AzureNamedKeyCredential (Azure SDK for Java Reference Documentation)

java.lang.Object
- com.azure.core.credential.AzureNamedKeyCredential

```
public final class AzureNamedKeyCredential
extends Object
```
Represents a credential with a key name and the key and uses the key to authenticate to an Azure Service.
The named credential can be created for keys which have a name identifier associated with them.

Code Samples

Create a named credential for a service specific sas key.
```
 AzureNamedKeyCredential azureNamedKeyCredential =
     new AzureNamedKeyCredential("AZURE-SERVICE-SAS-KEY-NAME", "AZURE-SERVICE-SAS-KEY");
 
```

Constructor Summary

Constructors
Constructor	Description
`AzureNamedKeyCredential(String name, String key)`	Creates a credential with specified `name` that authorizes request with the given `key`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`AzureNamedKey`	`getAzureNamedKey()`	Retrieves the `AzureNamedKey` containing the name and key associated with this credential.
`AzureNamedKeyCredential`	`update(String name, String key)`	Rotates the `name` and `key` associated to this credential.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AzureNamedKeyCredential
```
public AzureNamedKeyCredential(String name,
                               String key)
```
    Creates a credential with specified name that authorizes request with the given key.
    
    Parameters:
    
    name - The name of the key credential.
    
    key - The key used to authorize requests.
    
    Throws:
    
    NullPointerException - If key or name is null.
    
    IllegalArgumentException - If key or name is an empty string.
- Method Detail
  - getAzureNamedKey
```
public AzureNamedKey getAzureNamedKey()
```
    Retrieves the AzureNamedKey containing the name and key associated with this credential.
    
    Returns:
    
    The AzureNamedKey containing the name and key .
  - update
```
public AzureNamedKeyCredential update(String name,
                                      String key)
```
    Rotates the name and key associated to this credential.
    
    Parameters:
    
    name - The new name of the key credential.
    
    key - The new key to be associated with this credential.
    
    Returns:
    
    The updated AzureNamedKeyCredential object.
    
    Throws:
    
    NullPointerException - If key or name is null.
    
    IllegalArgumentException - If key or name is an empty string.