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