How to use

getClassLoader

method

in

org.jboss.beans.metadata.spi.BeanMetaData

/**
* Get the classloader for some BeanMetaData
*
* @param metaData the metaData
* @return the classloader
* @throws Throwable for any error
*/
public static ClassLoader getClassLoader(BeanMetaData metaData) throws Throwable
{
 ClassLoaderMetaData clmd = null;
 if (metaData != null)
   clmd = metaData.getClassLoader();
 return getClassLoader(clmd);
}

protected DeploymentUnit addComponent(DeploymentUnit unit, BeanMetaData attachment)
{
 DeploymentUnit component = super.addComponent(unit, attachment);
 String className = attachment.getBean();
 if (className != null)
 {
   Object qualifier;
   if (attachment.getClassLoader() == null)
   {
    ClassLoader cl = unit.getClassLoader();
    try
    {
      qualifier = cl.loadClass(className);
    }
    catch (Exception e)
    {
      throw new IllegalArgumentException("Exception loading class for ScopeKey addition.", e);              
    }
   }
   else
   {
    qualifier = className;
   }
   component.getScope().addScope(CommonLevels.CLASS, qualifier);
 }
 return component;
}

@Override
public void undeploy(DeploymentUnit unit, BeanMetaData deployment)
{
 BeanMetaDataDeployerPlugin plugin = deployedWithPlugin.remove(deployment.getName());
 if (plugin == null || plugin.uninstallContext(controller, unit, deployment) == false)
 {
   ControllerContext context = controller.uninstall(deployment.getName());
   removeContext(context, unit.getParent());
 }
 
 // Remove any classloader metadata we added (not necessary if we clone above)
 ClassLoaderMetaData classLoader = deployment.getClassLoader();
 if (classLoader instanceof DeploymentClassLoaderMetaData)
   deployment.setClassLoader(null);
}

if (classLoaderBean.getClassLoader() == null)
  classLoaderBean.setClassLoader(new AbstractClassLoaderMetaData(new AbstractValueMetaData()));
result.add((BeanMetaData) classLoader);
   ClassLoaderMetaData beanClassLoader = bmd.getClassLoader();
   if (beanClassLoader == null)

if (deployment.getClassLoader() == null)