SPRINGMVC Support for multiple views

1, add in the Springmvc.xml

1 <!--support for multiple views -2         <Beanclass= "Org.springframework.web.servlet.view.ContentNegotiatingViewResolver">3             < Propertyname= "Contentnegotiationmanager">4                 <Beanclass= "Org.springframework.web.accept.ContentNegotiationManagerFactoryBean"/>5             </ Property>6             < Propertyname= "MediaTypes">7                 <Map>8                     <entryKey= "JSON"value= "Application/json"/>9                     <entryKey= "xml"value= "Application/xml"/>Ten                 </Map> One             </ Property> A             < Propertyname= "Defaultviews"> -                 <List> -                     <Beanclass= "Org.springframework.web.servlet.view.json.MappingJacksonJsonView"/> the                     <Beanclass= "Org.springframework.web.servlet.view.xml.MarshallingView"> -                         <Constructor-arg> -                             <Beanclass= "Org.springframework.oxm.jaxb.Jaxb2Marshaller"> -                                 < Propertyname= "Classestobebound"> +                                     <List> -                                         <value>Com.xiaostudy.domain.User</value> +                                     </List> A                                 </ Property> at                             </Bean> -                         </Constructor-arg> -                     </Bean> -                 </List> -             </ Property> -         </Bean>

2. Add annotations to classes that support multiple views @xmlrootelement

1  PackageCom.xiaostudy.domain;2 3 Importjavax.xml.bind.annotation.XmlRootElement;4 5 @XmlRootElement6  Public classUser {7 8     Private intID;9     PrivateString username;Ten     PrivateString password; One     Private intAge ; A  -      Public intgetId () { -         returnID; the     } -  -      Public voidSetId (intID) { -          This. ID =ID; +     } -  +      PublicString GetUserName () { A         returnusername; at     } -  -      Public voidSetusername (String username) { -          This. Username =username; -     } -  in      PublicString GetPassword () { -         returnpassword; to     } +  -      Public voidSetPassword (String password) { the          This. Password =password; *     } $ Panax Notoginseng      Public intGetage () { -         returnAge ; the     } +  A      Public voidSetage (intAge ) { the          This. Age =Age ; +     } -  $ @Override $      PublicString toString () { -         return"User [id=" + ID + ", username=" + Username + ", password=" + password + ", age=" + Age + "]"; -     } the  -}

3. Use

1  PackageCom.xiaostudy.controller;2 3 ImportOrg.springframework.stereotype.Controller;4 Importorg.springframework.web.bind.annotation.RequestMapping;5 6 ImportCom.xiaostudy.domain.User;7 8@Controller//<bean class= "Com.xiaostudy.controller.MyController"/>9@RequestMapping (value= "/mycontroller")//When you access the method of this class, there are many more such a path aheadTen  Public classMycontroller { One      A@RequestMapping ("MultiView") -      PublicUser MultiView () { -User User =NewUser (); theUser.setid (2018); -User.setusername ("Xiaostudy"); -User.setpassword ("123456"); -User.setage (23); +         returnuser; -     } +  A}

4. Visit

SPRINGMVC Support for multiple views