HAUtil (Payara Project 6.2022.2 API)

All Known Implementing Classes:

HAUtilImpl
```
@Contract
public interface HAUtil
```
High Availability Utilities for getting cluster and instance name

Author:

vbkumarjayanti

See Also:

org.glassfish.gms.bootstrap.GMSAdapterService

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String`	`getClusterName()`	Gets the name of the shoal cluster, or null if the instance isn't clustered
`String`	`getInstanceName()`	Gets the name of the instance if GMS is present, otherwise null
`boolean`	`isHAEnabled()`	Returns true if GMS is enabled with the high availability flag set to true

- Method Detail
  - getClusterName
```
String getClusterName()
```
    Gets the name of the shoal cluster, or null if the instance isn't clustered
    
    Returns:
  - getInstanceName
```
String getInstanceName()
```
    Gets the name of the instance if GMS is present, otherwise null
    
    Returns:
  - isHAEnabled
```
boolean isHAEnabled()
```
    Returns true if GMS is enabled with the high availability flag set to true
    
    Returns: