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YAWP! core

There is a newer version: 2.08alpha

package io.yawp.commons.http;

import java.io.IOException;

import javax.servlet.http.HttpServletResponse;

public class JsonResponse extends HttpResponse {

    private String json;

    public JsonResponse() {
        json = "{}";
    }

    public JsonResponse(String json) {
        this.json = json;
    }

    @Override
    public String getText() {
        return json;
    }

    @Override
    public void execute(HttpServletResponse resp) throws IOException {
        resp.setContentType("application/json;charset=UTF-8");
        resp.setCharacterEncoding("UTF-8");
        if (json != null) {
            resp.getWriter().print(json);
        }
    }

}