org.apache.accumulo.tserver.compaction

Class CompactionPlan

java.lang.Object

org.apache.accumulo.tserver.compaction.CompactionPlan

public class CompactionPlan
extends Object

A plan for a compaction: the input files, the files that are *not* inputs to a compaction that should simply be deleted, and the optional parameters used to create the resulting output file.

Field Summary

Fields

Modifier and Type	Field and Description
List<FileRef>	deleteFiles
List<FileRef>	inputFiles
WriteParameters	writeParameters

Constructor Summary

Constructors

Constructor and Description
CompactionPlan()

Method Summary

Methods

Modifier and Type	Method and Description
String	toString()
void	validate(Set<FileRef> allFiles) Validate compaction plan.

Methods inherited from class java.lang.Object

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

Field Detail

inputFiles

public final List<FileRef> inputFiles

deleteFiles

public final List<FileRef> deleteFiles

writeParameters

public WriteParameters writeParameters

Constructor Detail

CompactionPlan

public CompactionPlan()

Method Detail

toString

public String toString()

Overrides:

toString in class Object

validate

public final void validate(Set<FileRef> allFiles)

Validate compaction plan.

Parameters:

allFiles - All possible files

Throws:

IllegalStateException - thrown when validation fails.