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 Argeo GmbH
   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.Credentials;
  19 import javax.jcr.GuestCredentials;
  20 import javax.jcr.RepositoryException;
  21 import javax.jcr.Session;
  22
  23 import org.argeo.ArgeoException;
  24 import org.argeo.jcr.JcrUtils;
  25 import org.argeo.slc.client.ui.dist.DistPlugin;
  26 import org.argeo.slc.jcr.SlcNames;
  27 import org.eclipse.core.runtime.IProgressMonitor;
  28 import org.eclipse.ui.IEditorInput;
  29 import org.eclipse.ui.IEditorSite;
  30 import org.eclipse.ui.PartInitException;
  31 import org.eclipse.ui.forms.editor.FormEditor;
  32
  33 /**
  34  * Editor to browse, analyze and modify an OSGi distribution
  35  */
  36 public class DistributionEditor extends FormEditor implements SlcNames {
  37         // private final static Log log =
  38         // LogFactory.getLog(DistributionEditor.class);
  39         public final static String ID = DistPlugin.ID + ".distributionEditor";
  40
  41         private Session session;
  42
  43         @Override
  44         public void init(IEditorSite site, IEditorInput input)
  45                         throws PartInitException {
  46                 DistributionEditorInput dei = (DistributionEditorInput) input;
  47                 try {
  48                         session = dei.getRepository().login(dei.getCredentials(),
  49                                         dei.getWorkspaceName());
  50                 } catch (RepositoryException e) {
  51                         throw new PartInitException("Cannot log to workspace "
  52                                         + dei.getWorkspaceName(), e);
  53                 }
  54                 setPartName(dei.getWorkspaceName());
  55                 super.init(site, input);
  56         }
  57
  58         @Override
  59         protected void addPages() {
  60                 try {
  61                         addPage(new ArtifactsBrowserPage(this, "Browser", session));
  62                         addPage(new DistributionOverviewPage(this, "Overview", session));
  63                 } catch (PartInitException e) {
  64                         throw new ArgeoException("Cannot add distribution editor pages", e);
  65                 }
  66         }
  67
  68         @Override
  69         public void doSave(IProgressMonitor arg0) {
  70         }
  71
  72         @Override
  73         public void dispose() {
  74                 JcrUtils.logoutQuietly(session);
  75                 super.dispose();
  76         }
  77
  78         @Override
  79         public void doSaveAs() {
  80         }
  81
  82         @Override
  83         public boolean isSaveAsAllowed() {
  84                 return false;
  85         }
  86
  87 }