ActionPermissionResolver (ActiveMQ 5.17.0 API)

All Known Implementing Classes:

DestinationActionPermissionResolver
```
public interface ActionPermissionResolver
```
An ActionPermissionResolver will inspect an Action and return Permissions that must be granted to a Subject in order for the Subject to execute the action.
If a Subject is not granted all of the returned permissions, the Action will not be executed.

Since:

5.10.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Collection<org.apache.shiro.authz.Permission>`	`getPermissions(Action action)`	Returns all `Permission`s that must be granted to a `Subject` in order for the `Subject` to execute the action, or an empty collection if no permissions are required.

- Method Detail
  - getPermissions
```
Collection<org.apache.shiro.authz.Permission> getPermissions(Action action)
```
    Returns all Permissions that must be granted to a Subject in order for the Subject to execute the action, or an empty collection if no permissions are required.
    Most implementations will probably return a single Permission, but multiple permissions are possible, especially if the Action represents behavior attempted on a Composite Destination.
    
    Parameters:
    
    action - the action attempted
    
    Returns:
    
    all Permissions that must be granted to a Subject in order for the Subject to execute the action, or an empty collection if no permissions are required.