泽西岛 - JAX-RS版本和验证不起作用

Question

JSR-303验证对我不起作用。我使用的是Jersey的以下版本

    <jersey.version>1.2</jersey.version>
    <jaxrs.version>1.1.1</jaxrs.version>
     <dependency>
        <groupId>javax.validation</groupId>
        <artifactId>validation-api</artifactId>
        <version>1.0.0.GA</version>
    </dependency>

    <dependency>
        <groupId>org.hibernate</groupId>
        <artifactId>hibernate-validator</artifactId>
        <version>4.0.2.GA</version>
        <scope>runtime</scope>
    </dependency>

   public class Employee{
          @JsonProperty("name")
          @NotNull
          private String name;
     }

   @POST
   @Consumes("application/json")
   @Produces({"application/json"})
   public void postTradeParties(@Valid Employee entity){
   }

如果名称为空，则不应该发生Post.It应该给出400错误。 验证似乎不起作用.Below是web.xml中的条目

  <servlet>
    <servlet-name>ResourceConfig</servlet-name>
    <servlet- class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
    <init-param>
        <!-- <param-name>com.sun.jersey.config.property.packages</param-name> -->
        <param-name>javax.ws.rs.Application</param-name>
        <param-value>com.hsbc.net.dc.web.config.MyResourceConfig</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
    <servlet-name>ResourceConfig</servlet-name>
    <url-pattern>/*</url-pattern>
</servlet-mapping>