Review

RtcpReceivedEvent.java calls java.lang.long.parseLong without first checking whether the argument parses. This lead to an uncaught NumberFormatException:
Oracle Java 7 API specification.
This pull request adds a check with a more helpful exception message. Kindly let me know if you want me to change the message.

• missing/exception_handling

org/asteriskjava/manager/event/RtcpReceivedEvent.java

setPt(String)

class RtcpReceivedEvent {
    public void setPt(String ptString)
    {
        // Format is "PT: %d(%s)"
        if (ptString == null || ptString.length() == 0)
        {
            this.pt = null;
            return;
        }

        if (ptString.indexOf('(') > 0)
        {
            this.pt = Long.parseLong(ptString.substring(0, ptString.indexOf('(')));
        }
        else
        {
            this.pt = Long.parseLong(ptString);
        }
    }

}