public static OPPObjectProcessDiagram findOPD(OPPNode node) {
OPPContainer currentContainer = node.getContainer();
while (currentContainer != null && !(currentContainer instanceof OPPObjectProcessDiagram)) {
currentContainer = ((OPPNode) currentContainer).getContainer();
}
return (OPPObjectProcessDiagram) currentContainer;
}
/**
* Set the node to delete from the diagram.
*
* @param node the Node to delete from the diagram.
*/
public void setNode(final OPPNode node) {
this.node = node;
this.container = node.getContainer();
}
