/**
*
* Copyright 2003-2004 The Apache Software Foundation
*
* 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.apache.geronimo.validator.ejb;
import java.lang.reflect.Modifier;
import javax.ejb.EJBHome;
import javax.ejb.SessionBean;
import org.apache.geronimo.validator.ValidationResult;
import org.apache.geronimo.validator.ValidationContext;
import org.apache.geronimo.xbeans.j2ee.SessionBeanType;
/**
* Some basic tests for session beans. Right now this is not exhaustive, but
* it's an example of how the tests can be written.
*
* @version $Rev: 46019 $ $Date: 2004-09-14 04:56:06 -0500 (Tue, 14 Sep 2004) $
*/
public class SessionBeanTests extends BaseEjbJarTest {
protected SessionBeanType bean;
/**
* Get called for each session bean element in the standard DD.
*/
public String getXpath() {
return "/ejb-jar/enterprise-beans/session";
}
/**
* Trap the actual bean to examine.
*/
public ValidationResult initialize(ValidationContext context) {
bean = (SessionBeanType) context.getCurrentNode();
return super.initialize(context);
}
/**
* Check that the bean implementation class exists and meets certain minimum
* criteria.
*/
public ValidationResult testBeanImplementationClass() {
Class cls = loadClass(bean.getEjbClass().getStringValue(), "Session Bean Implementation Class");
ValidationResult result = ValidationResult.PASSED;
if(!Modifier.isPublic(cls.getModifiers())) {
result = error("ejb.impl.not.public", result);
}
if(Modifier.isFinal(cls.getModifiers())) {
result = error("ejb.impl.is.final", result);
}
if(!SessionBean.class.isAssignableFrom(cls)) {
result = error("ejb.session.impl.wrong.interface", result);
}
if(!Modifier.isAbstract(cls.getModifiers())) {
result = error("ejb.session.impl.abstract", result);
}
return result;
}
/**
* Tests that there's either a local and a remote and either a local home
* or a home. todo: make sure you don't get a remote and a local home
*/
public ValidationResult testLocalOrRemote() {
ValidationResult result = ValidationResult.PASSED;
if(bean.getHome() == null && bean.getLocalHome() == null) {
result = error("ejb.no.home.interface", result);
}
if(bean.getRemote() == null && bean.getLocal() == null) {
result = error("ejb.no.component.interface", result);
}
return result;
}
/**
* Check that the home interface class exists and meets certain minimum
* criteria.
*/
public ValidationResult testHomeInterface() {
ValidationResult result = ValidationResult.PASSED;
if(bean.getHome() == null) {
return result;
}
Class cls = loadClass(bean.getHome().getStringValue(), "Session Bean Home Class");
if(!EJBHome.class.isAssignableFrom(cls)) {
result = error("ejb.home.wrong.superclass", result);
}
if(!Modifier.isPublic(cls.getModifiers())) {
result = error("ejb.home.not.public", result);
}
if(!Modifier.isInterface(cls.getModifiers())) {
result = error("ejb.home.not.interface", result);
}
return result;
}
}