001package org.junit.runners.model; 002 003import java.util.Arrays; 004import java.util.List; 005 006/** 007 * Represents one or more problems encountered while initializing a Runner 008 * 009 * @since 4.5 010 */ 011public class InitializationError extends Exception { 012 private static final long serialVersionUID = 1L; 013 private final List<Throwable> fErrors; 014 015 /** 016 * Construct a new {@code InitializationError} with one or more 017 * errors {@code errors} as causes 018 */ 019 public InitializationError(List<Throwable> errors) { 020 fErrors = errors; 021 } 022 023 public InitializationError(Throwable error) { 024 this(Arrays.asList(error)); 025 } 026 027 /** 028 * Construct a new {@code InitializationError} with one cause 029 * with message {@code string} 030 */ 031 public InitializationError(String string) { 032 this(new Exception(string)); 033 } 034 035 /** 036 * Returns one or more Throwables that led to this initialization error. 037 */ 038 public List<Throwable> getCauses() { 039 return fErrors; 040 } 041}