Version
EnquireLink
Corresponding SMPP Command: enquire_link
Extends: EmptyBody<EnquireLinkResp>
EnquireLink represents the SMPP enquire_link command. It is a lightweight heartbeat message sent between ESME and SMSC to verify that the communication channel is still active. It carries no body content and is typically exchanged periodically during idle periods.
Fields (Inherited from Pdu)
PDU_HEADER_LENGTH, PDU_INT_LENGTH
Constructor:
public EnquireLink()
Initializes a basic EnquireLink instance. No fields or content are required.
Methods:
| EnquireLinkResp createResponse() | Generates a basic EnquireLinkResp to acknowledge this command. |
| Class<EnquireLinkResp> getResponseClass() | Returns EnquireLinkResp.class as the expected response type. |
Methods inherited from class com.mobius.software.protocols.smpp.EmptyBody |
|
| appendBodyToString, calculateByteSizeOfBody, readBody, writeBody | |
Methods inherited from class com.mobius.software.protocols.smpp.PduRequest |
|
| createGenericNack | |
Methods inherited from class com.mobius.software.protocols.smpp.Pdu |
|
| addOptionalParameter, calculateAndSetCommandLength, getCommandId, getCommandLength, getCommandStatus, getName, getOptionalParameter, getOptionalParameterCount, getOptionalParameters, getReferenceObject, getSequenceNumber, hasCommandLengthCalculated, hasOptionalParameter, hasSequenceNumberAssigned, isRequest, isResponse, readOptionalParameters, removeCommandLength, removeOptionalParameter, removeSequenceNumber, setCommandLength, setCommandStatus, setOptionalParameter, setReferenceObject, setSequenceNumber, toString, writeOptionalParameters | |
Methods inherited from class java.lang.Object |
|
| equals, getClass, hashCode, notify, notifyAll, wait, wait, wait | |
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