org.apache.accumulo.core.client.admin

Class CompactionStrategyConfig

java.lang.Object

org.apache.accumulo.core.client.admin.CompactionStrategyConfig

public class CompactionStrategyConfig
extends Object

Configuration object which describes how a Compaction is run. Configuration objects are dependent upon the CompactionStrategy running insider the server. This class is used in conjunction with CompactionConfig.

Since:

1.7.0

Constructor Summary

Constructors

Constructor and Description
CompactionStrategyConfig(String className)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getClassName()
Map<String,String>	getOptions()
int	hashCode()
CompactionStrategyConfig	setOptions(Map<String,String> opts)

Methods inherited from class java.lang.Object

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

Constructor Detail

CompactionStrategyConfig

public CompactionStrategyConfig(String className)

Parameters:

className - The name of a class that implements org.apache.accumulo.tserver.compaction.CompactionStrategy. This class must be exist on tservers.

Method Detail

getClassName

public String getClassName()

Returns:

the class name passed to the constructor.

setOptions

public CompactionStrategyConfig setOptions(Map<String,String> opts)

Parameters:

opts - The options that will be passed to the init() method of the compaction strategy when its instantiated on a tserver. This method will copy the map. The default is an empty map.

Returns:

this

getOptions

public Map<String,String> getOptions()

Returns:

The previously set options. Returns an unmodifiable map. The default is an empty map.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object