Examples of com.netflix.discovery.shared.Application

com.netflix.discovery.shared.Application
The application class holds the list of instances for a particular application. @author Karthik Ranganathan

        mockLocalEurekaServer.addLocalRegionApps(LOCAL_REGION_APP_NAME, myapp);
        mockLocalEurekaServer.addLocalRegionAppsDelta(LOCAL_REGION_APP_NAME, myappDelta);
    }


    private Application createLocalApps() {
        Application myapp = new Application(LOCAL_REGION_APP_NAME);
        InstanceInfo instanceInfo = createLocalInstance(LOCAL_REGION_INSTANCE_1_HOSTNAME);
        myapp.addInstance(instanceInfo);
        return myapp;
    }

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        myapp.addInstance(instanceInfo);
        return myapp;
    }


    private Application createLocalAppsDelta() {
        Application myapp = new Application(LOCAL_REGION_APP_NAME);
        InstanceInfo instanceInfo = createLocalInstance(LOCAL_REGION_INSTANCE_2_HOSTNAME);
        instanceInfo.setActionType(InstanceInfo.ActionType.ADDED);
        myapp.addInstance(instanceInfo);
        return myapp;
    }

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        azBuilder.addMetadata(AmazonInfo.MetaDataKey.publicHostname, instanceHostName);
        return azBuilder.build();
    }
    
    private void populateRemoteRegistryAtStartup() {
        Application myapp = createRemoteApps();
        Application myappDelta = createRemoteAppsDelta();
        mockLocalEurekaServer.addRemoteRegionApps(REMOTE_REGION_APP_NAME, myapp);
        mockLocalEurekaServer.addRemoteRegionAppsDelta(REMOTE_REGION_APP_NAME, myappDelta);
    }

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        mockLocalEurekaServer.addRemoteRegionApps(REMOTE_REGION_APP_NAME, myapp);
        mockLocalEurekaServer.addRemoteRegionAppsDelta(REMOTE_REGION_APP_NAME, myappDelta);
    }


    private Application createRemoteApps() {
        Application myapp = new Application(REMOTE_REGION_APP_NAME);
        InstanceInfo instanceInfo = createRemoteInstance(REMOTE_REGION_INSTANCE_1_HOSTNAME);
        myapp.addInstance(instanceInfo);
        return myapp;
    }

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        myapp.addInstance(instanceInfo);
        return myapp;
    }


    private Application createRemoteAppsDelta() {
        Application myapp = new Application(REMOTE_REGION_APP_NAME);
        InstanceInfo instanceInfo = createRemoteInstance(REMOTE_REGION_INSTANCE_2_HOSTNAME);
        instanceInfo.setActionType(InstanceInfo.ActionType.ADDED);
        myapp.addInstance(instanceInfo);
        return myapp;
    }

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        int deltaCount = 0;
        for (Application app : delta.getRegisteredApplications()) {
            for (InstanceInfo instance : app.getInstances()) {
                ++deltaCount;
                if (ActionType.ADDED.equals(instance.getActionType())) {
                    Application existingApp = getApplications()
                            .getRegisteredApplications(instance.getAppName());
                    if (existingApp == null) {
                        getApplications().addApplication(app);
                    }
                    logger.debug("Added instance {} to the existing apps ",
                            instance.getId());
                    getApplications().getRegisteredApplications(
                            instance.getAppName()).addInstance(instance);
                } else if (ActionType.MODIFIED.equals(instance.getActionType())) {
                    Application existingApp = getApplications()
                            .getRegisteredApplications(instance.getAppName());
                    if (existingApp == null) {
                        getApplications().addApplication(app);
                    }
                    logger.debug("Modified instance {} to the existing apps ",
                            instance.getId());


                    getApplications().getRegisteredApplications(
                            instance.getAppName()).addInstance(instance);


                } else if (ActionType.DELETED.equals(instance.getActionType())) {
                    Application existingApp = getApplications()
                            .getRegisteredApplications(instance.getAppName());
                    if (existingApp == null) {
                        getApplications().addApplication(app);
                    }
                    logger.debug("Deleted instance {} to the existing apps ",

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                "Retrieving applications from registry for key : {} {} {} {}",
                args);
        Applications toReturn = new Applications();
        Applications applications = registry.getApplications();
        for (Application application : applications.getRegisteredApplications()) {
            Application appToAdd = null;
            for (InstanceInfo instanceInfo : application.getInstances()) {
                String vipAddress;
                if (Key.EntityType.VIP.equals(key.getEntityType())) {
                    vipAddress = instanceInfo.getVIPAddress();
                } else if (Key.EntityType.SVIP.equals(key.getEntityType())) {
                    vipAddress = instanceInfo.getSecureVipAddress();
                } else {
                    // should not happen, but just in case.
                    continue;
                }


                if (null != vipAddress) {
                    String[] vipAddresses = vipAddress.split(",");
                    Arrays.sort(vipAddresses);
                    if (Arrays.binarySearch(vipAddresses, key.getName()) >= 0) {
                        if (null == appToAdd) {
                            appToAdd = new Application(application.getName());
                            toReturn.addApplication(appToAdd);
                        }
                        appToAdd.addInstance(instanceInfo);
                    }
                }
            }
        }
        toReturn.setAppsHashCode(toReturn.getReconcileHashCode());

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    private void primeAwsReplicas() {
        boolean areAllPeerNodesPrimed = false;
        while (!areAllPeerNodesPrimed) {
            String peerHostName = null;
            try {
                Application eurekaApps = this.getApplication(
                        ApplicationInfoManager.getInstance().getInfo()
                                .getAppName(), false);
                if (eurekaApps == null) {
                    areAllPeerNodesPrimed = true;
                }
                for (PeerEurekaNode node : peerEurekaNodes.get()) {
                    for (InstanceInfo peerInstanceInfo : eurekaApps
                            .getInstances()) {
                        LeaseInfo leaseInfo = peerInstanceInfo.getLeaseInfo();
                        // If the lease is expired - do not worry about priming
                        if (System.currentTimeMillis() > (leaseInfo
                                .getRenewalTimestamp() + (leaseInfo

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    private boolean isReplicaAvailable(String myAppName, String url) {


        try {
            String givenHostName = new URI(url).getHost();
            Application app = PeerAwareInstanceRegistry.getInstance()
            .getApplication(myAppName, false);
            for (InstanceInfo info : app.getInstances()) {
                if (info.getHostName().equals(givenHostName)) {
                    return true;
                }
            }
            givenHostName = new URI(url).getHost();

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     *            {@link EurekaServerConfig#getRemoteRegionUrls()}, false
     *            otherwise
     * @return the application
     */
    public Application getApplication(String appName, boolean includeRemoteRegion) {
        Application app = null;


        Map<String, Lease<InstanceInfo>> leaseMap = registry.get(appName);


        if (leaseMap != null && leaseMap.size() > 0) {
            for (Entry<String, Lease<InstanceInfo>> entry : leaseMap.entrySet()) {
                if (app == null) {
                    app = new Application(appName);
                }
                app.addInstance(decorateInstanceInfo(entry.getValue()));
            }
        } else if (includeRemoteRegion) {
            for (RemoteRegionRegistry remoteRegistry : this.regionNameVSRemoteRegistry.values()) {
                Application application = remoteRegistry.getApplication(appName);
                if (application != null) {
                    return application;
                }
            }
        }

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com.netflix.discovery.converters.Converters$ApplicationConverter

com.netflix.discovery.DiscoveryClient

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