Uses of Class
org.snmp4j.PDU
Package
Description
Provides classes and interfaces for creating, sending, and receiving SNMP
messages.
Provides classes and interfaces for SNMP4J event processing.
Provides classes and interfaces for the SNMP message processing.
Contains table retrieval utilities and multi-threading support classes as
well as miscellaneous utility classes.
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Uses of PDU in org.snmp4j
Modifier and TypeClassDescriptionclass
ThePDUv1
represents SNMPv1 PDUs.class
TheScopedPDU
class represents a SNMPv3 scoped PDU.Modifier and TypeMethodDescriptionSnmp.PendingRequest.getNextPDU()
MutablePDU.getPdu()
CommandResponderEvent.getPDU()
Modifier and TypeMethodDescriptionvoid
Session.cancel
(PDU request, ResponseListener listener) Cancels an asynchronous request.void
Snmp.cancel
(PDU request, ResponseListener listener) protected void
MessageDispatcherImpl.checkOutgoingMsg
(Address transportAddress, int messageProcessingModel, PDU pdu) Checks outgoing messages for consistency between PDU and target used.<A extends Address>
ResponseEvent<A> Sends a GET request to a target.<A extends Address>
voidSnmp.get
(PDU pdu, Target<A> target, Object userHandle, ResponseListener listener) Asynchronously sends a GET requestPDU
to the given target.<A extends Address>
ResponseEvent<A> Sends a GETBULK request to a target.<A extends Address>
voidSnmp.getBulk
(PDU pdu, Target<A> target, Object userHandle, ResponseListener listener) Asynchronously sends a GETBULK requestPDU
to the given target.<A extends Address>
ResponseEvent<A> Sends a GETNEXT request to a target.<A extends Address>
voidSnmp.getNext
(PDU pdu, Target<A> target, Object userHandle, ResponseListener listener) Asynchronously sends a GETNEXT requestPDU
to the given target.protected void
Snmp.handleInternalResponse
(PDU response, PDU pdu, Address target) <A extends Address>
ResponseEvent<A> Sends an INFORM request to a target.<A extends Address>
voidSnmp.inform
(PDU pdu, Target<A> target, Object userHandle, ResponseListener listener) Asynchronously sends an INFORM requestPDU
to the given target.void
Snmp.PendingRequest.insertFirstPDU
(PDU firstPDU) void
Sends a SNMPv2c or SNMPv3 notification to a target.void
Snmp.PendingRequest.pduHandleAssigned
(PduHandle handle, PDU pdu) protected <A extends Address>
booleanSnmp.resendRequest
(Snmp.PendingRequest<A> request, PDU response) <A extends Address>
intMessageDispatcher.returnResponsePdu
(int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation) Returns a response PDU to the sender of the corresponding request PDU.<A extends Address>
intMessageDispatcherImpl.returnResponsePdu
(int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation) <A extends Address>
ResponseEvent<A> Sends aPDU
to the given target and returns the received responsePDU
.<A extends Address>
voidSession.send
(PDU pdu, Target<A> target, Object userHandle, ResponseListener listener) Asynchronously sends aPDU
to the given target.<A extends Address>
ResponseEvent<A> Session.send
(PDU pdu, Target<A> target, TransportMapping<? super A> transport) Sends aPDU
to the given target and returns the received responsePDU
encapsulated in aResponseEvent
object that also includes: the transport address of the response sending peer, theTarget
information of the target, the requestPDU
, the responsePDU
(if any).<A extends Address>
voidSession.send
(PDU pdu, Target<A> target, TransportMapping<? super A> transport, Object userHandle, ResponseListener listener) Asynchronously sends aPDU
to the given target.<A extends Address>
ResponseEvent<A> <A extends Address>
voidSnmp.send
(PDU pdu, Target<A> target, Object userHandle, ResponseListener listener) <A extends Address>
ResponseEvent<A> Snmp.send
(PDU pdu, Target<A> target, TransportMapping<? super A> transport) Sends aPDU
to the given target and if thePDU
is a confirmed request, then the received response is returned synchronously.<A extends Address>
voidSnmp.send
(PDU pdu, Target<A> target, TransportMapping<? super A> transport, Object userHandle, ResponseListener listener) Snmp.sendMessage
(PDU pdu, Target<A> target, TransportMapping<? super A> transport, PduHandleCallback<PDU> pduHandleCallback) Actually sends a PDU to a target and returns a handle for the sent PDU.Sends a PDU to the supplied transport address.MessageDispatcher.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse) Sends a PDU to the supplied transport address.MessageDispatcher.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse, PduHandleCallback<PDU> callback) Sends a PDU to the supplied transport address and returns thePduHandle
that uniquely identifies the request as response after the request has been sent and optional, if aPduHandleCallback
is given, it returns also thePduHandle
just before the request is sent through the the callback interface.MessageDispatcherImpl.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse) MessageDispatcherImpl.sendPdu
(TransportMapping<? super A> transport, Target<A> target, PDU pdu, boolean expectResponse, PduHandleCallback<PDU> pduHandleCallback) void
Snmp.set
(PDU pdu, Target<?> target, Object userHandle, ResponseListener listener) Asynchronously sends a SET requestPDU
to the given target.<A extends Address>
ResponseEvent<A> Sends a SET request to a target.void
Snmp.PendingRequest.setNextPDU
(PDU nextPDU) void
void
Modifier and TypeMethodDescriptionSnmp.sendMessage
(PDU pdu, Target<A> target, TransportMapping<? super A> transport, PduHandleCallback<PDU> pduHandleCallback) Actually sends a PDU to a target and returns a handle for the sent PDU.MessageDispatcher.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse, PduHandleCallback<PDU> callback) Sends a PDU to the supplied transport address and returns thePduHandle
that uniquely identifies the request as response after the request has been sent and optional, if aPduHandleCallback
is given, it returns also thePduHandle
just before the request is sent through the the callback interface.MessageDispatcherImpl.sendPdu
(TransportMapping<? super A> transport, Target<A> target, PDU pdu, boolean expectResponse, PduHandleCallback<PDU> pduHandleCallback) ModifierConstructorDescriptionCommandResponderEvent
(MessageDispatcher messageDispatcher, TransportMapping<? super A> transportMapping, A sourceAddress, int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PduHandle pduHandle, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference) Constructs an event for processing an incoming request or notification PDU.Copy constructor which creates a deep copy (clone) of the other PDU.PendingRequest
(ResponseListener listener, Object userObject, PDU pdu, Target<A> target, TransportMapping<? super A> transport) -
Uses of PDU in org.snmp4j.event
Modifier and TypeMethodDescriptionResponseEvent.getRequest()
Gets the request PDU.ResponseEvent.getResponse()
Gets the response PDU.Modifier and TypeMethodDescriptiondefault <A extends Address>
ResponseEvent<A> ResponseEventFactory.createResponseEvent
(Object source, A peerAddress, PDU request, PDU response, Object userObject, long durationNanos, Exception error) Creates anResponseEvent
instance with an exception object indicating a message processing error.protected final void
ResponseEvent.setRequest
(PDU request) protected final void
ResponseEvent.setResponse
(PDU response) ModifierConstructorDescriptionDeprecated.ResponseEvent
(Object source, A peerAddress, PDU request, PDU response, Object userObject, long durationNanos) Creates anResponseEvent
instance.ResponseEvent
(Object source, A peerAddress, PDU request, PDU response, Object userObject, Exception error, long durationNanos) Creates anResponseEvent
instance with an exception object indicating a message processing error. -
Uses of PDU in org.snmp4j.fluent
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Uses of PDU in org.snmp4j.mp
Modifier and TypeMethodDescriptionDeprecated.Modifier and TypeMethodDescription<A extends Address>
intMessageProcessingModel.prepareOutgoingMessage
(A transportAddress, int maxMsgSize, int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, boolean expectResponse, PduHandle sendPduHandle, BEROutputStream outgoingMessage, TransportStateReference tmStateReference) Prepares an outgoing message as defined in RFC3412 §7.1.<A extends Address>
intMPv1.prepareOutgoingMessage
(A transportAddress, int maxMessageSize, int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, boolean expectResponse, PduHandle sendPduHandle, BEROutputStream outgoingMessage, TransportStateReference tmStateReference) <A extends Address>
intMPv2c.prepareOutgoingMessage
(A transportAddress, int maxMessageSize, int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, boolean expectResponse, PduHandle sendPduHandle, BEROutputStream outgoingMessage, TransportStateReference tmStateReference) <A extends Address>
intMPv3.prepareOutgoingMessage
(A transportAddress, int maxMessageSize, int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, boolean expectResponse, PduHandle sendPduHandle, BEROutputStream outgoingMessage, TransportStateReference tmStateReference) <A extends Address>
intMessageProcessingModel.prepareResponseMessage
(int messageProcessingModel, int maxMsgSize, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation, BEROutputStream outgoingMessage) Prepares a response message as defined in RFC3412 §7.1.<A extends Address>
intMPv1.prepareResponseMessage
(int messageProcessingModel, int maxMessageSize, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation, BEROutputStream outgoingMessage) <A extends Address>
intMPv2c.prepareResponseMessage
(int messageProcessingModel, int maxMessageSize, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation, BEROutputStream outgoingMessage) <A extends Address>
intMPv3.prepareResponseMessage
(int messageProcessingModel, int maxMessageSize, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation, BEROutputStream outgoingMessage) -
Uses of PDU in org.snmp4j.util
Modifier and TypeMethodDescriptionstatic PDU
DefaultPDUFactory.createPDU
(int targetVersion) Creates aPDU
instance for the specified SNMP version.DefaultPDUFactory.createPDU
(MessageProcessingModel messageProcessingModel) Creates aPDU
instance for the specifiedMessageProcessingModel
.static PDU
DefaultPDUFactory.createPDU
(MessageProcessingModel messageProcessingModel, int pduType) Creates aPDU
instance for the specifiedMessageProcessingModel
and PDU type.Create aPDU
instance for the supplied target.static PDU
Create aPDU
instance for the supplied target.static PDU
Create aPDU
instance for the supplied target.PDUFactory.createPDU
(MessageProcessingModel messageProcessingModel) Creates aPDU
instance that is compatible with the given SNMP version (message processing model).Creates aPDU
instance for the supplied target.SnmpConfigurator.InnerPDUFactory.createPDU
(MessageProcessingModel messageProcessingModel) RetrievalEvent.getReportPDU()
Gets the report PDU associated with this event.protected PDU
TableUtils.TableRequest.sendGetPDU
(TableUtils.Row firstCacheRow, ResponseListener responseListener, PDU pdu) Modifier and TypeMethodDescriptionprotected void
DefaultPDUFactory.applyContextInfoToScopedPDU
(PDU pdu) Sets context engine ID and context name members on the given PDU if that PDU is aScopedPDU
.<A extends Address>
intMultiThreadedMessageDispatcher.returnResponsePdu
(int messageProcessingModel, int securityModel, byte[] securityName, int securityLevel, PDU pdu, int maxSizeResponseScopedPDU, StateReference<A> stateReference, StatusInformation statusInformation) protected PDU
TableUtils.TableRequest.sendGetPDU
(TableUtils.Row firstCacheRow, ResponseListener responseListener, PDU pdu) MultiThreadedMessageDispatcher.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse) MultiThreadedMessageDispatcher.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse, PduHandleCallback<PDU> callback) protected void
TableUtils.TableRequest.sendRequest
(PDU pdu, Target<?> target, TableUtils.ColumnsOfRequest sendColumns) Modifier and TypeMethodDescriptionMultiThreadedMessageDispatcher.sendPdu
(TransportMapping<? super A> transportMapping, Target<A> target, PDU pdu, boolean expectResponse, PduHandleCallback<PDU> callback) ModifierConstructorDescriptionRetrievalEvent
(org.snmp4j.util.TreeUtils.TreeRequest source, Object userObject, PDU report) Creates a retrieval event with a report PDU.TableEvent
(TableUtils.TableRequest source, Object userObject, PDU report) Creates a table event with a report PDU.
ResponseEvent(Object, Address, PDU, PDU, Object, long)
instead.