public static function cf_error::missing_array_key in Common Functionality 7.2

Reports that a given array is missing a specific array key.

@see: watchdog() @see: watchdog_severity_levels()

Parameters

string $argument_names: The variable name of the argument in question.

string $key_name: The name of the array key that is missing.

int $severity: (optional) The severity of the message, as per RFC 3164. Possible values are WATCHDOG_ERROR, WATCHDOG_WARNING, etc.

Return value

cf_error_code A object containing the processed error, with specified backtrace.

2 calls to cf_error::missing_array_key()

cf_error_missing_array_key in modules/cf_1x_compatibility/cf_1x_compatibility.module

This is a compatibility function for cf-1.x.

cf_is_not_form_state in ./cf.module

Checks if the argument is a valid drupal form state array.

File

modules/cf_error/classes/cf_error.php, line 301

Provides the derror exception class.

Class

cf_error

Code

public static function missing_array_key($argument_name, $key_name, $severity = WATCHDOG_ERROR) {
  $error = new cf_error_code();
  if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
    $backtrace = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT, self::p_backtrace_limit());
  }
  else {
    $backtrace = debug_backtrace();
  }
  if (empty($argument_name)) {
    $argument_name = self::p_report_invalid_argument_string('argument_name', $backtrace);
    unset($backtrace);
  }
  if (empty($key_name)) {
    $key_name = self::p_report_invalid_argument_string('key_name', $backtrace);
    unset($backtrace);
  }
  $error
    ->set_severity($severity);
  self::p_load_backtrace($error);
  self::p_missing_array_key($error, $argument_name, $key_name);
  return $error;
}