Package jp.gr.java_conf.dangan.util.lha

Class PostLzsEncoder

  • All Implemented Interfaces:
    PostLzssEncoder
    public class PostLzsEncoder
extends java.lang.Object
implements PostLzssEncoder
    -lzs- ???k?p PostLzssEncoder?B 
     -- revision history --
 $Log: PostLzsEncoder.java,v $
 Revision 1.1  2002/12/01 00:00:00  dangan
 [maintenance]
     ?\?[?X????

 Revision 1.0  2002/07/31 00:00:00  dangan
 add to version control
 [bug fix]
     -lzs- ?? MaxMatch ?? 16 ?????? 17 ???????????C???B
 [maintenance]
     ?\?[?X????
     ?^?u???p?~
     ???C?Z???X?¶???C??
    Version:
    $Revision: 1.1 $
    Author:
    $Author: dangan $

    • Constructor Summary

      Constructors 
      Constructor Description
      PostLzsEncoder​(java.io.OutputStream out)
      -lzs- ???k?p PostLzssEncoder ???\?z?????B

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()
      ?±???o???X?g???[?????A???±???????o???X?g???[???????¶?A ?g?p?????￠?????\?[?X???????????B
      void flush()
      ?±?? PostLzssEncoder ???o?b?t?@?????O???????￠?? ?S???? 8?r?b?g?P?????f?[?^???o?????? OutputStream ???o?????A ?o?????? OutputStream ?? flush() ?????B
      ?±?????\?b?h?????k???????????????￠?B
      int getDictionarySize()
      -lzs-?`???? LZSS???????T?C?Y???????B
      int getMaxMatch()
      -lzs-?`???? LZSS?????????v?????????B
      int getThreshold()
      -lzs-?`???? LZSS?????k?A?????k?????l???????B
      void writeCode​(int code)
      1byte ?? LZSS?￠???k???f?[?^?????????A LZSS ?????k?????????k?R?[?h?????????v?????????±???B
      void writeOffset​(int offset)
      LZSS ?????k?????????k?R?[?h?????????v???u???????±???B

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • PostLzsEncoder

        public PostLzsEncoder​(java.io.OutputStream out)
        -lzs- ???k?p PostLzssEncoder ???\?z?????B
        Parameters:
        out - -lzs- ?`???????k?f?[?^???o???????X?g???[??

    • Method Detail

      • writeCode

        public void writeCode​(int code)
               throws java.io.IOException
        1byte ?? LZSS?￠???k???f?[?^?????????A LZSS ?????k?????????k?R?[?h?????????v?????????±???B
        Specified by:
        writeCode in interface PostLzssEncoder
        Parameters:
        code - 1byte ?? LZSS?￠???k???f?[?^?????????A LZSS ?????k?????????k?R?[?h?????????v??
        Throws:
        java.io.IOException - ???o???G???[?????¶????????

      • writeOffset

        public void writeOffset​(int offset)
                 throws java.io.IOException
        LZSS ?????k?????????k?R?[?h?????????v???u???????±???B
        Specified by:
        writeOffset in interface PostLzssEncoder
        Parameters:
        offset - LZSS ?????k?????????k?R?[?h?????????v???u
        Throws:
        java.io.IOException - ???o???G???[?????¶????????

      • flush

        public void flush()
           throws java.io.IOException
        ?±?? PostLzssEncoder ???o?b?t?@?????O???????￠?? ?S???? 8?r?b?g?P?????f?[?^???o?????? OutputStream ???o?????A ?o?????? OutputStream ?? flush() ?????B
        ?±?????\?b?h?????k???????????????￠?B
        Specified by:
        flush in interface PostLzssEncoder
        Throws:
        java.io.IOException - ???o???G???[?????¶????????
        See Also:
        PostLzssEncoder.flush(), BitOutputStream.flush()

      • close

        public void close()
           throws java.io.IOException
        ?±???o???X?g???[?????A???±???????o???X?g???[???????¶?A ?g?p?????￠?????\?[?X???????????B
        Specified by:
        close in interface PostLzssEncoder
        Throws:
        java.io.IOException - ???o???G???[?????¶????????

      • getDictionarySize

        public int getDictionarySize()
        -lzs-?`???? LZSS???????T?C?Y???????B
        Specified by:
        getDictionarySize in interface PostLzssEncoder
        Returns:
        -lzs-?`???? LZSS???????T?C?Y

      • getMaxMatch

        public int getMaxMatch()
        -lzs-?`???? LZSS?????????v?????????B
        Specified by:
        getMaxMatch in interface PostLzssEncoder
        Returns:
        -lzs-?`???? LZSS?????????v??

      • getThreshold

        public int getThreshold()
        -lzs-?`???? LZSS?????k?A?????k?????l???????B
        Specified by:
        getThreshold in interface PostLzssEncoder
        Returns:
        -lzs-?`???? LZSS?????k?A?????k?????l