AbstractBaseCache (Castor JavaDoc)

java.lang.Object
- org.castor.cache.AbstractBaseCache

All Implemented Interfaces:

java.util.Map<java.lang.Object,java.lang.Object>, Cache

Direct Known Subclasses:

AbstractDistributedCache, AbstractHashbelt, CountLimited, EHCache, JcsCache, NoCache, OsCache, TimeLimited, Unlimited
```
public abstract class AbstractBaseCache
extends java.lang.Object
implements Cache
```
Base implementation of all LRU cache types.

Since:

1.0

Version:

$Revision: 8102 $ $Date: 2006-05-05 13:53:54 -0600 (Fri, 05 May 2006) $

Author:

Werner Guttmann, Ralf Joachim

Nested Class Summary
- Nested classes/interfaces inherited from interface java.util.Map
  java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary
- Fields inherited from interface org.castor.cache.Cache
  DEFAULT_DEBUG, DEFAULT_NAME, DEFAULT_TYPE, PARAM_DEBUG, PARAM_NAME, PARAM_TYPE

Constructor Summary

Constructors
Constructor Description

AbstractBaseCache()

Constructors
Constructor	Description
`AbstractBaseCache()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Life-cycle method to allow custom resource cleanup for a cache implementation.
`void`	`expire(java.lang.Object key)`	Remove the mapping identified by key from the cache.
`void`	`expireAll()`	Removes all mappings from the cache.
`java.lang.String`	`getName()`	Get virtual name of this cache.
`void`	`initialize(java.util.Properties params)`	Lyfe-cycle method to allow custom initialization of cache implementations.
`protected java.lang.Object`	`invokeMethod(java.lang.Object target, java.lang.String name, java.lang.Class<?>[] types, java.lang.Object[] arguments)`	Invoke method with given name and arguments having parameters of types specified on the given target.
`protected java.lang.Object`	`invokeStaticMethod(java.lang.Class<?> target, java.lang.String name, java.lang.Class<?>[] types, java.lang.Object[] arguments)`	Invoke static method with given name and arguments having parameters of types specified on the given target.

Methods inherited from interface org.castor.cache.Cache
getType

Methods inherited from interface java.util.Map
clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, entrySet, equals, forEach, get, getOrDefault, hashCode, isEmpty, keySet, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

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

- Constructor Detail
  - AbstractBaseCache
```
public AbstractBaseCache()
```
- Method Detail
  - initialize
```
public void initialize(java.util.Properties params)
                throws CacheAcquireException
```
    Lyfe-cycle method to allow custom initialization of cache implementations.
    
    Specified by:
    
    initialize in interface Cache
    
    Parameters:
    
    params - Parameters to initialize the cache (e.g. name, capacity).
    
    Throws:
    
    CacheAcquireException - If cache can not be initialized.
  - close
```
public void close()
```
    Life-cycle method to allow custom resource cleanup for a cache implementation.
    
    Specified by:
    
    close in interface Cache
  - getName
```
public final java.lang.String getName()
```
    Get virtual name of this cache. Castor sets the cache name to the class name of the objects stored in the cache.
    
    Specified by:
    
    getName in interface Cache
    
    Returns:
    
    The cache name.
  - expire
```
public final void expire(java.lang.Object key)
```
    Remove the mapping identified by key from the cache.
    
    Specified by:
    
    expire in interface Cache
    
    Parameters:
    
    key - the key that needs to be removed.
  - expireAll
```
public final void expireAll()
```
    Removes all mappings from the cache.
    
    Specified by:
    
    expireAll in interface Cache
  - invokeStaticMethod
```
protected final java.lang.Object invokeStaticMethod(java.lang.Class<?> target,
                                                    java.lang.String name,
                                                    java.lang.Class<?>[] types,
                                                    java.lang.Object[] arguments)
                                             throws java.lang.NoSuchMethodException,
                                                    java.lang.IllegalAccessException,
                                                    java.lang.reflect.InvocationTargetException
```
    Invoke static method with given name and arguments having parameters of types specified on the given target.
    
    Parameters:
    
    target - The target object to invoke the method on.
    
    name - The name of the method to invoke.
    
    types - The types of the parameters.
    
    arguments - The parameters.
    
    Returns:
    
    The result of the method invokation.
    
    Throws:
    
    java.lang.NoSuchMethodException - If a matching method is not found or if the name is "<init>"or "<clinit>".
    
    java.lang.IllegalAccessException - If this Method object enforces Java language access control and the underlying method is inaccessible.
    
    java.lang.reflect.InvocationTargetException - If the underlying method throws an exception.
  - invokeMethod
```
protected final java.lang.Object invokeMethod(java.lang.Object target,
                                              java.lang.String name,
                                              java.lang.Class<?>[] types,
                                              java.lang.Object[] arguments)
                                       throws java.lang.NoSuchMethodException,
                                              java.lang.IllegalAccessException,
                                              java.lang.reflect.InvocationTargetException
```
    Invoke method with given name and arguments having parameters of types specified on the given target.
    
    Parameters:
    
    target - The target object to invoke the method on.
    
    name - The name of the method to invoke.
    
    types - The types of the parameters.
    
    arguments - The parameters.
    
    Returns:
    
    The result of the method invokation.
    
    Throws:
    
    java.lang.NoSuchMethodException - If a matching method is not found or if the name is "<init>"or "<clinit>".
    
    java.lang.IllegalAccessException - If this Method object enforces Java language access control and the underlying method is inaccessible.
    
    java.lang.reflect.InvocationTargetException - If the underlying method throws an exception.

Class AbstractBaseCache

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Field Summary

Fields inherited from interface org.castor.cache.Cache

Constructor Summary

Method Summary

Methods inherited from interface org.castor.cache.Cache

Methods inherited from interface java.util.Map

Methods inherited from class java.lang.Object

Constructor Detail

AbstractBaseCache

Method Detail

initialize

close

getName

expire

expireAll

invokeStaticMethod

invokeMethod