title: @ResponseBody not return format json error 406
body: <p>@ResponseBody can't return forma json and i get Etat HTTP 406 on browser </p>
  
  <p>i am using :
  jackson-core-asl 1.9.3 and ajckson-mapper-asl 1.9.3</p>
  
  <p>Getjson :</p>
  
  <pre><code> var p = $.getJSON("natureParOperateur.html", {nomOperateur: $("select#nomOperateur").val()}, function(j) {
  
  }
  </code></pre>
  
  <p>SPRING : </p>
  
  <pre><code> @RequestMapping(value = "/natureParOperateur.html", method = RequestMethod.GET)
              public @ResponseBody
            List&lt;Nature&gt; natureParOperateur(@RequestParam("nomOperateur") String nomOperateur) {
     List&lt;Nature&gt; listeNatures = metier.consulterNaturesParNomOperateur(nomOperateur);
      return listeNatures ;
              }
  </code></pre>
  
  <p>my servelet-context :</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;beans:beans xmlns="http://www.springframework.org/schema/mvc"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      xmlns:beans="http://www.springframework.org/schema/beans"
      xmlns:context="http://www.springframework.org/schema/context"
      xsi:schemaLocation="http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd
          http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
          http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd"&gt;
  
      &lt;!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure --&gt;
  
      &lt;!-- Enables the Spring MVC @Controller programming model --&gt;
      &lt;annotation-driven/&gt;
  
      &lt;!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory --&gt;
      &lt;resources mapping="/resources/**" location="/resources/" /&gt;
  
  
      &lt;!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory --&gt;
      &lt;beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver"&gt;
          &lt;beans:property name="prefix" value="/WEB-INF/views/" /&gt;
          &lt;beans:property name="suffix" value=".jsp" /&gt;
      &lt;/beans:bean&gt;
  
      &lt;context:component-scan base-package="ma.cosumar.web" /&gt;
  
      &lt;context:component-scan base-package="rapport.excel" /&gt;
  
     &lt;beans:bean id="viewResolver1" class="org.springframework.web.servlet.view.ResourceBundleViewResolver"&gt;
              &lt;beans:property name="order" value="1"/&gt;
              &lt;beans:property name="basename" value="views"/&gt;
    &lt;/beans:bean&gt;
  
  
  &lt;/beans:beans&gt;
  </code></pre>
  
  <p>i get on browser by this url :</p>
  
  <p><a href="http://othman-pc.com:8080/dsi/natureParOperateur.html?nomOperateur=IAM" rel="nofollow">http://othman-pc.com:8080/dsi/natureParOperateur.html?nomOperateur=IAM</a></p>
  
  <pre><code>type Rapport d''état 406
  
  message
  
  description La ressource identifiée par cette requête n''est capable de générer des réponses qu''avec des caractéristiques incompatible avec la directive "accept" présente dans l''entête de requête.
  </code></pre>
  
  <p>my pom :</p>
  
  <p>&lt;</p>
  
  <pre><code>dependency&gt;
              &lt;groupId&gt;org.springframework&lt;/groupId&gt;
              &lt;artifactId&gt;spring-context&lt;/artifactId&gt;
              &lt;version&gt;${org.springframework-version}&lt;/version&gt;
              &lt;exclusions&gt;
                  &lt;!-- Exclude Commons Logging in favor of SLF4j --&gt;
                  &lt;exclusion&gt;
                      &lt;groupId&gt;commons-logging&lt;/groupId&gt;
                      &lt;artifactId&gt;commons-logging&lt;/artifactId&gt;
                   &lt;/exclusion&gt;
              &lt;/exclusions&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.springframework&lt;/groupId&gt;
              &lt;artifactId&gt;spring-webmvc&lt;/artifactId&gt;
              &lt;version&gt;${org.springframework-version}&lt;/version&gt;
          &lt;/dependency&gt;
  
          &lt;!-- AspectJ --&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.aspectj&lt;/groupId&gt;
              &lt;artifactId&gt;aspectjrt&lt;/artifactId&gt;
              &lt;version&gt;${org.aspectj-version}&lt;/version&gt;
          &lt;/dependency&gt;   
  
          &lt;!-- Logging --&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.slf4j&lt;/groupId&gt;
              &lt;artifactId&gt;slf4j-api&lt;/artifactId&gt;
              &lt;version&gt;${org.slf4j-version}&lt;/version&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.slf4j&lt;/groupId&gt;
              &lt;artifactId&gt;jcl-over-slf4j&lt;/artifactId&gt;
              &lt;version&gt;${org.slf4j-version}&lt;/version&gt;
              &lt;scope&gt;runtime&lt;/scope&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.slf4j&lt;/groupId&gt;
              &lt;artifactId&gt;slf4j-log4j12&lt;/artifactId&gt;
              &lt;version&gt;${org.slf4j-version}&lt;/version&gt;
              &lt;scope&gt;runtime&lt;/scope&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;log4j&lt;/groupId&gt;
              &lt;artifactId&gt;log4j&lt;/artifactId&gt;
              &lt;version&gt;1.2.15&lt;/version&gt;
              &lt;exclusions&gt;
                  &lt;exclusion&gt;
                      &lt;groupId&gt;javax.mail&lt;/groupId&gt;
                      &lt;artifactId&gt;mail&lt;/artifactId&gt;
                  &lt;/exclusion&gt;
                  &lt;exclusion&gt;
                      &lt;groupId&gt;javax.jms&lt;/groupId&gt;
                      &lt;artifactId&gt;jms&lt;/artifactId&gt;
                  &lt;/exclusion&gt;
                  &lt;exclusion&gt;
                      &lt;groupId&gt;com.sun.jdmk&lt;/groupId&gt;
                      &lt;artifactId&gt;jmxtools&lt;/artifactId&gt;
                  &lt;/exclusion&gt;
                  &lt;exclusion&gt;
                      &lt;groupId&gt;com.sun.jmx&lt;/groupId&gt;
                      &lt;artifactId&gt;jmxri&lt;/artifactId&gt;
                  &lt;/exclusion&gt;
              &lt;/exclusions&gt;
              &lt;scope&gt;runtime&lt;/scope&gt;
          &lt;/dependency&gt;
  
          &lt;!-- @Inject --&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;javax.inject&lt;/groupId&gt;
              &lt;artifactId&gt;javax.inject&lt;/artifactId&gt;
              &lt;version&gt;1&lt;/version&gt;
          &lt;/dependency&gt;
  
          &lt;!-- Servlet --&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;javax.servlet&lt;/groupId&gt;
              &lt;artifactId&gt;servlet-api&lt;/artifactId&gt;
              &lt;version&gt;2.5&lt;/version&gt;
              &lt;scope&gt;provided&lt;/scope&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;javax.servlet.jsp&lt;/groupId&gt;
              &lt;artifactId&gt;jsp-api&lt;/artifactId&gt;
              &lt;version&gt;2.1&lt;/version&gt;
              &lt;scope&gt;provided&lt;/scope&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;javax.servlet&lt;/groupId&gt;
              &lt;artifactId&gt;jstl&lt;/artifactId&gt;
              &lt;version&gt;1.2&lt;/version&gt;
          &lt;/dependency&gt;
  
          &lt;!-- Test --&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;junit&lt;/groupId&gt;
              &lt;artifactId&gt;junit&lt;/artifactId&gt;
              &lt;version&gt;4.7&lt;/version&gt;
              &lt;scope&gt;test&lt;/scope&gt;
          &lt;/dependency&gt; 
              &lt;!-- Hibernate --&gt;
  
  
  
  
  
  
            &lt;dependency&gt;
              &lt;groupId&gt;org.springframework&lt;/groupId&gt;
              &lt;artifactId&gt;spring-beans&lt;/artifactId&gt;
              &lt;version&gt;3.2.0.RELEASE&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.springframework&lt;/groupId&gt;
              &lt;artifactId&gt;spring-core&lt;/artifactId&gt;
              &lt;version&gt;3.2.0.RELEASE&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.springframework&lt;/groupId&gt;
              &lt;artifactId&gt;spring-orm&lt;/artifactId&gt;
              &lt;version&gt;3.2.0.RELEASE&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.springframework&lt;/groupId&gt;
              &lt;artifactId&gt;spring-tx&lt;/artifactId&gt;
              &lt;version&gt;3.2.0.RELEASE&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.apache.poi&lt;/groupId&gt;
              &lt;artifactId&gt;poi&lt;/artifactId&gt;
              &lt;version&gt;3.9&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.apache.poi&lt;/groupId&gt;
              &lt;artifactId&gt;poi-excelant&lt;/artifactId&gt;
              &lt;version&gt;3.9&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.apache.poi&lt;/groupId&gt;
              &lt;artifactId&gt;poi-ooxml&lt;/artifactId&gt;
              &lt;version&gt;3.9&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.apache.poi&lt;/groupId&gt;
              &lt;artifactId&gt;poi-ooxml-schemas&lt;/artifactId&gt;
              &lt;version&gt;3.9&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.apache.poi&lt;/groupId&gt;
              &lt;artifactId&gt;poi-scratchpad&lt;/artifactId&gt;
              &lt;version&gt;3.9&lt;/version&gt;
            &lt;/dependency&gt;
            &lt;dependency&gt;
              &lt;groupId&gt;org.apache.poi&lt;/groupId&gt;
              &lt;artifactId&gt;poi-examples&lt;/artifactId&gt;
              &lt;version&gt;3.9&lt;/version&gt;
            &lt;/dependency&gt;
  
  
          &lt;dependency&gt;
              &lt;groupId&gt;org.hibernate&lt;/groupId&gt;
              &lt;artifactId&gt;hibernate-entitymanager&lt;/artifactId&gt;
              &lt;version&gt;3.6.9.Final&lt;/version&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.hibernate&lt;/groupId&gt;
              &lt;artifactId&gt;hibernate-validator&lt;/artifactId&gt;
              &lt;version&gt;5.0.0.Final&lt;/version&gt;
          &lt;/dependency&gt;
                     &lt;!-- Jackson JSON Mapper --&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.codehaus.jackson&lt;/groupId&gt;
              &lt;artifactId&gt;jackson-core-asl&lt;/artifactId&gt;
              &lt;version&gt;1.9.13&lt;/version&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.codehaus.jackson&lt;/groupId&gt;
              &lt;artifactId&gt;jackson-mapper-asl&lt;/artifactId&gt;
              &lt;version&gt;1.9.13&lt;/version&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;mysql&lt;/groupId&gt;
              &lt;artifactId&gt;mysql-connector-java&lt;/artifactId&gt;
              &lt;version&gt;5.1.3&lt;/version&gt;
          &lt;/dependency&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;com.google.api-client&lt;/groupId&gt;
              &lt;artifactId&gt;google-api-client-gson&lt;/artifactId&gt;
              &lt;version&gt;1.17.0-rc&lt;/version&gt;
          &lt;/dependency&gt;
  </code></pre>