编译器没有找到我作为maven依赖的类

Question

我有一个依赖于的代码 RESTEasy JAX RS Client

我将它作为依赖项添加到我的项目中,如下所示:

<dependency>
    <groupId>org.jboss.resteasy</groupId>
    <artifactId>resteasy-client</artifactId>
    <version>3.0.8.Final</version>
</dependency>

我可以正常编写代码,但是当我尝试编译时,我得到这些错误:

java: cannot access javax.ws.rs.client.ClientBuilder
  class file for javax.ws.rs.client.ClientBuilder not found

java: cannot access javax.ws.rs.core.Link
  class file for javax.ws.rs.core.Link not found

java: cannot access javax.ws.rs.client.WebTarget
  class file for javax.ws.rs.client.WebTarget not found

虽然我可以正常找到这些类,但我知道它们在我的maven repo中,如果我使用我的IDE查找它们,我可以访问它们,所以我知道它们存在.

我试图改变依赖范围provided和compile只是为了测试它的缘故,但没有运气.

知道我可能会缺少什么吗？

编辑

相关的pom.xml

<modelVersion>4.0.0</modelVersion>

<artifactId>my-project-id</artifactId>
<name>MyProject Name</name>

<dependencies>
    <dependency>
        <groupId>org.codehaus.jackson</groupId>
        <artifactId>jackson-mapper-asl</artifactId>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.apache.httpcomponents</groupId>
        <artifactId>httpclient</artifactId>
        <version>4.2.1</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.jboss.resteasy</groupId>
        <artifactId>resteasy-client</artifactId>
        <version>3.0.8.Final</version>
        <scope>provided</scope>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <configuration>
                <source>1.6</source>
                <target>1.6</target>
            </configuration>
        </plugin>
    </plugins>
</build>

类无法编译

import org.jboss.resteasy.client.jaxrs.ResteasyClient;
import org.jboss.resteasy.client.jaxrs.ResteasyClientBuilder;
import org.jboss.resteasy.client.jaxrs.ResteasyWebTarget;
import my.project.representations.App;

public class Main {

    public static void main(String[] args) {

        ResteasyClient client = new ResteasyClientBuilder().build();
        ResteasyWebTarget target = client.target(SERVER_URL);

        String token = "access_token";

        target.register(new BearerTokenFilter(token));

        Admin admin = target.proxy(Admin.class);

        Realm realm = admin.realm("realm_name");

        for (App app : realm.apps().findAll()) {
            System.out.println(app.getName());
        }

    }

}

Answer 1

您没有包含对其抱怨的依赖:

这是API类的位置:

<dependency>
    <groupId>javax.ws.rs</groupId>
    <artifactId>javax.ws.rs-api</artifactId>
    <version>2.0</version>
</dependency>

search.maven.org是你的朋友!

以下内容也不正确.

您已经标记了所需的resteasy-client.jar依赖项以及其他依赖项,provided这意味着它在执行或打包时不会包含在类路径中.

删除<scope>所有这些依赖项上的元素,很可能不正确.

查看<scope>元素文档并确保这是您想要的.