我正在尝试使用使用 Maven 构建的 Jersey 2.26 将一个简单的 Java (1.8) Web 应用程序部署到 Tomcat 9(也在 8.5 上尝试过)。我在构建但部署到 Tomcat 时没有看到任何错误,应用程序没有启动。
我指的是这里列出的选项https://jersey.github.io/documentation/latest/deployment.html#deployment.servlet.3
Tomcat 日志/catalina.out 中的错误
17-Aug-2018 21:46:06.062 SEVERE [http-nio-8080-exec-39] org.apache.catalina.startup.HostConfig.deployWAR Error deploying web application archive [/Users/konathal/Software/apache-tomcat-9.0.10/webapps/jaq-stack-webapp.war]
java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component [
Caused by: java.lang.NoClassDefFoundError: javax/ws/rs/core/Application
at org.glassfish.jersey.servlet.init.JerseyServletContainerInitializer.addServletWithDefaultConfiguration(JerseyServletContainerInitializer.java:240)
pom.xml
<dependency>
<groupId>org.glassfish.jersey.containers</groupId>
<artifactId>jersey-container-servlet</artifactId>
<version>2.26</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
<version>2.26</version>
</dependency>
<dependency>
<groupId>org.glassfish.jersey.inject</groupId>
<artifactId>jersey-hk2</artifactId>
<version>2.26</version>
</dependency>
网页.xml
<servlet>
<servlet-name>javax.ws.rs.core.Application</servlet-name>
</servlet>
<servlet-mapping>
<servlet-name>javax.ws.rs.core.Application</servlet-name>
<url-pattern>/service/*</url-pattern>
</servlet-mapping>
小服务程序类
@Path("/dbservice")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
public class MongoServlet {
我错过了什么?
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