/**
*
* Copyright 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.j2ee.management.impl;
import java.util.Hashtable;
import java.util.Collection;
import java.util.ArrayList;
import javax.management.ObjectName;
import org.apache.geronimo.gbean.GBeanInfo;
import org.apache.geronimo.gbean.GBeanInfoBuilder;
import org.apache.geronimo.j2ee.j2eeobjectnames.NameFactory;
import org.apache.geronimo.kernel.ObjectNameUtil;
import org.apache.geronimo.management.AppClientModule;
import org.apache.geronimo.management.EJBModule;
import org.apache.geronimo.management.J2EEModule;
import org.apache.geronimo.management.J2EEResource;
import org.apache.geronimo.management.geronimo.J2EEApplication;
import org.apache.geronimo.management.geronimo.J2EEServer;
import org.apache.geronimo.management.geronimo.ResourceAdapterModule;
import org.apache.geronimo.management.geronimo.WebModule;
/**
* @version $Rev: 396206 $ $Date: 2006-04-23 04:55:45 +0200 (Sun, 23 Apr 2006) $
*/
public class J2EEApplicationImpl implements J2EEApplication {
private final String objectName;
private final String deploymentDescriptor;
private final J2EEServer server;
private final Collection resources;
private final Collection appClientModules;
private final Collection ejbModules;
private final Collection resourceAdapterModules;
private final Collection webModules;
public J2EEApplicationImpl(String objectName,
String deploymentDescriptor,
J2EEServer server,
Collection resources,
Collection appClientModules,
Collection ejbModules,
Collection resourceAdapterModules,
Collection webModules) {
this.objectName = objectName;
ObjectName myObjectName = ObjectNameUtil.getObjectName(this.objectName);
verifyObjectName(myObjectName);
this.deploymentDescriptor = deploymentDescriptor;
this.server = server;
this.resources = resources;
this.appClientModules = appClientModules;
this.ejbModules = ejbModules;
this.resourceAdapterModules = resourceAdapterModules;
this.webModules = webModules;
}
public String getObjectName() {
return objectName;
}
public boolean isStateManageable() {
return true;
}
public boolean isStatisticsProvider() {
return false;
}
public boolean isEventProvider() {
return true;
}
/**
* ObjectName must match this pattern:
* <p/>
* domain:j2eeType=J2EEApplication,name=MyName,J2EEServer=MyServer
*/
private void verifyObjectName(ObjectName objectName) {
if (objectName.isPattern()) {
throw new InvalidObjectNameException("ObjectName can not be a pattern", objectName);
}
Hashtable keyPropertyList = objectName.getKeyPropertyList();
if (!"J2EEApplication".equals(keyPropertyList.get("j2eeType"))) {
throw new InvalidObjectNameException("J2EEApplication object name j2eeType property must be 'J2EEApplication'", objectName);
}
if (!keyPropertyList.containsKey("name")) {
throw new InvalidObjectNameException("J2EEApplication object must contain a J2EEServer property", objectName);
}
if (!keyPropertyList.containsKey("J2EEServer")) {
throw new InvalidObjectNameException("J2EEApplication object name must contain a J2EEServer property", objectName);
}
if (keyPropertyList.size() != 3) {
throw new InvalidObjectNameException("J2EEApplication object name can only have j2eeType, name, and J2EEServer properties", objectName);
}
}
public String[] getModules() {
return Util.getObjectNames(getModulesInstances());
}
public J2EEModule[] getModulesInstances() {
ArrayList objects = new ArrayList();
if (appClientModules != null) {
objects.addAll(appClientModules);
}
if (ejbModules != null) {
objects.addAll(ejbModules);
}
if (webModules != null) {
objects.addAll(webModules);
}
if (resourceAdapterModules != null) {
objects.addAll(resourceAdapterModules);
}
return (J2EEModule[]) objects.toArray(new J2EEModule[objects.size()]);
}
public J2EEResource[] getResources() {
if (resources == null) return new J2EEResource[0];
return (J2EEResource[]) resources.toArray(new J2EEResource[resources.size()]);
}
public AppClientModule[] getClientModules() {
if (appClientModules == null) return new AppClientModule[0];
return (AppClientModule[]) appClientModules.toArray(new AppClientModule[appClientModules.size()]);
}
public EJBModule[] getEJBModules() {
if (ejbModules == null) return new EJBModule[0];
return (EJBModule[]) ejbModules.toArray(new EJBModule[ejbModules.size()]);
}
public ResourceAdapterModule[] getRAModules() {
if (resourceAdapterModules == null) return new ResourceAdapterModule[0];
return (ResourceAdapterModule[]) resourceAdapterModules.toArray(new ResourceAdapterModule[resourceAdapterModules.size()]);
}
public WebModule[] getWebModules() {
if (webModules == null) return new WebModule[0];
return (WebModule[]) webModules.toArray(new WebModule[webModules.size()]);
}
public String getDeploymentDescriptor() {
return deploymentDescriptor;
}
public String getServer() {
return server.getObjectName();
}
public static final GBeanInfo GBEAN_INFO;
static {
GBeanInfoBuilder infoFactory = GBeanInfoBuilder.createStatic(J2EEApplicationImpl.class, NameFactory.J2EE_APPLICATION);
infoFactory.addAttribute("deploymentDescriptor", String.class, true);
infoFactory.addReference("Server", J2EEServer.class);
infoFactory.addReference("Resources", J2EEResource.class);
infoFactory.addReference("AppClientModules", AppClientModule.class);
infoFactory.addReference("EJBModules", EJBModule.class);
infoFactory.addReference("ResourceAdapterModules", ResourceAdapterModule.class);
infoFactory.addReference("WebModules", WebModule.class);
infoFactory.setConstructor(new String[]{
"objectName",
"deploymentDescriptor",
"Server",
"Resources",
"AppClientModules",
"EJBModules",
"ResourceAdapterModules",
"WebModules",
});
GBEAN_INFO = infoFactory.getBeanInfo();
}
public static GBeanInfo getGBeanInfo() {
return GBEAN_INFO;
}
}