org.apache.jackrabbit.core.query.lucene
Interface LuceneQueryFactory

All Known Implementing Classes:

LuceneQueryFactoryImpl

public interface LuceneQueryFactory

LuceneQueryFactory implements a factory that creates lucene queries from given QOM elements.

Method Summary

org.apache.lucene.search.Query	create(FullTextSearchImpl constraint) Creates a lucene query for the given QOM full text search.
MultiColumnQuery	create(JoinImpl join) Creates a multi column query for the given QOM join.
org.apache.lucene.search.Query	create(PropertyExistenceImpl constraint) Creates a lucene query for the given QOM property existence constraint.
org.apache.lucene.search.Query	create(SelectorImpl selector) Creates a lucene query for the given QOM selector.
MultiColumnQuery	create(SourceImpl source) Creates a multi column query for the given QOM source.

Method Detail

create

org.apache.lucene.search.Query create(SelectorImpl selector)
                                      throws RepositoryException

Creates a lucene query for the given QOM selector.

Parameters:

selector - the selector.

Returns:

a lucene query for the given selector.

Throws:

RepositoryException - if an error occurs while creating the query.

create

org.apache.lucene.search.Query create(FullTextSearchImpl constraint)
                                      throws RepositoryException

Creates a lucene query for the given QOM full text search.

Parameters:

constraint - the full text search constraint.

Returns:

the lucene query for the given constraint.

Throws:

RepositoryException - if an error occurs while creating the query.

create

org.apache.lucene.search.Query create(PropertyExistenceImpl constraint)
                                      throws RepositoryException

Creates a lucene query for the given QOM property existence constraint.

Parameters:

constraint - the QOM constraint.

Returns:

the lucene query for the given constraint.

Throws:

RepositoryException - if an error occurs while creating the query.

create

MultiColumnQuery create(SourceImpl source)
                        throws RepositoryException

Creates a multi column query for the given QOM source.

Parameters:

source - the QOM source.

Returns:

a multi column query for the given source.

Throws:

RepositoryException - if an error occurs while creating the query.

create

MultiColumnQuery create(JoinImpl join)
                        throws RepositoryException

Creates a multi column query for the given QOM join.

Parameters:

join - the QOM join.

Returns:

the multi column query for the given join.

Throws:

RepositoryException - if an error occurs while creating the query.