plugins/org.argeo.slc.client.ui.dist/src/main/java/org/argeo/slc/client/ui/dist/commands/CreateWorkspace.java

   1 package org.argeo.slc.client.ui.dist.commands;
   2
   3 import javax.jcr.Repository;
   4 import javax.jcr.RepositoryException;
   5 import javax.jcr.Session;
   6
   7 import org.apache.commons.logging.Log;
   8 import org.apache.commons.logging.LogFactory;
   9 import org.argeo.ArgeoException;
  10 import org.argeo.slc.client.ui.dist.DistPlugin;
  11 import org.argeo.slc.client.ui.dist.utils.CommandHelpers;
  12 import org.eclipse.core.commands.AbstractHandler;
  13 import org.eclipse.core.commands.ExecutionEvent;
  14 import org.eclipse.core.commands.ExecutionException;
  15 import org.eclipse.jface.dialogs.InputDialog;
  16 import org.eclipse.ui.IWorkbenchWindow;
  17
  18 /**
  19  * Create a new empty workspace in the current repository.
  20  */
  21
  22 public class CreateWorkspace extends AbstractHandler {
  23         private static final Log log = LogFactory.getLog(CreateWorkspace.class);
  24         public final static String ID = DistPlugin.ID + ".createWorkspace";
  25         public final static String DEFAULT_LABEL = "Create new workspace";
  26         public final static String DEFAULT_ICON_PATH = "icons/addItem.gif";
  27
  28         /* DEPENDENCY INJECTION */
  29         private Repository repository;
  30
  31         public Object execute(ExecutionEvent event) throws ExecutionException {
  32                 IWorkbenchWindow iww = DistPlugin.getDefault().getWorkbench()
  33                                 .getActiveWorkbenchWindow();
  34                 // TODO : add an input validator
  35                 InputDialog inputDialog = new InputDialog(iww.getShell(),
  36                                 "New workspace", "Choose a name for the workspace to create",
  37                                 "", null);
  38                 inputDialog.open();
  39                 String workspaceName = inputDialog.getValue();
  40                 Session session = null;
  41                 try {
  42                         session = repository.login();
  43                         session.getWorkspace().createWorkspace(workspaceName);
  44                         CommandHelpers.callCommand(RefreshDistributionsView.ID);
  45                 } catch (RepositoryException re) {
  46                         throw new ArgeoException(
  47                                         "Unexpected error while creating the new workspace.", re);
  48                 } finally {
  49                         if (session != null)
  50                                 session.logout();
  51                 }
  52                 if (log.isTraceEnabled())
  53                         log.debug("WORKSPACE " + workspaceName + " CREATED");
  54                 return null;
  55         }
  56
  57         /* DEPENDENCY INJECTION */
  58         public void setRepository(Repository repository) {
  59                 this.repository = repository;
  60         }
  61 }