protected boolean writeMetsFile(Prozess myProzess, String targetFileName, Fileformat gdzfile, boolean writeLocalFilegroup)
throws PreferencesException, WriteException, IOException, InterruptedException, SwapException, DAOException,
TypeNotAllowedForParentException {
MetsModsImportExport mm = new MetsModsImportExport(this.myPrefs);
mm.setWriteLocal(writeLocalFilegroup);
String imageFolderPath = myProzess.getImagesDirectory();
File imageFolder = new File(imageFolderPath);
/*
* before creating mets file, change relative path to absolute -
*/
DigitalDocument dd = gdzfile.getDigitalDocument();
if (dd.getFileSet() == null) {
Helper.setMeldung(myProzess.getTitel() + ": digital document does not contain images; temporarily adding them for mets file creation");
MetadatenImagesHelper mih = new MetadatenImagesHelper(this.myPrefs, dd);
mih.createPagination(myProzess, null);
}
/*
* get the topstruct element of the digital document depending on anchor property
*/
DocStruct topElement = dd.getLogicalDocStruct();
if (this.myPrefs.getDocStrctTypeByName(topElement.getType().getName()).isAnchor()) {
if (topElement.getAllChildren() == null || topElement.getAllChildren().size() == 0) {
throw new PreferencesException(myProzess.getTitel()
+ ": the topstruct element is marked as anchor, but does not have any children for physical docstrucs");
} else {
topElement = topElement.getAllChildren().get(0);
}
}
/*
* -------------------------------- if the top element does not have any image related, set them all --------------------------------
*/
if (topElement.getAllToReferences("logical_physical") == null || topElement.getAllToReferences("logical_physical").size() == 0) {
if (dd.getPhysicalDocStruct() != null && dd.getPhysicalDocStruct().getAllChildren() != null) {
Helper.setMeldung(myProzess.getTitel()
+ ": topstruct element does not have any referenced images yet; temporarily adding them for mets file creation");
for (DocStruct mySeitenDocStruct : dd.getPhysicalDocStruct().getAllChildren()) {
topElement.addReferenceTo(mySeitenDocStruct, "logical_physical");
}
} else {
Helper.setFehlerMeldung(myProzess.getTitel() + ": could not found any referenced images, export aborted");
dd = null;
return false;
}
}
for (ContentFile cf : dd.getFileSet().getAllFiles()) {
String location = cf.getLocation();
// If the file's location string shoes no sign of any protocol,
// use the file protocol.
if (!location.contains("://")) {
location = "file://" + location;
}
URL url = new URL(location);
File f = new File(imageFolder, url.getFile());
cf.setLocation(f.toURI().toString());
}
mm.setDigitalDocument(dd);
/*
* -------------------------------- wenn Filegroups definiert wurden, werden diese jetzt in die Metsstruktur übernommen
* --------------------------------
*/
// Replace all paths with the given VariableReplacer, also the file
// group paths!
VariableReplacer vp = new VariableReplacer(mm.getDigitalDocument(), this.myPrefs, myProzess, null);
Set<ProjectFileGroup> myFilegroups = myProzess.getProjekt().getFilegroups();
if (myFilegroups != null && myFilegroups.size() > 0) {
for (ProjectFileGroup pfg : myFilegroups) {
// check if source files exists
if (pfg.getFolder() != null && pfg.getFolder().length() > 0) {
File folder = new File(myProzess.getMethodFromName(pfg.getFolder()));
if (folder != null && folder.exists() && folder.list().length > 0) {
VirtualFileGroup v = new VirtualFileGroup();
v.setName(pfg.getName());
v.setPathToFiles(vp.replace(pfg.getPath()));
v.setMimetype(pfg.getMimetype());
v.setFileSuffix(pfg.getSuffix());
mm.getDigitalDocument().getFileSet().addVirtualFileGroup(v);
}
} else {
VirtualFileGroup v = new VirtualFileGroup();
v.setName(pfg.getName());
v.setPathToFiles(vp.replace(pfg.getPath()));
v.setMimetype(pfg.getMimetype());
v.setFileSuffix(pfg.getSuffix());
mm.getDigitalDocument().getFileSet().addVirtualFileGroup(v);
}
}
}
// Replace rights and digiprov entries.
mm.setRightsOwner(vp.replace(myProzess.getProjekt().getMetsRightsOwner()));
mm.setRightsOwnerLogo(vp.replace(myProzess.getProjekt().getMetsRightsOwnerLogo()));
mm.setRightsOwnerSiteURL(vp.replace(myProzess.getProjekt().getMetsRightsOwnerSite()));
mm.setRightsOwnerContact(vp.replace(myProzess.getProjekt().getMetsRightsOwnerMail()));
mm.setDigiprovPresentation(vp.replace(myProzess.getProjekt().getMetsDigiprovPresentation()));
mm.setDigiprovReference(vp.replace(myProzess.getProjekt().getMetsDigiprovReference()));
mm.setDigiprovPresentationAnchor(vp.replace(myProzess.getProjekt().getMetsDigiprovPresentationAnchor()));
mm.setDigiprovReferenceAnchor(vp.replace(myProzess.getProjekt().getMetsDigiprovReferenceAnchor()));
mm.setPurlUrl(vp.replace(myProzess.getProjekt().getMetsPurl()));
mm.setContentIDs(vp.replace(myProzess.getProjekt().getMetsContentIDs()));
String pointer = myProzess.getProjekt().getMetsPointerPath();
pointer = vp.replace(pointer);
mm.setMptrUrl(pointer);
String anchor = myProzess.getProjekt().getMetsPointerPathAnchor();
pointer = vp.replace(anchor);
mm.setMptrAnchorUrl(pointer);
// if (!ConfigMain.getParameter("ImagePrefix", "\\d{8}").equals("\\d{8}")) {
List<String> images = new ArrayList<String>();
if (ConfigMain.getBooleanParameter("ExportValidateImages", true)) {
try {
// TODO andere Dateigruppen nicht mit image Namen ersetzen
images = new MetadatenImagesHelper(this.myPrefs, dd).getDataFiles(myProzess);
int sizeOfPagination = dd.getPhysicalDocStruct().getAllChildren().size();
if (images != null) {
int sizeOfImages = images.size();
if (sizeOfPagination == sizeOfImages) {
dd.overrideContentFiles(images);
} else {
List<String> param = new ArrayList<String>();
param.add(String.valueOf(sizeOfPagination));
param.add(String.valueOf(sizeOfImages));
Helper.setFehlerMeldung(Helper.getTranslation("imagePaginationError", param));
return false;
}
}
} catch (IndexOutOfBoundsException e) {
myLogger.error(e);
return false;
} catch (InvalidImagesException e) {
myLogger.error(e);
return false;
}
} else {
// create pagination out of virtual file names
dd.addAllContentFiles();
}
mm.write(targetFileName);
Helper.setMeldung(null, myProzess.getTitel() + ": ", "ExportFinished");
return true;
}