photospace.search
Class Searcher

java.lang.Object
  photospace.search.Searcher

public class Searcher

extends java.lang.Object

Field Summary

static int	ASCENDING
static org.apache.lucene.search.Sort	CREATED_ASCENDING
static org.apache.lucene.search.Sort	CREATED_DESCENDING
static int	DESCENDING
static org.apache.lucene.search.Query	LOCATED_CONSTRAINT
static org.apache.lucene.search.Query	PHOTO_CONSTRAINT

Constructor Summary

Searcher()

Method Summary

Meta	browse(java.lang.String path, int sort, int start, int end)
Meta	browse(java.lang.String path, org.apache.lucene.search.Query constraint, int sort, int start, int end)
java.util.Collection	getDocumentMatches(java.lang.String path) Retrieves a collection of Matches for a specific Meta path
java.util.Collection	getDocumentMatches(java.lang.String path, java.lang.String field) Retrieves a collection of Matches for a specific Meta path and field
java.util.Collection	getFieldMatches(java.lang.String field)
java.util.Collection	getFieldNames() Retrieves the set of field names from the index
SearchResult	search(java.lang.String query, int sort, int start, int end)
SearchResult	search(java.lang.String query, org.apache.lucene.search.Query constraint, int sort, int start, int end)
void	setIndex(SearchIndex index)

Methods inherited from class java.lang.Object

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

Field Detail

ASCENDING

public static final int ASCENDING

See Also:

Constant Field Values

DESCENDING

public static final int DESCENDING

See Also:

Constant Field Values

CREATED_ASCENDING

public static final org.apache.lucene.search.Sort CREATED_ASCENDING

CREATED_DESCENDING

public static final org.apache.lucene.search.Sort CREATED_DESCENDING

PHOTO_CONSTRAINT

public static final org.apache.lucene.search.Query PHOTO_CONSTRAINT

LOCATED_CONSTRAINT

public static final org.apache.lucene.search.Query LOCATED_CONSTRAINT

Constructor Detail

Searcher

public Searcher()

Method Detail

browse

public Meta browse(java.lang.String path,
                   int sort,
                   int start,
                   int end)
            throws java.io.IOException

Throws:

java.io.IOException

browse

public Meta browse(java.lang.String path,
                   org.apache.lucene.search.Query constraint,
                   int sort,
                   int start,
                   int end)
            throws java.io.IOException

Throws:

java.io.IOException

getFieldNames

public java.util.Collection getFieldNames()
                                   throws java.io.IOException

Retrieves the set of field names from the index

Throws:

java.io.IOException

getDocumentMatches

public java.util.Collection getDocumentMatches(java.lang.String path)
                                        throws java.io.IOException

Retrieves a collection of Matches for a specific Meta path

Throws:

java.io.IOException

getDocumentMatches

public java.util.Collection getDocumentMatches(java.lang.String path,
                                               java.lang.String field)
                                        throws java.io.IOException

Retrieves a collection of Matches for a specific Meta path and field

Throws:

java.io.IOException

getFieldMatches

public java.util.Collection getFieldMatches(java.lang.String field)
                                     throws java.io.IOException

Throws:

java.io.IOException

search

public SearchResult search(java.lang.String query,
                           int sort,
                           int start,
                           int end)
                    throws org.apache.lucene.queryParser.ParseException,
                           java.io.IOException

Throws:

org.apache.lucene.queryParser.ParseException

java.io.IOException

search

public SearchResult search(java.lang.String query,
                           org.apache.lucene.search.Query constraint,
                           int sort,
                           int start,
                           int end)
                    throws org.apache.lucene.queryParser.ParseException,
                           java.io.IOException

Throws:

org.apache.lucene.queryParser.ParseException

java.io.IOException

setIndex

public void setIndex(SearchIndex index)