public SummaryPanel(final SynapseGroup sg){
  setGroup(sg);
  incomingGroupLabel.setText("Source Group: ");
  outgoingGroupLabel.setText("Target Group: ");
  fillFieldValues();
  initializeLayout();
}

public SummaryPanel ( final SynapseGroup sg ) { setGroup ( sg ) ; incomingGroupLabel . setText ( "Source Group: " ) ; outgoingGroupLabel . setText ( "Target Group: " ) ; fillFieldValues ( ) ; initializeLayout ( ) ; }
constructs the summary panel based on a synapse group . names the incoming and outgoing labels appropriately ( source group / target group ) .
