G2Fallible (Senzing G2 Java SDK 2.9.0 API)

All Known Subinterfaces:

G2Audit, G2Config, G2ConfigMgr, G2Diagnostic, G2Engine, G2Product, G2SSAdmin

All Known Implementing Classes:

G2AuditJNI, G2ConfigJNI, G2ConfigMgrJNI, G2DiagnosticJNI, G2JNI, G2ProductJNI, G2SSAdminJNI
```
public interface G2Fallible
```
Provides a base interface for Senzing native SDK's can have failures occur.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`clearLastException()`	Clears the information about the last error the system received.
`String`	`getLastException()`	Returns a string about the last error the system received.
`int`	`getLastExceptionCode()`	Returns the exception code of the last error the system received.

- Method Detail
  - getLastException
```
String getLastException()
```
    Returns a string about the last error the system received. This is most commonly called after an API function returns an error code (non-zero or NULL)
    
    Returns:
    
    An error message
  - getLastExceptionCode
```
int getLastExceptionCode()
```
    Returns the exception code of the last error the system received. This is most commonly called after an API function returns an error code (non-zero or NULL)
    
    Returns:
    
    An error code
  - clearLastException
```
void clearLastException()
```
    Clears the information about the last error the system received.