jnk code example
Example: jnk
DeterministicSeed seed = wallet.getKeyChainSeed();
println("Seed words are: " + Joiner.on(" ").join(seed.getMnemonicCode()));
println("Seed birthday is: " + seed.getCreationTimeSeconds());
String seedCode = "yard impulse luxury drive today throw farm pepper survey wreck glass federal";
long creationtime = 1409478661L;
DeterministicSeed seed = new DeterministicSeed(seedCode, null, "", creationtime);
Wallet restoredWallet = Wallet.fromSeed(params, seed);
// now sync the restored wallet as described below.