Java Code Examples for org.jboss.as.server.deployment.DeploymentPhaseContext#addToAttachmentList()

/** {@inheritDoc} */
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
    final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();

    // we only want to process top level jar deployments
    if (deploymentUnit.getParent() != null) {
        return;
    }

    final ResourceRoot deploymentRoot = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT);

    if (!deploymentRoot.getRoot().getName().endsWith(".jar")) {
        return;
    }
    // we are only interested in the root manifest
    // there should not be any additional resource roots for this type of deployment anyway
    final Manifest manifest = deploymentRoot.getAttachment(Attachments.MANIFEST);
    if (manifest == null) {
        return;
    }
    final Attributes mainAttributes = manifest.getMainAttributes();
    final String extensionName = mainAttributes.getValue(EXTENSION_NAME);
    ServerLogger.DEPLOYMENT_LOGGER.debugf("Found Extension-Name manifest entry %s in %s", extensionName, deploymentRoot.getRoot().getPathName());
    if (extensionName == null) {
        // no entry
        return;
    }
    final String implVersion = mainAttributes.getValue(IMPLEMENTATION_VERSION);
    final String implVendorId = mainAttributes.getValue(IMPLEMENTATION_VENDOR_ID);
    final String specVersion = mainAttributes.getValue(SPECIFICATION_VERSION);
    final ExtensionInfo info = new ExtensionInfo(extensionName, specVersion, implVersion, implVendorId);
    deploymentUnit.putAttachment(Attachments.EXTENSION_INFORMATION, info);

    phaseContext.addToAttachmentList(Attachments.NEXT_PHASE_DEPS, Services.JBOSS_DEPLOYMENT_EXTENSION_INDEX);
}
 

private void processDependencies(final DeploymentPhaseContext phaseContext, final DeploymentUnit deploymentUnit) {
    final DeploymentDependencies deps = deploymentUnit.getAttachment(DeploymentDependencies.ATTACHMENT_KEY);
    if (!deps.getDependencies().isEmpty()) {
        for (final String deployment : deps.getDependencies()) {
            final ServiceName name =  DeploymentCompleteServiceProcessor.serviceName(Services.deploymentUnitName(deployment));
            phaseContext.addToAttachmentList(Attachments.NEXT_PHASE_DEPS, name);
        }
    }
}
 

/**
 * Process the deployment root for module dependency information.
 *
 * @param phaseContext the deployment unit context
 * @throws org.jboss.as.server.deployment.DeploymentUnitProcessingException
 */
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
    final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
    final ServiceModuleLoader deploymentModuleLoader = deploymentUnit.getAttachment(Attachments.SERVICE_MODULE_LOADER);
    final List<ResourceRoot> allResourceRoots = DeploymentUtils.allResourceRoots(deploymentUnit);
    DeploymentUnit top = deploymentUnit.getParent() == null ? deploymentUnit : deploymentUnit.getParent();

    final Set<ModuleIdentifier> additionalModules = new HashSet<>();
    final List<AdditionalModuleSpecification> additionalModuleList = top.getAttachmentList(Attachments.ADDITIONAL_MODULES);
    // Must synchronize on list as subdeployments executing Phase.STRUCTURE may be concurrently modifying it
    //noinspection SynchronizationOnLocalVariableOrMethodParameter
    synchronized (additionalModuleList) {
        for (AdditionalModuleSpecification i : additionalModuleList) {
            additionalModules.add(i.getModuleIdentifier());
        }
    }
    for (final ResourceRoot resourceRoot : allResourceRoots) {
        final Manifest manifest = resourceRoot.getAttachment(Attachments.MANIFEST);
        if (manifest == null)
            continue;

        final String dependencyString = ManifestHelper.getMainAttributeValue(manifest, DEPENDENCIES_ATTR);
        if (dependencyString == null)
            continue;

        if(deploymentUnit.getParent() == null &&
                SubDeploymentMarker.isSubDeployment(resourceRoot)) {
            //we do not want ears reading sub deployments manifests
            continue;
        }

        final String[] dependencyDefs = dependencyString.split(",");
        for (final String dependencyDef : dependencyDefs) {
            final String trimmed = dependencyDef.trim();
            if(trimmed.isEmpty()) {
                continue;
            }
            final String[] dependencyParts = trimmed.split(" ");

            final ModuleIdentifier dependencyId = ModuleIdentifier.fromString(dependencyParts[0]);
            final boolean export = containsParam(dependencyParts, EXPORT_PARAM);
            final boolean optional = containsParam(dependencyParts, OPTIONAL_PARAM);
            final boolean services = containsParam(dependencyParts, SERVICES_PARAM);
            final boolean annotations = containsParam(dependencyParts, ANNOTATIONS_PARAM);
            final boolean metaInf = containsParam(dependencyParts, META_INF);
            final ModuleLoader dependencyLoader;
            if (dependencyId.getName().startsWith(ServiceModuleLoader.MODULE_PREFIX)) {
                dependencyLoader = deploymentModuleLoader;
            } else {
                dependencyLoader = Module.getBootModuleLoader();
            }
            if(annotations) {
                deploymentUnit.addToAttachmentList(Attachments.ADDITIONAL_ANNOTATION_INDEXES, dependencyId);
                if(dependencyLoader == deploymentModuleLoader && !additionalModules.contains(dependencyId)) {
                    //additional modules will not be created till much later, a dep on them would fail
                    phaseContext.addToAttachmentList(Attachments.NEXT_PHASE_DEPS, ServiceModuleLoader.moduleServiceName(dependencyId));
                }
            }

            final ModuleDependency dependency = new ModuleDependency(dependencyLoader, dependencyId, optional, export, services, true);
            if(metaInf) {
                dependency.addImportFilter(PathFilters.getMetaInfSubdirectoriesFilter(), true);
                dependency.addImportFilter(PathFilters.getMetaInfFilter(), true);
            }
            deploymentUnit.addToAttachmentList(Attachments.MANIFEST_DEPENDENCIES, dependency);
        }
    }

}
 

private void deployModuleSpec(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {

        final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
        final DeploymentUnit parentDeployment = deploymentUnit.getParent();

        final ResourceRoot mainRoot = deploymentUnit.getAttachment(Attachments.DEPLOYMENT_ROOT);
        if (mainRoot == null)
            return;

        // Add internal resource roots
        final ModuleSpecification moduleSpec = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
        final List<ResourceRoot> resourceRoots = new ArrayList<ResourceRoot>();
        if (ModuleRootMarker.isModuleRoot(mainRoot)) {
            resourceRoots.add(mainRoot);
        }
        final List<ResourceRoot> additionalRoots = deploymentUnit.getAttachmentList(Attachments.RESOURCE_ROOTS);
        for (final ResourceRoot additionalRoot : additionalRoots) {
            if (ModuleRootMarker.isModuleRoot(additionalRoot) && !SubDeploymentMarker.isSubDeployment(additionalRoot)) {
                resourceRoots.add(additionalRoot);
            }
        }

        final List<ResourceRoot> parentResourceRoots = new ArrayList<>();
        if (parentDeployment != null) {
            final List<ResourceRoot> additionalParentRoots = parentDeployment.getAttachmentList(Attachments.RESOURCE_ROOTS);
            for (final ResourceRoot additionalParentRoot : additionalParentRoots) {
                if (ModuleRootMarker.isModuleRoot(additionalParentRoot) && !SubDeploymentMarker.isSubDeployment(additionalParentRoot)) {
                    parentResourceRoots.add(additionalParentRoot);
                }
            }
        }

        final ModuleIdentifier moduleIdentifier = deploymentUnit.getAttachment(Attachments.MODULE_IDENTIFIER);
        if (moduleIdentifier == null) {
            throw ServerLogger.ROOT_LOGGER.noModuleIdentifier(deploymentUnit.getName());
        }

        // create the module service and set it to attach to the deployment in the next phase
        final ServiceName moduleServiceName = createModuleService(phaseContext, deploymentUnit, resourceRoots, parentResourceRoots, moduleSpec, moduleIdentifier);
        phaseContext.addDeploymentDependency(moduleServiceName, Attachments.MODULE);

        for (final DeploymentUnit subDeployment : deploymentUnit.getAttachmentList(Attachments.SUB_DEPLOYMENTS)) {
            ModuleIdentifier moduleId = subDeployment.getAttachment(Attachments.MODULE_IDENTIFIER);
            if (moduleId != null) {
                phaseContext.addToAttachmentList(Attachments.NEXT_PHASE_DEPS, ServiceModuleLoader.moduleSpecServiceName(moduleId));
            }
        }

        if (parentDeployment == null) {
            //only top level deployment adds additional modules
            final List<AdditionalModuleSpecification> additionalModules = deploymentUnit.getAttachmentList(Attachments.ADDITIONAL_MODULES);
            for (final AdditionalModuleSpecification module : additionalModules) {
                addAllDependenciesAndPermissions(moduleSpec, module);
                List<ResourceRoot> roots = module.getResourceRoots();
                ServiceName serviceName = createModuleService(phaseContext, deploymentUnit, roots, parentResourceRoots, module, module.getModuleIdentifier());
                phaseContext.addToAttachmentList(Attachments.NEXT_PHASE_DEPS, serviceName);
            }
        }
    }