public boolean downloadFormAndSubmissionFiles(List<FormStatus> formsToTransfer) { boolean allSuccessful = true; // boolean error = false; int total = formsToTransfer.size(); for (int i = 0; i < total; i++) { FormStatus fs = formsToTransfer.get(i); if (isCancelled()) { fs.setStatusString("aborted. Skipping fetch of form and submissions...", true); EventBus.publish(new FormStatusEvent(fs)); return false; } RemoteFormDefinition fd = (RemoteFormDefinition) fs.getFormDefinition(); fs.setStatusString("Fetching form definition", true); EventBus.publish(new FormStatusEvent(fs)); try { File tmpdl = FileSystemUtils.getTempFormDefinitionFile(); AggregateUtils.commonDownloadFile(serverInfo, tmpdl, fd.getDownloadUrl()); fs.setStatusString("resolving against briefcase form definitions", true); EventBus.publish(new FormStatusEvent(fs)); boolean successful = false; BriefcaseFormDefinition briefcaseLfd; DatabaseUtils formDatabase = null; try { try { briefcaseLfd = BriefcaseFormDefinition.resolveAgainstBriefcaseDefn(tmpdl); if (briefcaseLfd.needsMediaUpdate()) { if (fd.getManifestUrl() != null) { File mediaDir = FileSystemUtils.getMediaDirectory(briefcaseLfd.getFormDirectory()); String error = downloadManifestAndMediaFiles(mediaDir, fs); if (error != null) { allSuccessful = false; fs.setStatusString("Error fetching form definition: " + error, false); EventBus.publish(new FormStatusEvent(fs)); continue; } } } formDatabase = new DatabaseUtils(FileSystemUtils.getFormDatabase(briefcaseLfd.getFormDirectory())); } catch (BadFormDefinition e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString("Error parsing form definition: " + e.getMessage(), false); EventBus.publish(new FormStatusEvent(fs)); continue; } fs.setStatusString("preparing to retrieve instance data", true); EventBus.publish(new FormStatusEvent(fs)); File formInstancesDir = FileSystemUtils.getFormInstancesDirectory(briefcaseLfd.getFormDirectory()); // this will publish events successful = downloadAllSubmissionsForForm(formInstancesDir, formDatabase, briefcaseLfd, fs); } catch (FileSystemException e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString("unable to open form database: " + e.getMessage(), false); EventBus.publish(new FormStatusEvent(fs)); continue; } finally { if (formDatabase != null) { try { formDatabase.close(); } catch (SQLException e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString("unable to close form database: " + e.getMessage(), false); EventBus.publish(new FormStatusEvent(fs)); continue; } } } allSuccessful = allSuccessful && successful; // on success, we haven't actually set a success event (because we don't know we're done) if (successful) { fs.setStatusString("SUCCESS!", true); EventBus.publish(new FormStatusEvent(fs)); } else { fs.setStatusString("FAILED.", true); EventBus.publish(new FormStatusEvent(fs)); } } catch (SocketTimeoutException se) { se.printStackTrace(); allSuccessful = false; fs.setStatusString( "Communications to the server timed out. Detailed message: " + se.getLocalizedMessage() + " while accessing: " + fd.getDownloadUrl() + " A network login screen may be interfering with the transmission to the server.", false); EventBus.publish(new FormStatusEvent(fs)); continue; } catch (IOException e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString( "Unexpected error: " + e.getLocalizedMessage() + " while accessing: " + fd.getDownloadUrl() + " A network login screen may be interfering with the transmission to the server.", false); EventBus.publish(new FormStatusEvent(fs)); continue; } catch (FileSystemException e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString( "Unexpected error: " + e.getLocalizedMessage() + " while accessing: " + fd.getDownloadUrl(), false); EventBus.publish(new FormStatusEvent(fs)); continue; } catch (URISyntaxException e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString( "Unexpected error: " + e.getLocalizedMessage() + " while accessing: " + fd.getDownloadUrl(), false); EventBus.publish(new FormStatusEvent(fs)); continue; } catch (TransmissionException e) { e.printStackTrace(); allSuccessful = false; fs.setStatusString( "Unexpected error: " + e.getLocalizedMessage() + " while accessing: " + fd.getDownloadUrl(), false); EventBus.publish(new FormStatusEvent(fs)); continue; } } return allSuccessful; }