@Override
public void deploy(final DeploymentPhaseContext phaseContext)
throws DeploymentUnitProcessingException {
// Check if we already have an OSGi deployment
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
Deployment deployment = OSGiDeploymentAttachment.getDeployment(deploymentUnit);
ServiceRegistry serviceRegistry = phaseContext.getServiceRegistry();
String location =
DeploymentHolderService.getLocation(serviceRegistry, deploymentUnit.getName());
VirtualFile virtualFile = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT).getRoot();
// Check for attached BundleInfo
BundleInfo info = BundleInfoAttachment.getBundleInfo(deploymentUnit);
if (deployment == null && info != null) {
deployment = DeploymentFactory.createDeployment(info);
deployment.addAttachment(BundleInfo.class, info);
OSGiDeploymentAttachment.attachDeployment(deploymentUnit, deployment);
}
// Check for attached OSGiMetaData
OSGiMetaData metadata = OSGiMetaDataAttachment.getOSGiMetaData(deploymentUnit);
if (deployment == null && metadata != null) {
String symbolicName = metadata.getBundleSymbolicName();
Version version = metadata.getBundleVersion();
deployment =
DeploymentFactory.createDeployment(
AbstractVFS.adapt(virtualFile), location, symbolicName, version);
deployment.addAttachment(OSGiMetaData.class, metadata);
OSGiDeploymentAttachment.attachDeployment(deploymentUnit, deployment);
}
// Check for attached XModule
XModule resModule = XModuleAttachment.getXModuleAttachment(deploymentUnit);
if (deployment == null && resModule != null) {
String symbolicName = resModule.getName();
Version version = resModule.getVersion();
deployment =
DeploymentFactory.createDeployment(
AbstractVFS.adapt(virtualFile), location, symbolicName, version);
deployment.addAttachment(XModule.class, resModule);
OSGiDeploymentAttachment.attachDeployment(deploymentUnit, deployment);
}
// Create the {@link OSGiDeploymentService}
if (deployment != null) {
// Prevent garbage collection of the MountHandle which will close the file
MountHandle mount =
deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT).getMountHandle();
deployment.addAttachment(MountHandle.class, mount);
// Mark the bundle to start automatically
deployment.setAutoStart(true);
OSGiDeploymentService.addService(phaseContext);
}
}
@Override
public void undeploy(final DeploymentUnit deploymentUnit) {
OSGiDeploymentService.removeService(deploymentUnit);
}
