Class SpringBeanParameterResolver

java.lang.Object

io.fluxzero.sdk.configuration.spring.SpringBeanParameterResolver

public class SpringBeanParameterResolver
extends Object

Resolves handler method parameters annotated with Autowired from the Spring application context.

This resolver allows dependency injection of Spring-managed beans directly into handler methods. It supports both type-based and Qualifier-based resolution, and will prioritize beans marked as @Primary.

If no bean can be resolved unambiguously (e.g., multiple candidates and no qualifier or primary), the parameter is not injected and a warning is logged.

Example:

@HandleCommand
public void handle(MyCommand command, @Autowired MyService myService) {
    myService.performAction();
}

Constructor Summary

Constructors

Constructor	Description
SpringBeanParameterResolver()

Method Summary

Modifier and Type	Method	Description
protected UnaryOperator<Object>	computeParameterResolver(Parameter p)
default boolean	determinesSpecificity()
boolean	matches(Parameter parameter, Annotation methodAnnotation, Object value)
boolean	mayApply(Executable method, Class<?> targetClass)
UnaryOperator<Object>	resolve(Parameter p, Annotation methodAnnotation)
default boolean	test(Object arg0, Parameter arg1)

Methods inherited from class Object

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

Constructor Details

SpringBeanParameterResolver

public SpringBeanParameterResolver()

Method Details

resolve

public UnaryOperator<Object> resolve(Parameter p,
 Annotation methodAnnotation)

matches

public boolean matches(Parameter parameter,
 Annotation methodAnnotation,
 Object value)

computeParameterResolver

protected UnaryOperator<Object> computeParameterResolver(Parameter p)

mayApply

public boolean mayApply(Executable method,
 Class<?> targetClass)

determinesSpecificity

default boolean determinesSpecificity()

test

default boolean test(Object arg0,
 Parameter arg1)