scone.accesstracking
Class FrameSet

java.lang.Object
  scone.accesstracking.FrameSet

public class FrameSet
extends java.lang.Object

FrameSet stores two or more Access objects to allow FrameHistory to work with frame sets

Version:

1.0b, 11/02/2001

Author:

Torsten Hass

Constructor Summary

FrameSet()

Method Summary

void	addToFrameSet(java.lang.String megTime, Access a) Adds a new Access object and a megTime to the FrameSet.
void	addToFrameSet(java.lang.String megTime, FrameSet fs) Adds a new FrameSet object and a megTime to the FrameSet.
boolean	contains(java.lang.String megTime) Checks if the megTime is in the FrameSet
boolean	containsPageLike(Access a) Checks if the Access object matches one in the FrameSet in following fields: userId, nodeId, frameName, fragment, query If one of the entries is a FrameSet itself, it is searched recursively with it's containsPageLike method.
void	copyUnstoppedEvents(FrameSet source) Copy unstopped events: all Access objects that have not been stopped (have an stay time > 0) are Frames that have not changed in FrameSet and have to be copied to the next FrameSet
Access	getFirstEvent() Get first access object of this FrameSet
java.lang.Object	getFrame(int index) Get frame of a position
int	getFrameListSize() Get number of entries in FrameSet.
Access	getLastEvent(java.lang.String frameName) Get last access event
java.lang.String	getMegTime(int index) Get megTime of a position
boolean	noStoppedEvents() Test if all access events have stayTime = 0, so no event was stopped by the applet.
void	replaceEvent(java.lang.String frameName, java.lang.String megTime, Access a) Replace last megTime and access object
void	setParentAccessIds(java.lang.String parentAccessId) Sets the parentAccessIds of every Access object in this FrameSet.
void	showFrameSetContents() Show FrameSet contents to std out.

Methods inherited from class java.lang.Object

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

Constructor Detail

FrameSet

public FrameSet()

Method Detail

addToFrameSet

public void addToFrameSet(java.lang.String megTime,
                          Access a)

Adds a new Access object and a megTime to the FrameSet.

Parameters:

megTime - The time when the JavaScriptCode was generated

a - The Access object to add to list

addToFrameSet

public void addToFrameSet(java.lang.String megTime,
                          FrameSet fs)

Adds a new FrameSet object and a megTime to the FrameSet.

Parameters:

megTime - The time when the JavaScriptCode was generated

a - The Access object to add to list

contains

public boolean contains(java.lang.String megTime)

Checks if the megTime is in the FrameSet

Parameters:

megTime - The megTime as a sting

Returns:

true if the FrameSet contains megTime

containsPageLike

public boolean containsPageLike(Access a)

Checks if the Access object matches one in the FrameSet in following fields:
userId, nodeId, frameName, fragment, query
If one of the entries is a FrameSet itself, it is searched recursively with it's containsPageLike method.

Parameters:

a - The Access object.

Returns:

true if the Access object matches one in the FrameSet.

getLastEvent

public Access getLastEvent(java.lang.String frameName)

Get last access event

Parameters:

frameName - To identify the Access object

Returns:

Access object

getFirstEvent

public Access getFirstEvent()

Get first access object of this FrameSet

Returns:

Access object

setParentAccessIds

public void setParentAccessIds(java.lang.String parentAccessId)

Sets the parentAccessIds of every Access object in this FrameSet.

Parameters:

parentAccessId - AccessId of the parent Access object

showFrameSetContents

public void showFrameSetContents()

Show FrameSet contents to std out.

noStoppedEvents

public boolean noStoppedEvents()

Test if all access events have stayTime = 0, so no event was stopped by the applet.

Returns:

true if this FrameSet contains no stopped access objects.

copyUnstoppedEvents

public void copyUnstoppedEvents(FrameSet source)

Copy unstopped events: all Access objects that have not been stopped (have an stay time > 0) are Frames that have not changed in FrameSet and have to be copied to the next FrameSet

Parameters:

source - The FrameSet to get the unstopped Access object from.

getFrameListSize

public int getFrameListSize()

Get number of entries in FrameSet. FrameSets, that are entries of this FrameSet are counted as one entry.

Returns:

Number of entries

getFrame

public java.lang.Object getFrame(int index)

Get frame of a position

Parameters:

number - of FrameSet entry

Returns:

FrameSet entry

getMegTime

public java.lang.String getMegTime(int index)

Get megTime of a position

Parameters:

number - of FrameSet entry

Returns:

megTime

replaceEvent

public void replaceEvent(java.lang.String frameName,
                         java.lang.String megTime,
                         Access a)

Replace last megTime and access object

Parameters:

frameName - To identify the frame to be replaced

megTime - The megTime that replaces the previous one

a - The Access object that replaces the previous one