Coverage Report - org.crosswire.common.compress.CompressorType
 
Classes in this File Line Coverage Branch Coverage Complexity
CompressorType
0%
0/11
0%
0/6
1.429
CompressorType$1
0%
0/2
N/A
1.429
CompressorType$2
0%
0/2
N/A
1.429
CompressorType$3
0%
0/2
N/A
1.429
CompressorType$4
0%
0/2
N/A
1.429
CompressorType$5
0%
0/2
N/A
1.429
 
 1  
 /**
 2  
  * Distribution License:
 3  
  * JSword is free software; you can redistribute it and/or modify it under
 4  
  * the terms of the GNU Lesser General Public License, version 2.1 or later
 5  
  * as published by the Free Software Foundation. This program is distributed
 6  
  * in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
 7  
  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 8  
  * See the GNU Lesser General Public License for more details.
 9  
  *
 10  
  * The License is available on the internet at:
 11  
  *      http://www.gnu.org/copyleft/lgpl.html
 12  
  * or by writing to:
 13  
  *      Free Software Foundation, Inc.
 14  
  *      59 Temple Place - Suite 330
 15  
  *      Boston, MA 02111-1307, USA
 16  
  *
 17  
  * © CrossWire Bible Society, 2007 - 2016
 18  
  *
 19  
  */
 20  
 package org.crosswire.common.compress;
 21  
 
 22  
 import java.io.ByteArrayInputStream;
 23  
 
 24  
 /**
 25  
  * An Enumeration of the possible Compressions.
 26  
  * 
 27  
  * @see gnu.lgpl.License The GNU Lesser General Public License for details.
 28  
  * @author DM Smith
 29  
  */
 30  0
 public enum CompressorType {
 31  0
     ZIP {
 32  
         @Override
 33  
         public Compressor getCompressor(byte[] input) {
 34  0
             return new Zip(new ByteArrayInputStream(input));
 35  
         }
 36  
     },
 37  
 
 38  0
     LZSS {
 39  
         @Override
 40  
         public Compressor getCompressor(byte[] input) {
 41  0
             return new LZSS(new ByteArrayInputStream(input));
 42  
         }
 43  
     },
 44  
 
 45  0
     BZIP2 {
 46  
         @Override
 47  
         public Compressor getCompressor(byte[] input) {
 48  0
             return new BZip2(new ByteArrayInputStream(input));
 49  
         }
 50  
     },
 51  
 
 52  0
     GZIP {
 53  
         @Override
 54  
         public Compressor getCompressor(byte[] input) {
 55  0
             return new Gzip(new ByteArrayInputStream(input));
 56  
         }
 57  
     },
 58  
 
 59  0
     XZ {
 60  
         @Override
 61  
         public Compressor getCompressor(byte[] input) {
 62  0
             return new XZ(new ByteArrayInputStream(input));
 63  
         }
 64  
     };
 65  
 
 66  
     /**
 67  
      * Get a compressor.
 68  
      * 
 69  
      * @param input the stream to compress or to uncompress.
 70  
      * @return the compressor for the stream
 71  
      */
 72  
     public abstract Compressor getCompressor(byte[] input);
 73  
 
 74  
     /**
 75  
      * Get a CompressorType from a String
 76  
      * 
 77  
      * @param name the case insensitive representation of the desired CompressorType
 78  
      * @return the desired compressor or null if not found.
 79  
      */
 80  
     public static CompressorType fromString(String name) {
 81  0
         for (CompressorType v : values()) {
 82  0
             if (v.name().equalsIgnoreCase(name)) {
 83  0
                 return v;
 84  
             }
 85  
         }
 86  
 
 87  
         // cannot get here
 88  0
         assert false;
 89  0
         return null;
 90  
     }
 91  
 }