Package org.apache.lucene.benchmark.byTask.feeds

Class FileBasedQueryMaker

java.lang.Object

org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker

org.apache.lucene.benchmark.byTask.feeds.FileBasedQueryMaker

All Implemented Interfaces:

QueryMaker

public class FileBasedQueryMaker
extends AbstractQueryMaker

Create queries from a FileReader. One per line, pass them through the QueryParser. Lines beginning with # are treated as comments

File can be specified as a absolute, relative or resource. Two properties can be set: file.query.maker.file=<Full path to file containing queries>
file.query.maker.default.field=<Name of default field - Default value is "body">

Example:

file.query.maker.file=c:/myqueries.txt
 file.query.maker.default.field=body

Field Summary

Fields inherited from class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker

config, qnum, queries

Constructor Summary

Constructors

Constructor	Description
FileBasedQueryMaker()

Method Summary

Modifier and Type	Method	Description
protected Query[]	prepareQueries()

Methods inherited from class org.apache.lucene.benchmark.byTask.feeds.AbstractQueryMaker

makeQuery, makeQuery, nextQnum, printQueries, resetInputs, setConfig

Methods inherited from class java.lang.Object

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

Constructor Details

FileBasedQueryMaker

public FileBasedQueryMaker()

Method Details

prepareQueries

protected Query[] prepareQueries()
                          throws Exception

Specified by:

prepareQueries in class AbstractQueryMaker

Throws:

Exception