org.apache.lucene.benchmark.byTask.feeds
Class SimpleQueryMaker

java.lang.Object
  org.apache.lucene.benchmark.byTask.feeds.SimpleQueryMaker

All Implemented Interfaces:

QueryMaker

Direct Known Subclasses:

SimpleSloppyPhraseQueryMaker

public class SimpleQueryMaker
extends Object
implements QueryMaker

A QueryMaker that makes queries for a collection created using SimpleDocMaker.

Constructor Summary

SimpleQueryMaker()

Method Summary

Query	makeQuery() Create the next query
Query	makeQuery(int size) Create the next query, of the given size.
protected Query[]	prepareQueries() Prepare the queries for this test.
String	printQueries() Print the queries
void	resetInputs() Reset inputs so that the test run would behave, input wise, as if it just started.
void	setConfig(Config config) Set the properties

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleQueryMaker

public SimpleQueryMaker()

Method Detail

prepareQueries

protected Query[] prepareQueries()
                          throws Exception

Prepare the queries for this test. Extending classes can overide this method for preparing different queries.

Returns:

prepared queries.

Throws:

Exception - if canot prepare the queries.

makeQuery

public Query makeQuery()
                throws Exception

Description copied from interface: QueryMaker

Create the next query

Specified by:

makeQuery in interface QueryMaker

Throws:

Exception

setConfig

public void setConfig(Config config)
               throws Exception

Description copied from interface: QueryMaker

Set the properties

Specified by:

setConfig in interface QueryMaker

Throws:

Exception

resetInputs

public void resetInputs()

Description copied from interface: QueryMaker

Reset inputs so that the test run would behave, input wise, as if it just started.

Specified by:

resetInputs in interface QueryMaker

printQueries

public String printQueries()

Description copied from interface: QueryMaker

Print the queries

Specified by:

printQueries in interface QueryMaker

makeQuery

public Query makeQuery(int size)
                throws Exception

Description copied from interface: QueryMaker

Create the next query, of the given size.

Specified by:

makeQuery in interface QueryMaker

Parameters:

size - the size of the query - number of terms, etc.

Throws:

Exception