protected int addItem(SyncItem item) throws SyncException {
if (Log.isLoggable(Log.DEBUG)) {
Log.debug(TAG_LOG, "addItem");
}
JSONSyncItem jsonSyncItem = (JSONSyncItem) item;
try {
String fullName = getFileFullName(jsonSyncItem.getContentName());
FileAdapter tgtFile = new FileAdapter(fullName);
if (tgtFile.exists()) {
// This is the case where the client and the server have a file
// with the very same name but different content. In this case
// we rename the destination file
fullName = createUniqueFileName(fullName);
if (Log.isLoggable(Log.INFO)) {
Log.info(TAG_LOG, "Changing target file name to avoid clashing " + fullName);
}
}
tgtFile.close();
item.setKey(fullName);
if (Log.isLoggable(Log.DEBUG)) {
Log.debug(TAG_LOG, "key set to:" + fullName);
}
// This is a new file, rename the temp file
String sourceFileName = createTempFileName(jsonSyncItem.getContentName());
renameTempFile(sourceFileName, fullName);
super.addItem(item);
return SyncSource.SUCCESS_STATUS;
} catch (IOException ioe) {
Log.error(TAG_LOG, "Cannot rename temporary file", ioe);
throw new SyncException(SyncException.CLIENT_ERROR, "Cannot rename temporary file");
}
}
