Class ContextBindings

java.lang.Object
org.apache.naming.ContextBindings
public class ContextBindings extends Object
Handles the associations :
  • Object with a NamingContext
  • Calling thread with a NamingContext
  • Calling thread with object bound to the same naming context
  • Thread context class loader with a NamingContext
  • Thread context class loader with object bound to the same NamingContext
The objects are typically Catalina Server or Context objects.
Author:
Remy Maucherat

  • Field Details

    • sm

      protected static final StringManager sm
      The string manager for this package.

  • Constructor Details

    • ContextBindings

      public ContextBindings()

  • Method Details

    • bindContext

      public static void bindContext(Object obj, Context context)
      Binds an object and a naming context.
      Parameters:
      obj - Object to bind with naming context
      context - Associated naming context instance

    • bindContext

      public static void bindContext(Object obj, Context context, Object token)
      Binds an object and a naming context.
      Parameters:
      obj - Object to bind with naming context
      context - Associated naming context instance
      token - Security token

    • unbindContext

      public static void unbindContext(Object obj, Object token)
      Unbinds an object and a naming context.
      Parameters:
      obj - Object to unbind
      token - Security token

    • bindThread

      public static void bindThread(Object obj, Object token) throws NamingException
      Binds a naming context to a thread.
      Parameters:
      obj - Object bound to the required naming context
      token - Security token
      Throws:
      NamingException - If no naming context is bound to the provided object

    • unbindThread

      public static void unbindThread(Object obj, Object token)
      Unbinds a thread and a naming context.
      Parameters:
      obj - Object bound to the required naming context
      token - Security token

    • getThread

      public static Context getThread() throws NamingException
      Retrieves the naming context bound to the current thread.
      Returns:
      The naming context bound to the current thread.
      Throws:
      NamingException - If no naming context is bound to the current thread

    • isThreadBound

      public static boolean isThreadBound()
      Tests if current thread is bound to a naming context.
      Returns:
      true if the current thread is bound to a naming context, otherwise false

    • bindClassLoader

      public static void bindClassLoader(Object obj, Object token, ClassLoader classLoader) throws NamingException
      Binds a naming context to a class loader.
      Parameters:
      obj - Object bound to the required naming context
      token - Security token
      classLoader - The class loader to bind to the naming context
      Throws:
      NamingException - If no naming context is bound to the provided object

    • unbindClassLoader

      public static void unbindClassLoader(Object obj, Object token, ClassLoader classLoader)
      Unbinds a naming context and a class loader.
      Parameters:
      obj - Object bound to the required naming context
      token - Security token
      classLoader - The class loader bound to the naming context

    • getClassLoader

      public static Context getClassLoader() throws NamingException
      Retrieves the naming context bound to a class loader.
      Returns:
      the naming context bound to current class loader or one of its parents
      Throws:
      NamingException - If no naming context was bound

    • isClassLoaderBound

      public static boolean isClassLoaderBound()
      Tests if the thread context class loader is bound to a context.
      Returns:
      true if the thread context class loader or one of its parents is bound to a naming context, otherwise false