/**
* Copy all loaded files into installation folder.
*
* @return <code>true</code> if files are copied; <code>false</code> otherwise
*/
private boolean moveDownloadedContentToInstallationFolder() {
boolean isMoved = false;
FilesUtility.ensureDirectoryExists(filesStructure.installationFolder());
try {
FilesUtility.copy(filesStructure.downloadFolder(), filesStructure.installationFolder());
isMoved = true;
} catch (IOException e) {
e.printStackTrace();
}
return isMoved;
}
/** Remove temporary files */
private void cleanUp() {
FilesUtility.delete(filesStructure.downloadFolder());
}
/**
* Remove old version of download folder and create a new one.
*
* @param folder absolute path to download folder
*/
private void recreateDownloadFolder(final String folder) {
FilesUtility.delete(folder);
FilesUtility.ensureDirectoryExists(folder);
}