package com.srv4pos.server.api.activation;
   
   import org.springframework.roo.addon.javabean.RooJavaBean;
   import org.springframework.roo.addon.json.RooJson;
   import org.springframework.roo.addon.tostring.RooToString;
   
   import javax.validation.constraints.NotNull;
   import javax.validation.constraints.Size;
   import java.util.HashMap;
  import java.util.Map;
  
  /**
   * This entity provides info about device for creating installation.
   *
   * Created by Anton Petrov
   * Time: 19:52
   * Date: 28.01.2016.
   */
  @RooJavaBean
  @RooToString
  @RooJson(deepSerialize = true)
  public class InstallationCreationInfo {
      /**
       * Unique number of every Device.
       */
      @NotNull
      @Size(max = 17, min = 1)
      private String deviceId;
  
      /**
       * Information about the device. For instance for Android it can be taken
       * from <a href="http://developer.android.com/reference/android/os/Build.html">android.os.Build</a>
       */
      @NotNull
      private Map<String, String> buildInfo = new HashMap<String, String>();
  
      /**
       * An identifier of the device on Google Cloud Message service.
       */
      @Size(min = 1)
      private String gcmRegistrationId;
  
      /**
       * Program name and version of POS application
       */
      @Size(min = 1, max = 64)
      private String programVersion;
  }