1 /*******************************************************************************
2 * ============LICENSE_START========================================================================
3 * ONAP : ccsdk feature sdnr wt
4 * =================================================================================================
5 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
6 * =================================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
8 * in compliance with the License. You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software distributed under the License
13 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
14 * or implied. See the License for the specific language governing permissions and limitations under
16 * ============LICENSE_END==========================================================================
17 ******************************************************************************/
18 package org.onap.ccsdk.features.sdnr.wt.common.util;
20 import java.io.PrintWriter;
21 import java.io.StringWriter;
27 public class StackTrace {
30 * Return stacktrace as String
31 * @param e with stacktrace information to be converte
32 * @return String with call stack
34 public static String toString(Exception e) {
35 StringWriter sw = new StringWriter();
36 PrintWriter pw = new PrintWriter(sw);
37 e.printStackTrace(pw);
38 return sw.toString(); // stack trace as a string