chargerlib.history

Class ObjectHistoryRecord

Object

chargerlib.history.HistoryRecord

chargerlib.history.ObjectHistoryRecord

Direct Known Subclasses:

FileHistoryRecord, UserHistoryRecord

public class ObjectHistoryRecord
extends HistoryRecord

A single event to be recorded in an object's history. The information in a history event depends on the event type. For a file, the filename is recorded. For a graph, the top level graph is recorded.

Field Summary

Fields

Modifier and Type	Field and Description
static String	DEFAULT_ID
(package private) String	id Whatever object id is determined.

Fields inherited from class chargerlib.history.HistoryRecord

description, GenericHistoryRecordType, object, timestamp, type

Constructor Summary

Constructors

Constructor and Description
ObjectHistoryRecord()
ObjectHistoryRecord(Object graphObject) A new blank history event.
ObjectHistoryRecord(String s) An object history event whose type is represented as the string.

Method Summary

Modifier and Type	Method and Description
void	copyInfoFrom(ObjectHistoryRecord he)
String	getID()
Object	getObject()
org.w3c.dom.Document	makeDocument() Create an XML document such that "event" is the outermost tag.
void	setID(String id)
void	setObject(Object graphObject)

Methods inherited from class chargerlib.history.HistoryRecord

appendDescription, appendDescription, copyInfoFrom, getDescription, getTimestamp, getType, setDescription, setTimestamp, setType, toString, toXML

Methods inherited from class Object

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

Field Detail

DEFAULT_ID

public static String DEFAULT_ID

id

String id

Whatever object id is determined. Default is "no id".

Constructor Detail

ObjectHistoryRecord

public ObjectHistoryRecord(Object graphObject)

A new blank history event.

ObjectHistoryRecord

public ObjectHistoryRecord()

ObjectHistoryRecord

public ObjectHistoryRecord(String s)

An object history event whose type is represented as the string.

Parameters:

s - a string indicator of its type.

See Also:

ObjectHistoryRecordType

Method Detail

copyInfoFrom

public void copyInfoFrom(ObjectHistoryRecord he)

getObject

public Object getObject()

Overrides:

getObject in class HistoryRecord

setObject

public void setObject(Object graphObject)

Overrides:

setObject in class HistoryRecord

getID

public String getID()

setID

public void setID(String id)

makeDocument

public org.w3c.dom.Document makeDocument()

Create an XML document such that "event" is the outermost tag.

Overrides:

makeDocument in class HistoryRecord

Returns:

a ready-to-parse document