spring – Maven Tomcat Embedded

我正在尝试使用maven运行Spring webapp

mvn tomcat:run

命令,但每当我导航到http：// localhost：8080 / myApp时,我都会收到错误：“请求的资源()不可用”.日志中没有显示任何内容.我认为我的应用程序应该部署为“/”而不是“/ myApp”.有没有办法做到这一点？

Maven输出日志：

[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'tomcat'.
[INFO] ------------------------------------------------------------------------
[INFO] Building myApp
[INFO]    task-segment: [tomcat:run]
[INFO] ------------------------------------------------------------------------
[INFO] Preparing tomcat:run
[INFO] [resources:resources {execution: default-resources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] copying 4 resources
Downloading: http://svn.asdf.com:8081/artifactory/repo/org/postgresql/postgresql/8.3/postgresql-8.3.pom
[INFO] Unable to find resource 'org.postgresql:postgresql:pom:8.3' in repository central (http://repo1.maven.org/maven2)
Downloading: http://svn.asdf.com:8081/artifactory/repo/java-memcached/java-memcached/1.6/java-memcached-1.6.pom
[INFO] Unable to find resource 'java-memcached:java-memcached:pom:1.6' in repository central (http://repo1.maven.org/maven2)
[INFO] [compiler:compile {execution: default-compile}]
[INFO] nothing to compile - all classes are up to date
[INFO] [tomcat:run {execution: default-cli}]
[INFO] Running war on http://localhost:8080/myApp
[INFO] Using existing Tomcat server configuration at C:\cygwin\home\workspace\myApp\target\tomcat
Sep 4,2009 3:17:29 PM org.apache.catalina.startup.Embedded start
INFO: Starting tomcat server
Sep 4,2009 3:17:29 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.16
Sep 4,2009 3:17:30 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring root WebApplicationContext
log4j:WARN No appenders Could be found for logger (org.springframework.web.context.ContextLoader).
log4j:WARN Please initialize the log4j system properly.
Sep 4,2009 3:17:31 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring FrameworkServlet 'myApp'
Sep 4,2009 3:17:31 PM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Sep 4,2009 3:17:31 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080

web.xml中：

aram>
        aram-name>contextConfigLocationaram-name>
        aram-value>
                /WEB-INF/applicationContext.xml
        aram-value>
    aram>

    dispatcherServletservlet-mapping>
        servlet-mapping>

最佳答案

这里有maven tomcat plugin的文档说明
默认的上下文路径是/${project.build.finalName},它本身默认为/ ${artifactId} – ${version}.

更改上下文路径的首选方法是通过将以下内容添加到pom.xml来更改finalName：

或者,可以通过向pom.xml添加显式插件配置块来指定不同的上下文路径,如下所示：

figuration>
                figuration>

如果你在pom中定义了这两个元素中的任何一个,那么它应该在localhost：8080 / wherever加载.否则它将在localhost：8080 / ${artifactId} – ${version}