Surrogate module execution problem: @Autowired Set<Class<? extends Exception>>

[Christian Poirier]

Hi

Look at the error I receive when I start CAS after I add the Surrogate module:

2018-05-10 14:58:34,029 ERROR [org.springframework.boot.SpringApplication] - <Application startup failed>

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'surrogateAuthenticationWebflowConfiguration': Unsatisfied dependency expressed through field 

'handledAuthenticationExceptions'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'java.util.Set<java.lang.Class<java.lang.Ex

ception>>' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.sp

ringframework.beans.factory.annotation.Qualifier(value=handledAuthenticationExceptions)}

        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:588) ~[spring-beans-4.3.14

.RELEASE.jar:4.3.14.RELEASE]

The code causing the problem is the following lines and it is in then SurrogateAuthenticationWebFlowConfiguration.java:

@Autowired

@Qualifier("handledAuthenticationExceptions")

private Set<Class<? extends Exception>> handledAuthenticationExceptions;

As I am a newbie in Java and Spring, what to do to correct this?

Thanks in advance

[Christian Poirier]

I did a workaround by making a change to handledAuthenticationExceptions and the @PostConstruct init() method.

    //@Autowired

    //@Qualifier("handledAuthenticationExceptions")

    private Set<Class<? extends Exception>> handledAuthenticationExceptions;

    @PostConstruct

    public void init() {

        this.handledAuthenticationExceptions = new HashSet<Class<? extends Exception>>();

        this.handledAuthenticationExceptions.add(SurrogateAuthenticationException.class);

    }