X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fjcr%2FJcrTreeContentProvider.java;fp=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fjcr%2FJcrTreeContentProvider.java;h=0000000000000000000000000000000000000000;hb=8282011b0e20e80704b209ad55fa9fb132e16280;hp=cc8479f78680fc60b8705a1a49471b88f66b3079;hpb=633a8acd189cc22f06944d278879601189be1bc8;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/jcr/JcrTreeContentProvider.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/jcr/JcrTreeContentProvider.java
deleted file mode 100644
index cc8479f78..000000000
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/jcr/JcrTreeContentProvider.java
+++ /dev/null
@@ -1,82 +0,0 @@
-package org.argeo.cms.ui.jcr;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-import javax.jcr.Node;
-import javax.jcr.NodeIterator;
-import javax.jcr.RepositoryException;
-
-import org.argeo.eclipse.ui.EclipseUiException;
-import org.argeo.eclipse.ui.jcr.util.JcrItemsComparator;
-import org.eclipse.jface.viewers.ITreeContentProvider;
-import org.eclipse.jface.viewers.Viewer;
-
-/**
- * Implementation of the {@code ITreeContentProvider} in order to display a
- * single JCR node and its children in a tree like structure
- */
-public class JcrTreeContentProvider implements ITreeContentProvider {
-	private static final long serialVersionUID = -2128326504754297297L;
-	// private Node rootNode;
-	private JcrItemsComparator itemComparator = new JcrItemsComparator();
-
-	/**
-	 * Sends back the first level of the Tree. input element must be a single node
-	 * object
-	 */
-	public Object[] getElements(Object inputElement) {
-		Node rootNode = (Node) inputElement;
-		return childrenNodes(rootNode);
-	}
-
-	public Object[] getChildren(Object parentElement) {
-		return childrenNodes((Node) parentElement);
-	}
-
-	public Object getParent(Object element) {
-		try {
-			Node node = (Node) element;
-			if (!node.getPath().equals("/"))
-				return node.getParent();
-			else
-				return null;
-		} catch (RepositoryException e) {
-			return null;
-		}
-	}
-
-	public boolean hasChildren(Object element) {
-		try {
-			return ((Node) element).hasNodes();
-		} catch (RepositoryException e) {
-			throw new EclipseUiException("Cannot check children existence on " + element, e);
-		}
-	}
-
-	protected Object[] childrenNodes(Node parentNode) {
-		try {
-			List<Node> children = new ArrayList<Node>();
-			NodeIterator nit = parentNode.getNodes();
-			while (nit.hasNext()) {
-				Node node = nit.nextNode();
-//				if (node.getName().startsWith("rep:") || node.getName().startsWith("jcr:")
-//						|| node.getName().startsWith("nt:"))
-//					continue nodes;
-				children.add(node);
-			}
-			Node[] arr = children.toArray(new Node[0]);
-			Arrays.sort(arr, itemComparator);
-			return arr;
-		} catch (RepositoryException e) {
-			throw new EclipseUiException("Cannot list children of " + parentNode, e);
-		}
-	}
-
-	public void dispose() {
-	}
-
-	public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
-	}
-}