Bug 66439 Copy of Class causes update error in package explorer
RC1 RHEL JDK 1.4.2_02 Motif I have experienced a problem where I copy a java file and paste it into the same package, accepting the default new name (CopyOfClass.java) However, the package view does not list the class, but it does list 2 instances of the last class in the package (note that I am using the hierarchical view). The file is aparently inserted in the correct location, but the name->class mapping is incorrect: clicking on classes that appear before where the new class should be inserted brings up the correct class, but clicking on classes that appear after the inserted class brings up a different class than the one selected. Restarting eclipse causes the problem to go away
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/TableViewer.java
*/
public void cancelEditing() {
	tableViewerImpl.cancelEditing();
}
/* (non-Javadoc)
 * Method declared on StructuredViewer.
 */
protected Widget doFindInputItem(Object element) {
	if (equals(element, getRoot()))
		return getTable();
	return null;
}
/* (non-Javadoc)
 * Method declared on StructuredViewer.
 */
protected Widget doFindItem(Object element) {
	TableItem[] children = table.getItems();
	for (int i = 0; i < children.length; i++) {
		TableItem item = children[i];
		Object data = item.getData();
		if (data != null && equals(data, element))
			return item;
	}
	return null;
}
/* (non-Javadoc)
 * Method declared on StructuredViewer.
 */
protected void doUpdateItem(Widget widget, Object element, boolean fullMap) {
	if (widget instanceof TableItem) {