mon programme ne trouve pas la classe

mon programme ne trouve pas la classe - Java - Programmation

Marsh Posté le 28-09-2008 à 14:01:05    

bonjours tous le monde
Je dois rajouter un module a un logicile open source "jhove"
Je l'ai rajouté dans le repetroire: /home/jhove/classes/edu/harvard/hul/ois/jhove/module/Project/
 
la compilation a très bien marché.
 
j'ai aussi rajoué:
EXTRA_JARS=/home/jhove/classes/edu/harvard/hul/ois/jhove/module/Project/WarcModule.jar:/home/jhove/classes/edu/harvard/hul/ois/jhove/module/Project/jhove.jar:
au fichier jhove.tmpl
 
puis j'ai rajouté à jhove.conf le code suivant comme ils ont dis ds la documentaion:
<module>
<class>MonModule</class>
</module>
 
j'ai même essayé de rajouter:
<module>
<class>edu.harvard.hul.ois.jhove.module.Project.MonModule</class>
</module>
 
Mais j'ai cette erreur:
edu.harvard.hul.ois.jhove.JhoveException: cannot instantiate module: WarcModule
at edu.harvard.hul.ois.jhove.JhoveBase.init(Unknown Source)
at Jhove.main(Unknown Source)
 
Normalement c'est un problème de classpath ou de package.
Je suis bloqué sur ce point, svp aidez moi.
 
Voici mon code:
 
 

Code :
  1. import java.io.File; 
  2. import java.util.*;
  3. import java.io.*;
  4. //import org.archive.io.warc.*;
  5. import edu.harvard.hul.ois.jhove.*;
  6. import edu.harvard.hul.ois.jhove.ModuleBase;
  7. import edu.harvard.hul.ois.jhove.RepInfo;
  8. import org.archive.io.warc.*;
  11. public class MonModule extends ModuleBase
  12. {
  13.     private static final String NAME = "Warc-hul";
  14.     private static final String RELEASE = "1.7";
  15.     private static final int [] DATE = {2008, 9, 23};
  16.     private static final String [] FORMAT = { "warc"};
  17.     private static final String COVERAGE =
  18.         "PDF 1.0-1.6; PDF/X-1 (ISO 15930-1:2001), X-1a (ISO 15930-4:2003), " +
  19.  "X-2 (ISO 15930-5:2003), and X-3 (ISO 15930-6:2003); Tagged PDF; " +
  20.  "Linearized PDF; PDF/A (ISO/CD 19005-1)";
  21.     private static final String [] MIMETYPE = {"application/warc"};
  22.     private static final String WELLFORMED = "A PDF file is " +
  23.         "well-formed if it meets the criteria defined in Chapter " +
  24.         "3 of the PDF Reference 1.6 (5th edition, 2004)";
  25.     private static final String VALIDITY = null;
  26.     private static final String REPINFO = null;
  27.     private static final String NOTE = "This module does *not* validate " +
  28.  "data within content streams (including operators) or encrypted data";
  29.     private static final String RIGHTS = "Copyright 2003-2007 by JSTOR and " +
  30.  "the President and Fellows of Harvard College. " +
  31.  "Released under the GNU Lesser General Public License.";
  32.     private static final String ENCRYPTED = "<May be encrypted>";
  33.  
  34.    
  35.  
  36.    
  37.    
  38. protected MonModule(String NAME, String RELEASE, int[] DATE, String[] FORMAT, String COVERAGE, String[] MIMETYPE, String WELLFORMED, String VALIDITY, String REPINFO, String NOTE, String RIGHTS, boolean x)
  39.  {
  40.     super  (NAME, RELEASE, DATE, FORMAT, COVERAGE, MIMETYPE, WELLFORMED,VALIDITY, REPINFO, NOTE, RIGHTS, true);
  41.    
  42.   }
  45. /******************************************************************
  46. * PRIVATE INSTANCE FIELDS.
  47. ******************************************************************/
  49. /* First 6 bytes of file */
  50. protected byte _sig[];
  52. /* Checksummer object */
  53. protected Checksummer _ckSummer;
  55. /* XMP property */
  56. protected Property _xmpProp;
  58. /* Input stream wrapper which handles checksums */
  59. protected ChecksumInputStream _cstream;
  61. /* Data input stream wrapped around _cstream */
  62. protected DataInputStream _dstream;
  64. /* Flag for presence of global color table */
  65. protected boolean _globalColorTableFlag;
  67. /* Size of global color table */
  68. protected int _globalColorTableSize;
  70. /* Count of graphic control extensions preceding
  71. * something to modify */
  72. protected int _gceCounter;
  74. /* Top-level metadata property */
  75. protected Property _metadata;
  77. /* Blocks list property */
  78. protected List _blocksList;
  80. /* Total count of graphic and plain text extension blocks */
  81. protected int _numGraphicBlocks;
  84. public void checkSignatures (File file,  InputStream stream, RepInfo info)
  85. throws IOException
  86. {
  87. int sigBytes[] = { 'W', 'A', 'R', 'C'};
  88. int i;
  89. int ch;
  90. try {
  91.     _dstream = null;
  92.     _dstream = getBufferedDataStream (stream, _je != null ?
  93.                 _je.getBufferSize () : 0);
  94.     for (i = 0; i < 4; i++) {
  95.         ch = readUnsignedByte(_dstream, this);
  96.         if (ch != sigBytes[i]) {
  97.             info.setWellFormed (false);
  98.             return;
  99.         }
  100.     }
  101.     info.setModule (this);
  102.     info.setFormat (_format[0]);
  103.     info.setMimeType (_mimeType[0]);
  104.     info.setSigMatch(_name);
  105. }
  106. catch (Exception e) {
  107.     // Reading a very short file may take us here.
  108.     info.setWellFormed (false);
  109.     return;
  110. }
  111. }


 
Merci d'avance pour tout aide.

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Marsh Posté le 28-09-2008 à 14:01:05   

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