eclipse/runtime/org.argeo.eclipse.ui.jcr/src/main/java/org/argeo/eclipse/ui/jcr/browser/NodeLabelProvider.java

   1 package org.argeo.eclipse.ui.jcr.browser;
   2
   3 import javax.jcr.Node;
   4 import javax.jcr.RepositoryException;
   5 import javax.jcr.nodetype.NodeType;
   6
   7 import org.argeo.eclipse.ui.jcr.DefaultNodeLabelProvider;
   8 import org.argeo.eclipse.ui.jcr.JcrUiPlugin;
   9 import org.argeo.jcr.RepositoryRegister;
  10 import org.eclipse.swt.graphics.Image;
  11
  12 public class NodeLabelProvider extends DefaultNodeLabelProvider {
  13         // Images
  14         public final static Image REPOSITORIES = JcrUiPlugin.getImageDescriptor(
  15                         "icons/repositories.gif").createImage();
  16
  17         public String getText(Object element) {
  18                 if (element instanceof RepositoryRegister) {
  19                         return "Repositories";
  20                 }
  21                 return super.getText(element);
  22         }
  23
  24         protected String getText(Node node) throws RepositoryException {
  25                 String label = node.getName();
  26                 StringBuffer mixins = new StringBuffer("");
  27                 for (NodeType type : node.getMixinNodeTypes())
  28                         mixins.append(' ').append(type.getName());
  29
  30                 return label + " [" + node.getPrimaryNodeType().getName() + mixins
  31                                 + "]";
  32         }
  33
  34         @Override
  35         public Image getImage(Object element) {
  36                 if (element instanceof RepositoryNode) {
  37                         if (((RepositoryNode) element).getDefaultSession() == null)
  38                                 return RepositoryNode.REPOSITORY_DISCONNECTED;
  39                         else
  40                                 return RepositoryNode.REPOSITORY_CONNECTED;
  41                 } else if (element instanceof WorkspaceNode) {
  42                         if (((WorkspaceNode) element).getSession() == null)
  43                                 return WorkspaceNode.WORKSPACE_DISCONNECTED;
  44                         else
  45                                 return WorkspaceNode.WORKSPACE_CONNECTED;
  46                 } else if (element instanceof RepositoryRegister) {
  47                         return REPOSITORIES;
  48                 }
  49                 return super.getImage(element);
  50         }
  51
  52 }