z2-Environment

It has become a nuisance that it is often necessary to switch context classloaders (e.g. via ThreadUtil) when processing callbacks from Z2 as in IDependencyComponent.

As it is safer than not to always try to set the java component's private loader as context classloader, it is suggested to do so. In almost all cases, the declared component's java component's private loader is the semantically best and most well-defined choice anyway.

Candidates:

• IDependencyComponent
• ICompiler
• IResourceProvider

Also check on the base component types:

• com.zfabrik.ee.webcontainer.jetty.fileUserRealm (com.zfabrik.servletjsp/fileRealms)
• com.zfabrik.cluster.invalidator (com.zfabrik.workers/invalidatorFactory)
• com.zfabrik.homeLayout (com.zfabrik.workers/homeLayoutFactory)
• javax.sql.DataSource (com.zfabrik.db.data/dataSources)
• org.apache.log4j.configuration (org.apache.log4j/logConfigurations)
• com.zfabrik.compiler (com.zfabrik.boot.components.basic/compilerFactory)
• com.zfabrik.ee.webcontainer.jetty (com.zfabrik.servletjsp/servers)
• com.zfabrik.naming.jndi.provider (com.zfabrik.naming/namingProviders)
• com.zfabrik.mainProgram (com.zfabrik.boot.components.basic/mainPrograms)
• com.zfabrik.swing.component (com.zfabrik.swing/swingApplications)
• com.zfabrik.gitcr (com.zfabrik.boot.gitcr/gitComponentRepositories)
• com.zfabrik.resourceProvider (com.zfabrik.boot.components.basic/resourceProviderFactory)
• com.zfabrik.fscr (com.zfabrik.boot.repos/fileSystemComponentRepositories)
• com.zfabrik.ee.webapp (com.zfabrik.servletjsp/webapps)
• com.zfabrik.coreRevisionCheck (com.zfabrik.dev.util/revisionChecks)
• com.zfabrik.systemState (com.zfabrik.boot.components.basic/statesFactory)
• com.zfabrik.worker (com.zfabrik.workers/workerFactory)
• com.zfabrik.svncr (com.zfabrik.boot.svncr/svnComponentRepositories)
• java.util.logging.configuration (java.util.logging/JULConfigurations)
• com.zfabrik.synchronizer (com.zfabrik.boot.components.basic/synchronizerFactory)
• com.zfabrik.management.jmxLogger (com.zfabrik.management/jmxLoggerFactory)
• com.zfabrik.worker.MessageHandler (com.zfabrik.workers/messageHandlerFactory)
• com.zfabrik.files (com.zfabrik.boot.components.basic/filesFactory)
• javax.security.auth.spi.LoginModule (com.zfabrik.servletjsp/loginModules)
• com.zfabrik.any (com.zfabrik.boot.components.basic/anyFactory)
• java.util.Properties (com.zfabrik.components/properties)
• com.zfabrik.hubcr (com.zfabrik.boot.hubcr/hubComponentRepositories)

• Spring beans