How to use

setMetaData

method

in

org.jbpm.workflow.core.node.MilestoneNode

milestoneNode.setConstraint(milestoneCondition);
milestoneNode.setMatchVariable((String)((WorkItemNode)node).getWork().getParameter("MatchVariable"));
milestoneNode.setMetaData(workItemNode.getMetaData());
milestoneNode.setName(workItemNode.getName());
milestoneNode.setNodeContainer(workItemNode.getNodeContainer());

milestone.setMetaData("x", 1);
milestone.setMetaData("y", 2);
milestone.setMetaData("width", 3);
milestone.setMetaData("height", 4);
milestone.setConstraint("constraint");
timer = new Timer();

milestoneNode.setConstraint(milestoneCondition);
milestoneNode.setMatchVariable((String)((WorkItemNode)node).getWork().getParameter("MatchVariable"));
milestoneNode.setMetaData(workItemNode.getMetaData());
milestoneNode.setName(workItemNode.getName());
milestoneNode.setNodeContainer(workItemNode.getNodeContainer());