NoSuchBeanDefinitionException on using Aspect - spring

Question

Spring boot version used: 1.2.3
We are creating CacheManager based on a property like :
#Bean
public CacheManager cacheManager() throws IOException {
String cacheImpl = env.getProperty(CacheSupport.CACHE_PROPERTY, String.class, "");
if (CacheSupport.AEROSPIKE.equalsIgnoreCase(cacheImpl)) {
return aerospikeCacheManager();
} else if (CacheSupport.REDIS.equalsIgnoreCase(cacheImpl)) {
return redisCacheManager();
} else {
return guavaCacheManager();
}
}
We have an AerospikeController like below :
#ConditionalOnProperty(name = CacheSupport.CACHE_PROPERTY, havingValue = CacheSupport.AEROSPIKE)
#Controller
public class AerospikeController {
#Autowired
private AerospikeCacheManager aerospikeCacheManager;
}
Things were working fine. Problem arises when i added below code for intercepting response times of aerospike calls:
#Component
#Aspect
public class WebServiceResponseTimeLogger {
private static final Logger LOG = LoggerFactory.getLogger(WebServiceResponseTimeLogger.class);
#Autowired
private AerospikeCacheManager cacheManager;
#PostConstruct
void init() {
LOG.info("WebServiceRequestTimeLogger initialized");
}
public WebServiceResponseTimeLogger() {
super();
}
#Pointcut("execution(* com.snapdeal.pie.web.aerospike.config.AerospikeCacheManager.*(..))")
public void pointcuts() {
}
#Around("pointcuts()")
public void logExternalCalls(ProceedingJoinPoint pjp) throws Throwable {
long timeStartInMillisecs = System.currentTimeMillis();
pjp.proceed();
MethodSignature signature = (MethodSignature) pjp.getSignature();
LOG.info("Time Taken to execute : {} {} is {} ms", new Object[] { signature, pjp.getArgs()[0], (System.currentTimeMillis() - timeStartInMillisecs) });
}
}
I am getting below exception :
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.snapdeal.pie.web.aerospike.config.AerospikeCacheManager] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {#org.springframework.beans.factory.annotation.Autowired(required=true)}
at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoSuchBeanDefinitionException(DefaultListableBeanFactory.java:1301)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1047)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:942)
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:533)
... 18 common frames omitted

Answer 1

From the logs it says :
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [com.snapdeal.pie.web.aerospike.config.AerospikeCacheManager] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {#org.springframework.beans.factory.annotation.Autowired(required=true)}
Check if bean AerospikeCacheManager is created in this code correctly.
#Bean
public CacheManager cacheManager() throws IOException {
String cacheImpl = env.getProperty(CacheSupport.CACHE_PROPERTY, String.class, "");
if (CacheSupport.AEROSPIKE.equalsIgnoreCase(cacheImpl)) {
return aerospikeCacheManager();