Question

我正在使用REST实施jaxrs api创建jaxrs-cfx客户端。

我正在使用Maven构建工具进行依赖关系管理，如下所示： -

<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>io.swagger</groupId>
  <artifactId>swagger-jaxrs-client</artifactId>
  <packaging>jar</packaging>
  <name>swagger-jaxrs-client</name>
  <version>1.0.0</version>
  <build>
    <sourceDirectory>src/main/java</sourceDirectory>
    <plugins>
      <plugin>
        <artifactId>maven-failsafe-plugin</artifactId>
        <version>2.6</version>
        <executions>
          <execution>
            <goals>
              <goal>integration-test</goal>
              <goal>verify</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <!--plugin>
        <groupId>org.eclipse.jetty</groupId>
        <artifactId>jetty-maven-plugin</artifactId>
        <version>${jetty-version}</version>
        <configuration>
          <webApp>
            <contextPath>/</contextPath>
          </webApp>
          <webAppSourceDirectory>target/${project.artifactId}-${project.version}</webAppSourceDirectory>
          <stopPort>8079</stopPort>
          <stopKey>stopit</stopKey>
          <httpConnector>
            <port></port>
            <idleTimeout>60000</idleTimeout>
          </httpConnector>
        </configuration>
        <executions>
          <execution>
            <id>start-jetty</id>
            <phase>pre-integration-test</phase>
            <goals>
              <goal>start</goal>
            </goals>
            <configuration>
              <scanIntervalSeconds>0</scanIntervalSeconds>
              <daemon>true</daemon>
            </configuration>
          </execution>
          <execution>
            <id>stop-jetty</id>
            <phase>post-integration-test</phase>
            <goals>
              <goal>stop</goal>
            </goals>
          </execution>
        </executions>
      </plugin-->
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>build-helper-maven-plugin</artifactId>
        <version>1.9.1</version>
        <executions>
          <execution>
            <id>add-source</id>
            <phase>generate-sources</phase>
            <goals>
              <goal>add-source</goal>
            </goals>
            <configuration>
              <sources>
                <source>src/gen/java</source>
              </sources>
            </configuration>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
  <dependencies>
    <dependency>
      <groupId>io.swagger</groupId>
      <artifactId>swagger-jaxrs</artifactId>
      <scope>compile</scope>
      <version>${swagger-core-version}</version>
    </dependency>
    <dependency>
      <groupId>ch.qos.logback</groupId>
      <artifactId>logback-classic</artifactId>
      <version>${logback-version}</version>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>ch.qos.logback</groupId>
      <artifactId>logback-core</artifactId>
      <version>${logback-version}</version>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>${junit-version}</version>
      <scope>test</scope>
    </dependency>
    <!-- CXF Client -->
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-rs-client</artifactId>
        <version>${cxf-version}</version>
        <scope>compile</scope>
    </dependency>

     <!-- CXF server -->
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-frontend-jaxrs</artifactId>
        <version>${cxf-version}</version>
        <scope>compile</scope>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-rs-service-description</artifactId>
        <version>${cxf-version}</version>
        <scope>compile</scope>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-ws-policy</artifactId>
        <version>${cxf-version}</version>
        <scope>compile</scope>
    </dependency>
    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-rt-wsdl</artifactId>
        <version>${cxf-version}</version>
        <scope>compile</scope>
    </dependency>
  </dependencies>
  <repositories>
    <repository>
      <id>sonatype-snapshots</id>
      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
      <snapshots>
        <enabled>true</enabled>
      </snapshots>
    </repository>
  </repositories>
  <properties>
    <java.version>1.8</java.version>
    <maven.compiler.source>${java.version}</maven.compiler.source>
    <maven.compiler.target>${java.version}</maven.compiler.target>
    <swagger-core-version>1.5.9</swagger-core-version>
    <jetty-version>9.2.9.v20150224</jetty-version>
    <jersey2-version>2.22.2</jersey2-version>
    <junit-version>4.12</junit-version>
    <logback-version>1.1.7</logback-version>
    <servlet-api-version>2.5</servlet-api-version>
    <cxf-version>3.1.6</cxf-version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>
</project>

我的客户端程序是这样的： -

import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;

import com.fasterxml.jackson.core.JsonProcessingException;

public class PsbClientJAXRS_GET {


    private final static String RESOURCE_URI = "http://localhost:2525/psb";
    public static void main(String[] args) throws JsonProcessingException {

        Client client = null;

        WebTarget webTarget = null;

        client = ClientBuilder.newClient();

        webTarget = client.target(RESOURCE_URI).path("/add-psbdata");
        webTarget = webTarget.path("/{name}").resolveTemplate("name", "Ram").path("/{id}").resolveTemplate("id", 101);

        Response response = webTarget.request().get();


        if(response.getStatus() == Status.OK.getStatusCode()){
            System.out.println("Data Passed Successfully ..... & status code is " + response.getStatus());
        }
        else{
            System.out.println("Failed to hit the server. ");
        }

    }

}

但是当我使用resolveTemplate（）方法时，我收到错误：

线程中的异常＆＃34; main＆＃34; java.lang.NoSuchMethodError： javax.ws.rs.core.UriBuilder.resolveTemplate（Ljava /郎/字符串; Ljava /郎/对象; Z）Ljavax / WS / RS /型芯/ UriBuilder; 在 org.apache.cxf.jaxrs.client.spec.ClientImpl $ WebTargetImpl.resolveTemplate（ClientImpl.java:403）在 org.apache.cxf.jaxrs.client.spec.ClientImpl $ WebTargetImpl.resolveTemplate（ClientImpl.java:396）在com.jaxrs.test.PsbClientJAXRS_GET.main（PsbClientJAXRS_GET.java:37）

请帮我解决此问题。

Answer 1

自JAX-RS 2.0以来，

javax.ws.rs.core.UriBuilder.resolveTemplate(String, object)可用。 See

您的一些依赖项包含JAX-RS 1.0 jar。 swagger-jaxrs使用它。将工件名称更改为swagger-jersey2-jaxrs See documentation。您可能希望查看其他依赖项和代码，以查看此更改是否会影响任何内容

java.lang.NoSuchMethodError：javax.ws.rs.core.UriBuilder.resolveTemplate（）使用jaxrs cxf implementation

1 个答案: