Examples of Kim

org.json.Kim
Kim makes immutable eight bit Unicode strings. If the MSB of a byte is set, then the next byte is a continuation byte. The last byte of a character never has the MSB reset. Every byte that is not the last byte has the MSB set. Kim stands for "Keep it minimal". A Unicode character is never longer than 3 bytes. Every byte contributes 7 bits to the character. ASCII is unmodified. Kim UTF-8 one byte U+007F U+007F two bytes U+3FFF U+07FF three bytes U+10FFF U+FFFF four bytes U+10FFFF Characters in the ranges U+0800..U+3FFF and U+10000..U+10FFFF will be one byte smaller when encoded in Kim compared to UTF-8. Kim is beneficial when using scripts such as Old South Arabian, Aramaic, Avestan, Balinese, Batak, Bopomofo, Buginese, Buhid, Carian, Cherokee, Coptic, Cyrillic, Deseret, Egyptian Hieroglyphs, Ethiopic, Georgian, Glagolitic, Gothic, Hangul Jamo, Hanunoo, Hiragana, Kanbun, Kaithi, Kannada, Katakana, Kharoshthi, Khmer, Lao, Lepcha, Limbu, Lycian, Lydian, Malayalam, Mandaic, Meroitic, Miao, Mongolian, Myanmar, New Tai Lue, Ol Chiki, Old Turkic, Oriya, Osmanya, Pahlavi, Parthian, Phags-Pa, Phoenician, Samaritan, Sharada, Sinhala, Sora Sompeng, Tagalog, Tagbanwa, Takri, Tai Le, Tai Tham, Tamil, Telugu, Thai, Tibetan, Tifinagh, UCAS. A kim object can be constructed from an ordinary UTF-16 string, or from a byte array. A kim object can produce a UTF-16 string. As with UTF-8, it is possible to detect character boundaries within a byte sequence. UTF-8 is one of the world's great inventions. While Kim is more efficient, it is not clear that it is worth the expense of transition. @version 2013-04-18

Examples of org.json.Kim

   * @return The string that was read.
   * @throws JSONException
   */
  private String read(final Huff huff, final Huff ext, final Keep keep)
      throws JSONException {
    Kim kim;
    int at = 0;
    int allocation = 256;
    byte[] bytes = new byte[allocation];
    if (bit()) {
      return getAndTick(keep, this.bitreader).toString();
    }
    while (true) {
      if (at >= allocation) {
        allocation *= 2;
        bytes = java.util.Arrays.copyOf(bytes, allocation);
      }
      int c = huff.read(this.bitreader);
      if (c == end) {
        break;
      }
      while ((c & 128) == 128) {
        bytes[at] = (byte) c;
        at += 1;
        c = ext.read(this.bitreader);
      }
      bytes[at] = (byte) c;
      at += 1;
    }
    if (at == 0) {
      return "";
    }
    kim = new Kim(bytes, at);
    keep.register(kim);
    return kim.toString();
  }

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Examples of org.json.Kim

  private void writeName(final String name) throws JSONException {


    // If this name has already been registered, then emit its integer and
    // increment its usage count.


    final Kim kim = new Kim(name);
    final int integer = this.namekeep.find(kim);
    if (integer != none) {
      one();
      write(integer, this.namekeep);
    } else {

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Examples of org.json.Kim


    if (string.length() == 0) {
      zero();
      write(end, this.stringhuff);
    } else {
      final Kim kim = new Kim(string);


      // Look for the string in the strings keep. If it is found, emit its
      // integer and count that as a use.


      final int integer = this.stringkeep.find(kim);

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Examples of org.json.Kim

    private void writeName(String name) throws JSONException {


// If this name has already been registered, then emit its integer and
// increment its usage count.


        Kim kim = new Kim(name);
        int integer = this.namekeep.find(kim);
        if (integer != none) {
            one();
            writeAndTick(integer, this.namekeep);
        } else {

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Examples of org.json.Kim

            zero();
            zero();
            write(end, this.substringhuff);
            zero();
        } else {
            Kim kim = new Kim(string);


// Look for the string in the strings keep. If it is found, emit its
// integer and count that as a use.


            int integer = this.stringkeep.find(kim);

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Examples of org.json.Kim

                length += 1;
            }
            if (length == 0) {
                return "";
            }
            Kim kim = new Kim(bytes, length);
            this.namekeep.register(kim);
            return kim.toString();
        }
        return getAndTick(this.namekeep, this.bitreader).toString();
    }

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Examples of org.json.Kim

            }
        }
    }


    private String readString() throws JSONException {
        Kim kim;
        int from = 0;
        int thru = 0;
        int previousFrom = none;
        int previousThru = 0;
        if (bit()) {
            return getAndTick(this.stringkeep, this.bitreader).toString();
        }
        byte[] bytes = new byte[65536];
        boolean one = bit();
        this.substringkeep.reserve();
        while (true) {
            if (one) {
                from = thru;
                kim = (Kim) getAndTick(this.substringkeep, this.bitreader);
                thru = kim.copy(bytes, from);
                if (previousFrom != none) {
                    this.substringkeep.registerOne(new Kim(bytes, previousFrom,
                            previousThru + 1));
                }
                previousFrom = from;
                previousThru = thru;
                one = bit();
            } else {
                from = none;
                while (true) {
                    int c = this.substringhuff.read(this.bitreader);
                    if (c == end) {
                        break;
                    }
                    bytes[thru] = (byte) c;
                    thru += 1;
                    if (previousFrom != none) {
                        this.substringkeep.registerOne(new Kim(bytes,
                                previousFrom, previousThru + 1));
                        previousFrom = none;
                    }
                }
                if (!bit()) {
                    break;
                }
                one = true;
            }
        }
        if (thru == 0) {
            return "";
        }
        kim = new Kim(bytes, thru);
        this.stringkeep.register(kim);
        this.substringkeep.registerMany(kim);
        return kim.toString();
    }

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Examples of org.json.Kim

     *
     * @param integer
     * @return
     */
    public Kim kim(int integer) {
        Kim kim = this.kims[integer];
        int from = this.froms[integer];
        int thru = this.thrus[integer];
        if (from != 0 || thru != kim.length) {
            kim = new Kim(kim, from, thru);
            this.froms[integer] = 0;
            this.thrus[integer] = kim.length;
            this.kims[integer] = kim;
        }
        return kim;

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Examples of org.json.Kim

            JSONzip.log("\nCapacity " + this.capacity + " <> " +
                    that.capacity);
            return false;
        }
        for (int i = 0; i < this.length; i += 1) {
            Kim thiskim = this.kim(i);
            Kim thatkim = that.kim(i);
            if (!thiskim.equals(thatkim)) {
                JSONzip.log("\n[" + i + "] " + thiskim + " <> " + thatkim);
                result = false;
            }
        }

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Examples of org.json.Kim

                    this.froms[this.length] = from;
                    this.thrus[this.length] = at + 1;
                    if (JSONzip.probe) {
                        try {
                            JSONzip.log("<<" + this.length + " "
                                    + new Kim(kim, from, at + 1) + ">> ");
                        } catch (Throwable ignore) {
                        }
                    }
                    this.length += 1;
                    limit -= 1;

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