Java Utililty Methods OutputStream Write

List of utility methods to do OutputStream Write

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Description

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

Method

voidserializeInt(int i, DataOutputStream dout)
serialize Int 
dout.writeInt(i);
voidserializeInt(OutputStream out, Integer data)
serialize Int 
try {
    int v = ((Integer) data).intValue();
    out.write((byte) ((v >>> 24) & 0xFF));
    out.write((byte) ((v >>> 16) & 0xFF));
    out.write((byte) ((v >>> 8) & 0xFF));
    out.write((byte) ((v >>> 0) & 0xFF));
} catch (IOException ex) {
    ex.printStackTrace();
...
voidserializeNull(DataOutputStream dout)
serialize Null 
serializeHeaderString(tagNull, dout);
serializeTrailerString(tagNull, dout);
voidserializeObject(OutputStream out, Object o)
serialize Object 
ObjectOutputStream oos = new ObjectOutputStream(out);
oos.writeObject(o);
voidserializeShortLE(short value, OutputStream outStream)
Converts a short to a little-endian byte representation and writes it to the given stream. 
outStream.write((byte) (value & 0xFF));
outStream.write((byte) ((value >> 8) & 0xFF));
voidserializeSpecial(OutputStream os, Serializable obj)
serialize Special 
ObjectOutputStream oos = new ObjectOutputStream(os);
oos.writeObject(obj);
voidserializeString(OutputStream out, String data)
serialize String 
byte[] byteData = data.getBytes();
serializeInt(out, byteData.length);
try {
    out.write(byteData);
} catch (IOException e) {
    e.printStackTrace();
voidserializeString(String str, DataOutputStream dout)
serialize String 
if (str == null)
    serializeNull(dout);
else {
    serializeHeaderString(tagString, dout);
    dout.writeUTF(str);
    serializeTrailerString(tagString, dout);
voidserializeTo(OutputStream outputStream, Object obj)
serialize To 
String json = GSON.toJson(obj);
try {
    outputStream.write(json.getBytes());
    outputStream.flush();
} finally {
    if (outputStream != null) {
        outputStream.close();
voidserializeToOutputStream(final Serializable ser, final OutputStream os)
Serialize to output stream. 
ObjectOutputStream oos = null;
try {
    oos = new ObjectOutputStream(os);
    oos.writeObject(ser);
    oos.flush();
} finally {
    oos.close();