本文整理汇总了C#中PlaylistItem.ValidateAndThrow方法的典型用法代码示例。如果您正苦于以下问题：C# PlaylistItem.ValidateAndThrow方法的具体用法？C# PlaylistItem.ValidateAndThrow怎么用？C# PlaylistItem.ValidateAndThrow使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PlaylistItem的用法示例。
在下文中一共展示了PlaylistItem.ValidateAndThrow方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Update
public void Update(PlaylistItem playlistItem)
{
try
{
NHibernateSessionManager.Instance.BeginTransaction();
playlistItem.ValidateAndThrow();
playlistItem.Video.ValidateAndThrow();
PlaylistItem knownPlaylistItem = PlaylistItemDao.Get(playlistItem.Id);
if (knownPlaylistItem == null)
{
PlaylistItemDao.Update(playlistItem);
}
else
{
PlaylistItemDao.Merge(playlistItem);
}
NHibernateSessionManager.Instance.CommitTransaction();
}
catch (Exception exception)
{
Logger.Error(exception);
NHibernateSessionManager.Instance.RollbackTransaction();
throw;
}
}示例2: DoUpdate
private void DoUpdate(PlaylistItem playlistItem)
{
playlistItem.ValidateAndThrow();
playlistItem.Video.ValidateAndThrow();
PlaylistItem knownPlaylistItem = PlaylistItemDao.Get(playlistItem.Id);
if (knownPlaylistItem == null)
{
PlaylistItemDao.Update(playlistItem);
}
else
{
PlaylistItemDao.Merge(playlistItem);
}
}示例3: DoSave
/// <summary>
/// This is the work for saving a PlaylistItem without the Transaction wrapper.
/// </summary>
private void DoSave(PlaylistItem playlistItem)
{
// This is a bit of a hack, but NHibernate pays attention to the "dirtyness" of immutable entities.
// As such, if two PlaylistItems reference the same Video object -- NonUniqueObjectException is thrown even though no changes
// can be persisted to the database.
playlistItem.Video = VideoDao.Merge(playlistItem.Video);
playlistItem.ValidateAndThrow();
playlistItem.Video.ValidateAndThrow();
PlaylistItemDao.Save(playlistItem);
}示例4: DoUpdate
private void DoUpdate(PlaylistItem playlistItem)
{
playlistItem.ValidateAndThrow();
PlaylistItemDao.Update(playlistItem);
}