Package org.unleash.features.aop

Class FeatureAdvisor

java.lang.Object

org.unleash.features.aop.FeatureAdvisor

All Implemented Interfaces:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

@Component("feature.advisor")
public class FeatureAdvisor
extends Object
implements org.aopalliance.intercept.MethodInterceptor

Field Summary

Fields

Modifier and Type	Field	Description
private org.springframework.context.ApplicationContext	applicationContext
private List<UnleashContextPreProcessor>	contextPreProcessors
private static org.slf4j.Logger	LOGGER
private io.getunleash.Unleash	unleash

Constructor Summary

Constructors

Constructor	Description
FeatureAdvisor(io.getunleash.Unleash unleash, org.springframework.context.ApplicationContext applicationContext)

Method Summary

Modifier and Type	Method	Description
private boolean	check(Toggle toggle, Optional<io.getunleash.UnleashContext> contextOpt)
private Object	checkForFeatureToggle(org.aopalliance.intercept.MethodInvocation mi, Toggle toggle, String alterBean, boolean usingAlterBean, String executedBeanName)
private String	getExecutedBeanName(org.aopalliance.intercept.MethodInvocation mi)
private Class<?>	getExecutedClass(org.aopalliance.intercept.MethodInvocation mi)
private Toggle	getToggleAnnotation(org.aopalliance.intercept.MethodInvocation mi)
private String	getVariantBeanName(String featureName, FeatureVariant[] featureVariants, Optional<io.getunleash.UnleashContext> contextOpt)
Object	invoke(org.aopalliance.intercept.MethodInvocation mi)
private Object	invokeAlterBean(org.aopalliance.intercept.MethodInvocation mi, String alterBeanName)
private Object	invokeMethodInvocation(org.aopalliance.intercept.MethodInvocation methodInvocation)
private Object	invokePreProcessors(Supplier<Object> supplier)

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

unleash

private final io.getunleash.Unleash unleash

applicationContext

private final org.springframework.context.ApplicationContext applicationContext

contextPreProcessors

@Autowired(required=false)
private List<UnleashContextPreProcessor> contextPreProcessors

Constructor Detail

FeatureAdvisor

public FeatureAdvisor(io.getunleash.Unleash unleash,
                      org.springframework.context.ApplicationContext applicationContext)

Method Detail

invoke

public Object invoke(@NotNull
                     org.aopalliance.intercept.MethodInvocation mi)
              throws Throwable

Specified by:

invoke in interface org.aopalliance.intercept.MethodInterceptor

Throws:

Throwable

checkForFeatureToggle

private Object checkForFeatureToggle(@NotNull
                                     org.aopalliance.intercept.MethodInvocation mi,
                                     Toggle toggle,
                                     String alterBean,
                                     boolean usingAlterBean,
                                     String executedBeanName)

getVariantBeanName

private String getVariantBeanName(String featureName,
                                  FeatureVariant[] featureVariants,
                                  Optional<io.getunleash.UnleashContext> contextOpt)

invokeMethodInvocation

private Object invokeMethodInvocation(org.aopalliance.intercept.MethodInvocation methodInvocation)

invokePreProcessors

private Object invokePreProcessors(Supplier<Object> supplier)

invokeAlterBean

private Object invokeAlterBean(org.aopalliance.intercept.MethodInvocation mi,
                               String alterBeanName)

check

private boolean check(Toggle toggle,
                      Optional<io.getunleash.UnleashContext> contextOpt)

getExecutedBeanName

private String getExecutedBeanName(org.aopalliance.intercept.MethodInvocation mi)

getToggleAnnotation

private Toggle getToggleAnnotation(org.aopalliance.intercept.MethodInvocation mi)

getExecutedClass

private Class<?> getExecutedClass(org.aopalliance.intercept.MethodInvocation mi)