| package org.junit.runners.model; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * Represents one or more problems encountered while initializing a Runner |
| * |
| * @since 4.5 |
| */ |
| public class InitializationError extends Exception { |
| private static final long serialVersionUID = 1L; |
| |
| /* |
| * We have to use the f prefix until the next major release to ensure |
| * serialization compatibility. |
| * See https://github.com/junit-team/junit4/issues/976 |
| */ |
| private final List<Throwable> fErrors; |
| |
| /** |
| * Construct a new {@code InitializationError} with one or more |
| * errors {@code errors} as causes |
| */ |
| public InitializationError(List<Throwable> errors) { |
| this.fErrors = errors; |
| } |
| |
| public InitializationError(Throwable error) { |
| this(Arrays.asList(error)); |
| } |
| |
| /** |
| * Construct a new {@code InitializationError} with one cause |
| * with message {@code string} |
| */ |
| public InitializationError(String string) { |
| this(new Exception(string)); |
| } |
| |
| /** |
| * Returns one or more Throwables that led to this initialization error. |
| */ |
| public List<Throwable> getCauses() { |
| return fErrors; |
| } |
| } |