package kamon.context.generated.binary.context;
// Code generated by colf(1); DO NOT EDIT.
import static java.lang.String.format;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.ObjectStreamException;
import java.io.OutputStream;
import java.io.Serializable;
import java.nio.charset.StandardCharsets;
import java.util.InputMismatchException;
import java.nio.BufferOverflowException;
import java.nio.BufferUnderflowException;
/**
* Data bean with built-in serialization support.
* @author generated by colf(1)
* @see <a href="https://github.com/pascaldekloe/colfer">Colfer's home</a>
*/
@javax.annotation.Generated(value="colf(1)", comments="Colfer from schema file Context.colf")
public class LongTag implements Serializable {
/** The upper limit for serial byte sizes. */
public static int colferSizeMax = 16 * 1024 * 1024;
public String key;
public long value;
/** Default constructor */
public LongTag() {
init();
}
/** Colfer zero values. */
private void init() {
key = "";
}
/**
* {@link #reset(InputStream) Reusable} deserialization of Colfer streams.
*/
public static class Unmarshaller {
/** The data source. */
protected InputStream in;
/** The read buffer. */
public byte[] buf;
/** The {@link #buf buffer}'s data start index, inclusive. */
protected int offset;
/** The {@link #buf buffer}'s data end index, exclusive. */
protected int i;
/**
* @param in the data source or {@code null}.
* @param buf the initial buffer or {@code null}.
*/
public Unmarshaller(InputStream in, byte[] buf) {
// TODO: better size estimation
if (buf == null || buf.length == 0)
buf = new byte[Math.min(LongTag.colferSizeMax, 2048)];
this.buf = buf;
reset(in);
}
/**
* Reuses the marshaller.
* @param in the data source or {@code null}.
* @throws IllegalStateException on pending data.
*/
public void reset(InputStream in) {
if (this.i != this.offset) throw new IllegalStateException("colfer: pending data");
this.in = in;
this.offset = 0;
this.i = 0;
}
/**
* Deserializes the following object.
* @return the result or {@code null} when EOF.
* @throws IOException from the input stream.
* @throws SecurityException on an upper limit breach defined by {@link #colferSizeMax}.
* @throws InputMismatchException when the data does not match this object's schema.
*/
public LongTag next() throws IOException {
if (in == null) return null;
while (true) {
if (this.i > this.offset) {
try {
LongTag o = new LongTag();
this.offset = o.unmarshal(this.buf, this.offset, this.i);
return o;
} catch (BufferUnderflowException e) {
}
}
// not enough data
if (this.i <= this.offset) {
this.offset = 0;
this.i = 0;
} else if (i == buf.length) {
byte[] src = this.buf;
// TODO: better size estimation
if (offset == 0) this.buf = new byte[Math.min(LongTag.colferSizeMax, this.buf.length * 4)];
System.arraycopy(src, this.offset, this.buf, 0, this.i - this.offset);
this.i -= this.offset;
this.offset = 0;
}
assert this.i < this.buf.length;
int n = in.read(buf, i, buf.length - i);
if (n < 0) {
if (this.i > this.offset)
throw new InputMismatchException("colfer: pending data with EOF");
return null;
}
assert n > 0;
i += n;
}
}
}
/**
* Serializes the object.
* @param out the data destination.
* @param buf the initial buffer or {@code null}.
* @return the final buffer. When the serial fits into {@code buf} then the return is {@code buf}.
* Otherwise the return is a new buffer, large enough to hold the whole serial.
* @throws IOException from {@code out}.
* @throws IllegalStateException on an upper limit breach defined by {@link #colferSizeMax}.
*/
public byte[] marshal(OutputStream out, byte[] buf) throws IOException {
// TODO: better size estimation
if (buf == null || buf.length == 0)
buf = new byte[Math.min(LongTag.colferSizeMax, 2048)];
while (true) {
int i;
try {
i = marshal(buf, 0);
} catch (BufferOverflowException e) {
buf = new byte[Math.min(LongTag.colferSizeMax, buf.length * 4)];
continue;
}
out.write(buf, 0, i);
return buf;
}
}
/**
* Serializes the object.
* @param buf the data destination.
* @param offset the initial index for {@code buf}, inclusive.
* @return the final index for {@code buf}, exclusive.
* @throws BufferOverflowException when {@code buf} is too small.
* @throws IllegalStateException on an upper limit breach defined by {@link #colferSizeMax}.
*/
public int marshal(byte[] buf, int offset) {
int i = offset;
try {
if (! this.key.isEmpty()) {
buf[i++] = (byte) 0;
int start = ++i;
String s = this.key;
for (int sIndex = 0, sLength = s.length(); sIndex < sLength; sIndex++) {
char c = s.charAt(sIndex);
if (c < '\u0080') {
buf[i++] = (byte) c;
} else if (c < '\u0800') {
buf[i++] = (byte) (192 | c >>> 6);
buf[i++] = (byte) (128 | c & 63);
} else if (c < '\ud800' || c > '\udfff') {
buf[i++] = (byte) (224 | c >>> 12);
buf[i++] = (byte) (128 | c >>> 6 & 63);
buf[i++] = (byte) (128 | c & 63);
} else {
int cp = 0;
if (++sIndex < sLength) cp = Character.toCodePoint(c, s.charAt(sIndex));
if ((cp >= 1 << 16) && (cp < 1 << 21)) {
buf[i++] = (byte) (240 | cp >>> 18);
buf[i++] = (byte) (128 | cp >>> 12 & 63);
buf[i++] = (byte) (128 | cp >>> 6 & 63);
buf[i++] = (byte) (128 | cp & 63);
} else
buf[i++] = (byte) '?';
}
}
int size = i - start;
if (size > LongTag.colferSizeMax)
throw new IllegalStateException(format("colfer: kamon/context/generated/binary/context.LongTag.key size %d exceeds %d UTF-8 bytes", size, LongTag.colferSizeMax));
int ii = start - 1;
if (size > 0x7f) {
i++;
for (int x = size; x >= 1 << 14; x >>>= 7) i++;
System.arraycopy(buf, start, buf, i - size, size);
do {
buf[ii++] = (byte) (size | 0x80);
size >>>= 7;
} while (size > 0x7f);
}
buf[ii] = (byte) size;
}
if (this.value != 0) {
long x = this.value;
if (x < 0) {
x = -x;
buf[i++] = (byte) (1 | 0x80);
} else
buf[i++] = (byte) 1;
for (int n = 0; n < 8 && (x & ~0x7fL) != 0; n++) {
buf[i++] = (byte) (x | 0x80);
x >>>= 7;
}
buf[i++] = (byte) x;
}
buf[i++] = (byte) 0x7f;
return i;
} catch (ArrayIndexOutOfBoundsException e) {
if (i - offset > LongTag.colferSizeMax)
throw new IllegalStateException(format("colfer: kamon/context/generated/binary/context.LongTag exceeds %d bytes", LongTag.colferSizeMax));
if (i > buf.length) throw new BufferOverflowException();
throw e;
}
}
/**
* Deserializes the object.
* @param buf the data source.
* @param offset the initial index for {@code buf}, inclusive.
* @return the final index for {@code buf}, exclusive.
* @throws BufferUnderflowException when {@code buf} is incomplete. (EOF)
* @throws SecurityException on an upper limit breach defined by {@link #colferSizeMax}.
* @throws InputMismatchException when the data does not match this object's schema.
*/
public int unmarshal(byte[] buf, int offset) {
return unmarshal(buf, offset, buf.length);
}
/**
* Deserializes the object.
* @param buf the data source.
* @param offset the initial index for {@code buf}, inclusive.
* @param end the index limit for {@code buf}, exclusive.
* @return the final index for {@code buf}, exclusive.
* @throws BufferUnderflowException when {@code buf} is incomplete. (EOF)
* @throws SecurityException on an upper limit breach defined by {@link #colferSizeMax}.
* @throws InputMismatchException when the data does not match this object's schema.
*/
public int unmarshal(byte[] buf, int offset, int end) {
if (end > buf.length) end = buf.length;
int i = offset;
try {
byte header = buf[i++];
if (header == (byte) 0) {
int size = 0;
for (int shift = 0; true; shift += 7) {
byte b = buf[i++];
size |= (b & 0x7f) << shift;
if (shift == 28 || b >= 0) break;
}
if (size < 0 || size > LongTag.colferSizeMax)
throw new SecurityException(format("colfer: kamon/context/generated/binary/context.LongTag.key size %d exceeds %d UTF-8 bytes", size, LongTag.colferSizeMax));
int start = i;
i += size;
this.key = new String(buf, start, size, StandardCharsets.UTF_8);
header = buf[i++];
}
if (header == (byte) 1) {
long x = 0;
for (int shift = 0; true; shift += 7) {
byte b = buf[i++];
if (shift == 56 || b >= 0) {
x |= (b & 0xffL) << shift;
break;
}
x |= (b & 0x7fL) << shift;
}
this.value = x;
header = buf[i++];
} else if (header == (byte) (1 | 0x80)) {
long x = 0;
for (int shift = 0; true; shift += 7) {
byte b = buf[i++];
if (shift == 56 || b >= 0) {
x |= (b & 0xffL) << shift;
break;
}
x |= (b & 0x7fL) << shift;
}
this.value = -x;
header = buf[i++];
}
if (header != (byte) 0x7f)
throw new InputMismatchException(format("colfer: unknown header at byte %d", i - 1));
} finally {
if (i > end && end - offset < LongTag.colferSizeMax) throw new BufferUnderflowException();
if (i < 0 || i - offset > LongTag.colferSizeMax)
throw new SecurityException(format("colfer: kamon/context/generated/binary/context.LongTag exceeds %d bytes", LongTag.colferSizeMax));
if (i > end) throw new BufferUnderflowException();
}
return i;
}
// {@link Serializable} version number.
private static final long serialVersionUID = 2L;
// {@link Serializable} Colfer extension.
private void writeObject(ObjectOutputStream out) throws IOException {
// TODO: better size estimation
byte[] buf = new byte[1024];
int n;
while (true) try {
n = marshal(buf, 0);
break;
} catch (BufferUnderflowException e) {
buf = new byte[4 * buf.length];
}
out.writeInt(n);
out.write(buf, 0, n);
}
// {@link Serializable} Colfer extension.
private void readObject(ObjectInputStream in) throws ClassNotFoundException, IOException {
init();
int n = in.readInt();
byte[] buf = new byte[n];
in.readFully(buf);
unmarshal(buf, 0);
}
// {@link Serializable} Colfer extension.
private void readObjectNoData() throws ObjectStreamException {
init();
}
/**
* Gets kamon/context/generated/binary/context.LongTag.key.
* @return the value.
*/
public String getKey() {
return this.key;
}
/**
* Sets kamon/context/generated/binary/context.LongTag.key.
* @param value the replacement.
*/
public void setKey(String value) {
this.key = value;
}
/**
* Sets kamon/context/generated/binary/context.LongTag.key.
* @param value the replacement.
* @return {link this}.
*/
public LongTag withKey(String value) {
this.key = value;
return this;
}
/**
* Gets kamon/context/generated/binary/context.LongTag.value.
* @return the value.
*/
public long getValue() {
return this.value;
}
/**
* Sets kamon/context/generated/binary/context.LongTag.value.
* @param value the replacement.
*/
public void setValue(long value) {
this.value = value;
}
/**
* Sets kamon/context/generated/binary/context.LongTag.value.
* @param value the replacement.
* @return {link this}.
*/
public LongTag withValue(long value) {
this.value = value;
return this;
}
@Override
public final int hashCode() {
int h = 1;
if (this.key != null) h = 31 * h + this.key.hashCode();
h = 31 * h + (int)(this.value ^ this.value >>> 32);
return h;
}
@Override
public final boolean equals(Object o) {
return o instanceof LongTag && equals((LongTag) o);
}
public final boolean equals(LongTag o) {
if (o == null) return false;
if (o == this) return true;
return o.getClass() == LongTag.class
&& (this.key == null ? o.key == null : this.key.equals(o.key))
&& this.value == o.value;
}
}