of hasNode(). Made constructors refer to this method to bypass scope problems in the superclass constructor for SyncedNode.PreOrder, etc. git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/branches/FOP_0-20-0_Alt-Design@197323 13f79535-47bb-0310-9956-ffa450edef68