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package org.glassfish.resources.javamail.deployer;
import com.sun.enterprise.config.serverbeans.Application;
import com.sun.enterprise.config.serverbeans.Resource;
import com.sun.enterprise.config.serverbeans.Resources;
import com.sun.enterprise.deployment.MailConfiguration;
import com.sun.enterprise.repository.ResourceProperty;
import com.sun.enterprise.util.i18n.StringManager;
import com.sun.logging.LogDomains;
import org.glassfish.resources.api.*;
import org.glassfish.resources.javamail.config.MailResource;
import org.glassfish.resources.javamail.naming.MailNamingObjectFactory;
import org.glassfish.resources.naming.SerializableObjectRefAddr;
import org.glassfish.resourcebase.resources.api.ResourceDeployer;
import org.glassfish.resourcebase.resources.api.ResourceDeployerInfo;
import org.glassfish.resourcebase.resources.naming.ResourceNamingService;
import org.glassfish.resourcebase.resources.api.ResourceInfo;
import org.glassfish.resourcebase.resources.api.ResourceConflictException;
import org.glassfish.resourcebase.resources.util.ResourceUtil;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.config.types.Property;
import javax.inject.Inject;
import javax.inject.Singleton;
import javax.naming.NamingException;
import java.util.Collection;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* Handles mail resource events in the server instance.
* <p/>
* The mail resource events from the admin instance are propagated
* to this object.
* <p/>
* The methods can potentially be called concurrently, therefore implementation
* need to be synchronized.
*
* @author James Kong
* @since JDK1.4
*/
@Service
@ResourceDeployerInfo(MailResource.class)
@Singleton
public class MailResourceDeployer extends GlobalResourceDeployer
implements ResourceDeployer {
@Inject
private ResourceNamingService namingService;
// StringManager for this deployer
private static final StringManager localStrings =
StringManager.getManager(MailResourceDeployer.class);
// logger for this deployer
private static Logger _logger = LogDomains.getLogger(MailResourceDeployer.class, LogDomains.RSR_LOGGER);
/**
* {@inheritDoc}
*/
public synchronized void deployResource(Object resource, String applicationName, String moduleName) throws Exception {
MailResource mailRes =
(MailResource) resource;
if (mailRes == null) {
_logger.log(Level.INFO, "core.resourcedeploy_error");
} else {
ResourceInfo resourceInfo = new ResourceInfo(mailRes.getJndiName(), applicationName, moduleName);
//registers the jsr77 object for the mail resource deployed
/* TODO Not needed any more ?
/*ManagementObjectManager mgr =
getAppServerSwitchObject().getManagementObjectManager();
mgr.registerJavaMailResource(mailRes.getJndiName());*/
installResource(mailRes, resourceInfo);
}
}
/**
* {@inheritDoc}
*/
public synchronized void deployResource(Object resource) throws Exception {
MailResource mailResource =
(MailResource) resource;
ResourceInfo resourceInfo = ResourceUtil.getResourceInfo(mailResource);
deployResource(resource, resourceInfo.getApplicationName(), resourceInfo.getModuleName());
}
/**
* Local method for calling the ResourceInstaller for installing
* mail resource in runtime.
*
* @param mailResource The mail resource to be installed.
* @throws Exception when not able to create a resource
*/
void installResource(MailResource mailResource,
ResourceInfo resourceInfo) throws Exception {
// Converts the config data to j2ee resource ;
// retieves the resource installer ; installs the resource ;
// and adds it to a collection in the installer
org.glassfish.resources.api.JavaEEResource j2eeRes = toMailJavaEEResource(mailResource, resourceInfo);
//ResourceInstaller installer = runtime.getResourceInstaller();
installMailResource((org.glassfish.resources.javamail.beans.MailResource) j2eeRes, resourceInfo);
}
/**
* {@inheritDoc}
*/
public void undeployResource(Object resource, String applicationName, String moduleName) throws Exception {
MailResource mailRes =
(MailResource) resource;
// converts the config data to j2ee resource
ResourceInfo resourceInfo = new ResourceInfo(mailRes.getJndiName(), applicationName, moduleName);
deleteResource(mailRes, resourceInfo);
}
/**
* {@inheritDoc}
*/
public synchronized void undeployResource(Object resource) throws Exception {
MailResource mailRes =
(MailResource) resource;
// converts the config data to j2ee resource
ResourceInfo resourceInfo = ResourceUtil.getResourceInfo(mailRes);
deleteResource(mailRes, resourceInfo);
}
private void deleteResource(MailResource mailRes, ResourceInfo resourceInfo)
throws NamingException {
//JavaEEResource javaEEResource = toMailJavaEEResource(mailRes, resourceInfo);
// removes the resource from jndi naming
namingService.unpublishObject(resourceInfo, mailRes.getJndiName());
/* TODO Not needed any more ?
ManagementObjectManager mgr =
getAppServerSwitchObject().getManagementObjectManager();
mgr.unregisterJavaMailResource(mailRes.getJndiName());
*/
}
/**
* {@inheritDoc}
*/
public synchronized void redeployResource(Object resource)
throws Exception {
undeployResource(resource);
deployResource(resource);
}
/**
* {@inheritDoc}
*/
public boolean handles(Object resource) {
return resource instanceof MailResource;
}
/**
* @inheritDoc
*/
public boolean supportsDynamicReconfiguration() {
return false;
}
/**
* @inheritDoc
*/
public Class[] getProxyClassesForDynamicReconfiguration() {
return new Class[0];
}
/**
* {@inheritDoc}
*/
public synchronized void enableResource(Object resource) throws Exception {
deployResource(resource);
}
/**
* {@inheritDoc}
*/
public synchronized void disableResource(Object resource) throws Exception {
undeployResource(resource);
}
/**
* Installs the given mail resource. This method gets called during server
* initialization and from mail resource deployer to handle resource events.
*
* @param mailResource mail resource
*/
public void installMailResource(org.glassfish.resources.javamail.beans.MailResource mailResource, ResourceInfo resourceInfo) {
try {
MailConfiguration config = new MailConfiguration(mailResource);
javax.naming.Reference ref = new javax.naming.Reference(javax.mail.Session.class.getName(),
MailNamingObjectFactory.class.getName(), null);
SerializableObjectRefAddr serializableRefAddr = new SerializableObjectRefAddr("jndiName", config);
ref.add(serializableRefAddr);
// Publish the object
namingService.publishObject(resourceInfo, ref, true);
} catch (Exception ex) {
_logger.log(Level.SEVERE, "mailrsrc.create_obj_error", resourceInfo);
_logger.log(Level.SEVERE, "mailrsrc.create_obj_error_excp", ex);
}
}
/**
* Returns a new instance of j2ee mail resource from the given config bean.
* <p/>
* This method gets called from the mail resource deployer to convert mail
* config bean into mail j2ee resource.
*
* @param mailResourceConfig mail-resource config bean
* @return a new instance of j2ee mail resource
*/
public static org.glassfish.resources.api.JavaEEResource toMailJavaEEResource(
MailResource mailResourceConfig, ResourceInfo resourceInfo) {
org.glassfish.resources.javamail.beans.MailResource mailResource =
new org.glassfish.resources.javamail.beans.MailResource(resourceInfo);
//jr.setDescription(rbean.getDescription()); // FIXME: getting error
mailResource.setEnabled(Boolean.valueOf(mailResourceConfig.getEnabled()));
mailResource.setStoreProtocol(mailResourceConfig.getStoreProtocol());
mailResource.setStoreProtocolClass(mailResourceConfig.getStoreProtocolClass());
mailResource.setTransportProtocol(mailResourceConfig.getTransportProtocol());
mailResource.setTransportProtocolClass(mailResourceConfig.getTransportProtocolClass());
mailResource.setMailHost(mailResourceConfig.getHost());
mailResource.setUsername(mailResourceConfig.getUser());
mailResource.setMailFrom(mailResourceConfig.getFrom());
mailResource.setDebug(Boolean.valueOf(mailResourceConfig.getDebug()));
// sets the properties
List<Property> properties = mailResourceConfig.getProperty();
if (properties != null) {
for (Property property : properties) {
ResourceProperty rp = new org.glassfish.resources.api.ResourcePropertyImpl(property.getName(), property.getValue());
mailResource.addProperty(rp);
}
}
return mailResource;
}
/**
* {@inheritDoc}
*/
public boolean canDeploy(boolean postApplicationDeployment, Collection<Resource> allResources, Resource resource) {
if (handles(resource)) {
if (!postApplicationDeployment) {
return true;
}
}
return false;
}
/**
* {@inheritDoc}
*/
public void validatePreservedResource(Application oldApp, Application newApp, Resource resource,
Resources allResources)
throws ResourceConflictException {
//do nothing.
}
}