content: /**
   * JBoss, Home of Professional Open Source
   * Copyright Red Hat, Inc., and individual contributors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.jboss.aerogear.unifiedpush.api;
  
  import java.io.Serializable;
  import java.util.UUID;
  
  public abstract class BaseModel implements Serializable {
  
      private static final long serialVersionUID = -4123402116687584512L;
  
      private String id = UUID.randomUUID().toString();
  
      /**
       * Key identifying the model object in the underlying database (primary key)
       *
       * @param id value of the primary key
       */
      public void setId(final String id) {
          this.id = id;
      }
      public String getId() {
          return this.id;
      }
  
  }
  