Example usage for com.liferay.portal.kernel.json JSONArray toString

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.json JSONArray toString.

Prototype

public String toString(int indentFactor) throws JSONException;

Source Link

Usage

From source file:com.liferay.samplerestservice.rest.SampleRestService.java

License:Open Source License

@Consumes(MediaType.TEXT_PLAIN)
@GET/*  w  w  w  .  ja  v  a  2 s.  c om*/
@Path("blogs")
@Produces(MediaType.APPLICATION_JSON)
public Response getBlogsEntries(@QueryParam("start") Integer start, @QueryParam("end") Integer end) {

    ResponseBuilder responseBuilder = null;

    try {
        JSONArray jsonArray = JSONFactoryUtil.createJSONArray();

        List<BlogsEntry> blogsEntries = BlogsEntryLocalServiceUtil.getBlogsEntries(start, end);

        for (BlogsEntry blogsEntry : blogsEntries) {
            jsonArray.put(getBlogsEntryJSONObject(blogsEntry));
        }

        responseBuilder = Response.ok(jsonArray.toString(4), MediaType.APPLICATION_JSON);

        return responseBuilder.build();
    } catch (Exception e) {
        responseBuilder = Response.status(Response.Status.INTERNAL_SERVER_ERROR);

        responseBuilder.entity(JSONFactoryUtil.serializeThrowable(e));

        return responseBuilder.build();
    }
}

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