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package com.sun.enterprise.admin.server.core.mbean.config;
import java.util.logging.Level;
import java.util.logging.Logger;
import com.sun.enterprise.instance.InstanceEnvironment;
import com.sun.enterprise.admin.event.AdminEvent;
import com.sun.enterprise.admin.event.AdminEventCache;
import com.sun.enterprise.admin.event.AdminEventResult;
import com.sun.enterprise.admin.event.ApplicationDeployEvent;
import com.sun.enterprise.admin.event.ModuleDeployEvent;
import com.sun.enterprise.admin.event.BaseDeployEvent;
import com.sun.enterprise.admin.event.AdminEventMulticaster;
import com.sun.enterprise.admin.server.core.channel.RMIClient;
import com.sun.enterprise.admin.server.core.channel.AdminChannel;
import com.sun.enterprise.admin.common.Status;
import com.sun.enterprise.config.serverbeans.ApplicationHelper;
import com.sun.enterprise.config.serverbeans.ApplicationRef;
import com.sun.enterprise.config.serverbeans.ServerBeansFactory;
import com.sun.enterprise.config.serverbeans.Server;
import com.sun.enterprise.config.ConfigBean;
import com.sun.enterprise.config.ConfigContext;
/**
* The base class that represents a Managed JavaEE application, standalone
* module and deployable extension module.
*/
public class ManagedDeployableObject extends ConfigMBeanBase
{
/**
* Multicasts the admin event so that the application gets loaded
* dynamically without the need for reconfig.
*/
protected void multicastAdminEvent(String entityName, String actionCode,
String eventModuleType) {
String instanceName = super.getServerInstanceName();
AdminEvent event;
if (eventModuleType.equals(BaseDeployEvent.APPLICATION)) {
event = new ApplicationDeployEvent(instanceName, entityName,
actionCode);
} else {
event = new ModuleDeployEvent(instanceName, entityName,
eventModuleType, actionCode);
}
// When the action is to start the application, set the enable
// attributes of the application to true locally so the application
// will always be loaded regardless of its original enable attributes.
// The event will be set to transient so this config change will
// not be persisted.
if (actionCode.equals(BaseDeployEvent.ENABLE) ) {
try {
ConfigContext ctx = (ConfigContext)getConfigContext().clone();
ConfigBean appBean =
ApplicationHelper.findApplication(ctx, entityName);
appBean.setEnabled(true);
Server server = ServerBeansFactory.getServerBean(ctx);
ApplicationRef appRef =
server.getApplicationRefByRef(entityName);
appRef.setEnabled(true);
if (ctx.getConfigChangeList() != null &&
ctx.getConfigChangeList().size() > 0) {
event.addConfigChange(ctx.getConfigChangeList());
event.setTransient(true);
}
} catch (Exception e) {
sLogger.log(Level.WARNING, e.getMessage(), e);
}
}
RMIClient serverInstancePinger = AdminChannel.getRMIClient(instanceName);
if (serverInstancePinger.getInstanceStatusCode() !=
Status.kInstanceRunningCode) {
return;
}
AdminEventResult multicastResult = AdminEventMulticaster.multicastEvent(
event);
if (!AdminEventResult.SUCCESS.equals(multicastResult.getResultCode())) {
AdminEventCache cache = AdminEventCache.getInstance(instanceName);
cache.setRestartNeeded(true);
}
}
}