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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.config.spring.factories;
8   
9   import org.mule.api.component.Component;
10  import org.mule.api.endpoint.EndpointBuilder;
11  import org.mule.api.processor.MessageProcessor;
12  import org.mule.api.transformer.Transformer;
13  import org.mule.config.spring.util.SpringBeanLookup;
14  import org.mule.construct.SimpleService;
15  import org.mule.construct.SimpleService.Type;
16  import org.mule.construct.builder.AbstractFlowConstructBuilder;
17  import org.mule.construct.builder.SimpleServiceBuilder;
18  import org.springframework.beans.BeansException;
19  import org.springframework.context.ApplicationContext;
20  
21  /**
22   * Builds SimpleService instances by using the SimpleServiceBuilder.
23   */
24  public class SimpleServiceFactoryBean extends AbstractFlowConstructFactoryBean
25  {
26      final SimpleServiceBuilder simpleServiceBuilder = new SimpleServiceBuilder();
27  
28      private SpringBeanLookup springBeanLookup;
29  
30      public Class<?> getObjectType()
31      {
32          return SimpleService.class;
33      }
34  
35      @Override
36      protected AbstractFlowConstructBuilder<SimpleServiceBuilder, SimpleService> getFlowConstructBuilder()
37      {
38          return simpleServiceBuilder;
39      }
40  
41      @Override
42      public void setApplicationContext(ApplicationContext applicationContext) throws BeansException
43      {
44          super.setApplicationContext(applicationContext);
45  
46          if (springBeanLookup != null)
47          {
48              springBeanLookup.setApplicationContext(applicationContext);
49          }
50      }
51  
52      public void setEndpointBuilder(EndpointBuilder endpointBuilder)
53      {
54          simpleServiceBuilder.inboundEndpoint(endpointBuilder);
55      }
56  
57      public void setAddress(String address)
58      {
59          simpleServiceBuilder.inboundAddress(address);
60      }
61  
62      public void setTransformers(Transformer... transformers)
63      {
64          simpleServiceBuilder.inboundTransformers(transformers);
65      }
66  
67      public void setResponseTransformers(Transformer... responseTransformers)
68      {
69          simpleServiceBuilder.inboundResponseTransformers(responseTransformers);
70      }
71  
72      public void setComponentClass(Class<?> componentClass)
73      {
74          simpleServiceBuilder.component(componentClass);
75      }
76  
77      public void setComponentBeanName(String componentBeanName)
78      {
79          springBeanLookup = new SpringBeanLookup();
80          springBeanLookup.setBean(componentBeanName);
81          simpleServiceBuilder.component(springBeanLookup);
82      }
83      
84      public void setType(Type type) {
85          simpleServiceBuilder.type(type);
86      }
87  
88      public void setMessageProcessor(MessageProcessor component)
89      {
90          if (component instanceof Component)
91          {
92              simpleServiceBuilder.component((Component) component);
93          }
94          else
95          {
96              throw new IllegalArgumentException("Single Component message processor is required");
97          }
98      }
99  }