Package io.datarouter.plugin.dataexport.web

Class DatabeanExportHandlerService

java.lang.Object

io.datarouter.plugin.dataexport.web.DatabeanExportHandlerService

@Singleton
public class DatabeanExportHandlerService
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_TABLE_SAMPLES_PER_PART

Constructor Summary

Constructors

Constructor	Description
DatabeanExportHandlerService()

Method Summary

Modifier and Type	Method	Description
<PK extends io.datarouter.model.key.primary.PrimaryKey<PK>, D extends io.datarouter.model.databean.Databean<PK, D>, F extends io.datarouter.model.serialize.fielder.DatabeanFielder<PK, D>> long	exportNode(io.datarouter.types.Ulid exportId, String nodeName, Optional<String> optStartKeyInclusiveString, Optional<String> optEndKeyExclusiveString, Optional<String> optMaxRowsString, Optional<String> optScanBatchSizeString, Optional<String> optNumThreadsString, boolean parallel)
<PK extends io.datarouter.model.key.primary.PrimaryKey<PK>, D extends io.datarouter.model.databean.Databean<PK, D>, F extends io.datarouter.model.serialize.fielder.DatabeanFielder<PK, D>> long	exportNodes(io.datarouter.types.Ulid exportId, List<String> nodeNames, Optional<String> optMaxRowsString, Optional<String> optScanBatchSizeString)
io.datarouter.scanner.Scanner<String>	scanPossibleNodeNames()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_TABLE_SAMPLES_PER_PART

public static final int DEFAULT_TABLE_SAMPLES_PER_PART

See Also:

• Constant Field Values

Constructor Details

DatabeanExportHandlerService

public DatabeanExportHandlerService()

Method Details

scanPossibleNodeNames

public io.datarouter.scanner.Scanner<String> scanPossibleNodeNames()

exportNode

public <PK extends io.datarouter.model.key.primary.PrimaryKey<PK>,
D extends io.datarouter.model.databean.Databean<PK,
D>,
F extends io.datarouter.model.serialize.fielder.DatabeanFielder<PK,
D>>
long exportNode(io.datarouter.types.Ulid exportId,
 String nodeName,
 Optional<String> optStartKeyInclusiveString,
 Optional<String> optEndKeyExclusiveString,
 Optional<String> optMaxRowsString,
 Optional<String> optScanBatchSizeString,
 Optional<String> optNumThreadsString,
 boolean parallel)

exportNodes

public <PK extends io.datarouter.model.key.primary.PrimaryKey<PK>,
D extends io.datarouter.model.databean.Databean<PK,
D>,
F extends io.datarouter.model.serialize.fielder.DatabeanFielder<PK,
D>>
long exportNodes(io.datarouter.types.Ulid exportId,
 List<String> nodeNames,
 Optional<String> optMaxRowsString,
 Optional<String> optScanBatchSizeString)