小编Sha*_*adr的帖子

谁能告诉我是什么原因导致码头服务器启动时出现此异常。我正在使用码头 9.2.2

javax.servlet.UnavailableException：持有人中没有类

web.xml 包含

<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

<servlet>
    <servlet-name>com.test.api.TestApiApplication</servlet-name>
</servlet>
<servlet-mapping>
    <servlet-name>com.test.api.TestApiApplication</servlet-name>
    <url-pattern>/v1/*</url-pattern>
</servlet-mapping>
</web-app>

TestApiApplication.java 扩展了应用程序

public class TestApiApplication extends Application {

 public TestApiApplication() {
 }

@Override
 public Set<Class<?>> getClasses() {
    Set<Class<?>> s = new HashSet<Class<?>>();
    s.add(TestResource.class);
    return s;
 } 
}

我的 pom.xml 的深入版本是：

<properties>
    <jersey.version>2.11</jersey.version>
    <spring.framework.version>4.0.6.RELEASE</spring.framework.version>
    <jaxrs.version>2.0</jaxrs.version>
</properties>
<dependencies>

    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>javax.servlet-api</artifactId>
        <version>3.1.0</version>
    </dependency>
    <dependency>
        <groupId>javax.ws.rs</groupId>
        <artifactId>javax.ws.rs-api</artifactId>
        <version>2.0</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.jersey.containers</groupId>
        <artifactId>jersey-container-servlet-core</artifactId>
        <version>${jersey.version}</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.jersey.containers</groupId>
        <artifactId>jersey-container-servlet</artifactId>
        <version>${jersey.version}</version>
    </dependency>

    <dependency>
        <groupId>com.sun.jersey</groupId>
        <artifactId>jersey-json</artifactId>
        <version>1.18.1</version>
    </dependency>
    <dependency>
        <groupId>org.glassfish.jersey.containers</groupId> …