source: ether_eccad/trunk/ECCAD_INTERFACE/WEB-INF/src/org/medias/eccad/metier/TempPictureDeleter.java @ 68

package org.medias.eccad.metier;
import java.io.File;
import java.io.FilenameFilter;
import java.util.GregorianCalendar;



public class TempPictureDeleter {

                /**
                 * Efface les fichiers png situé dans le dossier
                 * @param path dossier où se trouve les images
                 */
           public void deleteFiles( String path) {
             ExtensionFilter filter = new ExtensionFilter(".png");
             File dir = new File(path);
//           boolean isdeleted;
             long fileTime;
             
             GregorianCalendar time = new GregorianCalendar();
             String[] list = dir.list(filter);
             File file;
             if (list.length == 0) return;

             for (int i = 0; i < list.length; i++) {
               file = new File(path + list[i]);
//             isdeleted = false;
               fileTime = file.lastModified();
               
               if ( fileTime < (time.getTimeInMillis() - 30000))
                   /*isdeleted =*/   file.delete();
               
//             System.out.print(file);
//             //system.out.println( "  deleted " + isdeleted + " time " + fileTime);
               }
             }

           class ExtensionFilter implements FilenameFilter {
             private String extension;
             public ExtensionFilter( String extension ) {
               this.extension = extension;             
               }
             public boolean accept(File dir, String name) {
               return (name.endsWith(extension));
               }
             }
}