LifecycleUtils

org.apache.shiro.util

Class LifecycleUtils

java.lang.Object
- org.apache.shiro.util.LifecycleUtils

```
public abstract class LifecycleUtils
extends Object
```
Utility class to help call Initializable.init() and Destroyable.destroy() methods cleanly on any object.

Since:

0.2

Constructor Summary

Constructors

Constructor and Description
`LifecycleUtils()`

Method Summary

Methods

Modifier and Type	Method and Description
`static void`	`destroy(Collection c)` Calls `destroy` for each object in the collection.
`static void`	`destroy(Destroyable d)`
`static void`	`destroy(Object o)`
`static void`	`init(Collection c)` Calls `init` for each object in the collection.
`static void`	`init(Initializable initializable)`
`static void`	`init(Object o)`

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

- Constructor Detail
  - LifecycleUtils
```
public LifecycleUtils()
```
- Method Detail
  - init
```
public static void init(Object o)
                 throws ShiroException
```
    Throws:
    
    ShiroException
  - init
```
public static void init(Initializable initializable)
                 throws ShiroException
```
    Throws:
    
    ShiroException
  - init
```
public static void init(Collection c)
                 throws ShiroException
```
    Calls init for each object in the collection. If the collection is null or empty, this method returns quietly.
    
    Parameters:
    
    c - the collection containing objects to init.
    
    Throws:
    
    ShiroException - if unable to initialize one or more instances.
    
    Since:
    
    0.9
  - destroy
```
public static void destroy(Object o)
```
  - destroy
```
public static void destroy(Destroyable d)
```
  - destroy
```
public static void destroy(Collection c)
```
    Calls destroy for each object in the collection. If the collection is null or empty, this method returns quietly.
    
    Parameters:
    
    c - the collection of objects to destroy.
    
    Since:
    
    0.9