Coverage Report - org.mule.component.DefaultInterfaceBinding
 
Classes in this File Line Coverage Branch Coverage Complexity
DefaultInterfaceBinding
0%
0/33
0%
0/10
0
 
 1  
 /*
 2  
  * $Id: DefaultInterfaceBinding.java 19532 2010-09-10 01:39:43Z dfeist $
 3  
  * --------------------------------------------------------------------------------------
 4  
  * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
 5  
  *
 6  
  * The software in this package is published under the terms of the CPAL v1.0
 7  
  * license, a copy of which has been included with this distribution in the
 8  
  * LICENSE.txt file.
 9  
  */
 10  
 
 11  
 package org.mule.component;
 12  
 
 13  
 import org.mule.OptimizedRequestContext;
 14  
 import org.mule.RequestContext;
 15  
 import org.mule.api.MuleEvent;
 16  
 import org.mule.api.MuleException;
 17  
 import org.mule.api.MuleRuntimeException;
 18  
 import org.mule.api.component.InterfaceBinding;
 19  
 import org.mule.api.endpoint.ImmutableEndpoint;
 20  
 import org.mule.api.endpoint.OutboundEndpoint;
 21  
 import org.mule.api.processor.MessageProcessor;
 22  
 import org.mule.api.routing.OutboundRouter;
 23  
 import org.mule.config.i18n.CoreMessages;
 24  
 import org.mule.routing.outbound.OutboundPassThroughRouter;
 25  
 
 26  
 import java.lang.reflect.Proxy;
 27  
 
 28  
 import org.apache.commons.logging.Log;
 29  
 import org.apache.commons.logging.LogFactory;
 30  
 
 31  0
 public class DefaultInterfaceBinding implements InterfaceBinding
 32  
 {
 33  0
     protected static final Log logger = LogFactory.getLog(DefaultInterfaceBinding.class);
 34  
 
 35  
     private Class<?> interfaceClass;
 36  
 
 37  
     private String methodName;
 38  
 
 39  
     // The router used to actually dispatch the message
 40  
     protected OutboundRouter outboundRouter;
 41  
 
 42  
     public MuleEvent process(MuleEvent event) throws MuleException
 43  
     {
 44  0
         OptimizedRequestContext.unsafeRewriteEvent(event.getMessage());
 45  0
         return outboundRouter.process(RequestContext.getEvent());
 46  
     }
 47  
 
 48  
     public void setInterface(Class<?> interfaceClass)
 49  
     {
 50  0
         this.interfaceClass = interfaceClass;
 51  0
     }
 52  
 
 53  
     public Class<?> getInterface()
 54  
     {
 55  0
         return interfaceClass;
 56  
     }
 57  
 
 58  
     public String getMethod()
 59  
     {
 60  0
         return methodName;
 61  
     }
 62  
 
 63  
     public void setMethod(String methodName)
 64  
     {
 65  0
         this.methodName = methodName;
 66  0
     }
 67  
 
 68  
     public Object createProxy(Object target)
 69  
     {
 70  
         try
 71  
         {
 72  0
             Object proxy = Proxy.newProxyInstance(getInterface().getClassLoader(), new Class[]{getInterface()},
 73  
                     new BindingInvocationHandler(this));
 74  0
             if (logger.isDebugEnabled())
 75  
             {
 76  0
                 logger.debug("Have proxy?: " + (null != proxy));
 77  
             }
 78  0
             return proxy;
 79  
 
 80  
         }
 81  0
         catch (Exception e)
 82  
         {
 83  0
             throw new MuleRuntimeException(CoreMessages.failedToCreateProxyFor(target), e);
 84  
         }
 85  
     }
 86  
 
 87  
     public void setEndpoint(ImmutableEndpoint e) throws MuleException
 88  
     {
 89  0
         if (e instanceof OutboundEndpoint)
 90  
         {
 91  0
             outboundRouter = new OutboundPassThroughRouter();
 92  0
             outboundRouter.addRoute((OutboundEndpoint) e);
 93  0
             outboundRouter.setTransactionConfig(e.getTransactionConfig());
 94  
         }
 95  
         else
 96  
         {
 97  0
             throw new IllegalArgumentException("An outbound endpoint is required for Interface binding");
 98  
         }
 99  0
     }
 100  
 
 101  
     public Class<?> getInterfaceClass()
 102  
     {
 103  0
         return interfaceClass;
 104  
     }
 105  
 
 106  
     @Override
 107  
     public String toString()
 108  
     {
 109  0
         final StringBuffer sb = new StringBuffer();
 110  0
         sb.append("DefaultInterfaceBinding");
 111  0
         sb.append("{method='").append(methodName).append('\'');
 112  0
         sb.append(", interface=").append(interfaceClass);
 113  0
         sb.append('}');
 114  0
         return sb.toString();
 115  
     }
 116  
 
 117  
     public ImmutableEndpoint getEndpoint()
 118  
     {
 119  0
         if (outboundRouter != null)
 120  
         {
 121  0
             MessageProcessor target = outboundRouter.getRoutes().get(0);
 122  0
             return target instanceof ImmutableEndpoint ? (ImmutableEndpoint) target : null;
 123  
         }
 124  
         else
 125  
         {
 126  0
             return null;
 127  
         }
 128  
     }
 129  
 }