Java Utililty Methods OutputStream Write Byte Array

List of utility methods to do OutputStream Write Byte Array

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Description

The list of methods to do OutputStream Write Byte Array are organized into topic(s).

Method

voidwriteBytes(byte[] data, OutputStream out)
write Bytes 
transfer(new ByteArrayInputStream(data), out);
voidwriteBytes(byte[] data, OutputStream out)

Writes a given bytes to a stream. 

ByteArrayInputStream in = new ByteArrayInputStream(data);
byte[] buffer = new byte[1024];
for (int n; (n = in.read(buffer)) > 0;) {
    out.write(buffer, 0, n);
voidwriteBytes(byte[] data, OutputStream stream)
Writing byte array to stream 
stream.write(data);
voidwriteBytes(int[] data, OutputStream out)
Writes data from the integer array to disk as raw bytes. 
byte[] b = new byte[4];
for (int word : data) {
    b[0] = (byte) ((word >>> 24) & 0xFF);
    b[1] = (byte) ((word >>> 16) & 0xFF);
    b[2] = (byte) ((word >>> 8) & 0xFF);
    b[3] = (byte) ((word >>> 0) & 0xFF);
    out.write(b);
voidwriteBytes(OutputStream os, byte[] b)
write Bytes 
os.write(b, 0, b.length);
voidwriteBytes(OutputStream os, byte[] b)
write Bytes 
os.write(toBytes(b.length));
if (b.length > 0) {
    os.write(b);
os.flush();
voidwriteBytes(OutputStream out, byte[] data)
Write a byte array. 
writeVarInt(out, data.length);
out.write(data);
voidwriteBytes(OutputStream output, Object value)
write Bytes 
try {
    try (ObjectOutputStream out = new ObjectOutputStream(output)) {
        out.writeObject(value);
} catch (IOException e) {
    throw new RuntimeException(e);
voidwriteBytes(OutputStream outputStream, byte[] data)
write Bytes 
assert outputStream != null;
try {
    outputStream.write(data);
} finally {
    outputStream.close();
booleanwriteBytesToStream(byte[] bytes, OutputStream os, boolean printStackTraceOnError)
Write the contents of a byte array to an OutputStream without needing to worry about exceptions. 
try {
    os.write(bytes);
    return true;
} catch (IOException e) {
    if (printStackTraceOnError) {
        e.printStackTrace();
    return false;
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