List of usage examples for java.lang InterruptedException InterruptedException
public InterruptedException()
InterruptedException with no detail message. From source file:org.htmlunit.NanoHTTPD.java
/** * Decodes the percent encoding scheme. <br/> * For example: "an+example%20string" -> "an example string" *//*from w ww . j av a2s . c om*/ protected String decodePercent(final String str) throws InterruptedException { try { StringBuilder sb = new StringBuilder(); for (int i = 0; i < str.length(); i++) { char c = str.charAt(i); switch (c) { case '+': sb.append(' '); break; case '%': sb.append((char) Integer.parseInt(str.substring(i + 1, i + 3), 16)); i += 2; break; default: sb.append(c); break; } } return sb.toString(); } catch (Exception e) { throw new InterruptedException(); } }
From source file:org.jboss.tools.ws.ui.utils.JAXRSTester.java
/** * Call a JAX-RS service/*from www. j a va2s. com*/ * @param address * @param parameters * @param headers * @param methodType * @param requestBody * @param proxy * @param port * @throws Exception */ public void doTest(String address, Map<String, String> parameters, Map<String, String> headers, String methodType, String requestBody, String proxy, int port, String uid, String pwd) throws Exception { // handle the proxy Proxy proxyObject = null; if (proxy != null && proxy.length() > 0 && port > 0) { InetSocketAddress proxyAddress = new InetSocketAddress(proxy, port); proxyObject = new Proxy(Proxy.Type.HTTP, proxyAddress); } // clear the returned results resultBody = EMPTY_STRING; // get the parms string String query = buildWebQuery(parameters); // Clear the address of any leading/trailing spaces address = address.trim(); // build the complete URL URL url = null; if (query != null && query.trim().length() > 0) { // add the ? if there are parameters if (!address.endsWith("?") && !address.contains("?")) {//$NON-NLS-1$ //$NON-NLS-2$ // if we're a "GET" - add the ? by default if (methodType.equalsIgnoreCase("GET")) { //$NON-NLS-1$ address = address + "?"; //$NON-NLS-1$ // if we're a PUT or POST, check if we have parms // and add the ? if we do } else if (methodType.equalsIgnoreCase("POST")//$NON-NLS-1$ || methodType.equalsIgnoreCase("PUT") //$NON-NLS-1$ || methodType.equalsIgnoreCase("DELETE")) { //$NON-NLS-1$ if (query.trim().length() > 0) { address = address + "?"; //$NON-NLS-1$ } } } else if (address.contains("?")) { //$NON-NLS-1$ address = address + "&"; //$NON-NLS-1$ } // add parms to the url if we have some url = new URL(address + query); } else { url = new URL(address); } // make connection HttpURLConnection httpurlc = null; if (proxyObject == null) { httpurlc = (HttpURLConnection) url.openConnection(); } else { // if have proxy, pass it along httpurlc = (HttpURLConnection) url.openConnection(proxyObject); } // since we are expecting output back, set to true httpurlc.setDoOutput(true); // not sure what this does - may be used for authentication? httpurlc.setAllowUserInteraction(false); // set whether this is a GET or POST httpurlc.setRequestMethod(methodType); // if we have headers to add if (headers != null && !headers.isEmpty()) { Iterator<?> iter = headers.entrySet().iterator(); while (iter.hasNext()) { Entry<?, ?> entry = (Entry<?, ?>) iter.next(); if (entry.getKey() != null && entry.getKey() instanceof String) httpurlc.addRequestProperty((String) entry.getKey(), (String) entry.getValue()); } } // if we have basic authentication to add, add it! if (uid != null && pwd != null) { String authStr = uid + ':' + pwd; byte[] authEncByte = Base64.encodeBase64(authStr.getBytes()); String authStringEnc = new String(authEncByte); httpurlc.addRequestProperty("Authorization", "Basic " + authStringEnc); //$NON-NLS-1$//$NON-NLS-2$ } requestHeaders = httpurlc.getRequestProperties(); // Check if task has been interrupted if (Thread.interrupted()) { throw new InterruptedException(); } // CONNECT! httpurlc.connect(); // Check if task has been interrupted if (Thread.interrupted()) { throw new InterruptedException(); } // If we are doing a POST and we have some request body to pass along, do it if (requestBody != null && (methodType.equalsIgnoreCase("POST") //$NON-NLS-1$ || methodType.equalsIgnoreCase("PUT"))) { //$NON-NLS-1$ requestBody = WSTestUtils.stripNLsFromXML(requestBody); OutputStreamWriter out = new OutputStreamWriter(httpurlc.getOutputStream()); String stripped = stripCRLF(requestBody); out.write(stripped); out.close(); } // Check if task has been interrupted if (Thread.interrupted()) { throw new InterruptedException(); } // if we have headers to pass to user, copy them if (httpurlc.getHeaderFields() != null) { resultHeaders = httpurlc.getHeaderFields(); } // retrieve result and put string results into the response InputStream is = null; try { is = httpurlc.getInputStream(); // Check if task has been interrupted if (Thread.interrupted()) { throw new InterruptedException(); } BufferedReader br = new BufferedReader(new InputStreamReader(is, "UTF-8"));//$NON-NLS-1$ StringBuilder sb = new StringBuilder(); String line; while ((line = br.readLine()) != null) { sb.append(line); sb.append("\n");//$NON-NLS-1$ } br.close(); resultBody = sb.toString(); // Check if task has been interrupted if (Thread.interrupted()) { throw new InterruptedException(); } } catch (IOException ie) { try { is = httpurlc.getErrorStream(); // is possible that we're getting nothing back in the error stream if (is != null) { BufferedReader br = new BufferedReader(new InputStreamReader(is, "UTF-8"));//$NON-NLS-1$ StringBuilder sb = new StringBuilder(); String line; while ((line = br.readLine()) != null) { sb.append(line); sb.append("\n");//$NON-NLS-1$ } br.close(); resultBody = sb.toString(); } } catch (IOException ie2) { resultBody = ie2.getLocalizedMessage(); } } // as a last resort, if we still have nothing to report, // show an error message to the user if (resultBody == null || resultBody.trim().isEmpty()) { resultBody = JBossWSUIMessages.JAXRSRSTestView_Message_Unsuccessful_Test; } // disconnect explicitly (may not be necessary) httpurlc.disconnect(); }
From source file:net.rim.ejde.internal.ui.wizards.BasicBlackBerryProjectWizardPageTwo.java
private IStatus changeToNewProject() { class UpdateRunnable implements IRunnableWithProgress { public IStatus infoStatus = Status.OK_STATUS; public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException { try { if (fIsAutobuild == null) { fIsAutobuild = Boolean.valueOf(CoreUtility.setAutoBuilding(false)); }//from ww w .j a va2 s. c o m infoStatus = updateProject(monitor); } catch (CoreException e) { throw new InvocationTargetException(e); } catch (OperationCanceledException e) { throw new InterruptedException(); } finally { monitor.done(); } } } UpdateRunnable op = new UpdateRunnable(); try { getContainer().run(true, false, new WorkspaceModifyDelegatingOperation(op)); return op.infoStatus; } catch (InvocationTargetException e) { final String title = Messages.NewBlackBerryProjectWizardPageTwo_error_title; final String message = Messages.NewBlackBerryProjectWizardPageTwo_error_message; ExceptionHandler.handle(e, getShell(), title, message); } catch (InterruptedException e) { // cancel pressed } return null; }
From source file:com.offbynull.portmapper.common.NetworkUtils.java
/** * Attempts to put together a list of gateway addresses using pre-set values and running OS-specific processes. * @return a list of possible addresses for gateway device * @throws InterruptedException if interrupted */// ww w . j a va 2 s .co m public static Set<InetAddress> getPotentialGatewayAddresses() throws InterruptedException { // Ask OS for gateway address String netstatOutput = ""; try { netstatOutput = ProcessUtils.runProcessAndDumpOutput(5000L, "netstat", "-rn"); } catch (IOException ioe) { // NOPMD // do nothing if (Thread.currentThread().isInterrupted()) { throw new InterruptedException(); } } LinkedHashSet<String> strAddresses = new LinkedHashSet<>(RegexUtils.findAllIpv4Addresses(netstatOutput)); // Push in defaults strAddresses.addAll(PRESET_IPV4_GATEWAY_ADDRESSES); LinkedHashSet<InetAddress> addresses = new LinkedHashSet<>(); for (String strAddress : strAddresses) { try { InetAddress addr = InetAddress.getByName(strAddress); if (!addr.isAnyLocalAddress()) { addresses.add(addr); } } catch (UnknownHostException uhe) { // NOPMD // do nothing } } return addresses; }
From source file:org.apache.http.impl.conn.FixedPoolingClientConnectionManager.java
ManagedClientConnection leaseConnection(final Future<HttpPoolEntry> future, final long timeout, final TimeUnit tunit) throws InterruptedException, ConnectionPoolTimeoutException { HttpPoolEntry entry;//from w w w. ja va2 s .co m try { entry = future.get(timeout, tunit); if (entry == null || future.isCancelled()) { throw new InterruptedException(); } if (entry.getConnection() == null) { throw new IllegalStateException("Pool entry with no connection"); } if (this.log.isDebugEnabled()) { this.log.debug("Connection leased: " + format(entry) + formatStats(entry.getRoute())); } return new ManagedClientConnectionImpl(this, this.operator, entry); } catch (ExecutionException ex) { Throwable cause = ex.getCause(); if (cause == null) { cause = ex; } this.log.error("Unexpected exception leasing connection from pool", cause); // Should never happen throw new InterruptedException(); } catch (TimeoutException ex) { throw new ConnectionPoolTimeoutException("Timeout waiting for connection"); } }
From source file:org.marketcetera.util.except.ExceptUtilsTest.java
@Test public void wrap() { wrapHelper(new CloneNotSupportedException(), false); wrapHelper(new InterruptedException(), true); wrapHelper(new InterruptedIOException(), true); wrapHelper(new ClosedByInterruptException(), true); wrapHelper(new FileLockInterruptionException(), true); wrapHelper(new InterruptedNamingException(), true); wrapHelper(new I18NInterruptedException(), true); wrapHelper(new I18NInterruptedRuntimeException(), true); }
From source file:org.apache.http2.impl.conn.PoolingClientConnectionManager.java
ManagedClientConnection leaseConnection(final Future<HttpPoolEntry> future, final long timeout, final TimeUnit tunit) throws InterruptedException, ConnectionPoolTimeoutException { HttpPoolEntry entry;/*from ww w. ja v a 2s . c o m*/ try { entry = future.get(timeout, tunit); if (entry == null || future.isCancelled()) { throw new InterruptedException(); } if (entry.getConnection() == null) { throw new IllegalStateException("Pool entry with no connection"); } if (this.log.isDebugEnabled()) { this.log.debug("Connection leased: " + format(entry) + formatStats(entry.getRoute())); } return new ManagedClientConnectionImpl(this, this.operator, entry); } catch (ExecutionException ex) { Throwable cause = ex.getCause(); if (cause == null) { cause = ex; } this.log.error("Unexpected exception leasing connection from pool", cause); // Should never happen throw new InterruptedException(); } catch (TimeoutException ex) { throw new ConnectionPoolTimeoutException("Timeout waiting for connection from pool"); } }
From source file:org.roda_project.commons_ip.model.impl.eark.EARKMETSUtils.java
public static void addRepresentationMETSToZipAndToMainMETS(Map<String, ZipEntryInfo> zipEntries, MetsWrapper mainMETSWrapper, String representationId, MetsWrapper representationMETSWrapper, String representationMetsPath, Path buildDir) throws IPException, InterruptedException { try {/*w w w . j a v a 2 s. co m*/ if (Thread.interrupted()) { throw new InterruptedException(); } addMETSToZip(zipEntries, representationMETSWrapper, representationMetsPath, buildDir, false); Mptr mptr = new Mptr(); mptr.setLOCTYPE(LocType.URL.toString()); mptr.setType(IPConstants.METS_TYPE_SIMPLE); mptr.setHref(METSUtils.encodeHref(representationMetsPath)); DivType representationDiv = createDivForStructMap(representationId); representationDiv.getMptr().add(mptr); mainMETSWrapper.getRepresentationsDiv().getDiv().add(representationDiv); } catch (JAXBException | IOException e) { throw new IPException("Error saving representation METS", e); } }
From source file:org.tinymediamanager.scraper.http.Url.java
/** * Gets the input stream./*from ww w . ja v a2 s . co m*/ * * @return the input stream * @throws IOException * Signals that an I/O exception has occurred. */ public InputStream getInputStream() throws IOException, InterruptedException { // workaround for local files if (url.startsWith("file:")) { String newUrl = url.replace("file:/", ""); File file = new File(newUrl); return new FileInputStream(file); } InputStream is = null; // replace our API keys for logging... String logUrl = url.replaceAll("api_key=\\w+", "api_key=<API_KEY>").replaceAll("api/\\d+\\w+", "api/<API_KEY>"); LOGGER.debug("getting " + logUrl); Request.Builder requestBuilder = new Request.Builder(); requestBuilder.url(url); // set custom headers for (Pair<String, String> header : headersRequest) { requestBuilder.addHeader(header.first().toString(), header.second().toString()); } request = requestBuilder.build(); try { call = client.newCall(request); response = call.execute(); headersResponse = response.headers(); responseCode = response.code(); responseMessage = response.message(); // log any "connection problems" if (responseCode < 200 || responseCode >= 400) { cleanup(); LOGGER.error("bad http response: " + responseCode + " ; " + responseMessage); return null; } if (response.body().contentType() != null) { // could be null, see AnimeDB responseCharset = response.body().contentType().charset(); responseContentType = response.body().contentType().toString(); } is = response.body().byteStream(); } catch (InterruptedIOException | IllegalStateException e) { LOGGER.info("aborted request: " + logUrl + " ; " + e.getMessage()); cleanup(); throw new InterruptedException(); } catch (UnknownHostException e) { LOGGER.error("proxy or host not found/reachable; " + e.getMessage()); } catch (Exception e) { LOGGER.error("Exception getting url " + logUrl + " ; " + e.getMessage(), e); } return is; }
From source file:edu.mit.mobile.android.locast.sync.SyncEngine.java
/** * @param toSync/*from w ww .ja va 2 s.co m*/ * @param account * @param extras * @param provider * @param syncResult * @return true if the item was sync'd successfully. Soft errors will cause this to return * false. * @throws RemoteException * @throws SyncException * @throws JSONException * @throws IOException * @throws NetworkProtocolException * @throws NoPublicPath * @throws OperationApplicationException * @throws InterruptedException */ public boolean sync(Uri toSync, Account account, Bundle extras, ContentProviderClient provider, SyncResult syncResult) throws RemoteException, SyncException, JSONException, IOException, NetworkProtocolException, NoPublicPath, OperationApplicationException, InterruptedException { String pubPath = null; // // Handle http or https uris separately. These require the // destination uri. // if ("http".equals(toSync.getScheme()) || "https".equals(toSync.getScheme())) { pubPath = toSync.toString(); if (!extras.containsKey(EXTRA_DESTINATION_URI)) { throw new IllegalArgumentException("missing EXTRA_DESTINATION_URI when syncing HTTP URIs"); } toSync = Uri.parse(extras.getString(EXTRA_DESTINATION_URI)); } final String type = provider.getType(toSync); final boolean isDir = type.startsWith(CONTENT_TYPE_PREFIX_DIR); final boolean manualSync = extras.getBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, false); // skip any items already sync'd if (!manualSync && mLastUpdated.isUpdatedRecently(toSync)) { if (DEBUG) { Log.d(TAG, "not syncing " + toSync + " as it's been updated recently"); } syncResult.stats.numSkippedEntries++; return false; } // the sync map will convert the json data to ContentValues final SyncMap syncMap = MediaProvider.getSyncMap(provider, toSync); final Uri toSyncWithoutQuerystring = toSync.buildUpon().query(null).build(); final HashMap<String, SyncStatus> syncStatuses = new HashMap<String, SyncEngine.SyncStatus>(); final ArrayList<ContentProviderOperation> cpo = new ArrayList<ContentProviderOperation>(); final LinkedList<String> cpoPubUris = new LinkedList<String>(); // // first things first, upload any content that needs to be // uploaded. // try { uploadUnpublished(toSync, account, provider, syncMap, syncStatuses, syncResult); if (Thread.interrupted()) { throw new InterruptedException(); } // this should ensure that all items have a pubPath when we // query it below. if (pubPath == null) { // we should avoid calling this too much as it // can be expensive pubPath = MediaProvider.getPublicPath(mContext, toSync); } } catch (final NoPublicPath e) { // TODO this is a special case and this is probably not the best place to handle this. // Ideally, this should be done in such a way as to reduce any extra DB queries - // perhaps by doing a join with the parent. if (syncMap.isFlagSet(SyncMap.FLAG_PARENT_MUST_SYNC_FIRST)) { if (DEBUG) { Log.d(TAG, "skipping " + toSync + " whose parent hasn't been sync'd first"); } syncResult.stats.numSkippedEntries++; return false; } // if it's an item, we can handle it. if (isDir) { throw e; } } if (pubPath == null) { // this should have been updated already by the initial // upload, so something must be wrong throw new SyncException("never got a public path for " + toSync); } if (DEBUG) { Log.d(TAG, "sync(toSync=" + toSync + ", account=" + account + ", extras=" + extras + ", manualSync=" + manualSync + ",...)"); Log.d(TAG, "pubPath: " + pubPath); } final long request_time = System.currentTimeMillis(); HttpResponse hr = mNetworkClient.get(pubPath); final long response_time = System.currentTimeMillis(); // the time compensation below allows a time-based synchronization to function even if the // local clock is entirely wrong. The server's time is extracted using the Date header and // all are compared relative to the respective clock reference. Any data that's stored on // the mobile should be stored relative to the local clock and the server will respect the // same. long serverTime; try { serverTime = getServerTime(hr); } catch (final DateParseException e) { Log.w(TAG, "could not retrieve date from server. Using local time, which may be incorrect.", e); serverTime = System.currentTimeMillis(); } // TODO check out // http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html final long response_delay = response_time - request_time; if (DEBUG) { Log.d(TAG, "request took " + response_delay + "ms"); } final long localTime = request_time; // add this to the server time to get the local time final long localOffset = (localTime - serverTime); if (Math.abs(localOffset) > 30 * 60 * 1000) { Log.w(TAG, "local clock is off by " + localOffset + "ms"); } if (Thread.interrupted()) { throw new InterruptedException(); } final HttpEntity ent = hr.getEntity(); String selection; String selectionInverse; String[] selectionArgs; if (isDir) { final JSONArray ja = new JSONArray(StreamUtils.inputStreamToString(ent.getContent())); ent.consumeContent(); final int len = ja.length(); selectionArgs = new String[len]; // build the query to see which items are already in the // database final StringBuilder sb = new StringBuilder(); sb.append("("); for (int i = 0; i < len; i++) { if (Thread.interrupted()) { throw new InterruptedException(); } final SyncStatus syncStatus = loadItemFromJsonObject(ja.getJSONObject(i), syncMap, serverTime); syncStatuses.put(syncStatus.remote, syncStatus); selectionArgs[i] = syncStatus.remote; // add in a placeholder for the query sb.append('?'); if (i != (len - 1)) { sb.append(','); } } sb.append(")"); final String placeholders = sb.toString(); selection = JsonSyncableItem._PUBLIC_URI + " IN " + placeholders; selectionInverse = JsonSyncableItem._PUBLIC_URI + " NOT IN " + placeholders; } else { final JSONObject jo = new JSONObject(StreamUtils.inputStreamToString(ent.getContent())); ent.consumeContent(); final SyncStatus syncStatus = loadItemFromJsonObject(jo, syncMap, serverTime); syncStatuses.put(syncStatus.remote, syncStatus); selection = JsonSyncableItem._PUBLIC_URI + "=?"; selectionInverse = JsonSyncableItem._PUBLIC_URI + "!=?"; selectionArgs = new String[] { syncStatus.remote }; } // first check without the querystring. This will ensure that we // properly mark things that we already have in the database. final Cursor check = provider.query(toSyncWithoutQuerystring, SYNC_PROJECTION, selection, selectionArgs, null); // these items are on both sides try { final int pubUriCol = check.getColumnIndex(JsonSyncableItem._PUBLIC_URI); final int idCol = check.getColumnIndex(JsonSyncableItem._ID); // All the items in this cursor should be found on both // the client and the server. for (check.moveToFirst(); !check.isAfterLast(); check.moveToNext()) { if (Thread.interrupted()) { throw new InterruptedException(); } final long id = check.getLong(idCol); final Uri localUri = ContentUris.withAppendedId(toSync, id); final String pubUri = check.getString(pubUriCol); final SyncStatus itemStatus = syncStatuses.get(pubUri); itemStatus.state = SyncState.BOTH_UNKNOWN; itemStatus.local = localUri; // make the status searchable by both remote and // local uri syncStatuses.put(localUri.toString(), itemStatus); } } finally { check.close(); } Cursor c = provider.query(toSync, SYNC_PROJECTION, selection, selectionArgs, null); // these items are on both sides try { final int pubUriCol = c.getColumnIndex(JsonSyncableItem._PUBLIC_URI); final int localModifiedCol = c.getColumnIndex(JsonSyncableItem._MODIFIED_DATE); final int serverModifiedCol = c.getColumnIndex(JsonSyncableItem._SERVER_MODIFIED_DATE); final int idCol = c.getColumnIndex(JsonSyncableItem._ID); // All the items in this cursor should be found on both // the client and the server. for (c.moveToFirst(); !c.isAfterLast(); c.moveToNext()) { if (Thread.interrupted()) { throw new InterruptedException(); } final long id = c.getLong(idCol); final Uri localUri = ContentUris.withAppendedId(toSync, id); final String pubUri = c.getString(pubUriCol); final SyncStatus itemStatus = syncStatuses.get(pubUri); if (itemStatus.state == SyncState.ALREADY_UP_TO_DATE || itemStatus.state == SyncState.NOW_UP_TO_DATE) { if (DEBUG) { Log.d(TAG, localUri + "(" + pubUri + ")" + " is already up to date."); } continue; } itemStatus.local = localUri; // make the status searchable by both remote and local uri syncStatuses.put(localUri.toString(), itemStatus); // last modified as stored in the DB, in phone time final long itemLocalModified = c.getLong(localModifiedCol); // last modified as stored in the DB, in server time final long itemServerModified = c.getLong(serverModifiedCol); final long localAge = localTime - itemLocalModified; final long remoteAge = serverTime - itemStatus.remoteModifiedTime; final long ageDifference = Math.abs(localAge - remoteAge); // up to date, as far remote -> local goes if (itemServerModified == itemStatus.remoteModifiedTime) { itemStatus.state = SyncState.ALREADY_UP_TO_DATE; if (DEBUG) { Log.d(TAG, pubUri + " is up to date."); } // need to download } else if (localAge > remoteAge) { if (DEBUG) { final long serverModified = itemStatus.remoteModifiedTime; Log.d(TAG, pubUri + " : local is " + ageDifference + "ms older (" + android.text.format.DateUtils.formatDateTime(mContext, itemLocalModified, FORMAT_ARGS_DEBUG) + ") than remote (" + android.text.format.DateUtils.formatDateTime(mContext, serverModified, FORMAT_ARGS_DEBUG) + "); updating local copy..."); } itemStatus.state = SyncState.REMOTE_DIRTY; final ContentProviderOperation.Builder b = ContentProviderOperation.newUpdate(localUri); // update this so it's in the local timescale correctServerOffset(itemStatus.remoteCVs, JsonSyncableItem._CREATED_DATE, JsonSyncableItem._CREATED_DATE, localOffset); correctServerOffset(itemStatus.remoteCVs, JsonSyncableItem._SERVER_MODIFIED_DATE, JsonSyncableItem._MODIFIED_DATE, localOffset); b.withValues(itemStatus.remoteCVs); b.withExpectedCount(1); cpo.add(b.build()); cpoPubUris.add(pubUri); syncResult.stats.numUpdates++; // need to upload } else if (localAge < remoteAge) { if (DEBUG) { final long serverModified = itemStatus.remoteModifiedTime; Log.d(TAG, pubUri + " : local is " + ageDifference + "ms newer (" + android.text.format.DateUtils.formatDateTime(mContext, itemLocalModified, FORMAT_ARGS_DEBUG) + ") than remote (" + android.text.format.DateUtils.formatDateTime(mContext, serverModified, FORMAT_ARGS_DEBUG) + "); publishing to server..."); } itemStatus.state = SyncState.LOCAL_DIRTY; mNetworkClient.putJson(pubPath, JsonSyncableItem.toJSON(mContext, localUri, c, syncMap)); } mLastUpdated.markUpdated(localUri); syncResult.stats.numEntries++; } // end for } finally { c.close(); } /* * Apply updates in bulk */ if (cpo.size() > 0) { if (DEBUG) { Log.d(TAG, "applying " + cpo.size() + " bulk updates..."); } final ContentProviderResult[] r = provider.applyBatch(cpo); if (DEBUG) { Log.d(TAG, "Done applying updates. Running postSync handler..."); } for (int i = 0; i < r.length; i++) { final ContentProviderResult res = r[i]; final SyncStatus ss = syncStatuses.get(cpoPubUris.get(i)); if (ss == null) { Log.e(TAG, "can't get sync status for " + res.uri); continue; } syncMap.onPostSyncItem(mContext, account, ss.local, ss.remoteJson, res.count != null ? res.count == 1 : true); ss.state = SyncState.NOW_UP_TO_DATE; } if (DEBUG) { Log.d(TAG, "done running postSync handler."); } cpo.clear(); cpoPubUris.clear(); } if (Thread.interrupted()) { throw new InterruptedException(); } /* * Look through the SyncState.state values and find ones that need to be stored. */ for (final Map.Entry<String, SyncStatus> entry : syncStatuses.entrySet()) { if (Thread.interrupted()) { throw new InterruptedException(); } final String pubUri = entry.getKey(); final SyncStatus status = entry.getValue(); if (status.state == SyncState.REMOTE_ONLY) { if (DEBUG) { Log.d(TAG, pubUri + " is not yet stored locally, adding..."); } // update this so it's in the local timescale correctServerOffset(status.remoteCVs, JsonSyncableItem._CREATED_DATE, JsonSyncableItem._CREATED_DATE, localOffset); correctServerOffset(status.remoteCVs, JsonSyncableItem._SERVER_MODIFIED_DATE, JsonSyncableItem._MODIFIED_DATE, localOffset); final ContentProviderOperation.Builder b = ContentProviderOperation.newInsert(toSync); b.withValues(status.remoteCVs); cpo.add(b.build()); cpoPubUris.add(pubUri); syncResult.stats.numInserts++; } } /* * Execute the content provider operations in bulk. */ if (cpo.size() > 0) { if (DEBUG) { Log.d(TAG, "bulk inserting " + cpo.size() + " items..."); } final ContentProviderResult[] r = provider.applyBatch(cpo); if (DEBUG) { Log.d(TAG, "applyBatch completed. Processing results..."); } int successful = 0; for (int i = 0; i < r.length; i++) { final ContentProviderResult res = r[i]; if (res.uri == null) { syncResult.stats.numSkippedEntries++; Log.e(TAG, "result from content provider bulk operation returned null"); continue; } final String pubUri = cpoPubUris.get(i); final SyncStatus ss = syncStatuses.get(pubUri); if (ss == null) { syncResult.stats.numSkippedEntries++; Log.e(TAG, "could not find sync status for " + cpoPubUris.get(i)); continue; } ss.local = res.uri; if (DEBUG) { Log.d(TAG, "onPostSyncItem(" + res.uri + ", ...); pubUri: " + pubUri); } syncMap.onPostSyncItem(mContext, account, res.uri, ss.remoteJson, res.count != null ? res.count == 1 : true); ss.state = SyncState.NOW_UP_TO_DATE; successful++; } if (DEBUG) { Log.d(TAG, successful + " batch inserts successfully applied."); } } else { if (DEBUG) { Log.d(TAG, "no updates to perform."); } } /** * Look through all the items that we didn't already find on the server side, but which * still have a public uri. They should be checked to make sure they're not deleted. */ c = provider.query(toSync, SYNC_PROJECTION, ProviderUtils.addExtraWhere(selectionInverse, JsonSyncableItem._PUBLIC_URI + " NOT NULL"), selectionArgs, null); try { final int idCol = c.getColumnIndex(JsonSyncableItem._ID); final int pubUriCol = c.getColumnIndex(JsonSyncableItem._PUBLIC_URI); cpo.clear(); for (c.moveToFirst(); !c.isAfterLast(); c.moveToNext()) { final String pubUri = c.getString(pubUriCol); SyncStatus ss = syncStatuses.get(pubUri); final Uri item = isDir ? ContentUris.withAppendedId(toSyncWithoutQuerystring, c.getLong(idCol)) : toSync; if (ss == null) { ss = syncStatuses.get(item.toString()); } if (DEBUG) { Log.d(TAG, item + " was not found in the main list of items on the server (" + pubPath + "), but appears to be a child of " + toSync); if (ss != null) { Log.d(TAG, "found sync status for " + item + ": " + ss); } } if (ss != null) { switch (ss.state) { case ALREADY_UP_TO_DATE: case NOW_UP_TO_DATE: if (DEBUG) { Log.d(TAG, item + " is already up to date. No need to see if it was deleted."); } continue; case BOTH_UNKNOWN: if (DEBUG) { Log.d(TAG, item + " was found on both sides, but has an unknown sync status. Skipping..."); } continue; default: Log.w(TAG, "got an unexpected state for " + item + ": " + ss); } } else { ss = new SyncStatus(pubUri, SyncState.LOCAL_ONLY); ss.local = item; hr = mNetworkClient.head(pubUri); switch (hr.getStatusLine().getStatusCode()) { case 200: if (DEBUG) { Log.d(TAG, "HEAD " + pubUri + " returned 200"); } ss.state = SyncState.BOTH_UNKNOWN; break; case 404: if (DEBUG) { Log.d(TAG, "HEAD " + pubUri + " returned 404. Deleting locally..."); } ss.state = SyncState.DELETED_REMOTELY; final ContentProviderOperation deleteOp = ContentProviderOperation .newDelete(ContentUris.withAppendedId(toSyncWithoutQuerystring, c.getLong(idCol))) .build(); cpo.add(deleteOp); break; default: syncResult.stats.numIoExceptions++; Log.w(TAG, "HEAD " + pubUri + " got unhandled result: " + hr.getStatusLine()); } } syncStatuses.put(pubUri, ss); } // for cursor if (cpo.size() > 0) { final ContentProviderResult[] results = provider.applyBatch(cpo); for (final ContentProviderResult result : results) { if (result.count != 1) { throw new SyncException("Error deleting item"); } } } } finally { c.close(); } syncStatuses.clear(); mLastUpdated.markUpdated(toSync); return true; }