fr.gouv.culture.sdx.search.lucene.query
Class SimpleQuery

java.lang.Object
  extended byfr.gouv.culture.sdx.utils.SdxObjectImpl
      extended byfr.gouv.culture.sdx.search.lucene.query.AbstractQuery
          extended byfr.gouv.culture.sdx.search.lucene.query.SimpleQuery
All Implemented Interfaces:
org.apache.avalon.framework.logger.LogEnabled, Query, Query, SdxObject, org.apache.cocoon.xml.XMLizable
Direct Known Subclasses:
RestrictedQuery

public class SimpleQuery
extends AbstractQuery

A simple query.

A simple query is passed directly to Lucene. It is supposed to use the Lucene query syntax.


Field Summary
 
Fields inherited from class fr.gouv.culture.sdx.search.lucene.query.AbstractQuery
baseOperator, baseQuery, baseResults, filter, luceneQuery, queryText, searchLocations, sortSpecification
 
Fields inherited from class fr.gouv.culture.sdx.utils.SdxObjectImpl
encoding, logger
 
Fields inherited from interface fr.gouv.culture.sdx.search.lucene.query.Query
defaultOperator, OPERATOR_AND, OPERATOR_NOT, OPERATOR_OR, SEARCH_ENGINE
 
Constructor Summary
SimpleQuery()
          Creates a query A logger must be set and then this query must be setUp.
 
Method Summary
 void setUp(SearchLocations sLocs, java.lang.String defaultField, java.lang.String q)
          Builds a simple query.
 void setUp(SearchLocations sLocs, java.lang.String defaultField, java.lang.String q, int operator)
          Builds a simple query.
 void toSAX(org.xml.sax.ContentHandler hdl)
          Returns a SAX representation of this acceptRequest.
 
Methods inherited from class fr.gouv.culture.sdx.search.lucene.query.AbstractQuery
addAttributesLucene, addAttributesText, addBaseQuery, addBaseQuery, addFilter, addSortSpecification, enableLogging, execute, getLuceneQuery, getOperator, getSearchLocations, prepare, setLuceneQuery, setSearchLocations, setUp, setUp
 
Methods inherited from class fr.gouv.culture.sdx.utils.SdxObjectImpl
getChildLogger, setEncoding
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface fr.gouv.culture.sdx.utils.SdxObject
setEncoding
 

Constructor Detail

SimpleQuery

public SimpleQuery()
Creates a query

A logger must be set and then this query must be setUp.

See Also:
AbstractQuery.enableLogging(org.apache.avalon.framework.logger.Logger), setUp(fr.gouv.culture.sdx.search.lucene.query.SearchLocations, java.lang.String, java.lang.String)
Method Detail

setUp

public void setUp(SearchLocations sLocs,
                  java.lang.String defaultField,
                  java.lang.String q)
           throws SDXException
Builds a simple query.

Parameters:
sLocs - The SearchLocations object (indices to be searched).
q - The query string.
Throws:
SDXException

setUp

public void setUp(SearchLocations sLocs,
                  java.lang.String defaultField,
                  java.lang.String q,
                  int operator)
           throws SDXException
Builds a simple query.

Parameters:
sLocs - The SearchLocations object (indices to be searched).
q - The query string.
operator - The operator for the query (ie AND or OR).
Throws:
SDXException
See Also:
QueryParser.DEFAULT_OPERATOR, QueryParser.OPERATOR_AND, QueryParser.OPERATOR_OR

toSAX

public void toSAX(org.xml.sax.ContentHandler hdl)
           throws org.xml.sax.SAXException,
                  org.apache.cocoon.ProcessingException
Returns a SAX representation of this acceptRequest.

Specified by:
toSAX in interface Query
Specified by:
toSAX in class AbstractQuery
Parameters:
hdl - The ContentHandler to feed with events.
Throws:
org.xml.sax.SAXException
org.apache.cocoon.ProcessingException


Copyright © 2000-2004 Ministere de la culture et de la communication / AJLSM. All Rights Reserved.