Bug 98487 TypedElementSelectionValidator.isSelectedValid got removed
20050606 Several subclasses of TypedElementSelectionValidator override isSelectedValid, but it doesn't exist anymore in TypedElementSelectionValidator. I suggest to add it again for RC2, the checks implemented in the subclasses make sense.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/TypedElementSelectionValidator.java
/*******************************************************************************
 * Copyright (c) 2000, 2004 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.jdt.internal.ui.wizards;
import java.util.Collection;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.jface.util.Assert;
import org.eclipse.ui.dialogs.ISelectionStatusValidator;
import org.eclipse.jdt.internal.ui.dialogs.StatusInfo;
/**
 * Implementation of a <code>ISelectionValidator</code> to validate the
 * type of an element.
 * Empty selections are not accepted.
 */
public class TypedElementSelectionValidator implements ISelectionStatusValidator {