jreceiver.common.rec.driver
Class DeviceRec

java.lang.Object
  |
  +--jreceiver.common.rec.BaseRec
        |
        +--jreceiver.common.rec.driver.DeviceRec

All Implemented Interfaces:

Device, Hashable, Rec

Direct Known Subclasses:

DeviceStatusRec

public class DeviceRec

extends BaseRec

implements Device

A record from the Drivers table

Version:

$Revision: 1.2 $ $Date: 2002/07/20 00:49:53 $

Author:

Reed Esau

Field Summary

protected java.lang.String	address
protected int	device_id
protected int	driver_id
protected long	timestamp

Fields inherited from interface jreceiver.common.rec.driver.Device

HKEY_ADDRESS, HKEY_DEVICE_ID, HKEY_DRIVER_ID, HKEY_TIMESTAMP

Fields inherited from interface jreceiver.common.rec.Rec

HKEY_KEY, NO_LIMIT

Constructor Summary

DeviceRec()
ctor - for use as bean

DeviceRec(java.util.Hashtable hash)
ctor - construct from a hashtable, usually retrieved via XML-RPC

DeviceRec(int device_id, int driver_id, java.lang.String address, long timestamp)
ctor - default

Method Summary

java.lang.String	getAddress() This address is a the network address by which to identify the receiver.
int	getDriverId() The driver with which the device is associated
int	getId() The driver with which the device is associated
java.lang.Object	getKey() return the Integer object that serves as this Rec's key.
long	getTimestamp() This is when the device was last updated
static java.util.Vector	reconstitute(java.util.Vector vector) Reconstitute each DeviceRec object that appears as a hash in the list.
void	setKey(java.lang.Object new_key) assign the Number-derived, Key-derived or String that serves as this Rec's key.
java.util.Hashtable	toHash() Store the object as a hash suitable for transport over an XML-RPC connection or similar.
java.lang.String	toString() Returns a string representation of the event.

Methods inherited from class jreceiver.common.rec.BaseRec

dissolve, dissolveMap, find, find, find, find

Methods inherited from class java.lang.Object

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

Field Detail

device_id

protected int device_id

driver_id

protected int driver_id

address

protected java.lang.String address

timestamp

protected long timestamp

Constructor Detail

DeviceRec

public DeviceRec()

ctor - for use as bean

DeviceRec

public DeviceRec(int device_id,
                 int driver_id,
                 java.lang.String address,
                 long timestamp)

ctor - default

DeviceRec

public DeviceRec(java.util.Hashtable hash)
          throws RecException

ctor - construct from a hashtable, usually retrieved via XML-RPC

Parameters:

hash -

Method Detail

toHash

public java.util.Hashtable toHash()

Store the object as a hash suitable for transport over an XML-RPC connection or similar.

Use DeviceRec(Hashtable) to transform the data back into an object of this type.

Specified by:

toHash in interface Hashable

Returns:

toString

public java.lang.String toString()

Returns a string representation of the event.

Specified by:

toString in interface Hashable

Overrides:

toString in class java.lang.Object

Returns:

a string representation of the object.

getKey

public java.lang.Object getKey()

return the Integer object that serves as this Rec's key.

Specified by:

getKey in interface Rec

setKey

public void setKey(java.lang.Object new_key)

assign the Number-derived, Key-derived or String that serves as this Rec's key.

Specified by:

setKey in interface Rec

getId

public int getId()

The driver with which the device is associated

Specified by:

getId in interface Device

getDriverId

public int getDriverId()

The driver with which the device is associated

Specified by:

getDriverId in interface Device

getAddress

public java.lang.String getAddress()

This address is a the network address by which to identify the receiver. It can be a name or IP address.

Specified by:

getAddress in interface Device

getTimestamp

public long getTimestamp()

This is when the device was last updated

Specified by:

getTimestamp in interface Device

reconstitute

public static java.util.Vector reconstitute(java.util.Vector vector)
                                     throws RecException

Reconstitute each DeviceRec object that appears as a hash in the list.