HasMessages (messages-core 0.9.10 API)

```
public interface HasMessages
```
A common interface that can be implemented by objects that should provide access to messages.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default String`	`getMessage(ResolvableMessage resolvableMessage)`	Returns the message for the given `ResolvableMessage`.
`default String`	`getMessage(String messageKey)`	Returns the message for the given message key.
`String`	`getMessage(String messageKey, Object... args)`	Returns the message for the given message key and arguments.
`default String`	`getMessage(String messageKey, Map<String,Object> args)`	Returns the message for the given message key and arguments.

- Method Detail
  - getMessage
```
default String getMessage(String messageKey)
```
    Returns the message for the given message key.
    
    Parameters:
    
    messageKey - the message key code
    
    Returns:
    
    the message
    
    See Also:
    
    MessageKeyUtils
  - getMessage
```
String getMessage(String messageKey,
                  Object... args)
```
    Returns the message for the given message key and arguments.
    
    Parameters:
    
    messageKey - the message key code
    
    args - either a regular array of message arguments; or a single element array containing a map of named arguments (Map<String, Object>) or a ResolvableMessage; may be null
    
    Returns:
    
    the message
    
    See Also:
    
    MessageKeyUtils
  - getMessage
```
default String getMessage(String messageKey,
                          Map<String,Object> args)
```
    Returns the message for the given message key and arguments.
    
    Parameters:
    
    messageKey - the message key code
    
    args - the map of named arguments; may be null
    
    Returns:
    
    the message
    
    See Also:
    
    MessageKeyUtils
  - getMessage
```
default String getMessage(ResolvableMessage resolvableMessage)
```
    Returns the message for the given ResolvableMessage.
    
    Parameters:
    
    resolvableMessage - the resolvable message
    
    Returns:
    
    the resolved message or null