Inherited by org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

Classes
class	Default

Public Member Functions
T	visit (Directory d)

T	visit (File f)

T	visit (FileSystem fs)

T	visit (Image i)

T	visit (Volume v)

T	visit (VolumeSystem vs)

T	visit (BlackboardArtifact ba)

T	visit (BlackboardArtifact.ARTIFACT_TYPE tw)

T	visit (LayoutFile lf)

T	visit (VirtualDirectory ld)

T	visit (DerivedFile df)

T	visit (LocalFile lf)

T	visit (SlackFile sf)

Detailed Description

Interface for implementing a visitor pattern on all displayable items: Content implementations and blackboard artifacts.

Visitor implements an algorithm on the content and blackboard artifacts objects. The algorithm is completely decoupled from the data object. The visitor pattern emulates double dispatch mechanism. It allows to act differently depending on the instance type, without need to test what the actual type is. E.g. it allows for processing an object hierarchy without using instanceof statements. Generic type parameter T is a return type from the visit methods.

Parameters

<T>	return type of visit methods

Definition at line 35 of file SleuthkitItemVisitor.java.

Member Function Documentation

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( Directory d )

Act on (visit) a Directory content object

Parameters

d	the directory to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

Referenced by org.sleuthkit.datamodel.BlackboardArtifact.ARTIFACT_TYPE.accept().

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( File f )

Act on (visit) a File content object

Parameters

f	the file to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( FileSystem fs )

Act on (visit) a FileSystem content object

Parameters

fs	the filesystem to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( Image i )

Act on (visit) an Image content object

Parameters

i	the image to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( Volume v )

Act on (visit) a Volume content object

Parameters

v	the volume to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( VolumeSystem vs )

Act on (visit) a VolumeSystem content object

Parameters

vs	the volume system to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( BlackboardArtifact ba )

Act on (visit) a blackboard artifact object

Parameters

ba	blackboard artifact object to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( BlackboardArtifact.ARTIFACT_TYPE tw )

Act on (visit) a blackboard artifact type

Parameters

tw	blackboard artifact type to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( LayoutFile lf )

Act on (visit) a layout file content object

Parameters

lf	layout file to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( VirtualDirectory ld )

Act on (visit) a LayoutDirectory content object

Parameters

ld	layout dir to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( DerivedFile df )

Act on (visit) a DerivedFile content object

Parameters

df	derived file to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( LocalFile lf )

Act on (visit) a LocalFile content object

Parameters

lf	local file to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

T org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.visit ( SlackFile sf )

Act on (visit) a SlackFile content object

Parameters

sf	slack file to visit / act on

Returns: result of the visit

Implemented in org.sleuthkit.datamodel.SleuthkitItemVisitor< T >.Default< T >.

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

/home/carriersleuth/repos/sleuthkit/bindings/java/src/org/sleuthkit/datamodel/SleuthkitItemVisitor.java

Classes

Public Member Functions

Detailed Description

Member Function Documentation