我是初学mvc和一般网络应用程序开发的新手。
我创建了一个带有带注释的spring mvc配置的非常简单的maven web项目,它在独立的tomcat7中运行良好,但在STS嵌入式tomcat7中,似乎调度程序servlet根本没有启动...
我的网络配置类:
package com.ma2oo.server.webconfig;
import javax.servlet.Filter;
import org.springframework.web.filter.CharacterEncodingFilter;
import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
import com.ma2oo.server.config.CoreConfig;
import com.ma2oo.server.config.RepoConfig;
public class WebInit extends
AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return new Class<?>[] { RepoConfig.class, CoreConfig.class };
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class<?>[] { RestConfig.class };
}
@Override
protected String[] getServletMappings() {
String[] ret = new String[1];
ret[0] = "/";
return ret;
}
@Override
protected Filter[] getServletFilters() {
CharacterEncodingFilter characterEncodingFilter = new CharacterEncodingFilter();
characterEncodingFilter.setEncoding("UTF-8");
return new Filter[] { characterEncodingFilter};
}
}
我的控制器:
package com.ma2oo.server.webconfig;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
@Configuration
@EnableWebMvc
@ComponentScan(basePackages = {"com.ma2oo.server.rest.controller"})
public class RestConfig extends WebMvcConfigurerAdapter{
@Override
public void configureDefaultServletHandling(
DefaultServletHandlerConfigurer configurer) {
configurer.enable();
}
}
在我的server.xml中,我添加了
<Context docBase="test" path="" reloadable="true" source="org.eclipse.jst.j2ee.server:test"/></Host>
但是在我启动嵌入式服务器之后,我可以很好地浏览静态内容,但是当我尝试访问127.0.0.1:8080/user/abc/roles时,我收到404错误。我的log4j配置似乎没有加载。
tomcat从控制台启动日志,我不知道如何访问其他日志,因为它已嵌入...
Jan 16, 2014 9:02:33 Morning 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\Java\jdk1.7.0_45\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\Java\jdk1.7.0_45\jre\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\QuickTime\QTSystem\;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Java\jdk1.7.0_45\bin;C:\Users\botao\Dropbox\ma2oo\sw\apache-maven-3.1.0\bin;C:\Program Files (x86)\Quarantine\;C:\Program Files (x86)\Bitvise SSH Client;C:\Program Files (x86)\Windows Imaging\;.
Jan 16, 2014 9:02:33 Morning org.apache.tomcat.util.digester.SetPropertiesRule begin
Warning: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:test' did not find a matching property.
Jan 16, 2014 9:02:34 Morning org.apache.coyote.AbstractProtocolHandler init
Info: Initializing ProtocolHandler ["http-bio-8080"]
Jan 16, 2014 9:02:34 Morning org.apache.coyote.AbstractProtocolHandler init
Info: Initializing ProtocolHandler ["ajp-bio-8009"]
Jan 16, 2014 9:02:34 Morning org.apache.catalina.startup.Catalina load
Info: Initialization processed in 850 ms
Jan 16, 2014 9:02:34 Morning org.apache.catalina.core.StandardService startInternal
Info: Starting service Catalina
Jan 16, 2014 9:02:34 Morning org.apache.catalina.core.StandardEngine startInternal
Info: Starting Servlet Engine: Apache Tomcat/7.0.12
Jan 16, 2014 9:02:34 Morning org.apache.catalina.loader.WebappClassLoader validateJarFile
Info: validateJarFile(C:\Users\botao\Dropbox\ma2oo\workspace\t1-plain\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\test\WEB-INF\lib\javaee-web-api-7.0.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Jan 16, 2014 9:02:34 Morning org.apache.catalina.loader.WebappClassLoader validateJarFile
Info: validateJarFile(C:\Users\botao\Dropbox\ma2oo\workspace\t1-plain\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\test\WEB-INF\lib\servlet-api-2.5.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Jan 16, 2014 9:02:34 Morning org.apache.catalina.startup.HostConfig deployDirectory
Info: Deploying web application directory test
Jan 16, 2014 9:02:34 Morning org.apache.catalina.loader.WebappClassLoader validateJarFile
Info: validateJarFile(C:\Users\botao\Dropbox\ma2oo\workspace\t1-plain\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\webapps\test\WEB-INF\lib\javaee-web-api-7.0.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Jan 16, 2014 9:02:34 Morning org.apache.catalina.loader.WebappClassLoader validateJarFile
Info: validateJarFile(C:\Users\botao\Dropbox\ma2oo\workspace\t1-plain\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\webapps\test\WEB-INF\lib\servlet-api-2.5.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
Jan 16, 2014 9:02:35 Morning org.apache.coyote.AbstractProtocolHandler start
Info: Starting ProtocolHandler ["http-bio-8080"]
Jan 16, 2014 9:02:35 Morning org.apache.coyote.AbstractProtocolHandler start
Info: Starting ProtocolHandler ["ajp-bio-8009"]
Jan 16, 2014 9:02:35 Morning org.apache.catalina.startup.Catalina start
Info: Server startup in 1002 ms
添加了我的pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.ma2oo</groupId>
<artifactId>test</artifactId>
<packaging>war</packaging>
<version>0.0.1-SNAPSHOT</version>
<name>internal Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.7</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>1.9.5</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>4.0.0.RELEASE</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.0.0.GA</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>4.0.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.0.0.RELEASE</version>
<exclusions>
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.0.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.0.0.RELEASE</version>
</dependency>
<dependency>
<groupId>javax</groupId>
<artifactId>javaee-web-api</artifactId>
<version>7.0</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>4.3.0.Final</version>
</dependency>
<dependency>
<groupId>net.sourceforge.jwebunit</groupId>
<artifactId> jwebunit-core </artifactId>
<version> 3.1 </version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.14</version>
</dependency>
</dependencies>
<build>
<finalName>test</finalName>
</build>
</project>
非常感谢任何帮助。
解决方案:
我通过从apache网站下载.zip重新安装了tomcat,在STS中,指定将此tomcat用作默认的嵌入式服务器。一切正常。
感谢您的帮助,至少我现在可以继续工作了。