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Example 1 with BootstrapIndexRetriever

use of co.rsk.db.importer.provider.index.BootstrapIndexRetriever in project rskj by rsksmart.

the class RskContext method getBootstrapImporter.

public synchronized BootstrapImporter getBootstrapImporter() {
    checkIfNotClosed();
    if (bootstrapImporter == null) {
        RskSystemProperties systemProperties = getRskSystemProperties();
        List<String> publicKeys = systemProperties.importTrustedKeys();
        int minimumRequired = publicKeys.size() / 2 + 1;
        if (minimumRequired < 2) {
            logger.warn("Configuration has less trusted sources than the minimum required {} of 2", minimumRequired);
            minimumRequired = 2;
        }
        BootstrapURLProvider bootstrapUrlProvider = new BootstrapURLProvider(systemProperties.importUrl());
        bootstrapImporter = new BootstrapImporter(getBlockStore(), getTrieStore(), blockFactory, new BootstrapDataProvider(new BootstrapDataVerifier(), new BootstrapFileHandler(bootstrapUrlProvider, new Unzipper()), new BootstrapIndexCandidateSelector(publicKeys, minimumRequired), new BootstrapIndexRetriever(publicKeys, bootstrapUrlProvider, new ObjectMapper()), minimumRequired));
    }
    return bootstrapImporter;
}
Also used : BootstrapFileHandler(co.rsk.db.importer.provider.BootstrapFileHandler) Unzipper(co.rsk.db.importer.provider.Unzipper) BootstrapIndexCandidateSelector(co.rsk.db.importer.provider.index.BootstrapIndexCandidateSelector) BootstrapImporter(co.rsk.db.importer.BootstrapImporter) BootstrapDataProvider(co.rsk.db.importer.provider.BootstrapDataProvider) BootstrapIndexRetriever(co.rsk.db.importer.provider.index.BootstrapIndexRetriever) BootstrapDataVerifier(co.rsk.db.importer.provider.BootstrapDataVerifier) BootstrapURLProvider(co.rsk.db.importer.BootstrapURLProvider) ObjectMapper(com.fasterxml.jackson.databind.ObjectMapper)

Aggregations

BootstrapImporter (co.rsk.db.importer.BootstrapImporter)1 BootstrapURLProvider (co.rsk.db.importer.BootstrapURLProvider)1 BootstrapDataProvider (co.rsk.db.importer.provider.BootstrapDataProvider)1 BootstrapDataVerifier (co.rsk.db.importer.provider.BootstrapDataVerifier)1 BootstrapFileHandler (co.rsk.db.importer.provider.BootstrapFileHandler)1 Unzipper (co.rsk.db.importer.provider.Unzipper)1 BootstrapIndexCandidateSelector (co.rsk.db.importer.provider.index.BootstrapIndexCandidateSelector)1 BootstrapIndexRetriever (co.rsk.db.importer.provider.index.BootstrapIndexRetriever)1 ObjectMapper (com.fasterxml.jackson.databind.ObjectMapper)1