/** ***************************************************************************** */ public String toXML() { StringBuilder xml = new StringBuilder("<offer "); xml.append("initiator=\"").append(getInitiatorString()).append("\">"); // the rest of the xml is only needed if it's system initiated if (isSystemInitiated()) { xml.append("<distributionSet>"); xml.append("<initialSet>"); if (_participants != null) { for (Participant p : _participants) { xml.append("<participant>").append(p.getID()).append("</participant>"); } } if (_roles != null) { for (Role r : _roles) { xml.append("<role>").append(r.getID()).append("</role>"); } } if (_dynParams != null) { for (DynParam p : _dynParams) { xml.append(p.toXML()); } } xml.append("</initialSet>"); if ((_filters != null) && (!_filters.isEmpty())) { xml.append("<filters>"); for (AbstractFilter filter : _filters) { xml.append(filter.toXML()); } xml.append("</filters>"); } if ((_constraints != null) && (!_constraints.isEmpty())) { xml.append("<constraints>"); for (AbstractConstraint constraint : _constraints) { xml.append(constraint.toXML()); } xml.append("</constraints>"); } xml.append("</distributionSet>"); if (_familiarParticipantTask != null) { xml.append("<familiarParticipant taskID=\""); xml.append(_familiarParticipantTask).append("\"/>"); } } xml.append("</offer>"); return xml.toString(); }