candy.util
Class ExternalFileMeta

java.lang.Object
  |
  +--candy.core.candyObject
        |
        +--candy.util.ExternalFileMeta

All Implemented Interfaces:

CandyTableMeta, net.jini.core.entry.Entry, java.io.Serializable

public class ExternalFileMeta

extends candyObject

implements CandyTableMeta

ExternalFileMeta contains meta-information about an ExternalFile

Author:

Jason Corso (jcorso@cs.jhu.edu)

See Also:

Serialized Form

Field Summary

java.lang.String	filename filename of the ExternalFile
java.lang.String	length
java.lang.String	owner The member who initially placed this file into the JavaSpace.

Fields inherited from class candy.core.candyObject

description, handle, timestamp

Constructor Summary

ExternalFileMeta()
Construct a new ExternalFileMeta with null data -- template

ExternalFileMeta(java.lang.String f, java.lang.String o, int l)
Construct a new ExternalFileMeta with given data

Method Summary

java.lang.Object	getColumn1() CandyTableMeta implementation
java.lang.Object	getColumn2()
java.lang.Object	getColumn3()
java.lang.String	toString()

Methods inherited from class candy.core.candyObject

getDescription, getHandle, setDescription, setHandle

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface candy.util.CandyTableMeta

getHandle

Field Detail

filename

public java.lang.String filename

filename of the ExternalFile

length

public java.lang.String length

owner

public java.lang.String owner

The member who initially placed this file into the JavaSpace. NOTE: because we assume a good natured team, we do not enforce any ownership permissions. Therefore, any team member may remove this file from the space.

Constructor Detail

ExternalFileMeta

public ExternalFileMeta(java.lang.String f,
                        java.lang.String o,
                        int l)

Construct a new ExternalFileMeta with given data

ExternalFileMeta

public ExternalFileMeta()

Construct a new ExternalFileMeta with null data -- template

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getColumn1

public java.lang.Object getColumn1()

CandyTableMeta implementation

Specified by:

getColumn1 in interface CandyTableMeta

getColumn2

public java.lang.Object getColumn2()

Specified by:

getColumn2 in interface CandyTableMeta

getColumn3

public java.lang.Object getColumn3()

Specified by:

getColumn3 in interface CandyTableMeta