Class ObjectOutputStream

classpath/java/io/ObjectOutputStream.java:19–337

import java.lang.reflect.Modifier;

public class ObjectOutputStream extends OutputStream implements DataOutput {
  final static short STREAM_MAGIC = (short)0xaced;
  final static short STREAM_VERSION = 5;
  final static byte TC_NULL = (byte)0x70;
  final static byte TC_REFERENCE = (byte)0x71;
  final static byte TC_CLASSDESC = (byte)0x72;
  final static byte TC_OBJECT = (byte)0x73;
  final static byte TC_STRING = (byte)0x74;
  final static byte TC_ARRAY = (byte)0x75;
  final static byte TC_CLASS = (byte)0x76;
  final static byte TC_BLOCKDATA = (byte)0x77;
  final static byte TC_ENDBLOCKDATA = (byte)0x78;
  final static byte TC_RESET = (byte)0x79;
  final static byte TC_BLOCKDATALONG = (byte)0x7a;
  final static byte TC_EXCEPTION = (byte)0x7b;
  final static byte TC_LONGSTRING = (byte)0x7c;
  final static byte TC_PROXYCLASSDESC = (byte)0x7d;
  final static byte TC_ENUM = (byte)0x7e;
  final static byte SC_WRITE_METHOD = 0x01; //if SC_SERIALIZABLE
  final static byte SC_BLOCK_DATA = 0x08;   //if SC_EXTERNALIZABLE
  final static byte SC_SERIALIZABLE = 0x02;
  final static byte SC_EXTERNALIZABLE = 0x04;
  final static byte SC_ENUM = 0x10;

  private final OutputStream out;

  public ObjectOutputStream(OutputStream out) throws IOException {
    this.out = out;
    rawShort(STREAM_MAGIC);
    rawShort(STREAM_VERSION);
  }

  public void write(int c) throws IOException {
    out.write(c);
  }

  public void write(byte[] b, int offset, int length) throws IOException {
    out.write(b, offset, length);
  }

  public void flush() throws IOException {
    out.flush();
  }

  public void close() throws IOException {
    out.close();
  }

  private void rawByte(int v) throws IOException {
    out.write((byte)(v & 0xff));
  }

  private void rawShort(int v) throws IOException {
    rawByte(v >> 8);
    rawByte(v);
  }

  private void rawInt(int v) throws IOException {