org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory Class Reference

Inherits Detachable< BlackboardArtifact.Type >, and org.sleuthkit.autopsy.guiutils.RefreshThrottler.Refresher.

Public Member Functions
boolean	isRefreshRequired (PropertyChangeEvent evt)
void	refresh ()

Protected Member Functions
void	addNotify ()
boolean	createKeys (List< BlackboardArtifact.Type > list)
Node	createNodeForKey (BlackboardArtifact.Type key)
void	removeNotify ()

Private Attributes
final ArrayList< BlackboardArtifact.Type >	doNotShow = new ArrayList<>()
final PropertyChangeListener	pcl
final RefreshThrottler	refreshThrottler = new RefreshThrottler(this)
final HashMap< BlackboardArtifact.Type, TypeNode >	typeNodeList = new HashMap<>()

Detailed Description

Creates the children for the ExtractedContent area of the results tree. This area has all of the blackboard artifacts that are not displayed in a more specific form elsewhere in the tree.

Definition at line 148 of file ExtractedContent.java.

Member Function Documentation

void org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.addNotify ( )

protected

Definition at line 208 of file ExtractedContent.java.

References org.sleuthkit.autopsy.casemodule.Case.addEventTypeSubscriber(), org.sleuthkit.autopsy.ingest.IngestManager.addIngestJobEventListener(), org.sleuthkit.autopsy.casemodule.Case.Events.CURRENT_CASE, org.sleuthkit.autopsy.ingest.IngestManager.getInstance(), org.sleuthkit.autopsy.datamodel.ExtractedContent.INGEST_JOB_EVENTS_OF_INTEREST, org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.pcl, and org.sleuthkit.autopsy.guiutils.RefreshThrottler.registerForIngestModuleEvents().

boolean org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.createKeys ( List< BlackboardArtifact.Type >  list )

protected

Definition at line 223 of file ExtractedContent.java.

References org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.doNotShow, and org.sleuthkit.autopsy.coreutils.Logger.getLogger().

Node org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.createNodeForKey ( BlackboardArtifact.Type  key )

protected

Definition at line 256 of file ExtractedContent.java.

boolean org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.isRefreshRequired

(

PropertyChangeEvent

evt

)

Determine whether the given event should result in a refresh.

Parameters

evt

Returns

true if event should trigger a refresh, otherwise false.

This is a stop gap measure until a different way of handling the closing of cases is worked out. Currently, remote events may be received for a case that is already closed.

Due to some unresolved issues with how cases are closed, it is possible for the event to have a null oldValue if the event is a remote event.

Case is closed, do nothing.

Implements org.sleuthkit.autopsy.guiutils.RefreshThrottler.Refresher.

Definition at line 268 of file ExtractedContent.java.

References org.sleuthkit.autopsy.ingest.IngestManager.IngestModuleEvent.DATA_ADDED, org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.doNotShow, and org.sleuthkit.autopsy.casemodule.Case.getCurrentCaseThrows().

void org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.refresh

(

)

The RefreshThrottler calls this method when the RefreshTask runs.

Implements org.sleuthkit.autopsy.guiutils.RefreshThrottler.Refresher.

Definition at line 263 of file ExtractedContent.java.

void org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.removeNotify ( )

protected

Definition at line 215 of file ExtractedContent.java.

References org.sleuthkit.autopsy.casemodule.Case.Events.CURRENT_CASE, org.sleuthkit.autopsy.ingest.IngestManager.getInstance(), org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.pcl, org.sleuthkit.autopsy.casemodule.Case.removeEventTypeSubscriber(), org.sleuthkit.autopsy.ingest.IngestManager.removeIngestJobEventListener(), and org.sleuthkit.autopsy.guiutils.RefreshThrottler.unregisterEventListener().

Member Data Documentation

final ArrayList<BlackboardArtifact.Type> org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.doNotShow = new ArrayList<>()

private

Definition at line 150 of file ExtractedContent.java.

Referenced by org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.createKeys(), and org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.isRefreshRequired().

final PropertyChangeListener org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.pcl

private

Initial value:

= (PropertyChangeEvent evt) -> {
            String eventType = evt.getPropertyName();
            if (eventType.equals(Case.Events.CURRENT_CASE.toString())) {
                
                if (evt.getNewValue() == null) {
                    removeNotify();
                    skCase = null;
                }
            } else if (eventType.equals(IngestManager.IngestJobEvent.COMPLETED.toString())
                    || eventType.equals(IngestManager.IngestJobEvent.CANCELLED.toString())) {
                
                try {
                    Case.getCurrentCaseThrows();
                    refresh(false);
                } catch (NoCurrentCaseException notUsed) {
                    
                }
            }
        }

Definition at line 181 of file ExtractedContent.java.

Referenced by org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.addNotify(), and org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.removeNotify().

final RefreshThrottler org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.refreshThrottler = new RefreshThrottler(this)

private

RefreshThrottler is used to limit the number of refreshes performed when CONTENT_CHANGED and DATA_ADDED ingest module events are received.

Definition at line 159 of file ExtractedContent.java.

final HashMap<BlackboardArtifact.Type, TypeNode> org.sleuthkit.autopsy.datamodel.ExtractedContent.TypeFactory.typeNodeList = new HashMap<>()

private

Definition at line 152 of file ExtractedContent.java.

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The documentation for this class was generated from the following file:

• /home/carriersleuth/repos/autopsy/Core/src/org/sleuthkit/autopsy/datamodel/ExtractedContent.java