X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Feclipse%2Fui%2Fjcr%2Futil%2FNodeViewerComparer.java;fp=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Feclipse%2Fui%2Fjcr%2Futil%2FNodeViewerComparer.java;h=0000000000000000000000000000000000000000;hb=8282011b0e20e80704b209ad55fa9fb132e16280;hp=54b795f3b92b6ed53fbd661f94741ee885af09b7;hpb=633a8acd189cc22f06944d278879601189be1bc8;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui/src/org/argeo/eclipse/ui/jcr/util/NodeViewerComparer.java b/org.argeo.cms.ui/src/org/argeo/eclipse/ui/jcr/util/NodeViewerComparer.java
deleted file mode 100644
index 54b795f3b..000000000
--- a/org.argeo.cms.ui/src/org/argeo/eclipse/ui/jcr/util/NodeViewerComparer.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package org.argeo.eclipse.ui.jcr.util;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-
-import org.argeo.eclipse.ui.EclipseUiException;
-import org.eclipse.jface.viewers.IElementComparer;
-
-/** Compare JCR nodes based on their JCR identifiers, for use in JFace viewers. */
-public class NodeViewerComparer implements IElementComparer {
-
-	// force comparison on Node IDs only.
-	public boolean equals(Object elementA, Object elementB) {
-		if (!(elementA instanceof Node) || !(elementB instanceof Node)) {
-			return elementA == null ? elementB == null : elementA
-					.equals(elementB);
-		} else {
-
-			boolean result = false;
-			try {
-				String idA = ((Node) elementA).getIdentifier();
-				String idB = ((Node) elementB).getIdentifier();
-				result = idA == null ? idB == null : idA.equals(idB);
-			} catch (RepositoryException re) {
-				throw new EclipseUiException("cannot compare nodes", re);
-			}
-
-			return result;
-		}
-	}
-
-	public int hashCode(Object element) {
-		// TODO enhanced this method.
-		return element.getClass().toString().hashCode();
-	}
-}
\ No newline at end of file