Clover coverage report - Ant Coverage
Coverage timestamp: Tue Apr 8 2003 20:43:55 EST
file stats: LOC: 136   Methods: 9
NCLOC: 41   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
UnrecognizedExtraField.java 50% 86.7% 100% 85.7%
 1   
 /*
 2   
  * The Apache Software License, Version 1.1
 3   
  *
 4   
  * Copyright (c) 2001-2002 The Apache Software Foundation.  All rights
 5   
  * reserved.
 6   
  *
 7   
  * Redistribution and use in source and binary forms, with or without
 8   
  * modification, are permitted provided that the following conditions
 9   
  * are met:
 10   
  *
 11   
  * 1. Redistributions of source code must retain the above copyright
 12   
  *    notice, this list of conditions and the following disclaimer.
 13   
  *
 14   
  * 2. Redistributions in binary form must reproduce the above copyright
 15   
  *    notice, this list of conditions and the following disclaimer in
 16   
  *    the documentation and/or other materials provided with the
 17   
  *    distribution.
 18   
  *
 19   
  * 3. The end-user documentation included with the redistribution, if
 20   
  *    any, must include the following acknowlegement:
 21   
  *       "This product includes software developed by the
 22   
  *        Apache Software Foundation (http://www.apache.org/)."
 23   
  *    Alternately, this acknowlegement may appear in the software itself,
 24   
  *    if and wherever such third-party acknowlegements normally appear.
 25   
  *
 26   
  * 4. The names "Ant" and "Apache Software
 27   
  *    Foundation" must not be used to endorse or promote products derived
 28   
  *    from this software without prior written permission. For written
 29   
  *    permission, please contact apache@apache.org.
 30   
  *
 31   
  * 5. Products derived from this software may not be called "Apache"
 32   
  *    nor may "Apache" appear in their names without prior written
 33   
  *    permission of the Apache Group.
 34   
  *
 35   
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 36   
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 37   
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 38   
  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
 39   
  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 40   
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 41   
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 42   
  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 43   
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 44   
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 45   
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 46   
  * SUCH DAMAGE.
 47   
  * ====================================================================
 48   
  *
 49   
  * This software consists of voluntary contributions made by many
 50   
  * individuals on behalf of the Apache Software Foundation.  For more
 51   
  * information on the Apache Software Foundation, please see
 52   
  * <http://www.apache.org/>.
 53   
  */
 54   
 
 55   
 package org.apache.tools.zip;
 56   
 
 57   
 /**
 58   
  * Simple placeholder for all those extra fields we don't want to deal
 59   
  * with.
 60   
  *
 61   
  * <p>Assumes local file data and central directory entries are
 62   
  * identical - unless told the opposite.</p>
 63   
  *
 64   
  * @author Stefan Bodewig
 65   
  * @version $Revision: 1.4 $
 66   
  */
 67   
 public class UnrecognizedExtraField implements ZipExtraField {
 68   
 
 69   
     /**
 70   
      * The Header-ID.
 71   
      *
 72   
      * @since 1.1
 73   
      */
 74   
     private ZipShort headerId;
 75   
 
 76  6
     public void setHeaderId(ZipShort headerId) {
 77  6
         this.headerId = headerId;
 78   
     }
 79   
 
 80  15
     public ZipShort getHeaderId() {
 81  15
         return headerId;
 82   
     }
 83   
 
 84   
     /**
 85   
      * Extra field data in local file data - without
 86   
      * Header-ID or length specifier.
 87   
      *
 88   
      * @since 1.1
 89   
      */
 90   
     private byte[] localData;
 91   
 
 92  6
     public void setLocalFileDataData(byte[] data) {
 93  6
         localData = data;
 94   
     }
 95   
 
 96  15
     public ZipShort getLocalFileDataLength() {
 97  15
         return new ZipShort(localData.length);
 98   
     }
 99   
 
 100  8
     public byte[] getLocalFileDataData() {
 101  8
         return localData;
 102   
     }
 103   
 
 104   
     /**
 105   
      * Extra field data in central directory - without
 106   
      * Header-ID or length specifier.
 107   
      *
 108   
      * @since 1.1
 109   
      */
 110   
     private byte[] centralData;
 111   
 
 112  2
     public void setCentralDirectoryData(byte[] data) {
 113  2
         centralData = data;
 114   
     }
 115   
 
 116  3
     public ZipShort getCentralDirectoryLength() {
 117  3
         if (centralData != null) {
 118  3
             return new ZipShort(centralData.length);
 119   
         }
 120  0
         return getLocalFileDataLength();
 121   
     }
 122   
 
 123  2
     public byte[] getCentralDirectoryData() {
 124  2
         if (centralData != null) {
 125  2
             return centralData;
 126   
         }
 127  0
         return getLocalFileDataData();
 128   
     }
 129   
 
 130  1
     public void parseFromLocalFileData(byte[] data, int offset, int length) {
 131  1
         byte[] tmp = new byte[length];
 132  1
         System.arraycopy(data, offset, tmp, 0, length);
 133  1
         setLocalFileDataData(tmp);
 134   
     }
 135   
 }
 136