classes/phing/tasks/ext/GrowlNotifyTask.php
public function setMessage($message = '')
    {
        if (!is_string($message)) {
            throw new BuildException(
                '"message" attribute is invalid.' .
                ' Expect to be a string, actual is ' . gettype($message)
            );
        }

        $this->message = $message;
    }
public function setMessage($message = '')
    {
        if (!is_string($message)) {
            throw new BuildException(
                '"message" attribute is invalid.' .
                ' Expect to be a string, actual is ' . gettype($message)
            );
        }

        $this->message = $message;
    }
public function setMessage ( $ message = '' ) { if ( ! is_string ( $ message ) ) { throw new BuildException ( '"message" attribute is invalid.' . ' Expect to be a string, actual is ' . gettype ( $ message ) ) ; } $ this -> message = $ message ; }
The notification's text is required.
Use \n to specify a line break.

@param string $message Notification's text

@return void
@throws BuildException
The notification s text is required . Use \ n to specify a line break .