org.mule.module.launcher.artifact.ArtifactWrapper.executeWithinArtifactClassLoader(ArtifactWrapper.java:129)
    	at org.mule.module.launcher.artifact.ArtifactWrapper.init(ArtifactWrapper.java:57)
    	at org.mule.module.launcher.DefaultArtifactDeployer.deploy(DefaultArtifactDeployer.java:25)
    	at org.mule.module.launcher.DefaultArchiveDeployer.guardedDeploy(DefaultArchiveDeployer.java:274)
    	at org.mule.module.launcher.DefaultArchiveDeployer.deployArtifact(DefaultArchiveDeployer.java:294)
    	at org.mule.module.launcher.DefaultArchiveDeployer.deployExplodedApp(DefaultArchiveDeployer.java:261)
    	at org.mule.module.launcher.DefaultArchiveDeployer.deployExplodedArtifact(DefaultArchiveDeployer.java:110)
    	at org.mule.module.launcher.DeploymentDirectoryWatcher.deployExplodedApps(DeploymentDirectoryWatcher.java:287)
    	at org.mule.module.launcher.DeploymentDirectoryWatcher.start(DeploymentDirectoryWatcher.java:148)
    	at org.mule.module.launcher.MuleDeploymentService.start(MuleDeploymentService.java:99)
    	at org.mule.module.launcher.MuleContainer.start(MuleContainer.java:152)
    	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    	at java.lang.reflect.Method.invoke(Method.java:622)
    	at org.mule.module.reboot.MuleContainerWrapper.start(MuleContainerWrapper.java:52)
    	at org.tanukisoftware.wrapper.WrapperManager$12.run(WrapperManager.java:2788)
    Caused by: org.mule.api.config.ConfigurationException: Error creating bean with name 'Flow1': Cannot create inner bean '(inner bean)' of type [org.mule.component.DefaultJavaComponent] while setting bean property 'messageProcessors' with key [3]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Cannot create inner bean '(inner bean)' of type [org.mule.object.PrototypeObjectFactory] while setting bean property 'objectFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0 (org.mule.api.lifecycle.InitialisationException) (org.mule.api.config.ConfigurationException)
    	at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:49)
    	at org.mule.config.builders.AbstractResourceConfigurationBuilder.configure(AbstractResourceConfigurationBuilder.java:69)
    	at org.mule.context.DefaultMuleContextFactory$1.configure(DefaultMuleContextFactory.java:84)
    	at org.mule.context.DefaultMuleContextFactory.doCreateMuleContext(DefaultMuleContextFactory.java:217)
    	at org.mule.context.DefaultMuleContextFactory.createMuleContext(DefaultMuleContextFactory.java:76)
    	at org.mule.module.launcher.application.DefaultMuleApplication.init(DefaultMuleApplication.java:174)
    	... 18 more
    Caused by: org.mule.api.config.ConfigurationException: Error creating bean with name 'Flow1': Cannot create inner bean '(inner bean)' of type [org.mule.component.DefaultJavaComponent] while setting bean property 'messageProcessors' with key [3]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Cannot create inner bean '(inner bean)' of type [org.mule.object.PrototypeObjectFactory] while setting bean property 'objectFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0 (org.mule.api.lifecycle.InitialisationException)
    	at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:49)
    	at org.mule.config.builders.AbstractResourceConfigurationBuilder.configure(AbstractResourceConfigurationBuilder.java:69)
    	at org.mule.config.builders.AutoConfigurationBuilder.autoConfigure(AutoConfigurationBuilder.java:101)
    	at org.mule.config.builders.AutoConfigurationBuilder.doConfigure(AutoConfigurationBuilder.java:52)
    	at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:43)
    	... 23 more
    Caused by: org.mule.api.lifecycle.InitialisationException: Error creating bean with name 'Flow1': Cannot create inner bean '(inner bean)' of type [org.mule.component.DefaultJavaComponent] while setting bean property 'messageProcessors' with key [3]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Cannot create inner bean '(inner bean)' of type [org.mule.object.PrototypeObjectFactory] while setting bean property 'objectFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0
    	at org.mule.registry.AbstractRegistry.initialise(AbstractRegistry.java:113)
    	at org.mule.config.spring.SpringXmlConfigurationBuilder.createSpringRegistry(SpringXmlConfigurationBuilder.java:135)
    	at org.mule.config.spring.SpringXmlConfigurationBuilder.doConfigure(SpringXmlConfigurationBuilder.java:90)
    	at org.mule.config.builders.AbstractConfigurationBuilder.configure(AbstractConfigurationBuilder.java:43)
    	... 27 more
    Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'Flow1': Cannot create inner bean '(inner bean)' of type [org.mule.component.DefaultJavaComponent] while setting bean property 'messageProcessors' with key [3]; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Cannot create inner bean '(inner bean)' of type [org.mule.object.PrototypeObjectFactory] while setting bean property 'objectFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:282)
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:126)
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveManagedList(BeanDefinitionValueResolver.java:353)
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:154)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1391)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1132)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461)
    	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295)
    	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
    	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292)
    	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
    	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:626)
    	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
    	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
    	at org.mule.config.spring.SpringRegistry.doInitialise(SpringRegistry.java:86)
    	at org.mule.registry.AbstractRegistry.initialise(AbstractRegistry.java:105)
    	... 30 more
    Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Cannot create inner bean '(inner bean)' of type [org.mule.object.PrototypeObjectFactory] while setting bean property 'objectFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:282)
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:126)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1391)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1132)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461)
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:271)
    	... 46 more
    Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name '(inner bean)': Error setting property values; nested exception is org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1427)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1132)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:522)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461)
    	at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:271)
    	... 52 more
    Caused by: org.springframework.beans.PropertyBatchUpdateException; nested PropertyAccessExceptions (1) are:
    PropertyAccessException 1: org.springframework.beans.MethodInvocationException: Property 'objectClassName' threw exception; nested exception is java.lang.UnsupportedClassVersionError: ws1/Transformer : Unsupported major.minor version 52.0
    	at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:101)
    	at org.springframework.beans.AbstractPropertyAccessor.setPropertyValues(AbstractPropertyAccessor.java:57)
    	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1424)
    	... 56 more
    INFO  2015-04-08 17:14:17,651 [WrapperListener_start_runner] org.mule.module.launcher.DeploymentDirectoryWatcher: