Examples with TransactionExecutorFactory co.rsk.core.TransactionExecutorFactory used on opensource projects

Example 6 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class BlockChainBuilder method build.

public BlockChainImpl build() {
    BlocksIndex blocksIndex = new HashMapBlocksIndex();
    if (config == null) {
        config = new TestSystemProperties();
    }
    if (trieStore == null) {
        trieStore = new TrieStoreImpl(new HashMapDB().setClearOnClose(false));
    }
    if (repository == null) {
        repository = new MutableRepository(trieStore, new Trie(trieStore));
    }
    if (stateRootHandler == null) {
        stateRootHandler = new StateRootHandler(config.getActivationConfig(), new StateRootsStoreImpl(new HashMapDB()));
    }
    if (genesis == null) {
        genesis = new BlockGenerator().getGenesisBlock();
    }
    GenesisLoaderImpl.loadGenesisInitalState(repository, genesis);
    repository.commit();
    genesis.setStateRoot(repository.getRoot());
    genesis.flushRLP();
    BlockFactory blockFactory = new BlockFactory(config.getActivationConfig());
    if (blockStore == null) {
        blockStore = new IndexedBlockStore(blockFactory, new HashMapDB(), blocksIndex);
    }
    if (receiptStore == null) {
        KeyValueDataSource ds = new HashMapDB();
        ds.init();
        receiptStore = new ReceiptStoreImpl(ds);
    }
    if (listener == null) {
        listener = new BlockExecutorTest.SimpleEthereumListener();
    }
    if (bridgeSupportFactory == null) {
        bridgeSupportFactory = new BridgeSupportFactory(new RepositoryBtcBlockStoreWithCache.Factory(config.getNetworkConstants().getBridgeConstants().getBtcParams()), config.getNetworkConstants().getBridgeConstants(), config.getActivationConfig());
    }
    BlockValidatorBuilder validatorBuilder = new BlockValidatorBuilder();
    validatorBuilder.addBlockRootValidationRule().addBlockUnclesValidationRule(blockStore).addBlockTxsValidationRule(trieStore).blockStore(blockStore);
    BlockValidator blockValidator = validatorBuilder.build();
    ReceivedTxSignatureCache receivedTxSignatureCache = new ReceivedTxSignatureCache();
    BlockTxSignatureCache blockTxSignatureCache = new BlockTxSignatureCache(receivedTxSignatureCache);
    TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(config, blockStore, receiptStore, blockFactory, new ProgramInvokeFactoryImpl(), new PrecompiledContracts(config, bridgeSupportFactory), blockTxSignatureCache);
    repositoryLocator = new RepositoryLocator(trieStore, stateRootHandler);
    transactionPool = new TransactionPoolImpl(config, repositoryLocator, this.blockStore, blockFactory, new TestCompositeEthereumListener(), transactionExecutorFactory, new ReceivedTxSignatureCache(), 10, 100);
    BlockExecutor blockExecutor = new BlockExecutor(config.getActivationConfig(), repositoryLocator, transactionExecutorFactory);
    BlockChainImpl blockChain = new BlockChainLoader(blockStore, receiptStore, transactionPool, listener, blockValidator, blockExecutor, genesis, stateRootHandler, repositoryLocator).loadBlockchain();
    if (this.testing) {
        blockChain.setBlockValidator(new DummyBlockValidator());
        blockChain.setNoValidation(true);
    }
    blockStore.saveBlock(genesis, genesis.getCumulativeDifficulty(), true);
    if (this.blocks != null) {
        for (Block b : this.blocks) {
            blockExecutor.executeAndFillAll(b, blockChain.getBestBlock().getHeader());
            blockChain.tryToConnect(b);
        }
    }
    return blockChain;
}

Example 7 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class BlockBuilder method build.

public Block build() {
    Block block = blockGenerator.createChildBlock(parent, txs, uncles, difficulty, this.minGasPrice, gasLimit);
    if (blockChain != null) {
        final TestSystemProperties config = new TestSystemProperties();
        StateRootHandler stateRootHandler = new StateRootHandler(config.getActivationConfig(), new StateRootsStoreImpl(new HashMapDB()));
        BlockExecutor executor = new BlockExecutor(config.getActivationConfig(), new RepositoryLocator(trieStore, stateRootHandler), new TransactionExecutorFactory(config, blockStore, null, new BlockFactory(config.getActivationConfig()), new ProgramInvokeFactoryImpl(), new PrecompiledContracts(config, bridgeSupportFactory), new BlockTxSignatureCache(new ReceivedTxSignatureCache())));
        executor.executeAndFill(block, parent.getHeader());
    }
    return block;
}

Example 8 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class TransactionTest method executeTransaction.

private TransactionExecutor executeTransaction(Blockchain blockchain, BlockStore blockStore, Transaction tx, Repository repository, BlockTxSignatureCache blockTxSignatureCache) {
    Repository track = repository.startTracking();
    BridgeSupportFactory bridgeSupportFactory = new BridgeSupportFactory(new RepositoryBtcBlockStoreWithCache.Factory(config.getNetworkConstants().getBridgeConstants().getBtcParams()), config.getNetworkConstants().getBridgeConstants(), config.getActivationConfig());
    TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(config, blockStore, null, blockFactory, new ProgramInvokeFactoryImpl(), new PrecompiledContracts(config, bridgeSupportFactory), blockTxSignatureCache);
    TransactionExecutor executor = transactionExecutorFactory.newInstance(tx, 0, RskAddress.nullAddress(), repository, blockchain.getBestBlock(), 0);
    executor.executeTransaction();
    track.commit();
    return executor;
}

Example 9 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class EthModuleTestUtils method buildBasicEthModuleForGasEstimation.

public static EthModuleGasEstimation buildBasicEthModuleForGasEstimation(World world) {
    TestSystemProperties config = new TestSystemProperties();
    TransactionExecutorFactory executor = buildBasicExecutorFactory(world, config);
    return new EthModuleGasEstimation(null, Constants.REGTEST_CHAIN_ID, world.getBlockChain(), null, new ReversibleTransactionExecutor(world.getRepositoryLocator(), executor), new ExecutionBlockRetriever(null, world.getBlockChain(), null, null), null, null, null, world.getBridgeSupportFactory(), config.getGasEstimationCap());
}

Example 10 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class EthModuleTestUtils method buildBasicEthModule.

public static EthModule buildBasicEthModule(World world) {
    TestSystemProperties config = new TestSystemProperties();
    TransactionExecutorFactory executor = buildBasicExecutorFactory(world, config);
    return new EthModule(null, Constants.REGTEST_CHAIN_ID, world.getBlockChain(), null, new ReversibleTransactionExecutor(world.getRepositoryLocator(), executor), new ExecutionBlockRetriever(null, world.getBlockChain(), null, null), null, null, null, world.getBridgeSupportFactory(), config.getGasEstimationCap());
}