java请求的资源不可用。用tomcat在eclipse上运行spring mvc程序

11 月，3 周 Questions & Answers 681

我试图运行基本的spring mvc程序，但当我运行时，我遇到了上述错误

HTTP Status 404 - 

--------------------------------------------------------------------------------

type Status report

message 

description The requested resource is not available.


--------------------------------------------------------------------------------

Apache Tomcat/7.0.35

控制台日志是

Jun 13, 2017 12:50:01 PM org.apache.catalina.core.AprLifecycleListener init
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 (x86)\Java\jre7\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files (x86)/Java/jre7/bin/client;C:/Program Files (x86)/Java/jre7/bin;C:/Program Files (x86)/Java/jre7/lib/i386;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\ProgramData\Oracle\Java\javapath;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Java\jdk1.7.0\bin;C:\Program Files\Java\jdk1.8.0_65\bin;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\RailsInstaller\Git\cmd;C:\RailsInstaller\Ruby2.3.0\bin;C:\Users\ADMIN\AppData\Local\Programs\Python\Python36-32\Scripts\;C:\Users\ADMIN\AppData\Local\Programs\Python\Python36-32\;C:\Users\ADMIN\AppData\Roaming\npm;D:\Softwares\eclipse\eclipse;
Jun 13, 2017 12:50:01 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:FirstSpringMVCProject' did not find a matching property.
Jun 13, 2017 12:50:01 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-9999"]
Jun 13, 2017 12:50:01 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Jun 13, 2017 12:50:01 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1458 ms
Jun 13, 2017 12:50:02 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Jun 13, 2017 12:50:02 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.35
Jun 13, 2017 12:50:08 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-9999"]
Jun 13, 2017 12:50:08 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Jun 13, 2017 12:50:08 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 6638 ms

网络。xml文件如下所示

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
  <display-name>FirstSpringMVCProject</display-name>
  <servlet>
    <servlet-name>spring-dispatcher</servlet-name>
    <servlet-class>
        org.springframework.web.servlet.DispatcherServlet
    </servlet-class>
  </servlet>

  <servlet-mapping>
  <servlet-name>spring-dispatcher</servlet-name>
  <url-pattern>/</url-pattern>
  </servlet-mapping>
  </web-app>

来自spring dispatcher的内容。xml如下

<bean xmlns="https://www.springframework.org/schema/beans"
        xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="https://www.springframework.org/schema/beans
        https://www.springframework.org/schema/beans/spring-beans-2.5.xsd">

        <bean id="HandlerMapping" class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping"/>
        <bean name="/welcome.html" class="com.rohit.hellocontroller.HelloController"/>

        <bean id="viewResolver" class ="org.springframework.web.servlet.view.InternalResourceViewResolver">

        <property name="prefix">

        <value>/WEB-INF/</value>
        </property>

        <property name="suffix">

        <value>.jsp </value>

        </property>

        </bean>




        </bean>

这是我的hellocontroller类文件

package com.rohit.hellocontroller;
 import javax.servlet.http.*;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;
public class HelloController  extends AbstractController{


    @Override
    protected ModelAndView handleRequestInternal(HttpServletRequest arg0,
            HttpServletResponse arg1) throws Exception {

        ModelAndView modelview= new ModelAndView("HelloPage");
        modelview.addObject("welcomeMessage","Hi there user this is my own written message");

        return modelview;
    }

}

这是我的类路径堆栈

我认为tomcat服务器的运行没有问题，因为控制台日志显示它已启动。仍然无法找到资源的原因。。。。。任何帮助都会很好

点击url登录控制台

Jun 14, 2017 10:19:09 AM org.apache.catalina.core.AprLifecycleListener init
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 (x86)\Java\jre7\bin;.;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:/Program Files (x86)/Java/jre7/bin/client;C:/Program Files (x86)/Java/jre7/bin;C:/Program Files (x86)/Java/jre7/lib/i386;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\ProgramData\Oracle\Java\javapath;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Java\jdk1.7.0\bin;C:\Program Files\Java\jdk1.8.0_65\bin;C:\Program Files\nodejs\;C:\Program Files\Git\cmd;C:\RailsInstaller\Git\cmd;C:\RailsInstaller\Ruby2.3.0\bin;C:\Users\ADMIN\AppData\Local\Programs\Python\Python36-32\Scripts\;C:\Users\ADMIN\AppData\Local\Programs\Python\Python36-32\;C:\Users\ADMIN\AppData\Roaming\npm;D:\Softwares\eclipse\eclipse;
Jun 14, 2017 10:19:09 AM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:FirstSpringMVCProject' did not find a matching property.
Jun 14, 2017 10:19:09 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-9999"]
Jun 14, 2017 10:19:09 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Jun 14, 2017 10:19:09 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1130 ms
Jun 14, 2017 10:19:10 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Jun 14, 2017 10:19:10 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.35
Jun 14, 2017 10:19:16 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-9999"]
Jun 14, 2017 10:19:16 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Jun 14, 2017 10:19:16 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 6669 ms
Jun 14, 2017 10:19:52 AM org.apache.coyote.ajp.AjpMessage processHeader
SEVERE: Invalid message received with signature 18245
Jun 14, 2017 10:19:55 AM org.apache.catalina.core.StandardServer await
WARNING: StandardServer.await: Invalid command 'GET / HTTP/1.1' received
Jun 14, 2017 10:20:05 AM org.apache.catalina.core.StandardServer await
WARNING: StandardServer.await: read: 
java.net.SocketTimeoutException: Read timed out
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(Unknown Source)
    at java.net.SocketInputStream.read(Unknown Source)
    at java.net.SocketInputStream.read(Unknown Source)
    at org.apache.catalina.core.StandardServer.await(StandardServer.java:478)
    at org.apache.catalina.startup.Catalina.await(Catalina.java:766)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:712)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:456)

Jun 14, 2017 10:20:05 AM org.apache.catalina.core.StandardServer await
WARNING: StandardServer.await: Invalid command '' received
Jun 14, 2017 10:20:07 AM org.apache.catalina.core.StandardServer await
WARNING: StandardServer.await: Invalid command 'GET / HTTP/1.1' received
Jun 14, 2017 10:20:11 AM org.apache.coyote.ajp.AjpMessage processHeader
SEVERE: Invalid message received with signature 18245
Jun 14, 2017 10:20:17 AM org.apache.catalina.core.StandardServer await
WARNING: StandardServer.await: read: 
java.net.SocketTimeoutException: Read timed out
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(Unknown Source)
    at java.net.SocketInputStream.read(Unknown Source)
    at java.net.SocketInputStream.read(Unknown Source)
    at org.apache.catalina.core.StandardServer.await(StandardServer.java:478)
    at org.apache.catalina.startup.Catalina.await(Catalina.java:766)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:712)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:456)

Jun 14, 2017 10:20:17 AM org.apache.catalina.core.StandardServer await
WARNING: StandardServer.await: Invalid command '' received

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java请求的资源不可用。用tomcat在eclipse上运行spring mvc程序

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