/*
* Copyright (c) [2016] [ <ether.camp> ]
* This file is part of the ethereumJ library.
*
* The ethereumJ library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The ethereumJ library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the ethereumJ library. If not, see <http://www.gnu.org/licenses/>.
*/
package org.ethereum.config;
import org.ethereum.datasource.*;
import org.ethereum.db.BlockStore;
import org.ethereum.db.IndexedBlockStore;
import org.ethereum.db.PruneManager;
import org.ethereum.db.TransactionStore;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
/**
*
* @author Roman Mandeleil
* Created on: 27/01/2015 01:05
*/
@Configuration
@Import(CommonConfig.class)
public class DefaultConfig {
private static Logger logger = LoggerFactory.getLogger("general");
@Autowired
ApplicationContext appCtx;
@Autowired
CommonConfig commonConfig;
@Autowired
SystemProperties config;
public DefaultConfig() {
Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
@Override
public void uncaughtException(Thread t, Throwable e) {
logger.error("Uncaught exception", e);
}
});
}
@Bean
public BlockStore blockStore(){
commonConfig.fastSyncCleanUp();
IndexedBlockStore indexedBlockStore = new IndexedBlockStore();
Source<byte[], byte[]> block = commonConfig.cachedDbSource("block");
Source<byte[], byte[]> index = commonConfig.cachedDbSource("index");
indexedBlockStore.init(index, block);
return indexedBlockStore;
}
@Bean
public TransactionStore transactionStore() {
commonConfig.fastSyncCleanUp();
return new TransactionStore(commonConfig.cachedDbSource("transactions"));
}
@Bean
public PruneManager pruneManager() {
if (config.databasePruneDepth() >= 0) {
return new PruneManager((IndexedBlockStore) blockStore(), commonConfig.stateSource().getJournalSource(),
config.databasePruneDepth());
} else {
return new PruneManager(null, null, -1); // dummy
}
}
}