休息 – 当我使用带有x-www-urlencoded的POSTMAN时,Jersey总是生成状态415!为什么?

我正在尝试学习基于Jax RS规范的Jersey,Java的REST框架.我正在从multiplesite做一个不太好的教程.但无论如何,我已经到了一个点,我正在使用Google Chromes邮递员将url编码的表单参数提交给我的服务.

我用于资源方法的类称为ActivityResource.每个@GET注释方法都有效但不是@POST方法.

我提交的路径是localhost:8080 // webapi / activities / activity

无论如何,如果我在任一路径参数前插入斜杠,重新排列注释标题或应用旧的“application / x-www-form-urlencoded”参数,我总是得到一个烂的HTTP状态415 – Usupported Media Type响应.有谁知道我错过了什么.我需要一个丢失的罐子吗?

@Path( “活动”)
公共类ActivityResource {

private ActivityRepository activityRepository = new ActivityRepositoryStub();


@POST
@Path("activity")
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
@Produces({MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML})
public Activity createActivityParams(MultivaluedHashMap<String, String> formParams) {

    System.out.println(formParams.getFirst("description"));
    System.out.println(formParams.getFirst("duration"));

    Activity activity = new Activity();
    activity.setDescription(formParams.getFirst("description"));
    activity.setDuration(Integer.parseInt( formParams.getFirst("duration")));

    String id = String.valueOf( activityRepository.findAllActivities().size() );
    activity.setId(id);

    activityRepository.findAllActivities().add(activity);

    return activity;
}

.....My Get methods down here which actually output functioning results

}

这是我的POM文件

http://maven.apache.org/maven-v4_0_0.xsd\”\u0026gt;

<modelVersion>4.0.0</modelVersion>

<groupId>com.example</groupId>
<artifactId>simple-service-webapp</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>simple-service-webapp</name>

<build>
    <finalName>simple-service-webapp</finalName>
    <plugins>
        <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>2.5.1</version>
            <inherited>true</inherited>
            <configuration>
                <source>1.6</source>
                <target>1.6</target>
            </configuration>
        </plugin>
    </plugins>
</build>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.glassfish.jersey</groupId>
            <artifactId>jersey-bom</artifactId>
            <version>${jersey.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<dependencies>
    <dependency>
        <groupId>org.glassfish.jersey.containers</groupId>
        <artifactId>jersey-container-servlet-core</artifactId>
        <!-- use the following artifactId if you don't need servlet 2.x compatibility -->
        <!-- artifactId>jersey-container-servlet</artifactId -->
    </dependency>

    <dependency>
        <groupId>org.glassfish.jersey.media</groupId>
        <artifactId>jersey-media-moxy</artifactId>
        <version>2.1</version>
    </dependency>

    <!--
    <dependency>
        <groupId>org.glassfish.jersey.core</groupId>
        <artifactId>jersey-client</artifactId>
        <version>2.5.1</version>
        <scope>provided</scope>
    </dependency>
     -->


</dependencies>
<properties>
    <jersey.version>2.5.1</jersey.version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
最佳答案
好吧,我确定那个给出复数视频教程的人会去做这个但是通过做一点搜索,所有java搜索(MKyong)无处不在的结果给了我一个很好的解决方法,建议使用@FormParam注释而不是那个多值的hashmap.哈利路亚

createActivityParams(@FormParam(“description”)String desc,@ FormParam(“duration”)字符串持续时间)

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