SingleArgumentMethodEventListener (Apache Shiro 1.7.0 API)

java.lang.Object
- org.apache.shiro.event.support.SingleArgumentMethodEventListener

All Implemented Interfaces:

EventListener, TypedEventListener
```
public class SingleArgumentMethodEventListener
extends Object
implements TypedEventListener
```
A event listener that invokes a target object's method that accepts a single event argument.

Since:

1.3

Constructor Summary

Constructors
Constructor Description

SingleArgumentMethodEventListener(Object target, Method method)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`accepts(Object event)`	Returns `true` if the listener instance can process the specified event object, `false` otherwise.
`Class`	`getEventType()`
`Method`	`getMethod()`
`protected Class`	`getMethodArgumentType(Method method)`
`Object`	`getTarget()`
`void`	`onEvent(Object event)`	Handles the specified event.

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

- Constructor Detail
  - SingleArgumentMethodEventListener
```
public SingleArgumentMethodEventListener(Object target,
                                         Method method)
```
- Method Detail
  - getTarget
```
public Object getTarget()
```
  - getMethod
```
public Method getMethod()
```
  - accepts
```
public boolean accepts(Object event)
```
    Description copied from interface: EventListener
    
    Returns true if the listener instance can process the specified event object, false otherwise.
    
    Specified by:
    
    accepts in interface EventListener
    
    Parameters:
    
    event - the event object to test
    
    Returns:
    
    true if the listener instance can process the specified event object, false otherwise.
  - getEventType
```
public Class getEventType()
```
    Specified by:
    
    getEventType in interface TypedEventListener
  - onEvent
```
public void onEvent(Object event)
```
    Description copied from interface: EventListener
    
    Handles the specified event. Again, as this interface is an implementation concept, implementations of this method will likely dispatch the event to a 'real' processor (e.g. method).
    
    Specified by:
    
    onEvent in interface EventListener
    
    Parameters:
    
    event - the event to handle.
  - getMethodArgumentType
```
protected Class getMethodArgumentType(Method method)
```