/**
* Get the root file objects (after createDerivedFiles() ) of this tree, so that they can be
* rescheduled.
*
* @return root objects of this unpacked tree
*/
List<AbstractFile> getRootFileObjects() {
List<AbstractFile> ret = new ArrayList<>();
for (UnpackedNode child : rootNode.children) {
ret.add(child.getFile());
}
return ret;
}
private void addDerivedFilesToCaseRec(UnpackedNode node, FileManager fileManager)
throws TskCoreException {
final String fileName = node.getFileName();
try {
DerivedFile df =
fileManager.addDerivedFile(
fileName,
node.getLocalRelPath(),
node.getSize(),
node.getCtime(),
node.getCrtime(),
node.getAtime(),
node.getMtime(),
node.isIsFile(),
node.getParent().getFile(),
"",
EmbeddedFileExtractorModuleFactory.getModuleName(),
"",
"");
node.setFile(df);
} catch (TskCoreException ex) {
logger.log(Level.SEVERE, "Error adding a derived file to db:" + fileName, ex); // NON-NLS
throw new TskCoreException(
NbBundle.getMessage(
this.getClass(),
"EmbeddedFileExtractorIngestModule.ArchiveExtractor.UnpackedTree.exception.msg",
fileName),
ex);
}
// recurse
for (UnpackedNode child : node.children) {
addDerivedFilesToCaseRec(child, fileManager);
}
}
/**
* recursive method that traverses the path
*
* @param tokenPath
* @return
*/
private UnpackedNode addNode(UnpackedNode parent, List<String> tokenPath) {
// we found all of the tokens
if (tokenPath.isEmpty()) {
return parent;
}
// get the next name in the path and look it up
String childName = tokenPath.remove(0);
UnpackedNode child = parent.getChild(childName);
// create new node
if (child == null) {
child = new UnpackedNode(childName, parent);
}
// go down one more level
return addNode(child, tokenPath);
}
private void getAllFileObjectsRec(List<AbstractFile> list, UnpackedNode parent) {
list.add(parent.getFile());
for (UnpackedNode child : parent.children) {
getAllFileObjectsRec(list, child);
}
}