| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.openejb.arquillian.common.deployment; |
| |
| import org.jboss.arquillian.container.spi.client.container.DeploymentException; |
| import org.jboss.arquillian.core.api.annotation.Observes; |
| import org.jboss.arquillian.test.spi.event.suite.AfterClass; |
| |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| public class DeploymentExceptionObserver { |
| private static final Map<Class<?>, Exception> EXCEPTIONS = new HashMap<Class<?>, Exception>(); |
| private static final Map<Class<?>, Exception> PARENT_EXCEPTIONS = new HashMap<Class<?>, Exception>(); |
| |
| public void observes(@Observes final DeploymentException t) throws Exception { |
| EXCEPTIONS.put(t.getClass(), t); |
| |
| Throwable current = t.getCause(); |
| while (current != null) { |
| if (Exception.class.isInstance(current)) { |
| PARENT_EXCEPTIONS.put(current.getClass(), Exception.class.cast(current)); |
| } |
| if (current.getCause() != current) { |
| current = current.getCause(); |
| } |
| } |
| |
| throw t; // don't forget it even if it is an observer and not an interceptor |
| } |
| |
| public static Exception getExceptions(final Class<?> clazz) { |
| final Exception ex = EXCEPTIONS.get(clazz); |
| if (ex != null) { |
| return ex; |
| } |
| return PARENT_EXCEPTIONS.get(clazz); |
| } |
| |
| public static Set<Class<?>> availableExceptionTypes() { |
| final Set<Class<?>> set = new HashSet<Class<?>>(EXCEPTIONS.keySet()); |
| set.addAll(PARENT_EXCEPTIONS.keySet()); |
| return set; |
| } |
| |
| public void cleanUp(@Observes final AfterClass event) throws Exception { |
| EXCEPTIONS.clear(); |
| PARENT_EXCEPTIONS.clear(); |
| } |
| } |