| 243 | } |
| 244 | |
| 245 | private synchronized RRset |
| 246 | oneRRset(Object types, int type) { |
| 247 | if (type == Type.ANY) |
| 248 | throw new IllegalArgumentException("oneRRset(ANY)"); |
| 249 | if (types instanceof List) { |
| 250 | List list = (List) types; |
| 251 | for (int i = 0; i < list.size(); i++) { |
| 252 | RRset set = (RRset) list.get(i); |
| 253 | if (set.getType() == type) |
| 254 | return set; |
| 255 | } |
| 256 | } else { |
| 257 | RRset set = (RRset) types; |
| 258 | if (set.getType() == type) |
| 259 | return set; |
| 260 | } |
| 261 | return null; |
| 262 | } |
| 263 | |
| 264 | private synchronized RRset |
| 265 | findRRset(Name name, int type) { |