validateMaxLength method

void validateMaxLength (
  1. Topic topicInstance
)

Validates that the topic does not exceed the maximum length. topicInstance - The instance to check.

Implementation

static void validateMaxLength(Topic topicInstance) {
  if (topicInstance.rawTopic.length > maxTopicLength) {
    throw Exception('mqtt_client::Topic: The length of the supplied rawTopic '
        '(${topicInstance.rawTopic.length}) is longer than the '
        'maximum allowable ($maxTopicLength)');
  }
}