/*
* 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;
import org.apache.openejb.OpenEJBException;
import org.apache.openejb.jee.ActivationConfig;
import org.apache.openejb.jee.ActivationConfigProperty;
import org.apache.openejb.jee.EjbJar;
import org.apache.openejb.jee.EnterpriseBean;
import org.apache.openejb.jee.MessageDrivenBean;
import org.apache.openejb.jee.oejb3.EjbDeployment;
import org.apache.openejb.jee.oejb3.OpenejbJar;
import org.apache.openejb.loader.SystemInstance;
import org.apache.openejb.util.LogCategory;
import org.apache.openejb.util.Logger;
import java.util.List;
import java.util.Map;
import java.util.Properties;
/**
* @version $Rev$ $Date$
*/
public class ActivationConfigPropertyOverride implements DynamicDeployer {
private static final Logger logger = Logger.getInstance(LogCategory.OPENEJB_STARTUP_CONFIG, ActivationConfigPropertyOverride.class);
@Override
public AppModule deploy(final AppModule appModule) throws OpenEJBException {
final Properties system = new Properties();
system.putAll(SystemInstance.get().getProperties());
system.putAll(appModule.getProperties());
system.putAll(System.getProperties());
for (final EjbModule ejbModule : appModule.getEjbModules()) {
final EjbJar ejbJar = ejbModule.getEjbJar();
final OpenejbJar openejbJar = ejbModule.getOpenejbJar();
final Properties module = new Properties();
module.putAll(openejbJar.getProperties());
module.putAll(system);
final Map<String, EjbDeployment> deployments = openejbJar.getDeploymentsByEjbName();
for (final EnterpriseBean bean : ejbJar.getEnterpriseBeans()) {
final String ejbName = bean.getEjbName();
final EjbDeployment ejbDeployment = deployments.get(ejbName);
if (!(bean instanceof MessageDrivenBean)) {
continue;
}
final Properties properties = new Properties();
properties.putAll(module);
properties.putAll(ejbDeployment.getProperties());
final MessageDrivenBean mdb = (MessageDrivenBean) bean;
final Properties overrides = ConfigurationFactory.getOverrides(properties, "mdb.activation", "EnterpriseBean");
overrides.putAll(ConfigurationFactory.getOverrides(properties, mdb.getMessagingType() + ".activation", "EnterpriseBean"));
overrides.putAll(ConfigurationFactory.getOverrides(properties, ejbName + ".activation", "EnterpriseBean"));
overrides.putAll(ConfigurationFactory.getOverrides(properties, ejbDeployment.getDeploymentId() + ".activation", "EnterpriseBean"));
// If we don't have any overrides, skip to the next
if (overrides.size() == 0) {
continue;
}
if (mdb.getActivationConfig() == null) {
mdb.setActivationConfig(new ActivationConfig());
}
final List<ActivationConfigProperty> activationConfigList = mdb.getActivationConfig().getActivationConfigProperty();
for (final Map.Entry<Object, Object> entry : overrides.entrySet()) {
final Object property = String.valueOf(entry.getKey());
final Object value = String.valueOf(entry.getValue());
ActivationConfigProperty activationConfigProperty = this.findActivationProperty(activationConfigList, property.toString());
if (activationConfigProperty != null) {
logger.info(String.format("Found %s bean with activation-config property %s=%s to override", ejbName, activationConfigProperty.getActivationConfigPropertyName(), activationConfigProperty.getActivationConfigPropertyValue()));
logger.info(String.format("Overriding %s bean activation-config property.%s=%s", ejbName, property, value));
activationConfigProperty.setActivationConfigPropertyValue(entry.getValue().toString());
} else {
logger.info(String.format("Adding %s bean activation-config property %s=%s", ejbName, property, value));
activationConfigProperty = new ActivationConfigProperty();
activationConfigProperty.setActivationConfigPropertyName(property.toString());
activationConfigProperty.setActivationConfigPropertyValue(value.toString());
activationConfigList.add(activationConfigProperty);
}
}
}
}
return appModule;
}
private ActivationConfigProperty findActivationProperty(final List<ActivationConfigProperty> activationConfigList, final String nameOfProperty) {
for (final ActivationConfigProperty activationProp : activationConfigList) {
if (activationProp.getActivationConfigPropertyName().equals(nameOfProperty)) {
return activationProp;
}
}
return null;
}
}