Package com.aispect.agents.flow

Class FallbackAgent

java.lang.Object

com.aispect.agent.core.AbstractUnitAgent<String,String>

com.aispect.agents.flow.FallbackAgent

All Implemented Interfaces:

AiAgentFilter, AiExceptionProxy<String,String>, AiExecutionProxy<String,String>, AiPostExecutionProxy<String,String>, AiPreExecutionProxy<String>, AiUnitAgentHandler<String,String>

public class FallbackAgent
extends AbstractUnitAgent<String,String>

Used for disaster recovery and graceful downgrade Fallback Agent。

Intercept method calls and intervene when exceptions occur during normal execution. When the underlying business code throws an exception, it utilizes AI Provide a polite, reasonable fallback response based on the context.

Constructor Summary

Constructors

Constructor	Description
FallbackAgent()

Method Summary

Modifier and Type	Method	Description
String	onException(AiInvocationContext<String> ctx, Throwable ex)	When the target method or upstream and downstream Agent This fallback logic is triggered when execution throws an exception.

Methods inherited from class com.aispect.agent.core.AbstractUnitAgent

doFilter, execute, getAiOperations, postExecute, preExecute, shouldProcess

Methods inherited from class java.lang.Object

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

Constructor Details

FallbackAgent

public FallbackAgent()

Method Details

onException

public String onException(AiInvocationContext<String> ctx,
 Throwable ex)
                   throws AiSpectException

When the target method or upstream and downstream Agent This fallback logic is triggered when execution throws an exception.

Specified by:

onException in interface AiExceptionProxy<String,String>

Overrides:

onException in class AbstractUnitAgent<String,String>

Parameters:

ctx - AI Execution context, containing original request parameters

ex - Exception thrown during target method or processing

Returns:

Depend on AI generated bottom line/Downgrade friendly response text

Throws:

AiSpectException - if Fallback An error occurred again during processing