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  1. Blossom
  2. BLOSSOM-183

use of blossom:observed-bean

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    • Bug
    • Resolution: Not an issue
    • Major
    • None
    • None
    • None
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    • Magnolia 4.5.11
      Blossom 2.0.3
      Spring 2.4.RELEASE

    Description

      I have a simple configuration in repository and would like to have the bean generated like specified in the documentation.

      applicationContext.xml
      <blossom:observed-bean id="dmsConfiguration" default-class="com.project.config.dmsConfiguration" path="/modules/project-module/config/dmsConfiguration" />

      I become this exception by server startup:

      2014-07-10 17:16:55,377 ERROR org.springframework.web.context.ContextLoader     : Context initialization failed
      org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dmsConfiguration': Invocation of init method failed; nested exception is java.lang.IllegalStateException: No ComponentProvider has been set ye
      t, something must have gone terribly wrong at startup.
              at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1482)
              at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
              at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
              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:610)
              at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)
              at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
              at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389)
              at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294)
              at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)
              at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530)
              at org.mortbay.jetty.servlet.Context.startContext(Context.java:135)
              at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218)
              at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500)
              at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
              at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
              at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:147)
              at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:161)
              at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
              at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:147)
              at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
              at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
              at org.mortbay.jetty.Server.doStart(Server.java:217)
              at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
              at org.mortbay.jetty.plugin.Jetty6PluginServer.start(Jetty6PluginServer.java:132)
              at org.mortbay.jetty.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:345)
              at org.mortbay.jetty.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:286)
              at org.mortbay.jetty.plugin.AbstractJettyRunMojo.execute(AbstractJettyRunMojo.java:204)
              at org.mortbay.jetty.plugin.Jetty6RunMojo.execute(Jetty6RunMojo.java:183)
              at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
              at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
              at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
              at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
              at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
              at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
              at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
              at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
              at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
              at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
              at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
              at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
              at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
              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:601)
              at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1254)
              at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
              at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
              at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
              at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
      Caused by: java.lang.IllegalStateException: No ComponentProvider has been set yet, something must have gone terribly wrong at startup.
              at info.magnolia.objectfactory.Components$NullComponentProvider.getComponent(Components.java:109)
              at info.magnolia.objectfactory.Components.getComponent(Components.java:97)
              at info.magnolia.module.blossom.context.ConfiguredBeanFactoryBean.getConfigurationNode(ConfiguredBeanFactoryBean.java:176)
              at info.magnolia.module.blossom.context.ConfiguredBeanFactoryBean.afterPropertiesSet(ConfiguredBeanFactoryBean.java:151)
              at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1541)
              at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1479)
              ... 53 more
      

      What did I do wrong? Do I have to annotate my Bean class? Or declare the bean in spring context? Why is the ComponentProvider not set yet at this level?

      An example of configured-bean or observed-bean in blossom-sample-projects would be useful

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              tmattsson Tobias Mattsson
              jcrobert Jean-Charles Robert
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