Play Framework Controller to read Liferay data using the LiferayHelper

Api.java

package controllers;

import com.google.gson.*;
import com.google.gson.reflect.TypeToken;

import play.*;
import play.api.libs.json.JsValue;
import play.api.libs.json.Json;
import play.api.templates.*;
import play.mvc.*;
import java.lang.String;
import java.lang.reflect.Type;
import java.util.Map;


import views.html.*;



public class Api extends Controller {

    public static Result index() {

        return ok("");

    }


    public static Result search(String tags) {

        String busqueda = "";
        try {
            busqueda = LiferayHelper.search(tags);
        } catch(Exception e) {
            System.out.println(e.getMessage());
        }
        String text = busqueda.trim();
        return ok(text);

    }


    public static Result get(String id) {

        String busqueda = "";
        try {
            busqueda = LiferayHelper.get(id);
        } catch(Exception e) {
            System.out.println(e.getMessage());
        }
        String text = busqueda.trim();
        return ok(text);

    }

}