Java Utililty Methods InputStream to File

List of utility methods to do InputStream to File

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Description

The list of methods to do InputStream to File are organized into topic(s).

Method

voidwriteStreamToFile(File target, InputStream in)
First reads in all bytes fromt the stream into a byte buffer and then flushes them to file 
try {
    byte[] byteArray = streamToByteArray(in);
    FileOutputStream fileOutputStream = new FileOutputStream(target);
    fileOutputStream.write(byteArray);
    fileOutputStream.flush();
    fileOutputStream.close();
} catch (IOException e) {
    throw new RuntimeException(e);
...
voidwriteStreamToFile(InputStream _actual, File _file)
write Stream To File 
final OutputStream expected = new BufferedOutputStream(new FileOutputStream(_file));
try {
    int red;
    while ((red = _actual.read()) >= 0)
        expected.write(red);
} finally {
    expected.close();
voidwriteStreamToFile(InputStream in, OutputStream out)
write Stream To File 
byte[] buffer = new byte[16384];
while (true) {
    int count = in.read(buffer);
    if (count < 0)
        break;
    out.write(buffer, 0, count);
in.close();
...
voidwriteStreamToFile(InputStream in, String fileName)
Writes a stream out to a file 
try {
    FileOutputStream fos = new FileOutputStream(fileName);
    int ch;
    try {
        while (-1 != (ch = in.read())) {
            fos.write(ch);
    } catch (Exception e) {
...
voidwriteStreamToFile(InputStream inputStream, File file)
write Stream To File 
FileOutputStream fout = new FileOutputStream(file);
copyStream(inputStream, fout);
fout.close();
voidwriteStreamToFile(InputStream inputStream, File targetFile)
Write a stream to a file 
FileOutputStream out = new FileOutputStream(targetFile);
int count;
byte[] buffer = new byte[1024];
while (0 < (count = inputStream.read(buffer))) {
    out.write(buffer, 0, count);
FilewriteStreamToFile(InputStream inputStream, String extension)
write Stream To File 
File file = File.createTempFile("file" + UUID.randomUUID(), "." + extension);
return writeStreamToFile(inputStream, extension, file);
voidwriteStreamToFile(InputStream is, File file)
write Stream To File 
byte[] buffer = new byte[512];
BufferedOutputStream out = null;
try {
    try {
        out = new BufferedOutputStream(new FileOutputStream(file));
        while (true) {
            int read = is.read(buffer);
            if (read < 0) {
...
voidwriteStreamToFile(InputStream is, File out)
Writes a given InputStream to a file. 
byte[] b;
try {
    FileOutputStream fos = new FileOutputStream(out);
    b = new byte[is.available()];
    for (int n; (n = is.read(b)) != -1;) {
        fos.write(b);
    fos.close();
...
voidwriteStreamToFile(InputStream is, File toFile)
Write InputStream to provided class. 
OutputStream os = null;
try {
    os = new FileOutputStream(toFile);
    byte[] buffer = new byte[4096];
    for (int n; (n = is.read(buffer)) != -1;) {
        os.write(buffer, 0, n);
} finally {
...