Package com.aispect.core.engine.bootstrap.registry

Class AgentInvocationCacheImpl<H extends AiAgentFilter>

java.lang.Object

com.aispect.core.engine.bootstrap.registry.AgentInvocationCacheImpl<H>

Type Parameters:

H - Inherited from AiAgentFilter filter type

All Implemented Interfaces:

AgentInvocationCache<H>

public class AgentInvocationCacheImpl<H extends AiAgentFilter>
extends Object
implements AgentInvocationCache<H>

The default implementation class for proxy call caching.

belongstartup phase (Bootstrap）core registry. When the application starts, it is AiComponentScanner Scan for annotations on the target interface, Will be instantiated after verification AiAgentFilter Resources are stored in this table, and the creation method is the same as Handler mapping relationship.

use ConcurrentHashMap To ensure thread-safe cache access operations.

Constructor Summary

Constructors

Constructor	Description
AgentInvocationCacheImpl()

Method Summary

Modifier and Type	Method	Description
void	clear()	Clear all data in cache.
String	computeHash(Method method, AiExecutePhase phase)	Computes a cache's unique hash value (key) based on method and execution phase.
H	get(Method method, AiExecutePhase phase)	Gets the filter resource for the specified method and stage from the cache.
void	put(Method method, AiExecutePhase phase, H resource)	Put the filter resource into cache. If the same key already exists in the cache, an exception will be thrown to prevent overwriting.
boolean	remove(Method method, AiExecutePhase phase)	Removes the filter resource for the specified method and stage from the cache.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

AgentInvocationCacheImpl

public AgentInvocationCacheImpl()

Method Details

computeHash

public String computeHash(Method method,
 AiExecutePhase phase)

Computes a cache's unique hash value (key) based on method and execution phase.

Specified by:

computeHash in interface AgentInvocationCache<H extends AiAgentFilter>

Parameters:

method - target method

phase - AI Execution phase

Returns:

The format is "Stage name@method name" hash string

put

public void put(Method method,
 AiExecutePhase phase,
 H resource)
         throws AiSpectException

Put the filter resource into cache. If the same key already exists in the cache, an exception will be thrown to prevent overwriting.

Specified by:

put in interface AgentInvocationCache<H extends AiAgentFilter>

Parameters:

method - target method

phase - AI Execution phase

resource - Filter resource to cache

Throws:

AiSpectException - This exception is thrown if the cache for this method and stage already exists

get

public H get(Method method,
 AiExecutePhase phase)

Gets the filter resource for the specified method and stage from the cache.

Specified by:

get in interface AgentInvocationCache<H extends AiAgentFilter>

Parameters:

method - target method

phase - AI Execution phase

Returns:

The cached filter resource, returned if it does not exist null

remove

public boolean remove(Method method,
 AiExecutePhase phase)

Removes the filter resource for the specified method and stage from the cache.

Specified by:

remove in interface AgentInvocationCache<H extends AiAgentFilter>

Parameters:

method - target method

phase - AI Execution phase

Returns:

If removed successfully return true，If it does not exist in the cache, return false

clear

public void clear()

Clear all data in cache.

Specified by:

clear in interface AgentInvocationCache<H extends AiAgentFilter>