AdminService (HiveMQ Extension SDK 4.27.0 API)

```
public interface AdminService
```
This service provides general information about the state of this HiveMQ instance.

Since:

4.2.0, CE 2020.1

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`@NotNull LifecycleStage`	`getCurrentStage()`
`@NotNull LicenseInformation`	`getLicenseInformation()`
`@NotNull ServerInformation`	`getServerInformation()`

- Method Detail
  - getServerInformation
```
@NotNull ServerInformation getServerInformation()
```
    Returns:
    
    Information about the HiveMQ instance the extension is running in.
    
    Since:
    
    4.2.0, CE 2020.1
  - getCurrentStage
```
@NotNull LifecycleStage getCurrentStage()
```
    Returns:
    
    Information about the current stage of this HiveMQ instance.
    
    Since:
    
    4.2.0, CE 2020.1
  - getLicenseInformation
```
@NotNull LicenseInformation getLicenseInformation()
```
    Returns:
    
    Information about the license that is used by HiveMQ.
    
    Since:
    
    4.2.0, CE 2020.1