private void enableTagDataSource(ZcsMailbox mbox) throws ServiceException {
localIdFromRemote = new LruMap<Integer, Integer>(64);
remoteIdFromLocal = new LruMap<Integer, Integer>(64);
localIdsByName = new LruMap<String, Integer>(64);
mappingRequired = true;
initTagDataSource(mbox.getOfflineAccount());
}
/**
* Translate a delimted list of tag names to a delimited list of correponding local tagIds
*
* @throws ServiceException
*/
public String localTagsFromNames(String tagNames, String inDelim, String outDelim)
throws ServiceException {
if (tagNames != null && tagNames.length() > 0) {
StringBuilder sb = new StringBuilder();
String[] names = tagNames.split(inDelim);
for (String name : names) {
if (name.trim().length() <= 0) {
continue;
}
Integer tagId = localIdsByName.get(name);
if (tagId == null) {
try {
Tag tag = mbox.getTagByName(null, name);
tagId = tag.getId();
localIdsByName.put(name, tagId);
} catch (MailServiceException mse) {
if (MailServiceException.NO_SUCH_TAG.equals(mse.getCode())) {
OfflineLog.offline.debug(
"message has tag [" + name + "] which is not visible locally");
continue;
} else {
throw mse;
}
}
}
sb.append(tagId).append(outDelim);
}
if (sb.length() >= outDelim.length()) {
sb.setLength(sb.length() - outDelim.length());
}
return sb.toString();
} else {
return tagNames;
}
}
public TagSync(ZcsMailbox mbox) {
this.mbox = mbox;
// TODO: will need inverse implementation for ZD 8 to work with ZCS 7; underpinnings are here
// but need to work out details
try {
if (!mbox.getRemoteServerVersion().isAtLeast8xx()) {
enableTagDataSource(mbox);
}
} catch (ServiceException e) {
OfflineLog.offline.error("Unable to intialize tag datasource due to exception.", e);
}
}
private void initTagDataSource(OfflineAccount account) throws ServiceException {
OfflineProvisioning prov = OfflineProvisioning.getOfflineInstance();
tagDs = account.getDataSourceByName(dsName);
if (tagDs == null) {
OfflineLog.offline.debug("initializing tag datasource");
tagDs =
prov.createDataSource(
account, DataSourceType.tagmap, dsName, new HashMap<String, Object>());
// initially any previously existing local tags also have same ID as remote.
List<Tag> tags = mbox.getTagList(null);
for (Tag tag : tags) {
mapTag(tag.getId(), tag.getId());
}
}
}
