JsonGetter.java

package com.godoro.restclient;

import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.MediaType;


public class JsonGetter {

  public static void main(String[] args) {
    Client client = ClientBuilder.newClient();
    WebTarget target = client
            .target("http://localhost:8080/RestServices/inventory")
            .path("product");
    String json = target
            .request(MediaType.APPLICATION_JSON)
            .get(String.class);

    System.out.println("JSON:\r\n" + json);
  }
}