View Javadoc

1   /*
2    * $Id: InboundHeadersAnnotationComponent.java 19191 2010-08-25 21:05:23Z tcarlson $
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  package org.mule.api.annotations.param;
11  
12  import org.mule.tck.testmodels.fruit.Apple;
13  import org.mule.tck.testmodels.fruit.Fruit;
14  
15  import java.util.List;
16  import java.util.Map;
17  
18  /**
19   * Tests various cases for how headers can be injected into a component invocation
20   */
21  public class InboundHeadersAnnotationComponent
22  {
23      public String processHeader(@InboundHeaders("foo") String foo)
24      {
25          return foo;
26      }
27  
28      public String processHeaderOptional(@InboundHeaders("faz?") String faz)
29      {
30          if(faz==null)
31          {
32              return "faz not set";
33          }
34          return faz;
35      }
36  
37      public Apple processHeaderWithType(@InboundHeaders("apple") Apple apple)
38      {
39          return apple;
40      }
41  
42      public Fruit processHeaderWithBaseType(@InboundHeaders("apple") Fruit apple)
43      {
44          return apple;
45      }
46  
47      public Map<?, ?> processHeaders(@InboundHeaders("foo, bar") Map<?, ?> headers)
48      {
49          return headers;
50      }
51  
52      public Map<?, ?> processHeadersAll(@InboundHeaders("*") Map<?, ?> headers)
53      {
54          return headers;
55      }
56  
57      public Map<?, ?> processHeadersWildcard(@InboundHeaders("MULE_*") Map<?, ?> headers)
58      {
59          return headers;
60      }
61  
62      public Map<?, ?> processHeadersMultiWildcard(@InboundHeaders("MULE_*, ba*") Map<?, ?> headers)
63      {
64          return headers;
65      }
66  
67      public Map<?, ?> processSingleMapHeader(@InboundHeaders("foo") Map<?, ?> headers)
68      {
69          return headers;
70      }
71  
72      public Map<?, ?> processHeadersOptional(@InboundHeaders("foo, bar, baz?") Map<?, ?> headers)
73      {
74          return headers;
75      }
76  
77      public Map<?, ?> processHeadersAllOptional(@InboundHeaders("foo?, bar?") Map<?, ?> headers)
78      {
79          return headers;
80      }
81  
82  
83      public Map<?, ?> processUnmodifiableHeaders(@InboundHeaders("foo, bar") Map<String, Object> headers)
84      {
85          //Should throw UnsupportedOperationException
86          headers.put("car", "carValue");
87          return headers;
88      }
89  
90      public Map<String, Fruit> processHeadersWithGenerics(@InboundHeaders("apple, orange") Map<String, Fruit> headers)
91      {
92          return headers;
93      }
94  
95      public List<?> processHeadersList(@InboundHeaders("foo, bar, baz") List<?> headers)
96      {
97          return headers;
98      }
99  
100     public List<?> processHeadersListAll(@InboundHeaders("*") List<?> headers)
101     {
102         return headers;
103     }
104 
105     public List<?> processSingleHeaderList(@InboundHeaders("foo") List<?> headers)
106     {
107         return headers;
108     }
109 
110     public List<?> processHeadersListOptional(@InboundHeaders("foo, bar, baz?") List<?> headers)
111     {
112         return headers;
113     }
114 
115     public List<?> processHeadersListAllOptional(@InboundHeaders("foo?, bar?") List<?> headers)
116     {
117         return headers;
118     }
119 
120     public List<?> processUnmodifiableHeadersList(@InboundHeaders("foo, bar") List<Object> headers)
121     {
122         //Should throw UnsupportedOperationException
123         headers.add("carValue");
124         return headers;
125     }
126 
127     public List<?> processHeadersListWildcard(@InboundHeaders("MULE_*") List<?> headers)
128     {
129         return headers;
130     }
131 
132     public List<?> processHeadersListMultiWildcard(@InboundHeaders("MULE_*, ba*") List<?> headers)
133     {
134         return headers;
135     }
136 
137     public List<Fruit> processHeadersListWithGenerics(@InboundHeaders("apple, orange") List<Fruit> headers)
138     {
139         return headers;
140     }
141 }