通常，struts.xml文件都会继承一个struts-default.xml文件通过一些基本的拦截器来提供一些基本的配置设置之类的。
配置例：
1 <?xml version="1.0" encoding="UTF-8" ?> 2 <!DOCTYPE struts PUBLIC 3 "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN" 4 "http://struts.apache.org/dtds/struts-2.5.dtd"> 5 6 <struts> 7 <!-- 开启debug模式，会自动加载配置文件等等，不用每次更改了配置文件就去重新启动下服务器 --> 8 <constant name="struts.devMode" value="true" /> 9 10 <package name="test" namespace="/student" extends="struts-default"> 11 <action name="show" method="showStu" class="com.fuwh.demo.Show"> 12 <result name="success">hello.jsp</result> 13 14 </action> 15 16 </package> 17 18 </struts>
struts-default.xml的详细内容
1 <?xml version="1.0" encoding="UTF-8" ?> 2 <!-- 3 /* 4 * $Id$ 5 * 6 * Licensed to the Apache Software Foundation (ASF) under one 7 * or more contributor license agreements. See the NOTICE file 8 * distributed with this work for additional information 9 * regarding copyright ownership. The ASF licenses this file 10 * to you under the Apache License, Version 2.0 (the 11 * "License"); you may not use this file except in compliance 12 * with the License. You may obtain a copy of the License at 13 * 14 * http://www.apache.org/licenses/LICENSE-2.0 15 * 16 * Unless required by applicable law or agreed to in writing, 17 * software distributed under the License is distributed on an 18 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 19 * KIND, either express or implied. See the License for the 20 * specific language governing permissions and limitations 21 * under the License. 22 */ 23 --> 24 25 <!-- 26 When declaring beans in this file you must either use name="struts" or don't name the bean at all. 27 28 The name="struts" must be used when alias was defined in {@link org.apache.struts2.config.DefaultBeanSelectionProvider} - 29 it is then the default bean's name and {@link org.apache.struts2.config.DefaultBeanSelectionProvider} links name "struts" 30 with "default" (aliasing it) 31 32 If name won't be defined then the "default" value will be used {@link com.opensymphony.xwork2.inject.Container#DEFAULT_NAME} 33 and {@link com.opensymphony.xwork2.inject.Inject} 34 --> 35 <!DOCTYPE struts PUBLIC 36 "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN" 37 "http://struts.apache.org/dtds/struts-2.5.dtd"> 38 39 <struts> 40 41 <constant name="struts.excludedClasses" 42 value=" 43 java.lang.Object, 44 java.lang.Runtime, 45 java.lang.System, 46 java.lang.Class, 47 java.lang.ClassLoader, 48 java.lang.Shutdown, 49 java.lang.ProcessBuilder, 50 ognl.OgnlContext, 51 ognl.ClassResolver, 52 ognl.TypeConverter, 53 ognl.MemberAccess, 54 ognl.DefaultMemberAccess, 55 com.opensymphony.xwork2.ognl.SecurityMemberAccess, 56 com.opensymphony.xwork2.ActionContext" /> 57 58 <!-- this must be valid regex, each '.' in package name must be escaped! --> 59 <!-- it's more flexible but slower than simple string comparison --> 60 <!-- constant name="struts.excludedPackageNamePatterns" value="^java.lang..*,^ognl.*,^(?!javax.servlet..+)(javax..+)" / --> 61 62 <!-- this is simpler version of the above used with string comparison --> 63 <constant name="struts.excludedPackageNames" value="java.lang.,ognl,javax" /> 64 65 <bean class="com.opensymphony.xwork2.ObjectFactory" name="struts"/> 66 <bean type="com.opensymphony.xwork2.factory.ResultFactory" name="struts" class="org.apache.struts2.factory.StrutsResultFactory" /> 67 <bean type="com.opensymphony.xwork2.factory.ActionFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultActionFactory" /> 68 <bean type="com.opensymphony.xwork2.factory.ConverterFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultConverterFactory" /> 69 <bean type="com.opensymphony.xwork2.factory.InterceptorFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultInterceptorFactory" /> 70 <bean type="com.opensymphony.xwork2.factory.ValidatorFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultValidatorFactory" /> 71 <bean type="com.opensymphony.xwork2.factory.UnknownHandlerFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultUnknownHandlerFactory" /> 72 73 <bean type="com.opensymphony.xwork2.FileManager" class="com.opensymphony.xwork2.util.fs.DefaultFileManager" name="system" scope="singleton"/> 74 <bean type="com.opensymphony.xwork2.FileManagerFactory" class="com.opensymphony.xwork2.util.fs.DefaultFileManagerFactory" name="struts" scope="singleton"/> 75 76 <bean type="com.opensymphony.xwork2.ActionProxyFactory" name="struts" class="org.apache.struts2.factory.StrutsActionProxyFactory"/> 77 <bean type="com.opensymphony.xwork2.ActionProxyFactory" name="prefix" class="org.apache.struts2.factory.PrefixBasedActionProxyFactory"/> 78 79 <bean type="com.opensymphony.xwork2.conversion.ObjectTypeDeterminer" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultObjectTypeDeterminer"/> 80 81 <bean type="com.opensymphony.xwork2.util.PatternMatcher" name="struts" class="com.opensymphony.xwork2.util.WildcardHelper" /> 82 <bean type="com.opensymphony.xwork2.util.PatternMatcher" name="namedVariable" class="com.opensymphony.xwork2.util.NamedVariablePatternMatcher"/> 83 <bean type="com.opensymphony.xwork2.util.PatternMatcher" name="regex" class="org.apache.struts2.util.RegexPatternMatcher"/> 84 85 <bean type="org.apache.struts2.util.ContentTypeMatcher" name="struts" class="org.apache.struts2.util.DefaultContentTypeMatcher"/> 86 87 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="struts" class="org.apache.struts2.dispatcher.mapper.DefaultActionMapper" /> 88 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="composite" class="org.apache.struts2.dispatcher.mapper.CompositeActionMapper" /> 89 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="restful" class="org.apache.struts2.dispatcher.mapper.RestfulActionMapper" /> 90 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="restful2" class="org.apache.struts2.dispatcher.mapper.Restful2ActionMapper" /> 91 92 <bean type="org.apache.struts2.dispatcher.multipart.MultiPartRequest" name="jakarta" class="org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest" scope="prototype"/> 93 <bean type="org.apache.struts2.dispatcher.multipart.MultiPartRequest" name="jakarta-stream" class="org.apache.struts2.dispatcher.multipart.JakartaStreamMultiPartRequest" scope="prototype"/> 94 95 <bean type="org.apache.struts2.views.TagLibraryDirectiveProvider" name="s" class="org.apache.struts2.views.DefaultTagLibrary" /> 96 <bean type="org.apache.struts2.views.TagLibraryModelProvider" name="s" class="org.apache.struts2.views.DefaultTagLibrary" /> 97 98 <bean class="org.apache.struts2.views.freemarker.FreemarkerThemeTemplateLoader" /> 99 <bean class="org.apache.struts2.views.freemarker.FreemarkerManager" name="struts" /> 100 <bean class="org.apache.struts2.views.velocity.VelocityManager" name="struts" optional="true" /> 101 102 <bean class="org.apache.struts2.components.template.TemplateEngineManager" /> 103 <bean type="org.apache.struts2.components.template.TemplateEngine" name="ftl" class="org.apache.struts2.components.template.FreemarkerTemplateEngine" /> 104 <bean type="org.apache.struts2.components.template.TemplateEngine" name="vm" class="org.apache.struts2.components.template.VelocityTemplateEngine" /> 105 <bean type="org.apache.struts2.components.template.TemplateEngine" name="jsp" class="org.apache.struts2.components.template.JspTemplateEngine" /> 106 107 <bean type="com.opensymphony.xwork2.conversion.impl.XWorkConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.XWorkConverter" /> 108 109 <bean type="com.opensymphony.xwork2.conversion.ConversionPropertiesProcessor" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultConversionPropertiesProcessor" /> 110 <bean type="com.opensymphony.xwork2.conversion.ConversionFileProcessor" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultConversionFileProcessor" /> 111 <bean type="com.opensymphony.xwork2.conversion.ConversionAnnotationProcessor" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultConversionAnnotationProcessor" /> 112 <bean type="com.opensymphony.xwork2.conversion.TypeConverterCreator" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultTypeConverterCreator" /> 113 <bean type="com.opensymphony.xwork2.conversion.TypeConverterHolder" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultTypeConverterHolder" /> 114 115 <bean class="com.opensymphony.xwork2.conversion.impl.XWorkBasicConverter" /> 116 117 <bean type="com.opensymphony.xwork2.conversion.impl.CollectionConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.CollectionConverter" scope="singleton"/> 118 <bean type="com.opensymphony.xwork2.conversion.impl.ArrayConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.ArrayConverter" scope="singleton"/> 119 <bean type="com.opensymphony.xwork2.conversion.impl.DateConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.DateConverter" scope="singleton"/> 120 <bean type="com.opensymphony.xwork2.conversion.impl.NumberConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.NumberConverter" scope="singleton"/> 121 <bean type="com.opensymphony.xwork2.conversion.impl.StringConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.StringConverter" scope="singleton"/> 122 123 <bean type="com.opensymphony.xwork2.TextProvider" name="struts" class="com.opensymphony.xwork2.TextProviderSupport" scope="prototype" /> 124 <bean type="com.opensymphony.xwork2.LocaleProvider" name="struts" class="com.opensymphony.xwork2.DefaultLocaleProvider" scope="singleton" /> 125 126 <bean type="org.apache.struts2.components.UrlRenderer" name="struts" class="org.apache.struts2.components.ServletUrlRenderer"/> 127 <bean type="org.apache.struts2.views.util.UrlHelper" name="struts" class="org.apache.struts2.views.util.DefaultUrlHelper"/> 128 129 <bean type="com.opensymphony.xwork2.util.ValueStackFactory" name="struts" class="com.opensymphony.xwork2.ognl.OgnlValueStackFactory" /> 130 <bean type="com.opensymphony.xwork2.util.reflection.ReflectionProvider" name="struts" class="com.opensymphony.xwork2.ognl.OgnlReflectionProvider" /> 131 <bean type="com.opensymphony.xwork2.util.reflection.ReflectionContextFactory" name="struts" class="com.opensymphony.xwork2.ognl.OgnlReflectionContextFactory" /> 132 133 <bean type="com.opensymphony.xwork2.TextProvider" name="system" class="com.opensymphony.xwork2.DefaultTextProvider" /> 134 <bean type="com.opensymphony.xwork2.conversion.NullHandler" name="java.lang.Object" class="com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler" /> 135 136 <bean type="com.opensymphony.xwork2.validator.ActionValidatorManager" name="struts" class="com.opensymphony.xwork2.validator.AnnotationActionValidatorManager" /> 137 <bean type="com.opensymphony.xwork2.validator.ActionValidatorManager" name="no-annotations" class="com.opensymphony.xwork2.validator.DefaultActionValidatorManager" /> 138 139 <bean type="com.opensymphony.xwork2.validator.ValidatorFactory" class="com.opensymphony.xwork2.validator.DefaultValidatorFactory"/> 140 <bean type="com.opensymphony.xwork2.validator.ValidatorFileParser" class="com.opensymphony.xwork2.validator.DefaultValidatorFileParser" /> 141 142 <bean class="com.opensymphony.xwork2.ognl.OgnlUtil" /> 143 144 <bean type="com.opensymphony.xwork2.util.TextParser" name="struts" class="com.opensymphony.xwork2.util.OgnlTextParser" scope="singleton"/> 145 146 <bean type="ognl.PropertyAccessor" name="com.opensymphony.xwork2.util.CompoundRoot" class="com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor" /> 147 <bean type="ognl.PropertyAccessor" name="java.lang.Object" class="com.opensymphony.xwork2.ognl.accessor.ObjectAccessor" /> 148 <bean type="ognl.PropertyAccessor" name="java.util.Iterator" class="com.opensymphony.xwork2.ognl.accessor.XWorkIteratorPropertyAccessor" /> 149 <bean type="ognl.PropertyAccessor" name="java.util.Enumeration" class="com.opensymphony.xwork2.ognl.accessor.XWorkEnumerationAccessor" /> 150 <bean type="ognl.PropertyAccessor" name="java.util.List" class="com.opensymphony.xwork2.ognl.accessor.XWorkListPropertyAccessor" /> 151 <bean type="ognl.PropertyAccessor" name="java.util.Set" class="com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor" /> 152 <bean type="ognl.PropertyAccessor" name="java.util.Map" class="com.opensymphony.xwork2.ognl.accessor.XWorkMapPropertyAccessor" /> 153 <bean type="ognl.PropertyAccessor" name="java.util.Collection" class="com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor" /> 154 <bean type="ognl.PropertyAccessor" name="com.opensymphony.xwork2.ognl.ObjectProxy" class="com.opensymphony.xwork2.ognl.accessor.ObjectProxyPropertyAccessor" /> 155 <bean type="ognl.PropertyAccessor" name="org.apache.struts2.dispatcher.HttpParameters" class="com.opensymphony.xwork2.ognl.accessor.HttpParametersPropertyAccessor" /> 156 <bean type="ognl.PropertyAccessor" name="org.apache.struts2.dispatcher.Parameter" class="com.opensymphony.xwork2.ognl.accessor.ParameterPropertyAccessor" /> 157 158 <bean type="ognl.MethodAccessor" name="java.lang.Object" class="com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor" /> 159 <bean type="ognl.MethodAccessor" name="com.opensymphony.xwork2.util.CompoundRoot" class="com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor" /> 160 161 <bean class="org.apache.struts2.views.jsp.ui.OgnlTool" /> 162 163 <bean type="org.apache.struts2.dispatcher.StaticContentLoader" class="org.apache.struts2.dispatcher.DefaultStaticContentLoader" name="struts" /> 164 <bean type="com.opensymphony.xwork2.UnknownHandlerManager" class="com.opensymphony.xwork2.DefaultUnknownHandlerManager" name="struts" /> 165 166 <bean type="org.apache.struts2.dispatcher.DispatcherErrorHandler" name="struts" class="org.apache.struts2.dispatcher.DefaultDispatcherErrorHandler" /> 167 168 <constant name="struts.dispatcher.errorHandler" value="struts" /> 169 170 <!-- Silly workarounds for OGNL since there is currently no way to flush its internal caches --> 171 <bean type="ognl.PropertyAccessor" name="java.util.ArrayList" class="com.opensymphony.xwork2.ognl.accessor.XWorkListPropertyAccessor" /> 172 <bean type="ognl.PropertyAccessor" name="java.util.HashSet" class="com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor" /> 173 <bean type="ognl.PropertyAccessor" name="java.util.HashMap" class="com.opensymphony.xwork2.ognl.accessor.XWorkMapPropertyAccessor" /> 174 175 <bean type="com.opensymphony.xwork2.security.ExcludedPatternsChecker" name="struts" class="com.opensymphony.xwork2.security.DefaultExcludedPatternsChecker" scope="prototype" /> 176 <bean type="com.opensymphony.xwork2.security.AcceptedPatternsChecker" name="struts" class="com.opensymphony.xwork2.security.DefaultAcceptedPatternsChecker" scope="prototype" /> 177 178 <bean type="com.opensymphony.xwork2.config.providers.ValueSubstitutor" class="com.opensymphony.xwork2.config.providers.EnvsValueSubstitutor" scope="singleton"/> 179 180 <package name="struts-default" abstract="true" strict-method-invocation="true"> 181 <result-types> 182 <result-type name="chain" class="com.opensymphony.xwork2.ActionChainResult"/> 183 <result-type name="dispatcher" class="org.apache.struts2.result.ServletDispatcherResult" default="true"/> 184 <result-type name="freemarker" class="org.apache.struts2.views.freemarker.FreemarkerResult"/> 185 <result-type name="httpheader" class="org.apache.struts2.result.HttpHeaderResult"/> 186 <result-type name="redirect" class="org.apache.struts2.result.ServletRedirectResult"/> 187 <result-type name="redirectAction" class="org.apache.struts2.result.ServletActionRedirectResult"/> 188 <result-type name="stream" class="org.apache.struts2.result.StreamResult"/> 189 <result-type name="velocity" class="org.apache.struts2.result.VelocityResult"/> 190 <result-type name="xslt" class="org.apache.struts2.views.xslt.XSLTResult"/> 191 <result-type name="plainText" class="org.apache.struts2.result.PlainTextResult" /> 192 <result-type name="postback" class="org.apache.struts2.result.PostbackResult" /> 193 </result-types> 194 195 <interceptors> 196 <interceptor name="alias" class="com.opensymphony.xwork2.interceptor.AliasInterceptor"/> 197 <interceptor name="autowiring" class="com.opensymphony.xwork2.spring.interceptor.ActionAutowiringInterceptor"/> 198 <interceptor name="chain" class="com.opensymphony.xwork2.interceptor.ChainingInterceptor"/> 199 <interceptor name="conversionError" class="org.apache.struts2.interceptor.StrutsConversionErrorInterceptor"/> 200 <interceptor name="cookie" class="org.apache.struts2.interceptor.CookieInterceptor"/> 201 <interceptor name="cookieProvider" class="org.apache.struts2.interceptor.CookieProviderInterceptor"/> 202 <interceptor name="clearSession" class="org.apache.struts2.interceptor.ClearSessionInterceptor" /> 203 <interceptor name="createSession" class="org.apache.struts2.interceptor.CreateSessionInterceptor" /> 204 <interceptor name="debugging" class="org.apache.struts2.interceptor.debugging.DebuggingInterceptor" /> 205 <interceptor name="execAndWait" class="org.apache.struts2.interceptor.ExecuteAndWaitInterceptor"/> 206 <interceptor name="exception" class="com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor"/> 207 <interceptor name="fileUpload" class="org.apache.struts2.interceptor.FileUploadInterceptor"/> 208 <interceptor name="i18n" class="org.apache.struts2.interceptor.I18nInterceptor"/> 209 <interceptor name="logger" class="com.opensymphony.xwork2.interceptor.LoggingInterceptor"/> 210 <interceptor name="modelDriven" class="com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor"/> 211 <interceptor name="scopedModelDriven" class="com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor"/> 212 <interceptor name="params" class="com.opensymphony.xwork2.interceptor.ParametersInterceptor"/> 213 <interceptor name="actionMappingParams" class="org.apache.struts2.interceptor.ActionMappingParametersInteceptor"/> 214 <interceptor name="prepare" class="com.opensymphony.xwork2.interceptor.PrepareInterceptor"/> 215 <interceptor name="staticParams" class="com.opensymphony.xwork2.interceptor.StaticParametersInterceptor"/> 216 <interceptor name="scope" class="org.apache.struts2.interceptor.ScopeInterceptor"/> 217 <interceptor name="servletConfig" class="org.apache.struts2.interceptor.ServletConfigInterceptor"/> 218 <interceptor name="timer" class="com.opensymphony.xwork2.interceptor.TimerInterceptor"/> 219 <interceptor name="token" class="org.apache.struts2.interceptor.TokenInterceptor"/> 220 <interceptor name="tokenSession" class="org.apache.struts2.interceptor.TokenSessionStoreInterceptor"/> 221 <interceptor name="validation" class="org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor"/> 222 <interceptor name="workflow" class="com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor"/> 223 <interceptor name="store" class="org.apache.struts2.interceptor.MessageStoreInterceptor" /> 224 <interceptor name="checkbox" class="org.apache.struts2.interceptor.CheckboxInterceptor" /> 225 <interceptor name="datetime" class="org.apache.struts2.interceptor.DateTextFieldInterceptor" /> 226 <interceptor name="profiling" class="org.apache.struts2.interceptor.ProfilingActivationInterceptor" /> 227 <interceptor name="roles" class="org.apache.struts2.interceptor.RolesInterceptor" /> 228 <interceptor name="annotationWorkflow" class="com.opensymphony.xwork2.interceptor.annotations.AnnotationWorkflowInterceptor" /> 229 <interceptor name="multiselect" class="org.apache.struts2.interceptor.MultiselectInterceptor" /> 230 231 <!-- Basic stack --> 232 <interceptor-stack name="basicStack"> 233 <interceptor-ref name="exception"/> 234 <interceptor-ref name="servletConfig"/> 235 <interceptor-ref name="prepare"/> 236 <interceptor-ref name="checkbox"/> 237 <interceptor-ref name="datetime"/> 238 <interceptor-ref name="multiselect"/> 239 <interceptor-ref name="actionMappingParams"/> 240 <interceptor-ref name="params"/> 241 <interceptor-ref name="conversionError"/> 242 </interceptor-stack> 243 244 <!-- Sample validation and workflow stack --> 245 <interceptor-stack name="validationWorkflowStack"> 246 <interceptor-ref name="basicStack"/> 247 <interceptor-ref name="validation"/> 248 <interceptor-ref name="workflow"/> 249 </interceptor-stack> 250 251 <!-- Sample file upload stack --> 252 <interceptor-stack name="fileUploadStack"> 253 <interceptor-ref name="fileUpload"/> 254 <interceptor-ref name="basicStack"/> 255 </interceptor-stack> 256 257 <!-- Sample model-driven stack --> 258 <interceptor-stack name="modelDrivenStack"> 259 <interceptor-ref name="modelDriven"/> 260 <interceptor-ref name="basicStack"/> 261 </interceptor-stack> 262 263 <!-- Sample action chaining stack --> 264 <interceptor-stack name="chainStack"> 265 <interceptor-ref name="chain"/> 266 <interceptor-ref name="basicStack"/> 267 </interceptor-stack> 268 269 <!-- Sample i18n stack --> 270 <interceptor-stack name="i18nStack"> 271 <interceptor-ref name="i18n"/> 272 <interceptor-ref name="basicStack"/> 273 </interceptor-stack> 274 275 <!-- An example of the paramsPrepareParams trick. This stack 276 is exactly the same as the defaultStack, except that it 277 includes one extra interceptor before the prepare interceptor: 278 the params interceptor. 279 280 This is useful for when you wish to apply parameters directly 281 to an object that you wish to load externally (such as a DAO 282 or database or service layer), but can't load that object 283 until at least the ID parameter has been loaded. By loading 284 the parameters twice, you can retrieve the object in the 285 prepare() method, allowing the second params interceptor to 286 apply the values on the object. --> 287 <interceptor-stack name="paramsPrepareParamsStack"> 288 <interceptor-ref name="exception"/> 289 <interceptor-ref name="alias"/> 290 <interceptor-ref name="i18n"/> 291 <interceptor-ref name="checkbox"/> 292 <interceptor-ref name="datetime"/> 293 <interceptor-ref name="multiselect"/> 294 <interceptor-ref name="params"/> 295 <interceptor-ref name="servletConfig"/> 296 <interceptor-ref name="prepare"/> 297 <interceptor-ref name="chain"/> 298 <interceptor-ref name="modelDriven"/> 299 <interceptor-ref name="fileUpload"/> 300 <interceptor-ref name="staticParams"/> 301 <interceptor-ref name="actionMappingParams"/> 302 <interceptor-ref name="params"/> 303 <interceptor-ref name="conversionError"/> 304 <interceptor-ref name="validation"> 305 <param name="excludeMethods">input,back,cancel,browse</param> 306 </interceptor-ref> 307 <interceptor-ref name="workflow"> 308 <param name="excludeMethods">input,back,cancel,browse</param> 309 </interceptor-ref> 310 </interceptor-stack> 311 312 <!-- A complete stack with all the common interceptors in place. 313 Generally, this stack should be the one you use, though it 314 may do more than you need. Also, the ordering can be 315 switched around (ex: if you wish to have your servlet-related 316 objects applied before prepare() is called, you'd need to move 317 servletConfig interceptor up. 318 319 This stack also excludes from the normal validation and workflow 320 the method names input, back, and cancel. These typically are 321 associated with requests that should not be validated. 322 --> 323 <interceptor-stack name="defaultStack"> 324 <interceptor-ref name="exception"/> 325 <interceptor-ref name="alias"/> 326 <interceptor-ref name="servletConfig"/> 327 <interceptor-ref name="i18n"/> 328 <interceptor-ref name="prepare"/> 329 <interceptor-ref name="chain"/> 330 <interceptor-ref name="scopedModelDriven"/> 331 <interceptor-ref name="modelDriven"/> 332 <interceptor-ref name="fileUpload"/> 333 <interceptor-ref name="checkbox"/> 334 <interceptor-ref name="datetime"/> 335 <interceptor-ref name="multiselect"/> 336 <interceptor-ref name="staticParams"/> 337 <interceptor-ref name="actionMappingParams"/> 338 <interceptor-ref name="params"/> 339 <interceptor-ref name="conversionError"/> 340 <interceptor-ref name="validation"> 341 <param name="excludeMethods">input,back,cancel,browse</param> 342 </interceptor-ref> 343 <interceptor-ref name="workflow"> 344 <param name="excludeMethods">input,back,cancel,browse</param> 345 </interceptor-ref> 346 <interceptor-ref name="debugging"/> 347 </interceptor-stack> 348 349 <!-- The completeStack is here for backwards compatibility for 350 applications that still refer to the defaultStack by the 351 old name --> 352 <interceptor-stack name="completeStack"> 353 <interceptor-ref name="defaultStack"/> 354 </interceptor-stack> 355 356 <!-- Sample execute and wait stack. 357 Note: execAndWait should always be the *last* interceptor. --> 358 <interceptor-stack name="executeAndWaitStack"> 359 <interceptor-ref name="execAndWait"> 360 <param name="excludeMethods">input,back,cancel</param> 361 </interceptor-ref> 362 <interceptor-ref name="defaultStack"/> 363 <interceptor-ref name="execAndWait"> 364 <param name="excludeMethods">input,back,cancel</param> 365 </interceptor-ref> 366 </interceptor-stack> 367 368 </interceptors> 369 370 <default-interceptor-ref name="defaultStack"/> 371 372 <default-class-ref class="com.opensymphony.xwork2.ActionSupport" /> 373 374 <global-allowed-methods>execute,input,back,cancel,browse,save,delete,list,index</global-allowed-methods> 375 376 </package> 377 378 </struts> 379 <?xml version="1.0" encoding="UTF-8" ?> 380 <!-- 381 /* 382 * $Id$ 383 * 384 * Licensed to the Apache Software Foundation (ASF) under one 385 * or more contributor license agreements. See the NOTICE file 386 * distributed with this work for additional information 387 * regarding copyright ownership. The ASF licenses this file 388 * to you under the Apache License, Version 2.0 (the 389 * "License"); you may not use this file except in compliance 390 * with the License. You may obtain a copy of the License at 391 * 392 * http://www.apache.org/licenses/LICENSE-2.0 393 * 394 * Unless required by applicable law or agreed to in writing, 395 * software distributed under the License is distributed on an 396 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 397 * KIND, either express or implied. See the License for the 398 * specific language governing permissions and limitations 399 * under the License. 400 */ 401 --> 402 403 <!-- 404 When declaring beans in this file you must either use name="struts" or don't name the bean at all. 405 406 The name="struts" must be used when alias was defined in {@link org.apache.struts2.config.DefaultBeanSelectionProvider} - 407 it is then the default bean's name and {@link org.apache.struts2.config.DefaultBeanSelectionProvider} links name "struts" 408 with "default" (aliasing it) 409 410 If name won't be defined then the "default" value will be used {@link com.opensymphony.xwork2.inject.Container#DEFAULT_NAME} 411 and {@link com.opensymphony.xwork2.inject.Inject} 412 --> 413 <!DOCTYPE struts PUBLIC 414 "-//Apache Software Foundation//DTD Struts Configuration 2.5//EN" 415 "http://struts.apache.org/dtds/struts-2.5.dtd"> 416 417 <struts> 418 419 <constant name="struts.excludedClasses" 420 value=" 421 java.lang.Object, 422 java.lang.Runtime, 423 java.lang.System, 424 java.lang.Class, 425 java.lang.ClassLoader, 426 java.lang.Shutdown, 427 java.lang.ProcessBuilder, 428 ognl.OgnlContext, 429 ognl.ClassResolver, 430 ognl.TypeConverter, 431 ognl.MemberAccess, 432 ognl.DefaultMemberAccess, 433 com.opensymphony.xwork2.ognl.SecurityMemberAccess, 434 com.opensymphony.xwork2.ActionContext" /> 435 436 <!-- this must be valid regex, each '.' in package name must be escaped! --> 437 <!-- it's more flexible but slower than simple string comparison --> 438 <!-- constant name="struts.excludedPackageNamePatterns" value="^java.lang..*,^ognl.*,^(?!javax.servlet..+)(javax..+)" / --> 439 440 <!-- this is simpler version of the above used with string comparison --> 441 <constant name="struts.excludedPackageNames" value="java.lang.,ognl,javax" /> 442 443 <bean class="com.opensymphony.xwork2.ObjectFactory" name="struts"/> 444 <bean type="com.opensymphony.xwork2.factory.ResultFactory" name="struts" class="org.apache.struts2.factory.StrutsResultFactory" /> 445 <bean type="com.opensymphony.xwork2.factory.ActionFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultActionFactory" /> 446 <bean type="com.opensymphony.xwork2.factory.ConverterFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultConverterFactory" /> 447 <bean type="com.opensymphony.xwork2.factory.InterceptorFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultInterceptorFactory" /> 448 <bean type="com.opensymphony.xwork2.factory.ValidatorFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultValidatorFactory" /> 449 <bean type="com.opensymphony.xwork2.factory.UnknownHandlerFactory" name="struts" class="com.opensymphony.xwork2.factory.DefaultUnknownHandlerFactory" /> 450 451 <bean type="com.opensymphony.xwork2.FileManager" class="com.opensymphony.xwork2.util.fs.DefaultFileManager" name="system" scope="singleton"/> 452 <bean type="com.opensymphony.xwork2.FileManagerFactory" class="com.opensymphony.xwork2.util.fs.DefaultFileManagerFactory" name="struts" scope="singleton"/> 453 454 <bean type="com.opensymphony.xwork2.ActionProxyFactory" name="struts" class="org.apache.struts2.factory.StrutsActionProxyFactory"/> 455 <bean type="com.opensymphony.xwork2.ActionProxyFactory" name="prefix" class="org.apache.struts2.factory.PrefixBasedActionProxyFactory"/> 456 457 <bean type="com.opensymphony.xwork2.conversion.ObjectTypeDeterminer" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultObjectTypeDeterminer"/> 458 459 <bean type="com.opensymphony.xwork2.util.PatternMatcher" name="struts" class="com.opensymphony.xwork2.util.WildcardHelper" /> 460 <bean type="com.opensymphony.xwork2.util.PatternMatcher" name="namedVariable" class="com.opensymphony.xwork2.util.NamedVariablePatternMatcher"/> 461 <bean type="com.opensymphony.xwork2.util.PatternMatcher" name="regex" class="org.apache.struts2.util.RegexPatternMatcher"/> 462 463 <bean type="org.apache.struts2.util.ContentTypeMatcher" name="struts" class="org.apache.struts2.util.DefaultContentTypeMatcher"/> 464 465 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="struts" class="org.apache.struts2.dispatcher.mapper.DefaultActionMapper" /> 466 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="composite" class="org.apache.struts2.dispatcher.mapper.CompositeActionMapper" /> 467 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="restful" class="org.apache.struts2.dispatcher.mapper.RestfulActionMapper" /> 468 <bean type="org.apache.struts2.dispatcher.mapper.ActionMapper" name="restful2" class="org.apache.struts2.dispatcher.mapper.Restful2ActionMapper" /> 469 470 <bean type="org.apache.struts2.dispatcher.multipart.MultiPartRequest" name="jakarta" class="org.apache.struts2.dispatcher.multipart.JakartaMultiPartRequest" scope="prototype"/> 471 <bean type="org.apache.struts2.dispatcher.multipart.MultiPartRequest" name="jakarta-stream" class="org.apache.struts2.dispatcher.multipart.JakartaStreamMultiPartRequest" scope="prototype"/> 472 473 <bean type="org.apache.struts2.views.TagLibraryDirectiveProvider" name="s" class="org.apache.struts2.views.DefaultTagLibrary" /> 474 <bean type="org.apache.struts2.views.TagLibraryModelProvider" name="s" class="org.apache.struts2.views.DefaultTagLibrary" /> 475 476 <bean class="org.apache.struts2.views.freemarker.FreemarkerThemeTemplateLoader" /> 477 <bean class="org.apache.struts2.views.freemarker.FreemarkerManager" name="struts" /> 478 <bean class="org.apache.struts2.views.velocity.VelocityManager" name="struts" optional="true" /> 479 480 <bean class="org.apache.struts2.components.template.TemplateEngineManager" /> 481 <bean type="org.apache.struts2.components.template.TemplateEngine" name="ftl" class="org.apache.struts2.components.template.FreemarkerTemplateEngine" /> 482 <bean type="org.apache.struts2.components.template.TemplateEngine" name="vm" class="org.apache.struts2.components.template.VelocityTemplateEngine" /> 483 <bean type="org.apache.struts2.components.template.TemplateEngine" name="jsp" class="org.apache.struts2.components.template.JspTemplateEngine" /> 484 485 <bean type="com.opensymphony.xwork2.conversion.impl.XWorkConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.XWorkConverter" /> 486 487 <bean type="com.opensymphony.xwork2.conversion.ConversionPropertiesProcessor" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultConversionPropertiesProcessor" /> 488 <bean type="com.opensymphony.xwork2.conversion.ConversionFileProcessor" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultConversionFileProcessor" /> 489 <bean type="com.opensymphony.xwork2.conversion.ConversionAnnotationProcessor" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultConversionAnnotationProcessor" /> 490 <bean type="com.opensymphony.xwork2.conversion.TypeConverterCreator" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultTypeConverterCreator" /> 491 <bean type="com.opensymphony.xwork2.conversion.TypeConverterHolder" name="struts" class="com.opensymphony.xwork2.conversion.impl.DefaultTypeConverterHolder" /> 492 493 <bean class="com.opensymphony.xwork2.conversion.impl.XWorkBasicConverter" /> 494 495 <bean type="com.opensymphony.xwork2.conversion.impl.CollectionConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.CollectionConverter" scope="singleton"/> 496 <bean type="com.opensymphony.xwork2.conversion.impl.ArrayConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.ArrayConverter" scope="singleton"/> 497 <bean type="com.opensymphony.xwork2.conversion.impl.DateConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.DateConverter" scope="singleton"/> 498 <bean type="com.opensymphony.xwork2.conversion.impl.NumberConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.NumberConverter" scope="singleton"/> 499 <bean type="com.opensymphony.xwork2.conversion.impl.StringConverter" name="struts" class="com.opensymphony.xwork2.conversion.impl.StringConverter" scope="singleton"/> 500 501 <bean type="com.opensymphony.xwork2.TextProvider" name="struts" class="com.opensymphony.xwork2.TextProviderSupport" scope="prototype" /> 502 <bean type="com.opensymphony.xwork2.LocaleProvider" name="struts" class="com.opensymphony.xwork2.DefaultLocaleProvider" scope="singleton" /> 503 504 <bean type="org.apache.struts2.components.UrlRenderer" name="struts" class="org.apache.struts2.components.ServletUrlRenderer"/> 505 <bean type="org.apache.struts2.views.util.UrlHelper" name="struts" class="org.apache.struts2.views.util.DefaultUrlHelper"/> 506 507 <bean type="com.opensymphony.xwork2.util.ValueStackFactory" name="struts" class="com.opensymphony.xwork2.ognl.OgnlValueStackFactory" /> 508 <bean type="com.opensymphony.xwork2.util.reflection.ReflectionProvider" name="struts" class="com.opensymphony.xwork2.ognl.OgnlReflectionProvider" /> 509 <bean type="com.opensymphony.xwork2.util.reflection.ReflectionContextFactory" name="struts" class="com.opensymphony.xwork2.ognl.OgnlReflectionContextFactory" /> 510 511 <bean type="com.opensymphony.xwork2.TextProvider" name="system" class="com.opensymphony.xwork2.DefaultTextProvider" /> 512 <bean type="com.opensymphony.xwork2.conversion.NullHandler" name="java.lang.Object" class="com.opensymphony.xwork2.conversion.impl.InstantiatingNullHandler" /> 513 514 <bean type="com.opensymphony.xwork2.validator.ActionValidatorManager" name="struts" class="com.opensymphony.xwork2.validator.AnnotationActionValidatorManager" /> 515 <bean type="com.opensymphony.xwork2.validator.ActionValidatorManager" name="no-annotations" class="com.opensymphony.xwork2.validator.DefaultActionValidatorManager" /> 516 517 <bean type="com.opensymphony.xwork2.validator.ValidatorFactory" class="com.opensymphony.xwork2.validator.DefaultValidatorFactory"/> 518 <bean type="com.opensymphony.xwork2.validator.ValidatorFileParser" class="com.opensymphony.xwork2.validator.DefaultValidatorFileParser" /> 519 520 <bean class="com.opensymphony.xwork2.ognl.OgnlUtil" /> 521 522 <bean type="com.opensymphony.xwork2.util.TextParser" name="struts" class="com.opensymphony.xwork2.util.OgnlTextParser" scope="singleton"/> 523 524 <bean type="ognl.PropertyAccessor" name="com.opensymphony.xwork2.util.CompoundRoot" class="com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor" /> 525 <bean type="ognl.PropertyAccessor" name="java.lang.Object" class="com.opensymphony.xwork2.ognl.accessor.ObjectAccessor" /> 526 <bean type="ognl.PropertyAccessor" name="java.util.Iterator" class="com.opensymphony.xwork2.ognl.accessor.XWorkIteratorPropertyAccessor" /> 527 <bean type="ognl.PropertyAccessor" name="java.util.Enumeration" class="com.opensymphony.xwork2.ognl.accessor.XWorkEnumerationAccessor" /> 528 <bean type="ognl.PropertyAccessor" name="java.util.List" class="com.opensymphony.xwork2.ognl.accessor.XWorkListPropertyAccessor" /> 529 <bean type="ognl.PropertyAccessor" name="java.util.Set" class="com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor" /> 530 <bean type="ognl.PropertyAccessor" name="java.util.Map" class="com.opensymphony.xwork2.ognl.accessor.XWorkMapPropertyAccessor" /> 531 <bean type="ognl.PropertyAccessor" name="java.util.Collection" class="com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor" /> 532 <bean type="ognl.PropertyAccessor" name="com.opensymphony.xwork2.ognl.ObjectProxy" class="com.opensymphony.xwork2.ognl.accessor.ObjectProxyPropertyAccessor" /> 533 <bean type="ognl.PropertyAccessor" name="org.apache.struts2.dispatcher.HttpParameters" class="com.opensymphony.xwork2.ognl.accessor.HttpParametersPropertyAccessor" /> 534 <bean type="ognl.PropertyAccessor" name="org.apache.struts2.dispatcher.Parameter" class="com.opensymphony.xwork2.ognl.accessor.ParameterPropertyAccessor" /> 535 536 <bean type="ognl.MethodAccessor" name="java.lang.Object" class="com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor" /> 537 <bean type="ognl.MethodAccessor" name="com.opensymphony.xwork2.util.CompoundRoot" class="com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor" /> 538 539 <bean class="org.apache.struts2.views.jsp.ui.OgnlTool" /> 540 541 <bean type="org.apache.struts2.dispatcher.StaticContentLoader" class="org.apache.struts2.dispatcher.DefaultStaticContentLoader" name="struts" /> 542 <bean type="com.opensymphony.xwork2.UnknownHandlerManager" class="com.opensymphony.xwork2.DefaultUnknownHandlerManager" name="struts" /> 543 544 <bean type="org.apache.struts2.dispatcher.DispatcherErrorHandler" name="struts" class="org.apache.struts2.dispatcher.DefaultDispatcherErrorHandler" /> 545 546 <constant name="struts.dispatcher.errorHandler" value="struts" /> 547 548 <!-- Silly workarounds for OGNL since there is currently no way to flush its internal caches --> 549 <bean type="ognl.PropertyAccessor" name="java.util.ArrayList" class="com.opensymphony.xwork2.ognl.accessor.XWorkListPropertyAccessor" /> 550 <bean type="ognl.PropertyAccessor" name="java.util.HashSet" class="com.opensymphony.xwork2.ognl.accessor.XWorkCollectionPropertyAccessor" /> 551 <bean type="ognl.PropertyAccessor" name="java.util.HashMap" class="com.opensymphony.xwork2.ognl.accessor.XWorkMapPropertyAccessor" /> 552 553 <bean type="com.opensymphony.xwork2.security.ExcludedPatternsChecker" name="struts" class="com.opensymphony.xwork2.security.DefaultExcludedPatternsChecker" scope="prototype" /> 554 <bean type="com.opensymphony.xwork2.security.AcceptedPatternsChecker" name="struts" class="com.opensymphony.xwork2.security.DefaultAcceptedPatternsChecker" scope="prototype" /> 555 556 <bean type="com.opensymphony.xwork2.config.providers.ValueSubstitutor" class="com.opensymphony.xwork2.config.providers.EnvsValueSubstitutor" scope="singleton"/> 557 558 <package name="struts-default" abstract="true" strict-method-invocation="true"> 559 <result-types> 560 <result-type name="chain" class="com.opensymphony.xwork2.ActionChainResult"/> 561 <result-type name="dispatcher" class="org.apache.struts2.result.ServletDispatcherResult" default="true"/> 562 <result-type name="freemarker" class="org.apache.struts2.views.freemarker.FreemarkerResult"/> 563 <result-type name="httpheader" class="org.apache.struts2.result.HttpHeaderResult"/> 564 <result-type name="redirect" class="org.apache.struts2.result.ServletRedirectResult"/> 565 <result-type name="redirectAction" class="org.apache.struts2.result.ServletActionRedirectResult"/> 566 <result-type name="stream" class="org.apache.struts2.result.StreamResult"/> 567 <result-type name="velocity" class="org.apache.struts2.result.VelocityResult"/> 568 <result-type name="xslt" class="org.apache.struts2.views.xslt.XSLTResult"/> 569 <result-type name="plainText" class="org.apache.struts2.result.PlainTextResult" /> 570 <result-type name="postback" class="org.apache.struts2.result.PostbackResult" /> 571 </result-types> 572 573 <interceptors> 574 <interceptor name="alias" class="com.opensymphony.xwork2.interceptor.AliasInterceptor"/> 575 <interceptor name="autowiring" class="com.opensymphony.xwork2.spring.interceptor.ActionAutowiringInterceptor"/> 576 <interceptor name="chain" class="com.opensymphony.xwork2.interceptor.ChainingInterceptor"/> 577 <interceptor name="conversionError" class="org.apache.struts2.interceptor.StrutsConversionErrorInterceptor"/> 578 <interceptor name="cookie" class="org.apache.struts2.interceptor.CookieInterceptor"/> 579 <interceptor name="cookieProvider" class="org.apache.struts2.interceptor.CookieProviderInterceptor"/> 580 <interceptor name="clearSession" class="org.apache.struts2.interceptor.ClearSessionInterceptor" /> 581 <interceptor name="createSession" class="org.apache.struts2.interceptor.CreateSessionInterceptor" /> 582 <interceptor name="debugging" class="org.apache.struts2.interceptor.debugging.DebuggingInterceptor" /> 583 <interceptor name="execAndWait" class="org.apache.struts2.interceptor.ExecuteAndWaitInterceptor"/> 584 <interceptor name="exception" class="com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor"/> 585 <interceptor name="fileUpload" class="org.apache.struts2.interceptor.FileUploadInterceptor"/> 586 <interceptor name="i18n" class="org.apache.struts2.interceptor.I18nInterceptor"/> 587 <interceptor name="logger" class="com.opensymphony.xwork2.interceptor.LoggingInterceptor"/> 588 <interceptor name="modelDriven" class="com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor"/> 589 <interceptor name="scopedModelDriven" class="com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor"/> 590 <interceptor name="params" class="com.opensymphony.xwork2.interceptor.ParametersInterceptor"/> 591 <interceptor name="actionMappingParams" class="org.apache.struts2.interceptor.ActionMappingParametersInteceptor"/> 592 <interceptor name="prepare" class="com.opensymphony.xwork2.interceptor.PrepareInterceptor"/> 593 <interceptor name="staticParams" class="com.opensymphony.xwork2.interceptor.StaticParametersInterceptor"/> 594 <interceptor name="scope" class="org.apache.struts2.interceptor.ScopeInterceptor"/> 595 <interceptor name="servletConfig" class="org.apache.struts2.interceptor.ServletConfigInterceptor"/> 596 <interceptor name="timer" class="com.opensymphony.xwork2.interceptor.TimerInterceptor"/> 597 <interceptor name="token" class="org.apache.struts2.interceptor.TokenInterceptor"/> 598 <interceptor name="tokenSession" class="org.apache.struts2.interceptor.TokenSessionStoreInterceptor"/> 599 <interceptor name="validation" class="org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor"/> 600 <interceptor name="workflow" class="com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor"/> 601 <interceptor name="store" class="org.apache.struts2.interceptor.MessageStoreInterceptor" /> 602 <interceptor name="checkbox" class="org.apache.struts2.interceptor.CheckboxInterceptor" /> 603 <interceptor name="datetime" class="org.apache.struts2.interceptor.DateTextFieldInterceptor" /> 604 <interceptor name="profiling" class="org.apache.struts2.interceptor.ProfilingActivationInterceptor" /> 605 <interceptor name="roles" class="org.apache.struts2.interceptor.RolesInterceptor" /> 606 <interceptor name="annotationWorkflow" class="com.opensymphony.xwork2.interceptor.annotations.AnnotationWorkflowInterceptor" /> 607 <interceptor name="multiselect" class="org.apache.struts2.interceptor.MultiselectInterceptor" /> 608 609 <!-- Basic stack --> 610 <interceptor-stack name="basicStack"> 611 <interceptor-ref name="exception"/> 612 <interceptor-ref name="servletConfig"/> 613 <interceptor-ref name="prepare"/> 614 <interceptor-ref name="checkbox"/> 615 <interceptor-ref name="datetime"/> 616 <interceptor-ref name="multiselect"/> 617 <interceptor-ref name="actionMappingParams"/> 618 <interceptor-ref name="params"/> 619 <interceptor-ref name="conversionError"/> 620 </interceptor-stack> 621 622 <!-- Sample validation and workflow stack --> 623 <interceptor-stack name="validationWorkflowStack"> 624 <interceptor-ref name="basicStack"/> 625 <interceptor-ref name="validation"/> 626 <interceptor-ref name="workflow"/> 627 </interceptor-stack> 628 629 <!-- Sample file upload stack --> 630 <interceptor-stack name="fileUploadStack"> 631 <interceptor-ref name="fileUpload"/> 632 <interceptor-ref name="basicStack"/> 633 </interceptor-stack> 634 635 <!-- Sample model-driven stack --> 636 <interceptor-stack name="modelDrivenStack"> 637 <interceptor-ref name="modelDriven"/> 638 <interceptor-ref name="basicStack"/> 639 </interceptor-stack> 640 641 <!-- Sample action chaining stack --> 642 <interceptor-stack name="chainStack"> 643 <interceptor-ref name="chain"/> 644 <interceptor-ref name="basicStack"/> 645 </interceptor-stack> 646 647 <!-- Sample i18n stack --> 648 <interceptor-stack name="i18nStack"> 649 <interceptor-ref name="i18n"/> 650 <interceptor-ref name="basicStack"/> 651 </interceptor-stack> 652 653 <!-- An example of the paramsPrepareParams trick. This stack 654 is exactly the same as the defaultStack, except that it 655 includes one extra interceptor before the prepare interceptor: 656 the params interceptor. 657 658 This is useful for when you wish to apply parameters directly 659 to an object that you wish to load externally (such as a DAO 660 or database or service layer), but can't load that object 661 until at least the ID parameter has been loaded. By loading 662 the parameters twice, you can retrieve the object in the 663 prepare() method, allowing the second params interceptor to 664 apply the values on the object. --> 665 <interceptor-stack name="paramsPrepareParamsStack"> 666 <interceptor-ref name="exception"/> 667 <interceptor-ref name="alias"/> 668 <interceptor-ref name="i18n"/> 669 <interceptor-ref name="checkbox"/> 670 <interceptor-ref name="datetime"/> 671 <interceptor-ref name="multiselect"/> 672 <interceptor-ref name="params"/> 673 <interceptor-ref name="servletConfig"/> 674 <interceptor-ref name="prepare"/> 675 <interceptor-ref name="chain"/> 676 <interceptor-ref name="modelDriven"/> 677 <interceptor-ref name="fileUpload"/> 678 <interceptor-ref name="staticParams"/> 679 <interceptor-ref name="actionMappingParams"/> 680 <interceptor-ref name="params"/> 681 <interceptor-ref name="conversionError"/> 682 <interceptor-ref name="validation"> 683 <param name="excludeMethods">input,back,cancel,browse</param> 684 </interceptor-ref> 685 <interceptor-ref name="workflow"> 686 <param name="excludeMethods">input,back,cancel,browse</param> 687 </interceptor-ref> 688 </interceptor-stack> 689 690 <!-- A complete stack with all the common interceptors in place. 691 Generally, this stack should be the one you use, though it 692 may do more than you need. Also, the ordering can be 693 switched around (ex: if you wish to have your servlet-related 694 objects applied before prepare() is called, you'd need to move 695 servletConfig interceptor up. 696 697 This stack also excludes from the normal validation and workflow 698 the method names input, back, and cancel. These typically are 699 associated with requests that should not be validated. 700 --> 701 <interceptor-stack name="defaultStack"> 702 <interceptor-ref name="exception"/> 703 <interceptor-ref name="alias"/> 704 <interceptor-ref name="servletConfig"/> 705 <interceptor-ref name="i18n"/> 706 <interceptor-ref name="prepare"/> 707 <interceptor-ref name="chain"/> 708 <interceptor-ref name="scopedModelDriven"/> 709 <interceptor-ref name="modelDriven"/> 710 <interceptor-ref name="fileUpload"/> 711 <interceptor-ref name="checkbox"/> 712 <interceptor-ref name="datetime"/> 713 <interceptor-ref name="multiselect"/> 714 <interceptor-ref name="staticParams"/> 715 <interceptor-ref name="actionMappingParams"/> 716 <interceptor-ref name="params"/> 717 <interceptor-ref name="conversionError"/> 718 <interceptor-ref name="validation"> 719 <param name="excludeMethods">input,back,cancel,browse</param> 720 </interceptor-ref> 721 <interceptor-ref name="workflow"> 722 <param name="excludeMethods">input,back,cancel,browse</param> 723 </interceptor-ref> 724 <interceptor-ref name="debugging"/> 725 </interceptor-stack> 726 727 <!-- The completeStack is here for backwards compatibility for 728 applications that still refer to the defaultStack by the 729 old name --> 730 <interceptor-stack name="completeStack"> 731 <interceptor-ref name="defaultStack"/> 732 </interceptor-stack> 733 734 <!-- Sample execute and wait stack. 735 Note: execAndWait should always be the *last* interceptor. --> 736 <interceptor-stack name="executeAndWaitStack"> 737 <interceptor-ref name="execAndWait"> 738 <param name="excludeMethods">input,back,cancel</param> 739 </interceptor-ref> 740 <interceptor-ref name="defaultStack"/> 741 <interceptor-ref name="execAndWait"> 742 <param name="excludeMethods">input,back,cancel</param> 743 </interceptor-ref> 744 </interceptor-stack> 745 746 </interceptors> 747 748 <default-interceptor-ref name="defaultStack"/> 749 750 <default-class-ref class="com.opensymphony.xwork2.ActionSupport" /> 751 752 <global-allowed-methods>execute,input,back,cancel,browse,save,delete,list,index</global-allowed-methods> 753 754 </package> 755 756 </struts>
<bean>标签
bean标签有一个必须属性那就是class，指定类名，基本上很少需要扩展，主要有两个作用
|- 创建的Bean实例作为Struts2框架的核心组件使用。
|- Bean的静态方法需要一个值注入。
六个属性：
|-class：指定类名
|-type：指定实现的接口
|-name：指定唯一的名字
|-scope：指定作用范围(default, singleton, request, session, thread)
|-static:指定是不是需要注入静态方法
|-sptional：指定这个bean是不是可选的
<constant/>标签
用来定制容器的一些属性，比如限制上传文件的大小之类的，指明具体实现哪个接口
|-name:常量的名字
|-value:常量的值
<include/>标签
用来引入配置文件
例： <include file="Hello.xml"/>
<package/>标签
|- name(必须):定义一个包的名字，可以给别的包引用
|- extends:用来继承别的包;例如继承默认的包extends="struts-default"，继承多个包的时候用逗号分隔
|- namespace：用来划分模块，默认的namespace是一个""（空字符串），在访问的时候需要在路径上加上namespace，在不同的namespace里面可以有相同名字的action
|-abstract:定义一个抽象包，包里不需要定义action，默认的struts-default包就是一个抽象包
<result-types/>标签
在<result-types>标签里面可以定义很多个<result-type>
一个action在执行完之后，会返回一个字符串，这个字符串的值就用来选择一个result，返回到出力中。这个字符串的值在ActionSupport类中提供了以下几个固定值，当然我们也可以根据自己的实际情况来自定义。
String SUCCESS="success";
String NONE="none";
String EOOR="error";
String INPUT="input";
String LOGIN="login";
还可以通过default选项来把这个result设置为默认的result,当没有其他的result匹配的时候，这个默认的就会被匹配。
在<result/>标签中，除了需要提供一个匹配的名字外，还有一个可选的type如下：
Chain Result:用来连接到另一个action
Dispatcher Result:转发（默认）
Redirect Reslut:重定向
Redirect Action Result:用来重定向到一个action
当然还有 HttpHeader Result、FreeMarker Result、Stream Result、Velocity Result、XSL Result、PlainText Result、Tiles 2 Result、Tiles 3 Result、Postback Result、JSON Result等等
全局reslult
有的时候一些result是很多地方都需要使用的，就可以直接定义一个global-result，然后在其他地方都可以引用它。
<global-results> <result name="error">/Error.jsp</result> <result name="invalid.token">/Error.jsp</result> <result name="login" type="redirectAction">Logon!input</result> </global-results>
在给result指定跳转的目的地的时候，还可以使用动态的result，使用EL表达式来实现访问action的属性。就像使用Struts2的标签一样。
<interceptors/>标签
在interceptors标签里面可以定义多个</interceptor>和<interceptor-stack/>
示例：
1 <package name="default" extends="struts-default"> 2 <interceptors> 3 <interceptor name="timer" class=".."/> 4 <interceptor name="logger" class=".."/> 5 <interceptor-stack name="myStack"> 6 <interceptor-ref name="timer"/> 7 <interceptor-ref name="logger"/> 8 </interceptor-stack> 9 </interceptors> 10 11 <action name="login" 12 class="tutuorial.Login"> 13 <interceptor-ref name="myStack"/> 14 <result name="input">login.jsp</result> 15 <result name="success" 16 type="redirectAction">/secure/home</result> 17 </action> 18 </package>
<action/>标签
|-name：给action指定一个唯一的名字
|-class：action对应的类
|-method：指定类的入口方法
|-converter：类型转换器
在action标签中，支持使用通配符(wildcard),
<default-action-ref/>
当一个请求的action name不能找到匹配的时候，就可以通过这个指定一个默认的，一般用于指定页面找不到的404页面。
通配符
例：
<action name="/edit*" class="org.apache.struts.webapp.example.Edit{1}Action"> <result name="failure">/mainMenu.jsp</result> <result>{1}.jsp</result> </action>
*：匹配零个或多个字符，除了‘/’
**：匹配零个或多个字符，包括‘/’
*：匹配'*'
\：匹配‘/’