private static Attributes storeTo(AttributeCoercion ac, BasicAttributes attrs) {
attrs.put("objectclass", "dcmAttributeCoercion");
storeNotNull(attrs, "dcmDIMSE", ac.getDimse());
storeNotNull(attrs, "dicomTransferRole", ac.getRole());
storeNotNull(attrs, "dicomAETitle", ac.getAETitle());
storeNotNull(attrs, "dicomSOPClass", ac.getSopClass());
storeNotNull(attrs, "labeledURI", ac.getURI());
return attrs;
}
protected void merge(AttributeCoercions prevs, AttributeCoercions acs, String parentDN)
throws NamingException {
for (AttributeCoercion prev : prevs.getAll())
if (acs.findEquals(prev.getSopClass(), prev.getDimse(), prev.getRole(), prev.getAETitle())
== null) destroySubcontext(dnOf(prev, parentDN));
for (AttributeCoercion ac : acs.getAll()) {
String dn = dnOf(ac, parentDN);
AttributeCoercion prev =
prevs.findEquals(
ac.getSopClass(), ac.getDimse(),
ac.getRole(), ac.getAETitle());
if (prev == null) createSubcontext(dn, storeTo(ac, new BasicAttributes(true)));
else modifyAttributes(dn, storeDiffs(prev, ac, new ArrayList<ModificationItem>()));
}
}
private static String dnOf(AttributeCoercion ac, String parentDN) {
StringBuilder sb = new StringBuilder();
sb.append("dcmDIMSE=").append(ac.getDimse());
sb.append("+dicomTransferRole=").append(ac.getRole());
if (ac.getAETitle() != null) sb.append("+dicomAETitle=").append(ac.getAETitle());
if (ac.getSopClass() != null) sb.append("+dicomSOPClass=").append(ac.getSopClass());
sb.append(',').append(parentDN);
return sb.toString();
}
private List<ModificationItem> storeDiffs(
AttributeCoercion prev, AttributeCoercion ac, ArrayList<ModificationItem> mods) {
storeDiff(mods, "labeledURI", prev.getURI(), ac.getURI());
return mods;
}