org.apache.hadoop.chukwa.extraction.engine.datasource.database

Class DatabaseDS

java.lang.Object

org.apache.hadoop.chukwa.extraction.engine.datasource.database.DatabaseDS

All Implemented Interfaces:

DataSource

public class DatabaseDS
extends Object
implements DataSource

Constructor Summary

Constructors

Constructor and Description
DatabaseDS()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isThreadSafe()
SearchResult	search(SearchResult result, String cluster, String dataSource, long t0, long t1, String filter, Token token)

Methods inherited from class java.lang.Object

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

Constructor Detail

DatabaseDS

public DatabaseDS()

Method Detail

search

public SearchResult search(SearchResult result,
                  String cluster,
                  String dataSource,
                  long t0,
                  long t1,
                  String filter,
                  Token token)
                    throws DataSourceException

Specified by:

search in interface DataSource

Throws:

DataSourceException

isThreadSafe

public boolean isThreadSafe()

Specified by:

isThreadSafe in interface DataSource