Coverage report

  %line %branch
nl.toolforge.karma.core.cmd.impl.ViewManifest
0% 
0% 

 1   
 /*
 2   
 Karma core - Core of the Karma application
 3   
 Copyright (C) 2004  Toolforge <www.toolforge.nl>
 4   
 
 5   
 This library is free software; you can redistribute it and/or
 6   
 modify it under the terms of the GNU Lesser General Public
 7   
 License as published by the Free Software Foundation; either
 8   
 version 2.1 of the License, or (at your option) any later version.
 9   
 
 10   
 This library is distributed in the hope that it will be useful,
 11   
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 12   
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 13   
 Lesser General Public License for more details.
 14   
 
 15   
 You should have received a copy of the GNU Lesser General Public
 16   
 License along with this library; if not, write to the Free Software
 17   
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 18   
 */
 19   
 package nl.toolforge.karma.core.cmd.impl;
 20   
 
 21   
 import nl.toolforge.karma.core.Version;
 22   
 import nl.toolforge.karma.core.cmd.CommandDescriptor;
 23   
 import nl.toolforge.karma.core.cmd.CommandException;
 24   
 import nl.toolforge.karma.core.cmd.CommandResponse;
 25   
 import nl.toolforge.karma.core.cmd.DefaultCommand;
 26   
 import nl.toolforge.karma.core.manifest.Manifest;
 27   
 import nl.toolforge.karma.core.manifest.ManifestException;
 28   
 import nl.toolforge.karma.core.module.Module;
 29   
 import nl.toolforge.karma.core.module.ModuleComparator;
 30   
 import nl.toolforge.karma.core.module.ModuleTypeException;
 31   
 import nl.toolforge.karma.core.vc.ModuleStatus;
 32   
 import nl.toolforge.karma.core.vc.VersionControlException;
 33   
 import nl.toolforge.karma.core.vc.cvsimpl.threads.CVSLogThread;
 34   
 import nl.toolforge.karma.core.vc.threads.ParallelRunner;
 35   
 import org.apache.commons.logging.Log;
 36   
 import org.apache.commons.logging.LogFactory;
 37   
 
 38   
 import java.util.ArrayList;
 39   
 import java.util.Collection;
 40   
 import java.util.Collections;
 41   
 import java.util.Iterator;
 42   
 import java.util.List;
 43   
 import java.util.Map;
 44   
 
 45   
 /**
 46   
  * This command gets the active manifest and presents it in the UI. UI implementations are responsible for the rendering
 47   
  * part.
 48   
  */
 49   
 public class ViewManifest extends DefaultCommand {
 50   
 
 51  0 
   protected Log logger = LogFactory.getLog(ViewManifest.class);
 52   
 
 53  0 
   private List renderedList = null;
 54  0 
   private CommandResponse commandResponse = new CommandResponse();
 55   
 
 56   
   public ViewManifest(CommandDescriptor descriptor) {
 57  0 
     super(descriptor);
 58   
 
 59  0 
     renderedList = new ArrayList();
 60  0 
   }
 61   
 
 62   
   public void execute() throws CommandException {
 63   
 
 64  0 
     if (!getContext().isManclass="keyword">ifestLoaded()) {
 65  0 
       throw new CommandException(ManifestException.NO_ACTIVE_MANIFEST);
 66   
     }
 67  0 
     Manifest manifest = getContext().getCurrentManifest();
 68   
 
 69  0 
     List sourceModules = new ArrayList();
 70   
 
 71   
     // Transform and sort
 72   
     //
 73   
 
 74   
     // todo hmm kan dit niet simpeler ?
 75   
     //
 76  0 
     Collection c = manifest.getAllModules().values();
 77   
 
 78  0 
     for (Iterator i = c.iterator(); i.hasNext();) {
 79  0 
       sourceModules.add(i.next());
 80   
     }
 81   
 
 82  0 
     Collections.sort(sourceModules, new ModuleComparator());
 83   
 
 84  0 
     ParallelRunner runner = new ParallelRunner(manifest, CVSLogThread.class);
 85  0 
     runner.execute(0); // Blocks ...
 86   
 
 87  0 
     Map statusOverview = runner.retrieveResults();
 88   
 
 89  0 
     for (Iterator i = sourceModules.iterator(); i.hasNext();) {
 90   
 
 91  0 
       Module module = (Module) i.next();
 92   
 
 93  0 
       ModuleStatus moduleStatus = (ModuleStatus) statusOverview.get(module);
 94   
 
 95  0 
       String[] moduleData = new String[8];
 96  0 
       moduleData[0] = module.getName();
 97   
 
 98  0 
       boolean existsInRepository = moduleStatus.existsInRepository();
 99   
 
 100   
       try {
 101   
 
 102  0 
         if (!existsInRepository) {
 103  0 
           moduleData[1] = Module.UNKNOWN.getType();
 104   
         } else {
 105   
           try {
 106  0 
             moduleData[1] = module.getType().getShortType();
 107  0 
           } catch (ModuleTypeException e) {
 108   
             //this exception occurs when a module has not yet been checked out.
 109   
             //therefore, only a warning.
 110  0 
             logger.warn(e);
 111  0 
             moduleData[1] = Module.UNKNOWN.getType();
 112  0 
           }
 113   
         }
 114   
 
 115  0 
         if (!manclass="keyword">ifest.isLocal(module)) {
 116  0 
           moduleData[2] = "N/A";
 117   
         } else {
 118  0 
           if (manclass="keyword">ifest.getState(module).equals(Module.WORKING)) {
 119  0 
             moduleData[2] = "HEAD";
 120   
           } else {
 121  0 
             Version localVersion = moduleStatus.getLocalVersion();
 122  0 
             moduleData[2] = (localVersion == null ? "" : localVersion.getVersionNumber());
 123   
           }
 124   
         }
 125   
 
 126  0 
         if (existsInRepository) {
 127  0 
           Version remoteVersion = moduleStatus.getLastVersion();
 128  0 
           moduleData[3] = (remoteVersion == null ? "" : "(" + remoteVersion.getVersionNumber() + ")");
 129   
         } else {
 130  0 
           moduleData[3] = "";
 131   
         }
 132   
 
 133  0 
       } catch (VersionControlException v) {
 134   
         // Version for the module is non-existing in the repository.
 135   
         //
 136  0 
         throw new CommandException(v.getErrorCode(), v.getMessageArguments());
 137  0 
       }
 138   
 
 139  0 
       moduleData[4] = "(" + module.getVersionAsString() + ")";
 140  0 
       if ( moduleData[4].equals("(N/A)") ) {
 141  0 
         moduleData[4] = "";
 142   
       }
 143  0 
       moduleData[5] = (module.hasPatchLine() ? "available" : "not available");
 144   
 
 145  0 
       if (existsInRepository) {
 146  0 
         moduleData[6] = manifest.getState(module).toString();
 147  0 
         moduleData[7] = module.getLocation().getId();
 148   
       } else {
 149  0 
         moduleData[6] = "";
 150  0 
         if (moduleStatus.connectionFailure()) {
 151  0 
           moduleData[7] = module.getLocation().getId() + " : <Connection failed>";
 152  0 
         } else if (moduleStatus.authenticationFailure()) {
 153  0 
           moduleData[7] = module.getLocation().getId() + "<Authentication failed>";
 154  0 
         } else if (moduleStatus.internalError()) {
 155  0 
           moduleData[7] = module.getLocation().getId() + "<Internal Error>";
 156   
         } else {
 157  0 
           moduleData[7] = module.getLocation().getId() + "<Not in repository>";
 158   
         }
 159   
       }
 160  0 
       renderedList.add(moduleData);
 161   
     }
 162  0 
   }
 163   
 
 164   
   /**
 165   
    * Gets the commands' response object.
 166   
    *
 167   
    * @return The commands' response object.
 168   
    */
 169   
   public CommandResponse getCommandResponse() {
 170  0 
     return this.commandResponse;
 171   
   }
 172   
 
 173   
   /**
 174   
    * <p>Returns the contents of the manifest in a two-dimensional <code>String[]</code> data-structure, for easy
 175   
    * reference. The contents of this structure can be queried through <code>renderedList.get(i)</code>. This call
 176   
    * retrieves a <code>String[]</code> with the most important data items for each module.
 177   
    *
 178   
    * @return A <code>List</code> containing <code>String[]</code> instances.
 179   
    */
 180   
   protected List getData() {
 181  0 
     return renderedList;
 182   
   }
 183   
 }

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.