eclipse/plugins/org.argeo.slc.client.ui.dist/src/main/java/org/argeo/slc/client/ui/dist/editors/DistributionEditor.java

   1 /*
   2  * Copyright (C) 2007-2012 Mathieu Baudier
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.slc.client.ui.dist.editors;
  17
  18 import javax.jcr.RepositoryException;
  19 import javax.jcr.Session;
  20
  21 import org.argeo.ArgeoException;
  22 import org.argeo.slc.client.ui.dist.DistPlugin;
  23 import org.argeo.slc.jcr.SlcNames;
  24 import org.eclipse.core.runtime.IProgressMonitor;
  25 import org.eclipse.ui.IEditorInput;
  26 import org.eclipse.ui.IEditorSite;
  27 import org.eclipse.ui.PartInitException;
  28 import org.eclipse.ui.forms.editor.FormEditor;
  29
  30 /**
  31  * Editor to browse, analyze and modify an OSGi distribution
  32  */
  33 public class DistributionEditor extends FormEditor implements SlcNames {
  34         // private final static Log log =
  35         // LogFactory.getLog(DistributionEditor.class);
  36         public final static String ID = DistPlugin.ID + ".distributionEditor";
  37
  38         private Session session;
  39
  40         @Override
  41         public void init(IEditorSite site, IEditorInput input)
  42                         throws PartInitException {
  43                 DistributionEditorInput dei = (DistributionEditorInput) input;
  44                 try {
  45                         session = dei.getRepository().login(dei.getWorkspaceName());
  46                 } catch (RepositoryException e) {
  47                         throw new PartInitException("Cannot log to workspace "
  48                                         + dei.getWorkspaceName(), e);
  49                 }
  50                 setPartName(dei.getWorkspaceName());
  51                 super.init(site, input);
  52         }
  53
  54         @Override
  55         protected void addPages() {
  56                 try {
  57                         addPage(new DistributionOverviewPage(this, "Overview", session));
  58                 } catch (PartInitException e) {
  59                         throw new ArgeoException("Cannot add distribution editor pages", e);
  60                 }
  61         }
  62
  63         @Override
  64         public void doSave(IProgressMonitor arg0) {
  65         }
  66
  67         @Override
  68         public void dispose() {
  69                 if (session != null)
  70                         session.logout();
  71                 super.dispose();
  72         }
  73
  74         @Override
  75         public void doSaveAs() {
  76         }
  77
  78         @Override
  79         public boolean isSaveAsAllowed() {
  80                 return false;
  81         }
  82
  83 }