Java Utililty Methods DataOutputStream Write String

List of utility methods to do DataOutputStream Write String

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Description

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

Method

voidwriteString(DataOutputStream output, String s)
write String 
try {
    output.writeShort(s.length());
    output.writeChars(s);
} catch (IOException e) {
    e.printStackTrace();
voidwriteString(DataOutputStream outputStream, String string)
write String 
outputStream.writeInt(string.getBytes().length);
outputStream.write(string.getBytes());
voidwriteString(final DataOutputStream out, final String str)
Writes a string to the buffer. 
int len = str.length();
if (len > MAXLEN) {
    throw new IllegalArgumentException("String too long.");
out.writeShort(len);
for (int i = 0; i < len; ++i) {
    out.writeChar(str.charAt(i));
voidwriteString(final DataOutputStream out, final String value)
write String 
out.writeUTF(value == null ? STRING_VALUE_NULL : value);
voidwriteString(String arg, DataOutputStream data)
write String 
byte[] abyte = arg.getBytes();
data.writeInt(abyte.length);
for (byte curr : abyte)
    data.writeByte(curr);
voidwriteString(String s, DataOutputStream out)
write String 
out.writeInt(s.length());
for (char c : s.toCharArray()) {
    out.writeChar(c);
voidwriteString(String s, DataOutputStream out)
write String 
if (s != null) {
    out.write(1);
    out.writeUTF(s);
} else {
    out.write(0);
voidwriteString(String s, DataOutputStream writer)
write String 
if (s != null) {
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    DataOutputStream dos = new DataOutputStream(bos);
    byte[] data = s.getBytes("UTF-8");
    dos.writeInt(data.length);
    dos.write(data);
    dos.flush();
    byte[] bs = bos.toByteArray();
...
voidwriteString(String str, DataOutputStream dos)
write String 
if (str == null) {
    dos.writeInt(-1);
} else {
    byte[] byteArray = str.getBytes(UTF8);
    dos.writeInt(byteArray.length);
    dos.write(byteArray);
voidwriteString(String str, DataOutputStream os)
write String 
if (str == null) {
    os.writeInt(-1);
} else {
    os.writeInt(str.length());
    os.writeChars(str);