@Override
  public void copyAllObjects(Class originEntityClass, Class currentEntityClass)
      throws ViewDataMigrationException {
    copyAllObjects(originEntityClass, currentEntityClass, new EntityConverter() {
      @Override
      public void convert(Object orig, Object dest) {
          BeanUtils.copyProperties(orig, dest);
      }
    });
  }
Instantiates the data store associated with the instance.

@param instanceDefinition the view instance definition
@return the data store object associated with view instance
ambari-server/src/main/java/org/apache/ambari/server/view/ViewDataMigrationContextImpl.java