//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public static void main(String[] arguments) throws java.io.IOException
public static void Main(string[] arguments)
{
Args args = Args.parse(arguments);
long nodeCount = Settings.parseLongWithUnit(args.Get("nodes", null));
long relationshipCount = Settings.parseLongWithUnit(args.Get("relationships", null));
int labelCount = args.GetNumber("labels", 4).intValue();
int relationshipTypeCount = args.GetNumber("relationship-types", 4).intValue();
File dir = new File(args.Get(ImportTool.Options.StoreDir.key()));
long randomSeed = args.GetNumber("random-seed", currentTimeMillis()).longValue();
Configuration config = Configuration.COMMAS;
Extractors extractors = new Extractors(config.ArrayDelimiter());
IdType idType = IdType.valueOf(args.Get("id-type", IdType.INTEGER.name()));
Groups groups = new Groups();
Header nodeHeader = ParseNodeHeader(args, idType, extractors, groups);
Header relationshipHeader = ParseRelationshipHeader(args, idType, extractors, groups);
Config dbConfig;
string dbConfigFileName = args.Get(ImportTool.Options.DatabaseConfig.key(), null);
if (!string.ReferenceEquals(dbConfigFileName, null))
{
dbConfig = (new Config.Builder()).withFile(new File(dbConfigFileName)).build();
}
else
{
dbConfig = Config.defaults();
}
bool highIo = args.GetBoolean(ImportTool.Options.HighIo.key());
LogProvider logging = NullLogProvider.Instance;
long pageCacheMemory = args.GetNumber("pagecache-memory", [email protected]_Fields.MaxPageCacheMemory).longValue();
[email protected] importConfig = new ConfigurationAnonymousInnerClass(args, highIo, pageCacheMemory);
float factorBadNodeData = args.GetNumber("factor-bad-node-data", 0).floatValue();
float factorBadRelationshipData = args.GetNumber("factor-bad-relationship-data", 0).floatValue();
Input input = new DataGeneratorInput(nodeCount, relationshipCount, idType, Collector.EMPTY, randomSeed, 0, nodeHeader, relationshipHeader, labelCount, relationshipTypeCount, factorBadNodeData, factorBadRelationshipData);
using (FileSystemAbstraction fileSystem = new DefaultFileSystemAbstraction(), Lifespan life = new Lifespan())
{
BatchImporter consumer;
if (args.GetBoolean("to-csv"))
{
consumer = new CsvOutput(dir, nodeHeader, relationshipHeader, config);
}
else
{
Console.WriteLine("Seed " + randomSeed);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.scheduler.JobScheduler jobScheduler = life.add(createScheduler());
JobScheduler jobScheduler = life.Add(createScheduler());
consumer = BatchImporterFactory.withHighestPriority().instantiate(DatabaseLayout.of(dir), fileSystem, null, importConfig, new SimpleLogService(logging, logging), defaultVisible(jobScheduler), EMPTY, dbConfig, RecordFormatSelector.selectForConfig(dbConfig, logging), NO_MONITOR, jobScheduler);
ImportTool.PrintOverview(dir, Collections.emptyList(), Collections.emptyList(), importConfig, System.out);
}
consumer.DoImport(input);
}
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: CsvImporter(org.neo4j.helpers.Args args, org.neo4j.kernel.configuration.Config databaseConfig, org.neo4j.commandline.admin.OutsideWorld outsideWorld) throws org.neo4j.commandline.admin.IncorrectUsage
internal CsvImporter(Args args, Config databaseConfig, OutsideWorld outsideWorld)
{
this._args = args;
this._outsideWorld = outsideWorld;
_nodesFiles = extractInputFiles(args, "nodes", outsideWorld.ErrorStream());
_relationshipsFiles = extractInputFiles(args, "relationships", outsideWorld.ErrorStream());
_reportFileName = args.InterpretOption("report-file", withDefault(ImportCommand.DEFAULT_REPORT_FILE_NAME), s => s);
_ignoreExtraColumns = args.GetBoolean("ignore-extra-columns", false).Value;
_ignoreDuplicateNodes = args.GetBoolean("ignore-duplicate-nodes", false).Value;
_ignoreBadRelationships = args.GetBoolean("ignore-missing-nodes", false).Value;
try
{
validateInputFiles(_nodesFiles, _relationshipsFiles);
}
catch (System.ArgumentException e)
{
throw new IncorrectUsage(e.Message);
}
_idType = args.InterpretOption("id-type", withDefault(IdType.STRING), from => IdType.valueOf(from.ToUpper()));
_inputEncoding = Charset.forName(args.Get("input-encoding", defaultCharset().name()));
_highIO = args.GetBoolean("high-io", null, true); // intentionally left as null if not specified
this._databaseConfig = databaseConfig;
}