Examples with SchemaException org.apache.pulsar.broker.service.schema.exceptions.SchemaException used on opensource projects

Example 1 with SchemaException

use of org.apache.pulsar.broker.service.schema.exceptions.SchemaException in project pulsar by yahoo.

the class TopicsBase method addSchema.

// Add a new schema to schema registry for a topic
private CompletableFuture<SchemaVersion> addSchema(SchemaData schemaData) {
    // Only need to add to first partition the broker owns since the schema id in schema registry are
    // same for all partitions which is the partitionedTopicName
    List<Integer> partitions = pulsar().getBrokerService().getOwningTopics().get(topicName.getPartitionedTopicName()).values();
    CompletableFuture<SchemaVersion> result = new CompletableFuture<>();
    for (int index = 0; index < partitions.size(); index++) {
        CompletableFuture<SchemaVersion> future = new CompletableFuture<>();
        String topicPartitionName = topicName.getPartition(partitions.get(index)).toString();
        pulsar().getBrokerService().getTopic(topicPartitionName, false).thenAccept(topic -> {
            if (!topic.isPresent()) {
                future.completeExceptionally(new BrokerServiceException.TopicNotFoundException("Topic " + topicPartitionName + " not found"));
            } else {
                topic.get().addSchema(schemaData).thenAccept(schemaVersion -> future.complete(schemaVersion)).exceptionally(exception -> {
                    future.completeExceptionally(exception);
                    return null;
                });
            }
        });
        try {
            result.complete(future.get());
            break;
        } catch (Exception e) {
            if (log.isDebugEnabled()) {
                log.debug("Fail to add schema to topic " + topicName.getPartitionedTopicName() + " for partition " + partitions.get(index) + " for REST produce request.");
            }
        }
    }
    // Not able to add schema to any partition
    if (!result.isDone()) {
        result.completeExceptionally(new SchemaException("Unable to add schema " + schemaData + " to topic " + topicName.getPartitionedTopicName()));
    }
    return result;
}

Example 2 with SchemaException

use of org.apache.pulsar.broker.service.schema.exceptions.SchemaException in project incubator-pulsar by apache.

the class TopicsBase method addSchema.

// Add a new schema to schema registry for a topic
private CompletableFuture<SchemaVersion> addSchema(SchemaData schemaData) {
    // Only need to add to first partition the broker owns since the schema id in schema registry are
    // same for all partitions which is the partitionedTopicName
    List<Integer> partitions = pulsar().getBrokerService().getOwningTopics().get(topicName.getPartitionedTopicName()).values();
    CompletableFuture<SchemaVersion> result = new CompletableFuture<>();
    for (int index = 0; index < partitions.size(); index++) {
        CompletableFuture<SchemaVersion> future = new CompletableFuture<>();
        String topicPartitionName = topicName.getPartition(partitions.get(index)).toString();
        pulsar().getBrokerService().getTopic(topicPartitionName, false).thenAccept(topic -> {
            if (!topic.isPresent()) {
                future.completeExceptionally(new BrokerServiceException.TopicNotFoundException("Topic " + topicPartitionName + " not found"));
            } else {
                topic.get().addSchema(schemaData).thenAccept(schemaVersion -> future.complete(schemaVersion)).exceptionally(exception -> {
                    future.completeExceptionally(exception);
                    return null;
                });
            }
        });
        try {
            result.complete(future.get());
            break;
        } catch (Exception e) {
            if (log.isDebugEnabled()) {
                log.debug("Fail to add schema to topic " + topicName.getPartitionedTopicName() + " for partition " + partitions.get(index) + " for REST produce request.");
            }
        }
    }
    // Not able to add schema to any partition
    if (!result.isDone()) {
        result.completeExceptionally(new SchemaException("Unable to add schema " + schemaData + " to topic " + topicName.getPartitionedTopicName()));
    }
    return result;
}

Example 3 with SchemaException

use of org.apache.pulsar.broker.service.schema.exceptions.SchemaException in project pulsar by apache.

the class TopicsBase method addSchema.

// Add a new schema to schema registry for a topic
private CompletableFuture<SchemaVersion> addSchema(SchemaData schemaData) {
    // Only need to add to first partition the broker owns since the schema id in schema registry are
    // same for all partitions which is the partitionedTopicName
    List<Integer> partitions = pulsar().getBrokerService().getOwningTopics().get(topicName.getPartitionedTopicName()).values();
    CompletableFuture<SchemaVersion> result = new CompletableFuture<>();
    for (int index = 0; index < partitions.size(); index++) {
        CompletableFuture<SchemaVersion> future = new CompletableFuture<>();
        String topicPartitionName = topicName.getPartition(partitions.get(index)).toString();
        pulsar().getBrokerService().getTopic(topicPartitionName, false).thenAccept(topic -> {
            if (!topic.isPresent()) {
                future.completeExceptionally(new BrokerServiceException.TopicNotFoundException("Topic " + topicPartitionName + " not found"));
            } else {
                topic.get().addSchema(schemaData).thenAccept(schemaVersion -> future.complete(schemaVersion)).exceptionally(exception -> {
                    future.completeExceptionally(exception);
                    return null;
                });
            }
        });
        try {
            result.complete(future.get());
            break;
        } catch (Exception e) {
            if (log.isDebugEnabled()) {
                log.debug("Fail to add schema to topic " + topicName.getPartitionedTopicName() + " for partition " + partitions.get(index) + " for REST produce request.");
            }
        }
    }
    // Not able to add schema to any partition
    if (!result.isDone()) {
        result.completeExceptionally(new SchemaException("Unable to add schema " + schemaData + " to topic " + topicName.getPartitionedTopicName()));
    }
    return result;
}