Extract of the parser.Parser class

The parser.Parser is the core of the processing of incoming RSVP messages. Even if lots of calls to external methods are done, this class is 900-line long. Therefore, only the parsing of Path messages is shown here. This is done by the parsePath method.

public abstract class Parser
{

[...] code/Parser.java [...]

}

Consistency checks are made before this method is called.