2 * Copyright (c) 2010-2023 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.ecobee.internal.util;
15 import java.util.ArrayList;
16 import java.util.List;
18 import org.eclipse.jdt.annotation.NonNullByDefault;
19 import org.eclipse.jdt.annotation.Nullable;
22 * The {@link ExceptionUtils} class defines static Exception related methods
24 * @author Leo Siepel - Initial contribution
27 public class ExceptionUtils {
29 public static @Nullable Throwable getRootThrowable(@Nullable Throwable throwable) {
30 List<Throwable> list = new ArrayList<>();
31 while (throwable != null && !list.contains(throwable)) {
33 throwable = throwable.getCause();