au.com.cybersearch2.classyfts

Class FtsSearch

java.lang.Object

au.com.cybersearch2.classyfts.FtsSearch

public class FtsSearch
extends Object

FtsSearch Encapsulates the logic necessary to return specific words from the dictionary, and load the dictionary table when it needs to be created.

Constructor Summary

Constructors

Constructor and Description
FtsSearch(FtsQuery ftsQuery) Construct an FtsSearch object

Method Summary

Methods

Modifier and Type	Method and Description
FtsQuery	getFtsQuery() Returns the fast text search query engine
android.database.Cursor	getWord(String rowId, String[] columns, int limit) Returns a Cursor positioned at the word specified by rowId
android.database.Cursor	getWordMatches(String query, String[] columns, int limit) Returns a Cursor over all words that match the given query

Methods inherited from class java.lang.Object

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

Constructor Detail

FtsSearch

public FtsSearch(FtsQuery ftsQuery)

Construct an FtsSearch object

Parameters:

ftsQuery - The fast text search query engine

Method Detail

getWord

public android.database.Cursor getWord(String rowId,
                              String[] columns,
                              int limit)

Returns a Cursor positioned at the word specified by rowId

Parameters:

rowId - ID of word to retrieve

columns - The columns to include, if null then all are included

limit - Maximum number of results to return, or zero if no limit

Returns:

Cursor positioned to matching word, or null if not found.

getWordMatches

public android.database.Cursor getWordMatches(String query,
                                     String[] columns,
                                     int limit)

Returns a Cursor over all words that match the given query

Parameters:

query - The string to search for

columns - The columns to include, if null then all are included

limit - Maximum number of results to return, or zero if no limit

Returns:

Cursor over all words that match, or null if none found.

getFtsQuery

public FtsQuery getFtsQuery()

Returns the fast text search query engine

Returns:

FtsQuery