Examples with Transaction org.jvnet.hk2.config.Transaction used on opensource projects

Example 26 with Transaction

use of org.jvnet.hk2.config.Transaction in project Payara by payara.

the class TemplateRestResource method setParentAndTagName.

public void setParentAndTagName(Dom parent, String tagName) {
    if (parent == null) {
        // prevent https://glassfish.dev.java.net/issues/show_bug.cgi?id=14125
        throw new WebApplicationException(Response.Status.NOT_FOUND);
    }
    this.parent = parent;
    this.tagName = tagName;
    synchronized (parent) {
        entity = parent.nodeElement(tagName);
    }
    if (entity == null) {
        // In some cases, the tagName requested is not found in the DOM tree.  This is true,
        // for example, for the various ZeroConf elements (e.g., transaction-service).  If
        // the zero conf element is not in domain.xml, then it won't be in the Dom tree
        // returned by HK2.  If that's the case, we can use ConfigModularityUtils.getOwningObject()
        // to find the ConfigBean matching the path requested, which will add the node to
        // the Dom tree. Once that's done, we can return that node and proceed as normal
        String location = buildPath(parent) + "/" + tagName;
        if (location.startsWith("domain/configs")) {
            final ConfigModularityUtils cmu = locatorBridge.getRemoteLocator().<ConfigModularityUtils>getService(ConfigModularityUtils.class);
            ConfigBeanProxy cbp = cmu.getOwningObject(location);
            if (cbp == null) {
                cbp = cmu.getConfigBeanInstanceFor(cmu.getOwningClassForLocation(location));
            }
            if (cbp != null) {
                entity = Dom.unwrap(cbp);
                childModel = entity.model;
            }
        }
    // throw new WebApplicationException(new Exception("Trying to create an entity using generic create"),Response.Status.INTERNAL_SERVER_ERROR);
    } else {
        childModel = entity.model;
    }
}

Example 27 with Transaction

use of org.jvnet.hk2.config.Transaction in project Payara by payara.

the class ApplicationLifecycle method registerAppInDomainXML.

// register application information in domain.xml
@Override
public void registerAppInDomainXML(final ApplicationInfo applicationInfo, final DeploymentContext context, Transaction t, boolean appRefOnly) throws TransactionFailure {
    final Properties appProps = context.getAppProps();
    final DeployCommandParameters deployParams = context.getCommandParameters(DeployCommandParameters.class);
    if (t != null) {
        try {
            if (!appRefOnly) {
                Application app_w = context.getTransientAppMetaData(ServerTags.APPLICATION, Application.class);
                // adding the application element
                setRestAppAttributes(app_w, appProps);
                Applications apps_w = t.enroll(applications);
                apps_w.getModules().add(app_w);
                if (applicationInfo != null) {
                    applicationInfo.save(app_w);
                }
            }
            List<String> targets = new ArrayList<String>();
            if (!DeploymentUtils.isDomainTarget(deployParams.target)) {
                targets.add(deployParams.target);
            } else {
                List<String> previousTargets = context.getTransientAppMetaData(DeploymentProperties.PREVIOUS_TARGETS, List.class);
                if (previousTargets == null) {
                    previousTargets = domain.getAllReferencedTargetsForApplication(deployParams.name);
                }
                targets = previousTargets;
            }
            String origVS = deployParams.virtualservers;
            Boolean origEnabled = deployParams.enabled;
            Properties previousVirtualServers = context.getTransientAppMetaData(DeploymentProperties.PREVIOUS_VIRTUAL_SERVERS, Properties.class);
            Properties previousEnabledAttributes = context.getTransientAppMetaData(DeploymentProperties.PREVIOUS_ENABLED_ATTRIBUTES, Properties.class);
            for (String target : targets) {
                // first reset the virtualservers, enabled attribute
                deployParams.virtualservers = origVS;
                deployParams.enabled = origEnabled;
                // applicable
                if (DeploymentUtils.isDomainTarget(deployParams.target)) {
                    String vs = previousVirtualServers.getProperty(target);
                    if (vs != null) {
                        deployParams.virtualservers = vs;
                    }
                    String enabledAttr = previousEnabledAttributes.getProperty(target);
                    if (enabledAttr != null) {
                        deployParams.enabled = Boolean.valueOf(enabledAttr);
                    }
                }
                if (deployParams.enabled == null) {
                    deployParams.enabled = Boolean.TRUE;
                }
                Server servr = domain.getServerNamed(target);
                if (servr != null) {
                    ApplicationRef instanceApplicationRef = domain.getApplicationRefInTarget(deployParams.name, servr.getName());
                    if (instanceApplicationRef == null) {
                        // adding the application-ref element to the standalone
                        // server instance
                        ConfigBeanProxy servr_w = t.enroll(servr);
                        // adding the application-ref element to the standalone
                        // server instance
                        ApplicationRef appRef = servr_w.createChild(ApplicationRef.class);
                        setAppRefAttributes(appRef, deployParams);
                        ((Server) servr_w).getApplicationRef().add(appRef);
                    }
                }
                Cluster cluster = domain.getClusterNamed(target);
                if (cluster != null) {
                    // adding the application-ref element to the cluster
                    // and instances
                    ConfigBeanProxy cluster_w = t.enroll(cluster);
                    ApplicationRef appRef = cluster_w.createChild(ApplicationRef.class);
                    setAppRefAttributes(appRef, deployParams);
                    ((Cluster) cluster_w).getApplicationRef().add(appRef);
                    for (Server svr : cluster.getInstances()) {
                        ConfigBeanProxy svr_w = t.enroll(svr);
                        ApplicationRef appRef2 = svr_w.createChild(ApplicationRef.class);
                        setAppRefAttributes(appRef2, deployParams);
                        ((Server) svr_w).getApplicationRef().add(appRef2);
                    }
                }
                DeploymentGroup dg = domain.getDeploymentGroupNamed(target);
                if (dg != null) {
                    ConfigBeanProxy dg_w = t.enroll(dg);
                    ApplicationRef appRef = dg_w.createChild(ApplicationRef.class);
                    setAppRefAttributes(appRef, deployParams);
                    ((DeploymentGroup) dg_w).getApplicationRef().add(appRef);
                    for (Server svr : dg.getInstances()) {
                        ApplicationRef instanceApplicationRef = domain.getApplicationRefInTarget(deployParams.name, svr.getName());
                        if (instanceApplicationRef == null) {
                            ConfigBeanProxy svr_w = t.enroll(svr);
                            ApplicationRef appRef2 = svr_w.createChild(ApplicationRef.class);
                            setAppRefAttributes(appRef2, deployParams);
                            ((Server) svr_w).getApplicationRef().add(appRef2);
                        }
                    }
                }
            }
        } catch (TransactionFailure e) {
            t.rollback();
            throw e;
        } catch (Exception e) {
            t.rollback();
            throw new TransactionFailure(e.getMessage(), e);
        }
        try {
            t.commit();
        } catch (RetryableException e) {
            System.out.println("Retryable...");
            // TODO : do something meaninful here
            t.rollback();
        } catch (TransactionFailure e) {
            t.rollback();
            throw e;
        }
    }
}

Example 28 with Transaction

use of org.jvnet.hk2.config.Transaction in project Payara by payara.

the class ApplicationLifecycle method registerTenantWithAppInDomainXML.

@Override
public void registerTenantWithAppInDomainXML(final String appName, final ExtendedDeploymentContext context) throws TransactionFailure {
    final Transaction t = new Transaction();
    try {
        final AppTenant appTenant_w = writeableTenantForApp(appName, t);
        appTenant_w.setContextRoot(context.getAppProps().getProperty(ServerTags.CONTEXT_ROOT));
        appTenant_w.setTenant(context.getTenant());
        t.commit();
    } catch (TransactionFailure ex) {
        t.rollback();
        throw ex;
    } catch (Throwable ex) {
        t.rollback();
        throw new TransactionFailure(ex.getLocalizedMessage(), ex);
    }
}

Example 29 with Transaction

use of org.jvnet.hk2.config.Transaction in project Payara by payara.

the class ApplicationLifecycle method unregisterTenantWithAppInDomainXML.

@Override
public void unregisterTenantWithAppInDomainXML(final String appName, final String tenantName) throws TransactionFailure, RetryableException {
    final com.sun.enterprise.config.serverbeans.Application app = applications.getApplication(appName);
    if (app == null) {
        throw new IllegalArgumentException("Application " + appName + " not found");
    }
    final AppTenants appTenants = app.getAppTenants();
    final AppTenant appTenant = appTenants.getAppTenant(tenantName);
    if (appTenant == null) {
        throw new IllegalArgumentException("Tenant " + tenantName + " not provisioned for application " + appName);
    }
    Transaction t = new Transaction();
    final AppTenants appTenants_w = t.enroll(appTenants);
    appTenants_w.getAppTenant().remove(appTenant);
    t.commit();
}

Example 30 with Transaction

use of org.jvnet.hk2.config.Transaction in project Payara by payara.

the class NodeAgentConfigUpgrade method postConstruct.

public void postConstruct() {
    final NodeAgents nodeAgents = domain.getNodeAgents();
    if (nodeAgents == null) {
        createDefaultNodeList();
        return;
    }
    final List<NodeAgent> agList = nodeAgents.getNodeAgent();
    if (agList.size() == 0) {
        createDefaultNodeList();
        return;
    }
    try {
        ConfigSupport.apply(new SingleConfigCode<Domain>() {

            public Object run(Domain d) throws PropertyVetoException, TransactionFailure {
                Nodes nodes = d.createChild(Nodes.class);
                Transaction t = Transaction.getTransaction(d);
                if (t == null)
                    return null;
                for (NodeAgent na : agList) {
                    String host = null;
                    Node node = nodes.createChild(Node.class);
                    node.setName(na.getName());
                    node.setType("CONFIG");
                    JmxConnector jc = na.getJmxConnector();
                    if (jc != null) {
                        // get the properties and see if host name is specified
                        List<Property> agentProp = jc.getProperty();
                        for (Property p : agentProp) {
                            String name = p.getName();
                            if (name.equals("client-hostname")) {
                                // create the node with a host name
                                node.setNodeHost(p.getValue());
                                node.setInstallDir("${com.sun.aas.productRoot}");
                            }
                        }
                    }
                    nodes.getNode().add(node);
                }
                // Now add the builtin localhost node
                createDefaultNode(d, nodes);
                d.setNodes(nodes);
                List<Server> serverList = servers.getServer();
                if (serverList.size() <= 0)
                    return null;
                for (Server s : serverList) {
                    s = t.enroll(s);
                    s.setNodeRef(s.getNodeAgentRef());
                    s.setNodeAgentRef(null);
                }
                // remove the node-agent element
                // d.getNodeAgents().getNodeAgent().clear();
                d.setNodeAgents(null);
                return null;
            }
        }, domain);
    } catch (Exception e) {
        Logger.getAnonymousLogger().log(Level.SEVERE, "Failure while upgrading node-agent from V2 to V3", e);
        throw new RuntimeException(e);
    }
}