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java.lang.Objectfr.gouv.culture.sdx.utils.SdxObjectImpl
fr.gouv.culture.sdx.search.lucene.query.AbstractQuery
fr.gouv.culture.sdx.search.lucene.query.LinearQuery
A linear query.
A linear query is made of subqueries linked together with boolean operators. No nesting of queries is allowed here.
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 | |
LinearQuery()
Creates a query A logger must be set and then this query must be setUp. |
Method Summary | |
void |
setUp(SearchLocations sLocs,
java.lang.String[] queryTerms,
java.lang.String[] fields,
int[] connectors,
int operator)
Constructs a linear 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 |
public LinearQuery()
A logger must be set and then this query must be setUp.
AbstractQuery.enableLogging(org.apache.avalon.framework.logger.Logger)
,
setUp(fr.gouv.culture.sdx.search.lucene.query.SearchLocations, java.lang.String[], java.lang.String[], int[], int)
Method Detail |
public void setUp(SearchLocations sLocs, java.lang.String[] queryTerms, java.lang.String[] fields, int[] connectors, int operator) throws SDXException
sLocs
- The SearchLocations object (indices to be searched).queryTerms
- The query terms.connectors
- The operators.fields
- The field names to search.operator
- The operator for the query (ie AND or OR).
SDXException
QueryParser.DEFAULT_OPERATOR
,
QueryParser.OPERATOR_AND
,
QueryParser.OPERATOR_OR
public void toSAX(org.xml.sax.ContentHandler hdl) throws org.xml.sax.SAXException, org.apache.cocoon.ProcessingException
toSAX
in interface Query
toSAX
in class AbstractQuery
hdl
- The ContentHandler to feed with events.
org.xml.sax.SAXException
org.apache.cocoon.ProcessingException
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