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The Enunciate GWT module generates the artifacts to support the GWT JSON Overlays for the JSON API data.

There is a newer version: 2.18.1

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[#ftl]
[#-- @ftlvariable name="sample_resource" type="com.webcohesion.enunciate.api.resources.Method" --]
[#-- @ftlvariable name="sample_service_method" type="com.webcohesion.enunciate.modules.jaxws.model.WebMethod" --]
  
    The Google Web Toolkit JSON Overlay library provides the JSON Overlays that
    can be used to access the Web service API for this application.
  

[#if sample_resource??]


  JSON Overlay Example
  
    String url = ...;
RequestBuilder request = new RequestBuilder(RequestBuilder.GET, url);
request.sendRequest(null, new RequestCallback() {
  public void onResponseReceived(Request request, Response response) {
    if (200 == response.getStatusCode()) {
      //handle the successful data...
  [#if sample_resource.responseEntity??]
      ${simpleNameFor(sample_resource.responseEntity, false)?html} data = ${simpleNameFor(sample_resource.responseEntity, false)?html}.fromJson(response.getText());
      //handle the ${simpleNameFor(sample_resource.responseEntity, false)?html}...
  [/#if]
    }
    else {
      //handle the error...
    }
  }

  public void onError(Request request, Throwable throwable) {
    //handle the error...
  }
});
    
  

[/#if]