DPML Notify

[mcconnell AT dpml.net]

Author: mcconnell AT dpml.net
Date: Fri Jun 17 16:33:49 2005
New Revision: 2879

Modified:
   
development/main/test/components/http/impl/src/main/net/dpml/http/impl/ForwardHandler.java
Log:
updating to FT

Modified: 
development/main/test/components/http/impl/src/main/net/dpml/http/impl/ForwardHandler.java
==============================================================================
--- 
development/main/test/components/http/impl/src/main/net/dpml/http/impl/ForwardHandler.java
  (original)
+++ 
development/main/test/components/http/impl/src/main/net/dpml/http/impl/ForwardHandler.java
  Fri Jun 17 16:33:49 2005
@@ -16,21 +16,10 @@
 package net.dpml.http.impl;
 
 import net.dpml.activity.Startable;
-import net.dpml.configuration.Configurable;
 import net.dpml.configuration.Configuration;
 import net.dpml.configuration.ConfigurationException;
-import net.dpml.context.Context;
-import net.dpml.context.ContextException;
-import net.dpml.context.Contextualizable;
-import net.dpml.logging.LogEnabled;
 import net.dpml.logging.Logger;
-import net.dpml.parameters.ParameterException;
-import net.dpml.parameters.Parameterizable;
-import net.dpml.parameters.Parameters;
 import net.dpml.http.HttpContextService;
-import net.dpml.service.ServiceException;
-import net.dpml.service.ServiceManager;
-import net.dpml.service.Serviceable;
 
 /**
  * @metro.component name="http-forward-handler" lifestyle="singleton"
@@ -38,8 +27,17 @@
  */
 public class ForwardHandler
     extends org.mortbay.http.handler.ForwardHandler
-    implements Startable, Configurable
+    implements Startable
 {
+    public interface Context
+    {
+        HttpContextService getHttpContext();
+        int getHandlerIndex( int value );
+        String getName();
+        String getRootForward( String value );
+        boolean getHandleQueries( boolean value );
+    }
+
     private Logger              m_logger;
     private HttpContextService  m_context;
     private int                 m_index;
@@ -51,27 +49,24 @@
      * @metro.dependency type="net.dpml.http.HttpContextService"
      *                    key="http-context"
      */
-    public ForwardHandler(Logger logger, Context ctx, Parameters params, 
ServiceManager man)
-        throws ContextException, ServiceException
+    public ForwardHandler(Logger logger, Context context, Configuration conf 
)
+        throws ConfigurationException
     {
         m_logger = logger;
-        String name = (String) ctx.get( "urn:metro:name" );
+        m_context = context.getHttpContext();
+        m_index = context.getHandlerIndex( -1 );
+        String name = context.getName();
         setName( name );
         
-        m_index = params.getParameterAsInteger( "handler-index", -1 );
-
-        String rootForward = params.getParameter( "root-forward", null );
+        String rootForward = context.getRootForward( null );
         if( rootForward != null )
+        {
             setRootForward( rootForward );
+        }
 
-        boolean queries = params.getParameterAsBoolean( "handle-queries", 
false );
+        boolean queries = context.getHandleQueries( false );
         setHandleQueries( queries );
-        m_context = (HttpContextService) man.lookup( "http-context" );
-    }
 
-    public void configure( Configuration conf )
-        throws ConfigurationException
-    {
         Configuration child = conf.getChild( "forwards" );
         configureForwards( child );
     }
@@ -96,22 +91,34 @@
         throws Exception
     {
         if( m_index >= 0 )
+        {
             m_context.addHandler( m_index, this );
+        }
         else
+        {
             m_context.addHandler( this );
+        }
         if( m_logger.isDebugEnabled() )
+        {
             m_logger.debug( "Starting ForwardHandler: " + this );
+        }
         if( ! isStarted() )
+        {
             super.start();
+        }
     }
 
     public void stop()
         throws InterruptedException
     {
         if( m_logger.isDebugEnabled() )
+        {
             m_logger.debug( "Stopping ForwardHandler: " + this );
+        }
         if( isStarted() )
+        {
             super.stop();
+        }
         m_context.removeHandler( this );
     }
 }