List of usage examples for java.io FileNotFoundException toString
public String toString()
From source file:com.android.providers.downloads.DownloadThread.java
/** * Prepare the destination file to receive data. If the file already exists, we'll set up * appropriately for resumption./*from w w w . j a v a2 s . co m*/ */ private void setupDestinationFile(State state, InnerState innerState) throws StopRequest { if (!TextUtils.isEmpty(state.mFilename)) { // only true if we've already run a thread for this download if (!Helpers.isFilenameValid(state.mFilename)) { // this should never happen throw new StopRequest(Downloads.Impl.STATUS_FILE_ERROR, "found invalid internal destination filename"); } // We're resuming a download that got interrupted File f = new File(state.mFilename); if (f.exists()) { long fileLength = f.length(); if (fileLength == 0) { // The download hadn't actually started, we can restart from scratch f.delete(); state.mFilename = null; } else if (mInfo.mETag == null && !mInfo.mNoIntegrity) { // This should've been caught upon failure f.delete(); throw new StopRequest(Downloads.Impl.STATUS_CANNOT_RESUME, "Trying to resume a download that can't be resumed"); } else { // All right, we'll be able to resume this download try { state.mStream = new FileOutputStream(state.mFilename, true); } catch (FileNotFoundException exc) { throw new StopRequest(Downloads.Impl.STATUS_FILE_ERROR, "while opening destination for resuming: " + exc.toString(), exc); } innerState.mBytesSoFar = (int) fileLength; if (mInfo.mTotalBytes != -1) { innerState.mHeaderContentLength = Long.toString(mInfo.mTotalBytes); } innerState.mHeaderETag = mInfo.mETag; innerState.mContinuingDownload = true; } } } if (state.mStream != null && mInfo.mDestination == Downloads.Impl.DESTINATION_EXTERNAL && !isDrmFile(state)) { closeDestination(state); } }
From source file:com.qut.middleware.deployer.logic.RegisterESOELogic.java
public void execute(DeploymentBean bean) throws RegisterESOEException { configureDataLayer(bean);/*from w ww . j av a2s .c om*/ /* Setup Crypto Processor with additional details */ this.cryptoProcessor.setCertIssuerDN(bean.getCertIssuerDN()); this.cryptoProcessor.setCertIssuerEmail(bean.getCertIssuerEmailAddress()); try { //Ensure ESOE EntID gets set first (ie to 1) bean.setEsoeEntID(this.esoeDAO.getNextEntID()); /* Create all crypto */ createKeyStores(bean); /* Create XML descriptors for ESOE and ESOE Manager webapp */ createESOEDescriptors(bean); createESOEManagerDescriptors(bean); /* Set expiry date of PKI data */ Calendar expiryDate = Calendar.getInstance(); expiryDate.add(Calendar.YEAR, this.cryptoProcessor.getCertExpiryIntervalInYears()); /* Store all crypto in data repository */ /* ESOE */ this.esoeDAO.insertPKIData(bean.getEsoeIdpDescID(), expiryDate.getTime(), bean.getEsoeKeystore(), bean.getEsoeKeyStorePassphrase(), bean.getEsoeKeyPairName(), bean.getEsoeKeyPairPassphrase()); this.esoeDAO.insertPKIData(bean.getEsoeAADescID(), expiryDate.getTime(), bean.getEsoeKeystore(), bean.getEsoeKeyStorePassphrase(), bean.getEsoeKeyPairName(), bean.getEsoeKeyPairPassphrase()); this.esoeDAO.insertPKIData(bean.getEsoeLxacmlDescID(), expiryDate.getTime(), bean.getEsoeKeystore(), bean.getEsoeKeyStorePassphrase(), bean.getEsoeKeyPairName(), bean.getEsoeKeyPairPassphrase()); this.esoeDAO.insertPublicKey(bean.getEsoeIdpDescID(), expiryDate.getTime(), bean.getEsoeKeyPairName(), this.cryptoProcessor.convertPublicKeyByteArray(bean.getEsoeKeyPair().getPublic())); this.esoeDAO.insertPublicKey(bean.getEsoeAADescID(), expiryDate.getTime(), bean.getEsoeKeyPairName(), this.cryptoProcessor.convertPublicKeyByteArray(bean.getEsoeKeyPair().getPublic())); this.esoeDAO.insertPublicKey(bean.getEsoeLxacmlDescID(), expiryDate.getTime(), bean.getEsoeKeyPairName(), this.cryptoProcessor.convertPublicKeyByteArray(bean.getEsoeKeyPair().getPublic())); /* ESOE Manager SPEP */ this.esoeDAO.insertPKIData(bean.getManagerDescID(), expiryDate.getTime(), bean.getEsoeManagerKeystore(), bean.getEsoeManagerKeyStorePassphrase(), bean.getEsoeManagerKeyPairName(), bean.getEsoeManagerKeyPairPassphrase()); this.esoeDAO.insertPublicKey(bean.getManagerDescID(), expiryDate.getTime(), bean.getEsoeManagerKeyPairName(), this.cryptoProcessor.convertPublicKeyByteArray(bean.getEsoeManagerKeyPair().getPublic())); /* Authentication network Metadata crypto */ this.esoeDAO.insertMetadataPKIData(expiryDate.getTime(), bean.getEsoeMetadataKeystore(), bean.getEsoeMetadataKeyStorePassphrase(), bean.getEsoeMetadataKeyPairName(), bean.getEsoeMetadataKeyPairPassphrase()); /* * Dynamically create config files for user deployments so they dont need to do manual config, nice chaps * aren't we. */ writeESOEContent(bean); writeESOEManagerContent(bean); writeSPEPContent(bean); } catch (FileNotFoundException e) { this.logger.error( "FileNotFoundException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "FileNotFoundException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (KeyStoreException e) { this.logger.error( "KeyStoreException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "KeyStoreException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (NoSuchAlgorithmException e) { this.logger.error("NoSuchAlgorithmException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException("NoSuchAlgorithmException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (CertificateException e) { this.logger.error( "CertificateException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "CertificateException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (CryptoException e) { this.logger .error("CryptoException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "CryptoException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (IOException e) { this.logger.error("IOException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "IOException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (RenderConfigException e) { this.logger.error( "RenderConfigException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "RenderConfigException when attempting to configure ESOE details " + e.getLocalizedMessage()); } catch (ESOEDAOException e) { this.logger .error("ESOEDAOException when attempting to configure ESOE details " + e.getLocalizedMessage()); this.logger.debug(e.toString()); throw new RegisterESOEException( "ESOEDAOException when attempting to configure ESOE details " + e.getLocalizedMessage()); } }
From source file:com.github.diogochbittencourt.googleplaydownloader.downloader.impl.DownloadThread.java
/** * Prepare the destination file to receive data. If the file already exists, we'll set up appropriately for * resumption.//from w w w .j a v a 2s .c o m */ private void setupDestinationFile(State state, InnerState innerState) throws StopRequest { if (state.mFilename != null) { // only true if we've already run a // thread for this download if (!Helpers.isFilenameValid(state.mFilename)) { // this should never happen throw new StopRequest(DownloaderService.STATUS_FILE_ERROR, "found invalid internal destination filename"); } // We're resuming a download that got interrupted File f = new File(state.mFilename); if (f.exists()) { long fileLength = f.length(); if (fileLength == 0) { // The download hadn't actually started, we can restart from // scratch f.delete(); state.mFilename = null; } else if (mInfo.mETag == null) { // This should've been caught upon failure f.delete(); throw new StopRequest(DownloaderService.STATUS_CANNOT_RESUME, "Trying to resume a download that can't be resumed"); } else { // All right, we'll be able to resume this download try { state.mStream = new FileOutputStream(state.mFilename, true); } catch (FileNotFoundException exc) { throw new StopRequest(DownloaderService.STATUS_FILE_ERROR, "while opening destination for resuming: " + exc.toString(), exc); } innerState.mBytesSoFar = (int) fileLength; if (mInfo.mTotalBytes != -1) { innerState.mHeaderContentLength = Long.toString(mInfo.mTotalBytes); } innerState.mHeaderETag = mInfo.mETag; innerState.mContinuingDownload = true; } } } if (state.mStream != null) { closeDestination(state); } }
From source file:com.blork.anpod.util.BitmapUtils.java
public static BitmapResult fetchImage(Context context, Picture picture, int desiredWidth, int desiredHeight) { // First compute the cache key and cache file path for this URL File cacheFile = null;/*from w ww.j ava2 s. c o m*/ if (Environment.MEDIA_MOUNTED.equals(Environment.getExternalStorageState())) { Log.d("APOD", "creating cache file"); SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); if (prefs.getBoolean("archive", false)) { cacheFile = new File(Environment.getExternalStorageDirectory() + File.separator + "APOD" + File.separator + toSlug(picture.title) + ".jpg"); } else { cacheFile = new File(Environment.getExternalStorageDirectory() + File.separator + "Android" + File.separator + "data" + File.separator + "com.blork.anpod" + File.separator + "cache" + File.separator + toSlug(picture.title) + ".jpg"); } } else { Log.d("APOD", "SD card not mounted"); Log.d("APOD", "creating cache file"); cacheFile = new File(context.getCacheDir() + File.separator + toSlug(picture.title) + ".jpg"); } if (cacheFile != null && cacheFile.exists()) { Log.d("APOD", "Cache file exists, using it."); try { Bitmap bitmap = decodeStream(new FileInputStream(cacheFile), desiredWidth, desiredHeight); return new BitmapResult(bitmap, Uri.fromFile(cacheFile)); } catch (FileNotFoundException e) { } } try { Log.d("APOD", "Not cached, fetching"); BitmapUtils.manageCache(toSlug(picture.title), context); // TODO: check for HTTP caching headers final HttpClient httpClient = SyncUtils.getHttpClient(context.getApplicationContext()); final HttpResponse resp = httpClient.execute(new HttpGet(picture.getFullSizeImageUrl())); final HttpEntity entity = resp.getEntity(); final int statusCode = resp.getStatusLine().getStatusCode(); if (statusCode != HttpStatus.SC_OK || entity == null) { return null; } final byte[] respBytes = EntityUtils.toByteArray(entity); Log.d("APOD", "Writing cache file " + cacheFile.getName()); try { cacheFile.getParentFile().mkdirs(); cacheFile.createNewFile(); FileOutputStream fos = new FileOutputStream(cacheFile); fos.write(respBytes); fos.close(); } catch (FileNotFoundException e) { Log.d("APOD", "Error writing to bitmap cache: " + cacheFile.toString(), e); } catch (IOException e) { Log.d("APOD", "Error writing to bitmap cache: " + cacheFile.toString(), e); } // Decode the bytes and return the bitmap. Log.d("APOD", "Reiszing bitmap image"); Bitmap bitmap = decodeStream(new ByteArrayInputStream(respBytes), desiredWidth, desiredHeight); Log.d("APOD", "Returning bitmap image"); return new BitmapResult(bitmap, Uri.fromFile(cacheFile)); } catch (Exception e) { Log.d("APOD", "Problem while loading image: " + e.toString(), e); } return null; }
From source file:com.google.android.vending.expansion.downloader.impl.DownloadThread.java
/** * Prepare the destination file to receive data. If the file already exists, * we'll set up appropriately for resumption. *//* www . ja v a2 s .c o m*/ private void setupDestinationFile(State state, InnerState innerState) throws StopRequest { if (state.mFilename != null) { // only true if we've already run a // thread for this download if (!Helpers.isFilenameValid(state.mFilename)) { // this should never happen throw new StopRequest(DownloaderService.STATUS_FILE_ERROR, "found invalid internal destination filename"); } // We're resuming a download that got interrupted File f = new File(state.mFilename); if (f.exists()) { long fileLength = f.length(); if (fileLength == 0) { // The download hadn't actually started, we can restart from // scratch f.delete(); state.mFilename = null; } else if (mInfo.mETag == null) { // This should've been caught upon failure f.delete(); throw new StopRequest(DownloaderService.STATUS_CANNOT_RESUME, "Trying to resume a download that can't be resumed"); } else { // All right, we'll be able to resume this download try { state.mStream = new FileOutputStream(state.mFilename, true); } catch (FileNotFoundException exc) { throw new StopRequest(DownloaderService.STATUS_FILE_ERROR, "while opening destination for resuming: " + exc.toString(), exc); } innerState.mBytesSoFar = (int) fileLength; if (mInfo.mTotalBytes != -1) { innerState.mHeaderContentLength = Long.toString(mInfo.mTotalBytes); } innerState.mHeaderETag = mInfo.mETag; innerState.mContinuingDownload = true; } } } if (state.mStream != null) { closeDestination(state); } }
From source file:com.kircherelectronics.accelerationfilter.activity.AccelerationPlotActivity.java
/** * Write the logged data out to a persisted file. *///from w w w . j av a 2 s. c om private void writeLogToFile() { Calendar c = Calendar.getInstance(); String filename = "AccelerationFilter-" + c.get(Calendar.YEAR) + "-" + (c.get(Calendar.MONTH) + 1) + "-" + c.get(Calendar.DAY_OF_MONTH) + "-" + c.get(Calendar.HOUR) + "-" + c.get(Calendar.MINUTE) + "-" + c.get(Calendar.SECOND) + ".csv"; File dir = new File(Environment.getExternalStorageDirectory() + File.separator + "AccelerationFilter" + File.separator + "Logs"); if (!dir.exists()) { dir.mkdirs(); } File file = new File(dir, filename); FileOutputStream fos; byte[] data = log.getBytes(); try { fos = new FileOutputStream(file); fos.write(data); fos.flush(); fos.close(); CharSequence text = "Log Saved"; int duration = Toast.LENGTH_SHORT; Toast toast = Toast.makeText(this, text, duration); toast.show(); } catch (FileNotFoundException e) { CharSequence text = e.toString(); int duration = Toast.LENGTH_SHORT; Toast toast = Toast.makeText(this, text, duration); toast.show(); } catch (IOException e) { // handle exception } finally { // Update the MediaStore so we can view the file without rebooting. // Note that it appears that the ACTION_MEDIA_MOUNTED approach is // now blocked for non-system apps on Android 4.4. MediaScannerConnection.scanFile(this, new String[] { file.getPath() }, null, new MediaScannerConnection.OnScanCompletedListener() { @Override public void onScanCompleted(final String path, final Uri uri) { } }); } }
From source file:com.github.colorchief.colorchief.MainActivity.java
@Override protected void onActivityResult(int requestCode, int resultCode, Intent resultData) { super.onActivityResult(requestCode, resultCode, resultData); if (requestCode == SELECT_IMAGE) { if (resultCode == RESULT_OK) { uriBitmapOriginal = resultData.getData(); try { bitmapScaledOriginal = decodeImageUri(uriBitmapOriginal, ((ImageView) findViewById(R.id.imageView))); } catch (FileNotFoundException e) { new AlertDialog.Builder(this).setTitle("Invalid Image or Image Error").setMessage(e.toString()) .setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { // do nothing, clicking okay will close the dialog }/*w ww . j a v a 2s.co m*/ }) .setIcon(android.R.drawable.ic_dialog_alert).show(); } bitmapLoaded = true; transformImage(); updateImageViewer(); } } if (requestCode == SELECT_ICC_IN && resultCode == RESULT_OK) { uriIccProfileIn = resultData.getData(); //Log.d(TAG,"Selected ICC Profile file name and path: " + fNamePath); iccProfileIn.loadFromFile(uriIccProfileIn); if (iccProfileIn.isValidProfile()) { TextView textViewFileName = (TextView) findViewById(R.id.textViewICCinFileName); textViewFileName.setText(getUriFileName(uriIccProfileIn)); } else { uriIccProfileIn = null; new AlertDialog.Builder(this).setTitle("Source ICC Profile Loading Error") .setMessage("Not a valid ICC Profile") .setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { // do nothing, clicking okay will close the dialog } }) .setIcon(android.R.drawable.ic_dialog_alert).show(); } } if (requestCode == SELECT_ICC_OUT && resultCode == RESULT_OK) { uriIccProfileOut = resultData.getData(); //Log.d(TAG,"Selected ICC Profile file name and path: " + fNamePath); iccProfileOut.loadFromFile(uriIccProfileOut); if (iccProfileOut.isValidProfile()) { TextView textViewFileName = (TextView) findViewById(R.id.textViewICCoutFileName); textViewFileName.setText(getUriFileName(uriIccProfileOut)); } else { uriIccProfileOut = null; new AlertDialog.Builder(this).setTitle("Output ICC Profile Loading Error") .setMessage("Not a valid ICC Profile") .setPositiveButton(android.R.string.yes, new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialog, int which) { // do nothing, clicking okay will close the dialog } }) .setIcon(android.R.drawable.ic_dialog_alert).show(); } } }
From source file:cn.keyshare.download.core.DownloadThread.java
/** * Prepare the destination file to receive data. If the file already exists, * we'll set up appropriately for resumption. *//*from w w w. ja v a 2 s. com*/ private void setupDestinationFile(State state, InnerState innerState) throws StopRequest { if (!TextUtils.isEmpty(state.mFilename)) { // only true if we've already // run a thread for this // download if (!Helpers.isFilenameValid(state.mFilename)) { // this should never happen throw new StopRequest(Downloads.STATUS_FILE_ERROR, "found invalid internal destination filename"); } // We're resuming a download that got interrupted File f = new File(state.mFilename); if (f.exists()) { long fileLength = f.length(); if (fileLength == 0) { // The download hadn't actually started, we can restart from // scratch f.delete(); state.mFilename = null; } else if (mInfo.mETag == null && !mInfo.mNoIntegrity) { // This should've been caught upon failure f.delete(); throw new StopRequest(Downloads.STATUS_CANNOT_RESUME, "Trying to resume a download that can't be resumed"); } else { // All right, we'll be able to resume this download //DownloadServiceDownloadThread?DownloadService????? if (mInfo.mTotalBytes == fileLength) { throw new StopRequest(Downloads.STATUS_SUCCESS, " don't need resumed download, the download is success"); } try { state.mStream = new FileOutputStream(state.mFilename, true); } catch (FileNotFoundException exc) { throw new StopRequest(Downloads.STATUS_FILE_ERROR, "while opening destination for resuming: " + exc.toString(), exc); } innerState.mBytesSoFar = (int) fileLength; if (mInfo.mTotalBytes != -1) { innerState.mHeaderContentLength = Long.toString(mInfo.mTotalBytes); } innerState.mHeaderETag = mInfo.mETag; innerState.mContinuingDownload = true; } } } if (state.mStream != null && mInfo.mDestination == Downloads.DESTINATION_EXTERNAL) { closeDestination(state); } }
From source file:android.com.example.contactslist.ui.ContactDetailFragment.java
/** * Decodes and returns the contact's thumbnail image. * @param contactUri The Uri of the contact containing the image. * @param imageSize The desired target width and height of the output image in pixels. * @return If a thumbnail image exists for the contact, a Bitmap image, otherwise null. *///from w w w .j a v a 2 s . c om @TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH) private Bitmap loadContactPhoto(Uri contactUri, int imageSize) { // Ensures the Fragment is still added to an activity. As this method is called in a // background thread, there's the possibility the Fragment is no longer attached and // added to an activity. If so, no need to spend resources loading the contact photo. if (!isAdded() || getActivity() == null) { return null; } // Instantiates a ContentResolver for retrieving the Uri of the image final ContentResolver contentResolver = getActivity().getContentResolver(); // Instantiates an AssetFileDescriptor. Given a content Uri pointing to an image file, the // ContentResolver can return an AssetFileDescriptor for the file. AssetFileDescriptor afd = null; if (Utils.hasICS()) { // On platforms running Android 4.0 (API version 14) and later, a high resolution image // is available from Photo.DISPLAY_PHOTO. try { // Constructs the content Uri for the image Uri displayImageUri = Uri.withAppendedPath(contactUri, Photo.DISPLAY_PHOTO); // Retrieves an AssetFileDescriptor from the Contacts Provider, using the // constructed Uri afd = contentResolver.openAssetFileDescriptor(displayImageUri, "r"); // If the file exists if (afd != null) { // Reads and decodes the file to a Bitmap and scales it to the desired size return ImageLoader.decodeSampledBitmapFromDescriptor(afd.getFileDescriptor(), imageSize, imageSize); } } catch (FileNotFoundException e) { // Catches file not found exceptions if (BuildConfig.DEBUG) { // Log debug message, this is not an error message as this exception is thrown // when a contact is legitimately missing a contact photo (which will be quite // frequently in a long contacts list). Log.d(TAG, "Contact photo not found for contact " + contactUri.toString() + ": " + e.toString()); } } finally { // Once the decode is complete, this closes the file. You must do this each time // you access an AssetFileDescriptor; otherwise, every image load you do will open // a new descriptor. if (afd != null) { try { afd.close(); } catch (IOException e) { // Closing a file descriptor might cause an IOException if the file is // already closed. Nothing extra is needed to handle this. } } } } // If the platform version is less than Android 4.0 (API Level 14), use the only available // image URI, which points to a normal-sized image. try { // Constructs the image Uri from the contact Uri and the directory twig from the // Contacts.Photo table Uri imageUri = Uri.withAppendedPath(contactUri, Photo.CONTENT_DIRECTORY); // Retrieves an AssetFileDescriptor from the Contacts Provider, using the constructed // Uri afd = getActivity().getContentResolver().openAssetFileDescriptor(imageUri, "r"); // If the file exists if (afd != null) { // Reads the image from the file, decodes it, and scales it to the available screen // area return ImageLoader.decodeSampledBitmapFromDescriptor(afd.getFileDescriptor(), imageSize, imageSize); } } catch (FileNotFoundException e) { // Catches file not found exceptions if (BuildConfig.DEBUG) { // Log debug message, this is not an error message as this exception is thrown // when a contact is legitimately missing a contact photo (which will be quite // frequently in a long contacts list). Log.d(TAG, "Contact photo not found for contact " + contactUri.toString() + ": " + e.toString()); } } finally { // Once the decode is complete, this closes the file. You must do this each time you // access an AssetFileDescriptor; otherwise, every image load you do will open a new // descriptor. if (afd != null) { try { afd.close(); } catch (IOException e) { // Closing a file descriptor might cause an IOException if the file is // already closed. Ignore this. } } } // If none of the case selectors match, returns null. return null; }