public Integer handleRequest()

in sample-apps/java-basic/src/main/java/example/HandlerDivide.java [16:29]

• 13 lines of code
• 2 McCabe index (conditional complexity)

  public Integer handleRequest(List<Integer> event, Context context)
  {
    LambdaLogger logger = context.getLogger();
    // process event
    if ( event.size() != 2 )
    {
      throw new InputLengthException("Input must be an array that contains 2 numbers.");
    }
    int numerator = event.get(0);
    int denominator = event.get(1);
    logger.log("EVENT: " + gson.toJson(event));
    logger.log("EVENT TYPE: " + event.getClass().toString());
    return numerator/denominator;
  }