/*
* 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.config.rules;
import org.apache.openejb.OpenEJBException;
import org.apache.openejb.config.AppModule;
import org.apache.openejb.config.ClientModule;
import org.apache.openejb.config.DeploymentModule;
import org.apache.openejb.config.EjbModule;
import org.apache.openejb.config.ValidationContext;
import org.apache.openejb.config.ValidationRule;
import org.apache.openejb.jee.EnterpriseBean;
import org.apache.openejb.jee.EntityBean;
import org.apache.openejb.jee.MethodParams;
import org.apache.openejb.jee.PersistenceType;
import org.apache.openejb.util.Classes;
import org.apache.openejb.util.Join;
import org.apache.openejb.util.SafeToolkit;
import java.lang.reflect.Method;
/**
* @version $Rev$ $Date$
*/
public abstract class ValidationBase implements ValidationRule {
DeploymentModule module;
public void validate(final AppModule appModule) {
final ClassLoader loader = Thread.currentThread().getContextClassLoader();
try {
for (final EjbModule ejbModule : appModule.getEjbModules()) {
Thread.currentThread().setContextClassLoader(ejbModule.getClassLoader());
module = ejbModule;
validate(ejbModule);
}
for (final ClientModule clientModule : appModule.getClientModules()) {
Thread.currentThread().setContextClassLoader(clientModule.getClassLoader());
module = clientModule;
validate(clientModule);
}
} finally {
Thread.currentThread().setContextClassLoader(loader);
}
}
public void validate(final ClientModule appModule) {
}
public void validate(final EjbModule appModule) {
}
public void error(final EnterpriseBean bean, final String key, final Object... details) {
error(bean.getEjbName(), key, details);
}
private void error(final String componentName, final String key, final Object... details) {
module.getValidation().error(componentName, key, details);
}
public void fail(final EnterpriseBean bean, final String key, final Object... details) {
fail(bean.getEjbName(), key, details);
}
public void fail(final String component, final String key, final Object... details) {
module.getValidation().fail(component, key, details);
}
public void warn(final EnterpriseBean bean, final String key, final Object... details) {
warn(bean.getEjbName(), key, details);
}
protected void warn(final String componentName, final String key, final Object... details) {
module.getValidation().warn(componentName, key, details);
}
public void missingMethod(final ValidationContext set, final EnterpriseBean bean, final String key, final String methodName, final Class returnType, final Class... paramTypes) {
fail(bean, key, methodName, returnType.getName(), getParameters(paramTypes));
}
public void ignoredMethodAnnotation(final String annotationType, final EnterpriseBean bean, final String className, final String methodName, final String beanType) {
warn(bean, "ignoredMethodAnnotation", annotationType, beanType, className, methodName);
}
public void ignoredClassAnnotation(final String annotationType, final EnterpriseBean bean, final String className, final String beanType) {
warn(bean, "ignoredClassAnnotation", annotationType, beanType, className);
}
public static boolean paramsMatch(final Method methodA, final Method methodB) {
if (methodA.getParameterTypes().length != methodB.getParameterTypes().length) {
return false;
}
for (int i = 0; i < methodA.getParameterTypes().length; i++) {
final Class<?> a = methodA.getParameterTypes()[i];
final Class<?> b = methodB.getParameterTypes()[i];
if (!a.equals(b)) {
return false;
}
}
return true;
}
public String getParameters(final Method method) {
final Class[] params = method.getParameterTypes();
return getParameters(params);
}
public String getParameters(final Class... params) {
final StringBuilder paramString = new StringBuilder(512);
if (params.length > 0) {
paramString.append(params[0].getName());
}
for (int i = 1; i < params.length; i++) {
paramString.append(", ");
paramString.append(params[i]);
}
return paramString.toString();
}
public String getParameters(final MethodParams methodParams) {
if (methodParams == null) {
return "";
} else {
return Join.join(",", methodParams.getMethodParam());
}
}
protected Class loadClass(final String clazz) throws OpenEJBException {
final ClassLoader cl = module.getClassLoader();
try {
return Classes.forName(clazz, cl);
} catch (final ClassNotFoundException cnfe) {
throw new OpenEJBException(SafeToolkit.messages.format("cl0007", clazz, module.getJarLocation()), cnfe);
}
}
public boolean isCmp(final EnterpriseBean b) {
if (b instanceof EntityBean) {
final EntityBean entityBean = (EntityBean) b;
final PersistenceType persistenceType = entityBean.getPersistenceType();
return persistenceType == PersistenceType.CONTAINER;
}
return false;
}
}