NotificationRegistration (Oracle Database JDBC Java API Reference)

All Known Subinterfaces:

AQNotificationRegistration, DatabaseChangeRegistration
```
public interface NotificationRegistration
```
This interface is extended by oracle.jdbc.aq.AQNotificationRegistration and oracle.jdbc.dcn.DatabaseChangeRegistration.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class NotificationRegistration.RegistrationState

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getDatabaseName()`
`Exception`	`getRegistrationException()`	Gets any registration related exception.
`Properties`	`getRegistrationOptions()`
`NotificationRegistration.RegistrationState`	`getState()`	Returns the state of this registration.
`String`	`getUserName()`

- Method Detail
  - getRegistrationOptions
```
Properties getRegistrationOptions()
```
  - getDatabaseName
```
String getDatabaseName()
```
  - getUserName
```
String getUserName()
```
  - getState
```
NotificationRegistration.RegistrationState getState()
```
    Returns the state of this registration. The returned value can be either RegistrationState.ACTIVE or RegistrationState.CLOSED.
  - getRegistrationException
```
Exception getRegistrationException()
```
    Gets any registration related exception. The notification registration happens on a background thread. Therefore any error that occurs during the registration creation won't be thrown on the main user thread (for example an SSL error). This method can be called to get such errors.
    
    Returns:
    
    Registration exception if any otherwise null.