Move Eclipse components which are JCR specific.

[lgpl/argeo-commons.git] / org.argeo.eclipse.ui / src / org / argeo / eclipse / ui / jcr / lists / RowViewerComparator.java

diff --git a/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/lists/RowViewerComparator.java b/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/lists/RowViewerComparator.java
deleted file mode 100644 (file)
index 455fb0d..0000000
--- a/org.argeo.eclipse.ui/src/org/argeo/eclipse/ui/jcr/lists/RowViewerComparator.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package org.argeo.eclipse.ui.jcr.lists;
-
-import javax.jcr.Node;
-import javax.jcr.RepositoryException;
-import javax.jcr.query.Row;
-
-import org.argeo.eclipse.ui.EclipseUiException;
-import org.eclipse.jface.viewers.Viewer;
-
-/**
- * Base comparator to enable ordering on Table or Tree viewer that display Jcr
- * rows
- */
-public class RowViewerComparator extends NodeViewerComparator {
-       private static final long serialVersionUID = 7020939505172625113L;
-       protected String selectorName;
-
-       public RowViewerComparator() {
-       }
-
-       /**
-        * e1 and e2 must both be Jcr rows.
-        * 
-        * @param viewer
-        * @param e1
-        * @param e2
-        * @return
-        */
-       @Override
-       public int compare(Viewer viewer, Object e1, Object e2) {
-               try {
-                       Node n1 = ((Row) e1).getNode(selectorName);
-                       Node n2 = ((Row) e2).getNode(selectorName);
-                       return super.compare(viewer, n1, n2);
-               } catch (RepositoryException re) {
-                       throw new EclipseUiException("Unexpected error "
-                                       + "while comparing nodes", re);
-               }
-       }
-
-       /**
-        * @param propertyType
-        *            Corresponding JCR type
-        * @param propertyName
-        *            name of the property to use.
-        */
-       public void setColumn(int propertyType, String selectorName,
-                       String propertyName) {
-               if (this.selectorName != null && getPropertyName() != null
-                               && this.selectorName.equals(selectorName)
-                               && this.getPropertyName().equals(propertyName)) {
-                       // Same column as last sort; toggle the direction
-                       setDirection(1 - getDirection());
-               } else {
-                       // New column; do a descending sort
-                       setPropertyType(propertyType);
-                       setPropertyName(propertyName);
-                       this.selectorName = selectorName;
-                       setDirection(NodeViewerComparator.ASCENDING);
-               }
-       }
-}