如果不配置其他參數，大致相當于以下的配置文件（參考自org.springframework.web.servlet.config.AnnotationDrivenBeanDefinitionParser）
1 <!-- 配置路徑擴展名映射的媒體類型 -->
2 <bean name="pathExtensionContentNegotiationStrategy"
3 class="org.springframework.web.accept.PathExtensionContentNegotiationStrategy">
4 <constructor-arg>
5 <props>
6 <!-- if romePresent -->
7 <prop key="atom">application/atom+xml</prop>
8 <prop key="rss">application/rss+xml</prop>
9 <!-- endif -->
10 <!-- if jackson2Present || jacksonPresent -->
11 <prop key="json">application/json</prop>
12 <!-- endif -->
13 <!-- if jaxb2Present -->
14 <prop key="xml">application/xml</prop>
15 <!-- endif -->
16 </props>
17 </constructor-arg>
18 </bean>
19
20 <!-- 配置映射媒體類型的策略 -->
21 <bean name="mvcContentNegotiationManager"
22 class="org.springframework.web.accept.ContentNegotiationManager">
23 <constructor-arg>
24 <list>
25 <ref bean="pathExtensionContentNegotiationStrategy" />
26 </list>
27 </constructor-arg>
28 </bean>
29
30 <bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping">
31 <property name="order" value="0"/>
32 <property name="removeSemicolonContent" value="false"/>
33 <property name="contentNegotiationManager" ref="mvcContentNegotiationManager"/>
34 </bean>
35
36 <!-- 配置數據轉換服務，默認使用格式化數據轉換服務，可以對日期和數字進行格式化 -->
37 <bean name="conversionService"
38 class="org.springframework.format.support.DefaultFormattingConversionService">
39 <constructor-arg index="0">
40 <null/>
41 </constructor-arg>
42 <constructor-arg index="1" value="true"/>
43 </bean>
44
45 <bean name="validator"
46 class="org.springframework.validation.beanvalidation.LocalValidatorFactoryBean"/>
47
48 <!-- 配置數據綁定，通過轉換服務實現綁定，如果包含jsr303實現還將進行校驗 -->
49 <bean name="webBindingInitializer"
50 class="org.springframework.web.bind.support.ConfigurableWebBindingInitializer">
51 <property name="conversionService" ref="conversionService" />
52 <!-- if jsr303Present -->
53 <property name="validator" ref="validator" />
54 <!-- endif -->
55 </bean>
56
57 <bean name="byteArrayHttpMessageConverter"
58 class="org.springframework.http.converter.ByteArrayHttpMessageConverter"/>
59
60 <bean name="stringHttpMessageConverter"
61 class="org.springframework.http.converter.StringHttpMessageConverter">
62 <property name="writeAcceptCharset" value="false" />
63 </bean>
64
65 <bean name="resourceHttpMessageConverter"
66 class="org.springframework.http.converter.ResourceHttpMessageConverter"/>
67 <bean name="sourceHttpMessageConverter"
68 class="org.springframework.http.converter.xml.SourceHttpMessageConverter"/>
69 <bean name="allEncompassingFormHttpMessageConverter"
70 class="org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter"/>
71 <bean name="atomFeedHttpMessageConverter"
72 class="org.springframework.http.converter.feed.AtomFeedHttpMessageConverter"/>
73 <bean name="rssChannelHttpMessageConverter"
74 class="org.springframework.http.converter.feed.RssChannelHttpMessageConverter"/>
75 <bean name="jaxb2RootElementHttpMessageConverter"
76 class="org.springframework.http.converter.xml.Jaxb2RootElementHttpMessageConverter"/>
77 <bean name="mappingJacksonHttpMessageConverter"
78 class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"/>
79
80 <!-- 配置@RequestBody，@ResponseBody注解可用的轉換器 -->
81 <util:list id="messageConverters"
82 list-class="org.springframework.beans.factory.support.ManagedList">
83 <ref bean="byteArrayHttpMessageConverter" />
84 <ref bean="stringHttpMessageConverter" />
85 <ref bean="resourceHttpMessageConverter" />
86 <ref bean="sourceHttpMessageConverter" />
87 <ref bean="allEncompassingFormHttpMessageConverter" />
88 <!-- if romePresent -->
89 <ref bean="atomFeedHttpMessageConverter" />
90 <ref bean="rssChannelHttpMessageConverter" />
91 <!-- endif -->
92 <!-- if jaxb2Present -->
93 <ref bean="jaxb2RootElementHttpMessageConverter" />
94 <!-- endif -->
95 <!-- if jacksonPresent -->
96 <ref bean="mappingJacksonHttpMessageConverter" />
97 <!-- endif -->
98 </util:list>
99
100 <!-- 將任意類型的Controller適配為Handler -->
101 <bean name="requestMappingHandlerAdapter"
102 class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">
103 <property name="contentNegotiationManager" ref="mvcContentNegotiationManager" />
104 <property name="webBindingInitializer" ref="webBindingInitializer" />
105 <property name="messageConverters" ref="messageConverters" />
106 </bean>
107
108 <!-- 這個攔截器暴露轉換器服務讓spring:bind和spring:eval標簽可用 -->
109 <bean name="csInterceptor"
110 class="org.springframework.web.servlet.handler.ConversionServiceExposingInterceptor">
111 <constructor-arg index="0" ref="conversionService"/>
112 </bean>
113
114 <!-- 現在所有攔截器都必須設定響應的路徑映射 -->
115 <bean name="mappedCsInterceptor"
116 class="org.springframework.web.servlet.handler.MappedInterceptor">
117 <constructor-arg index="0">
118 <null/>
119 </constructor-arg>
120 <constructor-arg index="1" ref="csInterceptor"/>
121 </bean>
122
123 <!-- 使用@ExceptionHandler注解的方法來處理Exception，優先級為0（最高） -->
124 <bean name="exceptionHandlerExceptionResolver"
125 class="org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver">
126 <property name="contentNegotiationManager" ref="mvcContentNegotiationManager" />
127 <property name="messageConverters" ref="messageConverters" />
128 <property name="order" value="0" />
129 </bean>
130
131 <!-- 如果拋出的Exception類帶有@ResponseStatus注解，響應返回該注解的Http狀態碼，優先級為1 -->
132 <bean name="responseStatusExceptionResolver"
133 class="org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver">
134 <property name="order" value="1" />
135 </bean>
136
137 <!-- SpringMvc內部異常處理 -->
138 <bean name="defaultExceptionResolver"
139 class="org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver">
140 <property name="order" value="2" />
141 </bean>
142
posted on 2014-08-03 22:35
hellxoul 閱讀(2899)
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spring mvc