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

java.lang.Object
  extended by org.apache.hadoop.chukwa.extraction.engine.datasource.database.DatabaseDS
All Implemented Interfaces:
DataSource

public class DatabaseDS
extends Object
implements DataSource


Constructor Summary
DatabaseDS()
           
 
Method Summary
 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


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