ExternalPolicyService (OpenStack4j Core 3.12 API)

All Superinterfaces:

RestService

All Known Implementing Classes:

ExternalPolicyServiceImpl
```
public interface ExternalPolicyService
extends RestService
```
This interface defines all methods for the manipulation of external policies

Author:

vinod borole

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ExternalPolicy`	`create(ExternalPolicyCreate externalPolicy)`	Create a new external policy
`ActionResponse`	`delete(String id)`	Delete of the external policy
`ExternalPolicy`	`get(String id)`	Get the specified external policy by ID
`List<? extends ExternalPolicy>`	`list()`	List all external policies
`List<? extends ExternalPolicy>`	`list(Map<String,String> filteringParams)`	Returns list of external policies filtered by parameters.
`ExternalPolicy`	`update(String externalPolicyId, ExternalPolicyCreate externalPolicy)`	Updates an existing external policy

- Method Detail
  - list
```
List<? extends ExternalPolicy> list()
```
    List all external policies
    
    Returns:
    
    List of external policies
  - list
```
List<? extends ExternalPolicy> list(Map<String,String> filteringParams)
```
    Returns list of external policies filtered by parameters.
    
    Parameters:
    
    filteringParams - map (name, value) of filtering parameters
  - get
```
ExternalPolicy get(String id)
```
    Get the specified external policy by ID
    
    Parameters:
    
    id - the external policy id
    
    Returns:
    
    the external policy or null if not found
  - delete
```
ActionResponse delete(String id)
```
    Delete of the external policy
    
    Parameters:
    
    id - the external policy id
    
    Returns:
    
    the action response
  - create
```
ExternalPolicy create(ExternalPolicyCreate externalPolicy)
```
    Create a new external policy
    
    Parameters:
    
    external - policy
    
    Returns:
    
    the newly created external policy
  - update
```
ExternalPolicy update(String externalPolicyId,
                      ExternalPolicyCreate externalPolicy)
```
    Updates an existing external policy
    
    Parameters:
    
    external - policy identifier
    
    external - policy that is be used to updated
    
    Returns:
    
    the updated external policy