LifecycleExecuter.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
 * as indicated by the @authors tag. All rights reserved.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * Licensed 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.jboss.arquillian.showcase.extension.lifecycle;

import java.lang.reflect.Method;

import org.jboss.arquillian.container.spi.event.container.AfterDeploy;
import org.jboss.arquillian.container.spi.event.container.AfterUnDeploy;
import org.jboss.arquillian.container.spi.event.container.BeforeDeploy;
import org.jboss.arquillian.container.spi.event.container.BeforeUnDeploy;
import org.jboss.arquillian.core.api.annotation.Observes;
import org.jboss.arquillian.test.spi.TestClass;

/**
 * LifecycleExecuter
 *
 * @author <a href="mailto:aslak@redhat.com">Aslak Knutsen</a>
 * @version $Revision: $
 */
public class LifecycleExecuter
{

   public void executeBeforeDeploy(@Observes BeforeDeploy event, TestClass testClass)
   {
      execute(
            testClass.getMethods(
                  org.jboss.arquillian.showcase.extension.lifecycle.api.BeforeDeploy.class));
   }

   public void executeAfterDeploy(@Observes AfterDeploy event, TestClass testClass)
   {
      execute(
            testClass.getMethods(
                  org.jboss.arquillian.showcase.extension.lifecycle.api.AfterDeploy.class));
   }
   
   public void executeBeforeUnDeploy(@Observes BeforeUnDeploy event, TestClass testClass)
   {
      execute(
            testClass.getMethods(
                  org.jboss.arquillian.showcase.extension.lifecycle.api.BeforeUnDeploy.class));
   }

   public void executeAfterUnDeploy(@Observes AfterUnDeploy event, TestClass testClass)
   {
      execute(
            testClass.getMethods(
                  org.jboss.arquillian.showcase.extension.lifecycle.api.AfterUnDeploy.class));
   }

   private void execute(Method[] methods)
   {
      if(methods == null)
      {
         return;
      }
      for(Method method : methods)
      {
         try
         {
            method.invoke(null);
         }
         catch (Exception e) 
         {
            throw new RuntimeException("Could not execute @BeforeDeploy method: " + method, e);
         }
      }
   }
}