edu.sdsc.grid.io
Class RemoteFileSystem

java.lang.Object
  edu.sdsc.grid.io.GeneralFileSystem
      edu.sdsc.grid.io.RemoteFileSystem

All Implemented Interfaces:

java.lang.Cloneable

Direct Known Subclasses:

IRODSFileSystem, SRBFileSystem

public abstract class RemoteFileSystem
extends GeneralFileSystem

The RemoteFileSystem class is the common superclass for connection implementations to remote file systems. It provides the framework to support a wide range of remote semantics. Specifically, the functions needed to interact with a remote system are provided abstractly by RemoteFileSystem and concretely by its subclass(es).

Field Summary

Fields inherited from class edu.sdsc.grid.io.GeneralFileSystem

account, DEBUG, DEFAULT_RECORDS_WANTED, PATH_SEPARATOR, roots

Constructor Summary

RemoteFileSystem()

Method Summary

java.lang.String	getHost() Returns the host used by the remote account using this RemoteFileSystem.
java.lang.String	getPassword() Returns the password used by this RemoteAccount.
int	getPort() Returns the port used by this remote account using this RemoteFileSystem.
java.lang.String	getUserName() Returns the user name used by this remote account using this RemoteFileSystem.

Methods inherited from class edu.sdsc.grid.io.GeneralFileSystem

clone, equals, finalize, getAccount, getHomeDirectory, getRootDirectories, query, query, setAccount, toString

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RemoteFileSystem

public RemoteFileSystem()

Method Detail

getHost

public java.lang.String getHost()
                         throws java.lang.NullPointerException

Returns the host used by the remote account using this RemoteFileSystem.

Throws:

java.lang.NullPointerException

getPort

public int getPort()
            throws java.lang.IllegalArgumentException

Returns the port used by this remote account using this RemoteFileSystem.

Throws:

java.lang.IllegalArgumentException

getUserName

public java.lang.String getUserName()
                             throws java.lang.NullPointerException

Returns the user name used by this remote account using this RemoteFileSystem.

Throws:

java.lang.NullPointerException

getPassword

public java.lang.String getPassword()

Returns the password used by this RemoteAccount.