dragon.ir.query

Class AbstractQueryGenerator

java.lang.Object

dragon.ir.query.AbstractQueryGenerator

All Implemented Interfaces:

QueryGenerator

Direct Known Subclasses:

BasicQueryGenerator, PhraseQEGenerator

public abstract class AbstractQueryGenerator
extends Object
implements QueryGenerator

Abstract class of query generator which implements function "generate".

Description:

Copyright: Copyright (c) 2005

Company: IST, Drexel University

Version:

1.0

Author:

Davis Zhou

Constructor Summary

Constructors

Constructor and Description
AbstractQueryGenerator()

Method Summary

Modifier and Type	Method and Description
IRQuery	generate(String topic)

Methods inherited from class java.lang.Object

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

Methods inherited from interface dragon.ir.query.QueryGenerator

generate

Constructor Detail

AbstractQueryGenerator

public AbstractQueryGenerator()

Method Detail

generate

public IRQuery generate(String topic)

Specified by:

generate in interface QueryGenerator

Parameters:

topic - topic description in natural language

Returns:

structured query