Example usage for java.io FileOutputStream close

Introduction

In this page you can find the example usage for java.io FileOutputStream close.

Prototype

public void close() throws IOException

Source Link

Document

Closes this file output stream and releases any system resources associated with this stream.

Usage

From source file:Main.java

public static File convertBase64IntoFile(String base64, String path) {
    File dwldsPath = new File(path);
    byte[] pdfAsBytes = convertBase64IntoByte(base64);
    FileOutputStream os;
    try {/*from   ww w.  ja  va2 s  .  c  om*/
        os = new FileOutputStream(dwldsPath, false);
        os.write(pdfAsBytes);
        os.flush();
        os.close();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return dwldsPath;
}

From source file:net.bioclipse.model.ImageWriter.java

public static void saveImagePNG(String path, JFreeChart chart) throws IOException {
    FileOutputStream fos = new FileOutputStream(path);
    ChartUtilities.writeChartAsPNG(fos, chart, 640, 480);
    fos.close();
}

From source file:Main.java

public static void saveImage(Bitmap bmp) {
    String root = Environment.getExternalStorageDirectory().toString();
    File myDir = new File(root + "/abcxyz");
    myDir.mkdirs();//  w  w w .  j  a v  a  2s . co m
    Random generator = new Random();
    int n = 10000;
    n = generator.nextInt(n);
    String name = "Image-" + n + ".jpg";
    File file = new File(myDir, name);
    if (file.exists())
        file.delete();

    try {
        FileOutputStream out = new FileOutputStream(file);
        bmp.compress(Bitmap.CompressFormat.JPEG, 100, out);
        out.flush();
        out.close();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

public static void getWordDocument1(ByteArrayOutputStream recvstram, String filename, String xslfilename)
        throws TransformerConfigurationException, TransformerException, TransformerFactoryConfigurationError {

    try {//w  w  w  .  j a va2  s .  c o  m

        byte[] myBytes = recvstram.toByteArray();
        FileOutputStream out = new FileOutputStream("g:/input.txt");
        try {
            out.write(myBytes);
        } finally {
            out.close();
        }
        (TransformerFactory.newInstance().newTransformer(new StreamSource(new File("g:/" + xslfilename))))
                .transform(new StreamSource(new File("g:/input.txt")),
                        new StreamResult(new File("g:/channel.doc")));

    } catch (Exception e) {

    }

}

From source file:net.bioclipse.model.ImageWriter.java

public static void saveImageJPG(String path, JFreeChart chart) throws IOException {
    FileOutputStream fos = new FileOutputStream(path);
    ChartUtilities.writeChartAsJPEG(fos, chart, 640, 480);
    fos.close();
}

From source file:com.technofovea.packbsp.PackbspUtil.java

/**
 * Efficiently copies a given file, returning a temporary copy which will be
 * removed when execution finishes.// w  w w  . j  a  v  a  2 s. c o  m
 * 
 * @param source Source file to copy.
 * @return The copied file.
 * @throws IOException
 */
public static final File createTempCopy(File source) throws IOException {
    String ext = FilenameUtils.getExtension(source.getName());
    File dest = File.createTempFile("packbsp_temp_", "." + ext);
    dest.deleteOnExit();
    FileInputStream fis = new FileInputStream(source);
    FileOutputStream fos = new FileOutputStream(dest);
    IOUtils.copy(fis, fos);
    fis.close();
    fos.close();
    return dest;
}

From source file:Main.java

public static void saveJPGE_After(Context context, Bitmap bitmap, String path) {
    File file = new File(context.getExternalCacheDir() + path);
    try {//  w ww .  j ava  2  s. c om
        FileOutputStream out = new FileOutputStream(file);
        if (bitmap.compress(Bitmap.CompressFormat.JPEG, 100, out)) {
            out.flush();
            out.close();
        }
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

/**
 * save private key and public key of a keypair in the directory
 *
 * @param dir//w w  w . j  a  va 2  s .  c  om
 * @param keyPair
 * @param name keys will be stored as name_private.key and name_public.key
 * @throws IOException
 */
public static void saveKeyPair(File dir, KeyPair keyPair, String name) throws IOException {

    // Store Public Key.
    X509EncodedKeySpec x509EncodedKeySpec = new X509EncodedKeySpec(keyPair.getPublic().getEncoded());
    FileOutputStream fos = new FileOutputStream(new File(dir, name + "_public.key"));
    fos.write(x509EncodedKeySpec.getEncoded());
    fos.close();

    // Store Private Key.
    PKCS8EncodedKeySpec pkcs8EncodedKeySpec = new PKCS8EncodedKeySpec(keyPair.getPrivate().getEncoded());
    fos = new FileOutputStream(new File(dir, name + "_private.key"));
    fos.write(pkcs8EncodedKeySpec.getEncoded());
    fos.close();
}

From source file:Main.java

public static void saveBitmap(Bitmap bm, String picName) {
    try {// w  ww. jav  a  2s .  com
        if (!isFileExist("")) {
            File tempf = createSDDir("");
        }
        File f = new File(SDPATH, picName + ".JPEG");
        if (f.exists()) {
            f.delete();
        }
        FileOutputStream out = new FileOutputStream(f);
        bm.compress(Bitmap.CompressFormat.JPEG, 90, out);
        out.flush();
        out.close();
    } catch (FileNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:Main.java

/**
 * Write the given bitmap to a file in the external storage. Requires 
 * "android.permission.WRITE_EXTERNAL_STORAGE" permission.
 *//*www  . j a v  a  2 s .  c om*/
public static void writeToFile(Bitmap bitmap, String dir, String filename)
        throws FileNotFoundException, IOException {
    File sdCard = Environment.getExternalStorageDirectory();
    File dirFile = new File(sdCard.getAbsolutePath() + "/" + dir);
    dirFile.mkdirs();
    File f = new File(dirFile, filename);
    FileOutputStream fos = new FileOutputStream(f, false);
    bitmap.compress(CompressFormat.PNG, 100 /*ignored for PNG*/, fos);
    fos.flush();
    fos.close();
}