/**
* Adds a collection of pluginIds for TdbAus that are different from those in this Tdb.
*
* @param pluginIds the set of pluginIds
* @param otherTdb a Tdb
*/
private void addPluginIdsForDifferences(Set<String> pluginIds, Tdb otherTdb) {
Map<String, TdbPublisher> tdbPublishers = otherTdb.getAllTdbPublishers();
for (TdbPublisher tdbPublisher : tdbPublishers.values()) {
if (!this.tdbPublisherMap.containsKey(tdbPublisher.getName())) {
// add pluginIds for publishers in tdb that are not in this Tdb
tdbPublisher.addAllPluginIds(pluginIds);
}
}
for (TdbPublisher thisPublisher : tdbPublisherMap.values()) {
TdbPublisher tdbPublisher = tdbPublishers.get(thisPublisher.getName());
if (tdbPublisher == null) {
// add pluginIds for publisher in this Tdb that is not in tdb
thisPublisher.addAllPluginIds(pluginIds);
} else {
// add pluginIds for publishers in both Tdbs that are different
thisPublisher.addPluginIdsForDifferences(pluginIds, tdbPublisher);
}
}
}
/**
* Merge other Tdb into this one. Makes copies of otherTdb's non-duplicate TdbPublisher, TdbTitle,
* and TdbAu objects and their non-duplicate children. The object themselves are not merged.
*
* @param otherTdb the other Tdb
* @throws TdbException if Tdb is sealed
*/
public void copyFrom(Tdb otherTdb) throws TdbException {
// ignore inappropriate Tdb values
if ((otherTdb == null) || (otherTdb == this)) {
return;
}
if (isSealed()) {
throw new TdbException("Cannot add otherTdb AUs to sealed Tdb");
}
// merge non-duplicate publishers of otherTdb
boolean tdbIsNew = tdbPublisherMap.isEmpty();
for (TdbPublisher otherPublisher : otherTdb.getAllTdbPublishers().values()) {
String pubName = otherPublisher.getName();
TdbPublisher thisPublisher;
boolean publisherIsNew = true;
if (tdbIsNew) {
// no need to check for existing publisher if TDB is new
thisPublisher = new TdbPublisher(pubName);
tdbPublisherMap.put(pubName, thisPublisher);
} else {
thisPublisher = tdbPublisherMap.get(pubName);
publisherIsNew = (thisPublisher == null);
if (publisherIsNew) {
// copy publisher if not present in this Tdb
thisPublisher = new TdbPublisher(pubName);
tdbPublisherMap.put(pubName, thisPublisher);
}
}
// merge non-duplicate titles of otherPublisher into thisPublisher
for (TdbTitle otherTitle : otherPublisher.getTdbTitles()) {
String otherId = otherTitle.getId();
TdbTitle thisTitle;
boolean titleIsNew = true;
if (publisherIsNew) {
// no need to check for existing title if publisher is new
thisTitle = otherTitle.copyForTdbPublisher(thisPublisher);
thisPublisher.addTdbTitle(thisTitle);
} else {
thisTitle = thisPublisher.getTdbTitleById(otherId);
titleIsNew = (thisTitle == null);
if (titleIsNew) {
// copy title if not present in this publisher
thisTitle = otherTitle.copyForTdbPublisher(thisPublisher);
thisPublisher.addTdbTitle(thisTitle);
} else if (!thisTitle.getName().equals(otherTitle.getName())) {
// error because it could lead to a missing title -- one probably has a typo
// (what about checking other title elements too?)
logger.error(
"Ignorning duplicate title entry: \""
+ otherTitle.getName()
+ "\" with the same ID as \""
+ thisTitle.getName()
+ "\"");
}
}
// merge non-duplicate TdbAus of otherTitle into thisTitle
for (TdbAu otherAu : otherTitle.getTdbAus()) {
// no need to check for existing au if title is new
String pluginId = otherAu.getPluginId();
if (titleIsNew || !getTdbAuIds(pluginId).contains(otherAu.getId())) {
// always succeeds we've already checked for duplicate
TdbAu thisAu = otherAu.copyForTdbTitle(thisTitle);
addTdbAuForPlugin(thisAu);
} else {
TdbAu thisAu = findExistingTdbAu(otherAu);
if (!thisAu.getTdbTitle().getName().equals(otherAu.getTdbTitle().getName())) {
if (!thisAu.getName().equals(otherAu.getName())) {
logger.error(
"Ignorning duplicate au entry: \""
+ otherAu.getName()
+ "\" for title \""
+ otherAu.getTdbTitle().getName()
+ "\" with same definion as existing au entry: \""
+ thisAu.getName()
+ "\" for title \""
+ thisAu.getTdbTitle().getName()
+ "\"");
} else {
logger.error(
"Ignorning duplicate au entry: \""
+ otherAu.getName()
+ "\" for title \""
+ otherAu.getTdbTitle().getName()
+ "\" with same definion as existing one for title \""
+ thisAu.getTdbTitle().getName()
+ "\"");
}
} else if (!thisAu.getName().equals(otherAu.getName())) {
// error because it could lead to a missing AU -- one probably has a typo
logger.error(
"Ignorning duplicate au entry: \""
+ otherAu.getName()
+ "\" with the same definition as \""
+ thisAu.getName()
+ "\" for title \""
+ otherAu.getTdbTitle().getName());
} else {
logger.warning(
"Ignoring duplicate au entry: \""
+ otherAu.getName()
+ "\" for title \""
+ otherAu.getTdbTitle().getName());
}
}
}
}
}
}