/// <summary>
/// Get an instance of the configured TrashPolicy based on the value
/// of the configuration parameter fs.trash.classname.
/// </summary>
/// <param name="conf">the configuration to be used</param>
/// <param name="fs">the file system to be used</param>
/// <param name="home">the home directory</param>
/// <returns>an instance of TrashPolicy</returns>
public static TrashPolicy GetInstance(Configuration conf, FileSystem fs, Path home
)
{
Type trashClass = conf.GetClass <TrashPolicy>("fs.trash.classname", typeof(TrashPolicyDefault
));
TrashPolicy trash = ReflectionUtils.NewInstance(trashClass, conf);
trash.Initialize(conf, fs, home);
// initialize TrashPolicy
return(trash);
}
/// <summary>Construct a trash can accessor for the FileSystem provided.</summary>
/// <param name="fs">the FileSystem</param>
/// <param name="conf">a Configuration</param>
/// <exception cref="System.IO.IOException"/>
public Trash(FileSystem fs, Configuration conf)
: base(conf)
{
// configured trash policy instance
trashPolicy = TrashPolicy.GetInstance(conf, fs, fs.GetHomeDirectory());
}