public void setFieldValue(_Fields field, Object value) {
switch (field) {
case NODE_TYPE:
if (value == null) {
unsetNodeType();
} else {
setNodeType((NodeType) value);
}
break;
case ROOTS:
if (value == null) {
unsetRoots();
} else {
setRoots((List<String>) value);
}
break;
case ADJACENCY_LIST:
if (value == null) {
unsetAdjacencyList();
} else {
setAdjacencyList((List<Adjacency>) value);
}
break;
}
}
