RpcResponse (OpenNMS 28.0.2 API)

All Known Implementing Classes:

CollectorResponseDTO, DetectorResponseDTO, DnsLookupResponseDTO, EchoResponse, PingResponseDTO, PingSweepResponseDTO, PollerResponseDTO, RequisitionResponseDTO, SnmpMultiResponseDTO
```
public interface RpcResponse
```
The response of an RPC call.

Author:

jwhite

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  java.lang.String getErrorMessage()
  Returns an error message if an error occurred, or null otherwise.

- Method Detail
  - getErrorMessage
```
java.lang.String getErrorMessage()
```
    Returns an error message if an error occurred, or null otherwise.
    
    Returns:
    
    an error message if an error occurred, or null otherwise