droideparanoico/blockchain
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Added README and solved ScheduledExecutorService halting

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droideparanoico
2021-08-15 17:20:44 +02:00
parent ca2235f636
commit 147e0244e5
11 changed files with 69 additions and 116 deletions
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10
src/main/java/Main.java
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@@ -3,7 +3,7 @@ import java.io.IOException;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import java.util.stream.IntStream;
import model.BlockChain;
import model.Blockchain;
import util.TransactionsGenerator;
import model.Miner;
import util.FileManagement;
@@ -14,7 +14,7 @@ public final class Main {
public static void main(final String[] args) throws InterruptedException, IOException {
final var nThreads = Runtime.getRuntime().availableProcessors();
final var blockChain = BlockChain.getInstance();
final var blockchain = Blockchain.getInstance();
// Cryptographic keys management
final File publicKey = new File(Security.PUBLIC_KEY);
@@ -27,13 +27,13 @@ public final class Main {
final var transactionsExecutor = Executors.newScheduledThreadPool(nThreads);
// Mocks a generator to send transactions into the blockchain
transactionsExecutor.scheduleAtFixedRate(new TransactionsGenerator(blockChain), 0, 200, TimeUnit.MILLISECONDS);
transactionsExecutor.scheduleAtFixedRate(new TransactionsGenerator(blockchain), 0, 200, TimeUnit.MILLISECONDS);
final var minerExecutor = Executors.newFixedThreadPool(nThreads);
// Creation of 15 miners
IntStream.range(0, 15)
.mapToObj(minerId -> new Miner(minerId, blockChain))
.mapToObj(minerId -> new Miner(minerId, blockchain))
.forEach(minerExecutor::submit);
minerExecutor.shutdown();
@@ -48,7 +48,7 @@ public final class Main {
transactionsExecutor.shutdownNow();
}
FileManagement.saveBlockChain(blockChain);
FileManagement.saveBlockchain(blockchain);
}