Examples with FeedNotFoundException com.thinkbiganalytics.metadata.api.feed.FeedNotFoundException used on opensource projects

Example 1 with FeedNotFoundException

use of com.thinkbiganalytics.metadata.api.feed.FeedNotFoundException in project kylo by Teradata.

the class FeedManagerMetadataService method startFeed.

@Override
@SuppressWarnings("deprecation")
public FeedSummary startFeed(String feedId) {
    FeedMetadata feedMetadata = this.metadataAccess.read(() -> {
        this.accessController.checkPermission(AccessController.SERVICES, FeedServicesAccessControl.ADMIN_FEEDS);
        Feed.ID domainId = domainFeedProvider.resolveId(feedId);
        Feed domainFeed = domainFeedProvider.findById(domainId);
        if (domainFeed != null) {
            this.accessController.checkPermission(domainFeed, FeedAccessControl.START);
            return feedModelTransform.domainToFeedMetadata(domainFeed);
        } else {
            throw new FeedNotFoundException(domainId);
        }
    });
    Optional<ProcessorDTO> feedInputProcessor = nifiClient.processGroups().findByName("root", feedMetadata.getSystemCategoryName(), false, false).flatMap(categoryGroup -> nifiClient.processGroups().findByName(categoryGroup.getId(), feedMetadata.getSystemFeedName(), false, true)).map(feedGroup -> {
        List<ProcessorDTO> inputProcessors = this.nifiRestClient.getInputProcessors(feedGroup.getId());
        ProcessorDTO inputProcessor = NifiProcessUtil.findFirstProcessorsByTypeAndName(inputProcessors, feedMetadata.getInputProcessorType(), feedMetadata.getInputProcessorName());
        if (inputProcessor != null) {
            this.nifiClient.processors().wakeUp(inputProcessor);
        }
        return inputProcessor;
    });
    if (!feedInputProcessor.isPresent()) {
        log.error("Unable to start the feed {}.  Could not find the input processor to start.", feedMetadata.getCategoryAndFeedName());
        throw new RuntimeException("Unable to start Feed " + feedMetadata.getCategoryAndFeedName() + ".  Could not find the input processor to start the feed");
    }
    return new FeedSummary(feedMetadata);
}

Example 2 with FeedNotFoundException

use of com.thinkbiganalytics.metadata.api.feed.FeedNotFoundException in project kylo by Teradata.

the class FeedWaterMarkService method updateWaterMark.

public String updateWaterMark(String feedId, String waterMarkName, String value, boolean cancelActive) {
    com.thinkbiganalytics.metadata.api.feed.Feed.ID updId = this.metadata.commit(() -> {
        this.accessController.checkPermission(AccessController.SERVICES, FeedServicesAccessControl.EDIT_FEEDS);
        com.thinkbiganalytics.metadata.api.feed.Feed.ID id = feedProvider.resolveFeed(feedId);
        com.thinkbiganalytics.metadata.api.feed.Feed feed = feedProvider.getFeed(id);
        if (feed != null) {
            feed.setWaterMarkValue(waterMarkName, value);
            return id;
        } else {
            throw new FeedNotFoundException(id);
        }
    });
    if (cancelActive) {
        cancelActiveWaterMark(updId, waterMarkName);
    }
    return this.metadata.commit(() -> {
        com.thinkbiganalytics.metadata.api.feed.Feed feed = feedProvider.getFeed(updId);
        if (feed != null) {
            return feed.getWaterMarkValue(waterMarkName).orElseThrow(() -> new WaterMarkNotFoundExcepton(updId, waterMarkName));
        } else {
            throw new FeedNotFoundException(updId);
        }
    });
}

Example 3 with FeedNotFoundException

use of com.thinkbiganalytics.metadata.api.feed.FeedNotFoundException in project kylo by Teradata.

the class FeedWaterMarkService method getWaterMarks.

public List<String> getWaterMarks(String feedId) {
    return this.metadata.read(() -> {
        this.accessController.checkPermission(AccessController.SERVICES, FeedServicesAccessControl.ACCESS_FEEDS);
        com.thinkbiganalytics.metadata.api.feed.Feed.ID id = feedProvider.resolveFeed(feedId);
        com.thinkbiganalytics.metadata.api.feed.Feed feed = feedProvider.getFeed(id);
        if (feed != null) {
            List<String> list = feed.getWaterMarkNames().stream().collect(Collectors.toList());
            Collections.sort(list);
            return list;
        } else {
            throw new FeedNotFoundException(id);
        }
    });
}

Example 4 with FeedNotFoundException

use of com.thinkbiganalytics.metadata.api.feed.FeedNotFoundException in project kylo by Teradata.

the class FeedWaterMarkService method cancelActiveWaterMark.

public void cancelActiveWaterMark(String feedId, String waterMarkName) {
    com.thinkbiganalytics.metadata.api.feed.Feed.ID updId = this.metadata.read(() -> {
        this.accessController.checkPermission(AccessController.SERVICES, FeedServicesAccessControl.EDIT_FEEDS);
        com.thinkbiganalytics.metadata.api.feed.Feed.ID id = feedProvider.resolveFeed(feedId);
        com.thinkbiganalytics.metadata.api.feed.Feed feed = feedProvider.getFeed(id);
        if (feed != null) {
            return feed.getId();
        } else {
            throw new FeedNotFoundException(id);
        }
    });
    cancelActiveWaterMark(updId, waterMarkName);
}

Example 5 with FeedNotFoundException

use of com.thinkbiganalytics.metadata.api.feed.FeedNotFoundException in project kylo by Teradata.

the class FeedWaterMarkService method getWaterMark.

public Optional<String> getWaterMark(String feedId, String waterMarkName) {
    return this.metadata.read(() -> {
        this.accessController.checkPermission(AccessController.SERVICES, FeedServicesAccessControl.ACCESS_FEEDS);
        com.thinkbiganalytics.metadata.api.feed.Feed.ID id = feedProvider.resolveFeed(feedId);
        com.thinkbiganalytics.metadata.api.feed.Feed feed = feedProvider.getFeed(id);
        if (feed != null) {
            return feed.getWaterMarkValue(waterMarkName);
        } else {
            throw new FeedNotFoundException(id);
        }
    });
}