nicht in der Lage, Feder MVC voll Annotation basierend

Ich bin neu in Spring MVC. Meine Projektstruktur ist wie folgt:nicht in der Lage, Feder MVC voll Annotation basierend

ich die folgende Fehlermeldung erhalten, während das Web-Projekt ausgeführt wird:

HTTP Status 404 - 

type Status report 

message 

description The requested resource is not available. 


Apache Tomcat/7.0.65

AppConfig.java:

package config; 

import org.springframework.context.annotation.Bean; 
import org.springframework.context.annotation.Configuration; 
import org.springframework.web.servlet.ViewResolver; 
import org.springframework.web.servlet.config.annotation.EnableWebMvc; 
import org.springframework.web.servlet.view.InternalResourceViewResolver; 
import org.springframework.web.servlet.view.JstlView; 

@Configuration 
@EnableWebMvc 
public class AppConfig { 

    @Bean 
    public ViewResolver viewResolver() { 
     InternalResourceViewResolver viewResolver = new InternalResourceViewResolver(); 
     viewResolver.setViewClass(JstlView.class); 
     viewResolver.setPrefix("/WEB-INF/views/"); 
     viewResolver.setSuffix(".jsp"); 
     return viewResolver; 
    } 
}

AppInitializer.java :

package config; 

import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer; 

public class AppInitializer extends AbstractAnnotationConfigDispatcherServletInitializer { 

    @Override 
    protected Class<?>[] getRootConfigClasses() { 
     return new Class[] { AppConfig.class }; 
    } 

    @Override 
    protected Class<?>[] getServletConfigClasses() { 
     return null; 
    } 

    @Override 
    protected String[] getServletMappings() { 
     return new String[] { "/" }; 
    } 
}

UserController.java:

package controller; 

import model.User; 

import org.springframework.beans.factory.annotation.Autowired; 
import org.springframework.stereotype.Controller; 
import org.springframework.ui.Model; 
import org.springframework.web.bind.annotation.RequestMapping; 
import org.springframework.web.bind.annotation.RequestMethod; 

import service.UserService; 
@Controller 
public class UserController { 
    @Autowired 
    private UserService userService; 

    @RequestMapping(value="/users",method= RequestMethod.GET) 
    public String listUsers(Model model) { 
     model.addAttribute("user",new User()); 
     model.addAttribute("listUser" , userService.listUser()); 

     return "user"; 
    } 
}

Startup-Protokolle: hier

Jul 13, 2016 12:14:24 PM org.apache.tomcat.util.digester.SetPropertiesRule begin 
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:demo' did not find a matching property. 
Jul 13, 2016 12:14:24 PM org.apache.tomcat.util.digester.SetPropertiesRule begin 
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:test' did not find a matching property. 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Server version:  Apache Tomcat/7.0.65 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Server built:   Oct 9 2015 08:36:58 UTC 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Server number:   7.0.65.0 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: OS Name:    Windows 7 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: OS Version:   6.1 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Architecture:   amd64 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Java Home:    C:\Program Files\Java\jre1.8.0_72 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: JVM Version:   1.8.0_72-b15 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: JVM Vendor:   Oracle Corporation 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: CATALINA_BASE:   D:\bruno\.metadata\.plugins\org.eclipse.wst.server.core\tmp0 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: CATALINA_HOME:   D:\apache-tomcat-7.0.65\apache-tomcat-7.0.65 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Command line argument: -Dcatalina.base=D:\bruno\.metadata\.plugins\org.eclipse.wst.server.core\tmp0 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Command line argument: -Dcatalina.home=D:\apache-tomcat-7.0.65\apache-tomcat-7.0.65 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Command line argument: -Dwtp.deploy=D:\bruno\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Command line argument: -Djava.endorsed.dirs=D:\apache-tomcat-7.0.65\apache-tomcat-7.0.65\endorsed 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.VersionLoggerListener log 
INFO: Command line argument: -Dfile.encoding=Cp1252 
Jul 13, 2016 12:14:24 PM org.apache.catalina.core.AprLifecycleListener lifecycleEvent 
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jre1.8.0_72\bin;C:\windows\Sun\Java\bin;C:\windows\system32;C:\windows;C:/Program Files/Java/jre1.8.0_72/bin/server;C:/Program Files/Java/jre1.8.0_72/bin;C:/Program Files/Java/jre1.8.0_72/lib/amd64;C:\oraclexe\app\oracle\product\11.2.0\server\bin;;C:\ProgramData\Oracle\Java\javapath;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\Program Files (x86)\Microsoft Application Virtualization Client;C:\Program Files\TortoiseSVN\bin;C:\windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files\Microsoft SQL Server\120\DTS\Binn\;C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn\ManagementStudio\;C:\Program Files (x86)\Microsoft SQL Server\120\DTS\Binn\;C:\ProgramData\Oracle\Java\javapath;C:\windows\system32;C:\windows;C:\windows\System32\Wbem;C:\Program Files (x86)\Microsoft Application Virtualization Client;C:\Program Files\TortoiseSVN\bin;C:\windows\System32\WindowsPowerShell\v1.0\;;D:\apache-ant-1.9.7-bin\apache-ant-1.9.7\bin;C:\Program Files\Java\jdk1.8.0_77\bin;C:\Users\kushagra_maurya\Desktop\ABC\eclipse-jee-juno-SR2-win32-x86_64\eclipse;;. 
Jul 13, 2016 12:14:24 PM org.apache.coyote.AbstractProtocol init 
INFO: Initializing ProtocolHandler ["http-bio-8084"] 
Jul 13, 2016 12:14:24 PM org.apache.coyote.AbstractProtocol init 
INFO: Initializing ProtocolHandler ["ajp-bio-8085"] 
Jul 13, 2016 12:14:24 PM org.apache.catalina.startup.Catalina load 
INFO: Initialization processed in 1261 ms 
Jul 13, 2016 12:14:24 PM org.apache.catalina.core.StandardService startInternal 
INFO: Starting service Catalina 
Jul 13, 2016 12:14:24 PM org.apache.catalina.core.StandardEngine startInternal 
INFO: Starting Servlet Engine: Apache Tomcat/7.0.65 
Jul 13, 2016 12:14:25 PM org.apache.catalina.util.SessionIdGeneratorBase createSecureRandom 
INFO: Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [134] milliseconds. 
Jul 13, 2016 12:14:26 PM org.apache.coyote.AbstractProtocol start 
INFO: Starting ProtocolHandler ["http-bio-8084"] 
Jul 13, 2016 12:14:26 PM org.apache.coyote.AbstractProtocol start 
INFO: Starting ProtocolHandler ["ajp-bio-8085"] 
Jul 13, 2016 12:14:26 PM org.apache.catalina.startup.Catalina start 
INFO: Server startup in 1664 ms

Was bin ich? Jede Hilfe wird geschätzt.

Quelle

2016-07-12 kushagra maurya

Ich bin ziemlich sicher, dass Sie den Root-Pfad des Servers aufrufen (z. B.), richtig?

Eclipse implementiert WebApplication in einem Kontextpfad mit dem Namen Ihres Projekts. Der Arbeitspfad sollte localhost:8080/<yourProjectName>/

sein

Sie können dieses Verhalten ändern, indem Sie die Projekteinstellungen -> Webprojekteinstellungen -> Kontextstammverzeichnis öffnen.

Edit: da Ihr nur Endpunkt ist /users Sie haben localhost:8080/<yourProjectName>/users

Quelle

2016-07-12 13:56:34 meistermeier

zu nennen habe ich versucht, sowohl localhost läuft: 8080//und localhost: 8080//Benutzer aber denselben Fehler bestehen bleiben. –

, aber Sie haben Ihren echten Projektnamen für den Platzhalter oben eingefügt? Wenn Sie es getan haben, wäre es nett, das Startprotokoll zu sehen. – meistermeier

Ich habe das Startup-Protokoll in Frage gestellt bitte einmal überprüfen. und was Platzhalter betrifft, ist das offensichtlich. –

nicht in der Lage, Feder MVC voll Annotation basierend

Antwort

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