Bug 190061 [Metadata] Update @since tags for new API
Patch to follow
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/CopyFilesAndFoldersOperation.java
resource.getType());
						if (!status.isOK()) {
							return status.getMessage();
						}
						if (workspace.getRoot().exists(prefix.append(string))) {
							return IDEWorkbenchMessages.CopyFilesAndFoldersOperation_nameExists;
						}
						return null;
					}
				};
				InputDialog dialog = new InputDialog(
						messageShell,
						IDEWorkbenchMessages.CopyFilesAndFoldersOperation_inputDialogTitle,
						NLS
								.bind(
										IDEWorkbenchMessages.CopyFilesAndFoldersOperation_inputDialogMessage,
										resource.getName()), getAutoNewNameFor(
								originalName, workspace).lastSegment()
								.toString(), validator);
				dialog.setBlockOnOpen(true);
				dialog.open();
				if (dialog.getReturnCode() == Window.CANCEL) {
					returnValue[0] = null;
				} else {
					returnValue[0] = dialog.getValue();
				}
			}
		});
		if (returnValue[0] == null) {
			throw new OperationCanceledException();