1 /* 2 * Copyright (c) Facebook, Inc. and its affiliates. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.facebook.jni; 18 19 import com.facebook.jni.annotations.DoNotStrip; 20 import java.io.PrintWriter; 21 import java.io.StringWriter; 22 23 @DoNotStrip 24 class ExceptionHelper { 25 @DoNotStrip getErrorDescription(Throwable throwable)26 private static String getErrorDescription(Throwable throwable) { 27 final StringWriter stringWriter = new StringWriter(); 28 throwable.printStackTrace(new PrintWriter(stringWriter)); 29 return stringWriter.toString(); 30 } 31 } 32