Problems occurred when invoking code from plug-in: "org.springframework.ide.eclipse.beans.core".

[dsyer]

java.lang.IllegalStateException: Error processing condition on org.springframework.cloud.netflix.ribbon.RibbonAutoConfiguration.propertiesFactory
	at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:64)
	at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:102)
	at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForBeanMethod(ConfigurationClassBeanDefinitionReader.java:178)
	at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:140)
	at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:116)
	at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:333)
	at org.springframework.ide.eclipse.metadata.process.JdtConfigurationClassPostProcessor.postProcess(JdtConfigurationClassPostProcessor.java:88)
	at org.springframework.ide.eclipse.beans.core.internal.model.BeansJavaConfig$3.run(BeansJavaConfig.java:328)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.springframework.ide.eclipse.beans.core.internal.model.BeansJavaConfig.executePostProcessor(BeansJavaConfig.java:321)
	at org.springframework.ide.eclipse.beans.core.internal.model.BeansJavaConfig.access$5(BeansJavaConfig.java:319)
	at org.springframework.ide.eclipse.beans.core.internal.model.BeansJavaConfig$2.call(BeansJavaConfig.java:233)
	at org.springframework.ide.eclipse.beans.core.internal.model.BeansJavaConfig$2.call(BeansJavaConfig.java:1)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalStateException: @ConditionalOnMissingBean did not specify a bean using type, name or annotation and the attempt to deduce the bean's type failed
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.validate(OnBeanCondition.java:310)
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.<init>(OnBeanCondition.java:300)
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition.getMatchOutcome(OnBeanCondition.java:112)
	at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:47)
	... 18 more
Caused by: org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanTypeDeductionException: Failed to deduce bean type for org.springframework.cloud.netflix.ribbon.RibbonAutoConfiguration.propertiesFactory
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.addDeducedBeanTypeForBeanMethod(OnBeanCondition.java:373)
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.addDeducedBeanType(OnBeanCondition.java:347)
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.<init>(OnBeanCondition.java:294)
	... 20 more
Caused by: java.lang.NoClassDefFoundError: LoadBalancedRetryPolicyFactory
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
	at java.lang.Class.getDeclaredMethods(Class.java:1975)
	at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:612)
	at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:524)
	at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:510)
	at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.addDeducedBeanTypeForBeanMethod(OnBeanCondition.java:360)
	... 22 more
Caused by: java.lang.ClassNotFoundException: LoadBalancedRetryPolicyFactory
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
	... 29 more

[spring-projects-issues]

(comment in Pivotal Tracker added by Martin Lippert:)

I don't think it makes sense anymore to treat exceptions that happen while building the beans model as real errors. Especially in the new versions of Spring and Spring Boot, there are numerous situations where creating bean definitions for the beans model involves executing code of conditional annotations, properties, etc. All stuff that doesn't really exist while coding in the IDE.

Therefore I decided to log those issues as warnings instead of errors in the Error Log view.