Examples with InvalidSchemaException io.confluent.kafka.schemaregistry.exceptions.InvalidSchemaException used on opensource projects

Example 6 with InvalidSchemaException

use of io.confluent.kafka.schemaregistry.exceptions.InvalidSchemaException in project schema-registry by confluentinc.

the class KafkaSchemaRegistry method canonicalizeSchema.

private ParsedSchema canonicalizeSchema(Schema schema, boolean isNew, boolean normalize) throws InvalidSchemaException {
    if (schema == null || schema.getSchema() == null || schema.getSchema().trim().isEmpty()) {
        log.error("Empty schema");
        throw new InvalidSchemaException("Empty schema");
    }
    ParsedSchema parsedSchema = parseSchema(schema, isNew);
    try {
        parsedSchema.validate();
    } catch (Exception e) {
        String errMsg = "Invalid schema " + schema + ", details: " + e.getMessage();
        log.error(errMsg, e);
        throw new InvalidSchemaException(errMsg, e);
    }
    if (normalize) {
        parsedSchema = parsedSchema.normalize();
    }
    schema.setSchema(parsedSchema.canonicalString());
    schema.setReferences(parsedSchema.references());
    return parsedSchema;
}