field Summary

Fields

Modifier and Type	Field and Description
static int	BAD_VALUE
static int	GENERAL_ERROR
static int	NO_ERROR
static int	NO_SUCH_NAME
static int	READ_ONLY
static int	TOO_BIG

Constructor Summary

Constructors

Constructor and Description
SnmpRequest(SocketLink connection, java.util.TreeMap<java.lang.String,Oid> mibMap, OctetStringValue community)

Method Summary

Modifier and Type	Method and Description
protected void	authenticate(SnmpMessageValue req)
protected void	checkVersion(SnmpMessageValue req)
protected SnmpMessageValue	composeResponse(SnmpMessageValue req)
protected SnmpValue	getMBean(ObjectIdentifierValue objectIdentifier)
protected javax.management.MBeanServer	getMBeanServer()
java.util.TreeMap<java.lang.String,Oid>	getMib()
boolean	handleRequest() Handles a new connection.
boolean	handleResume() Resumes processing after a wait.
void	init() Initialize the connection.
boolean	isWaitForRead() Return true if the connection should wait for a read before handling the request.
void	onCloseConnection() Handles a close event when the connection is closed.
protected void	sendResponse(SnmpValue response)
void	setVersion(int version)
void	startConnection()

Methods inherited from class com.caucho.network.listen.AbstractProtocolConnection

getProtocolRequestURL, onAttachThread, onDetachThread, onStartConnection

Methods inherited from class java.lang.Object

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

Field Detail

NO_ERROR

public static final int NO_ERROR

See Also:

Constant Field Values

TOO_BIG

public static final int TOO_BIG

See Also:

Constant Field Values

NO_SUCH_NAME

public static final int NO_SUCH_NAME

See Also:

Constant Field Values

BAD_VALUE

public static final int BAD_VALUE

See Also:

Constant Field Values

READ_ONLY

public static final int READ_ONLY

See Also:

Constant Field Values

GENERAL_ERROR

public static final int GENERAL_ERROR

See Also:

Constant Field Values

Constructor Detail

SnmpRequest

public SnmpRequest(SocketLink connection,
                   java.util.TreeMap<java.lang.String,Oid> mibMap,
                   OctetStringValue community)

Method Detail

init

public void init()

Initialize the connection. At this point, the current thread is the connection thread.

Specified by:

init in interface ProtocolConnection

Overrides:

init in class AbstractProtocolConnection

isWaitForRead

public boolean isWaitForRead()

Return true if the connection should wait for a read before handling the request.

startConnection

public void startConnection()

handleRequest

public boolean handleRequest()
                      throws java.io.IOException

Handles a new connection. The controlling TcpServer may call handleConnection again after the connection completes, so the implementation must initialize any variables for each connection.

Specified by:

handleRequest in interface ProtocolConnection

Specified by:

handleRequest in class AbstractProtocolConnection

Throws:

java.io.IOException

checkVersion

protected final void checkVersion(SnmpMessageValue req)

authenticate

protected final void authenticate(SnmpMessageValue req)

sendResponse

protected final void sendResponse(SnmpValue response)
                           throws java.io.IOException

Throws:

java.io.IOException

composeResponse

protected final SnmpMessageValue composeResponse(SnmpMessageValue req)

getMBean

protected SnmpValue getMBean(ObjectIdentifierValue objectIdentifier)

getMBeanServer

protected javax.management.MBeanServer getMBeanServer()

handleResume

public boolean handleResume()
                     throws java.io.IOException

Resumes processing after a wait.

Specified by:

handleResume in interface ProtocolConnection

Overrides:

handleResume in class AbstractProtocolConnection

Throws:

java.io.IOException

onCloseConnection

public void onCloseConnection()

Handles a close event when the connection is closed.

Specified by:

onCloseConnection in interface ProtocolConnection

Overrides:

onCloseConnection in class AbstractProtocolConnection

setVersion

public void setVersion(int version)

getMib

public java.util.TreeMap<java.lang.String,Oid> getMib()