HandshakeStatus.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2015 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.financials.handshake;
 
import org.turro.http.ElephantResponse;
 
public enum HandshakeStatus {
 
  HS_NO_HANDSHAKE,
  HS_BROKEN,
  HS_ESTABLISHED;
  
  public static HandshakeStatus getStatus(ElephantResponse er) {
    try {
      return er != null ? HandshakeStatus.valueOf(er.code) : null;
    } catch(IllegalArgumentException |NullPointerException ex) {
      return null;
    }
  }
  
}