android.database.sqlite
Class SQLiteOpenHelper

java.lang.Object
  android.database.sqlite.SQLiteOpenHelper

public abstract class SQLiteOpenHelper
extends Object

Constructor Summary

SQLiteOpenHelper(Context context, String name, SQLiteDatabase.CursorFactory factory, int version)

SQLiteOpenHelper(Context context, String name, SQLiteDatabase.CursorFactory factory, int version, DatabaseErrorHandler errorHandler)

Method Summary

void	close()
String	getDatabaseName()
SQLiteDatabase	getReadableDatabase()
SQLiteDatabase	getWritableDatabase()
abstract void	onCreate(SQLiteDatabase db)
void	onDowngrade(SQLiteDatabase db, int oldVersion, int newVersion)
void	onOpen(SQLiteDatabase db)
abstract void	onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion)

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLiteOpenHelper

public SQLiteOpenHelper(Context context,
                        String name,
                        SQLiteDatabase.CursorFactory factory,
                        int version)

SQLiteOpenHelper

public SQLiteOpenHelper(Context context,
                        String name,
                        SQLiteDatabase.CursorFactory factory,
                        int version,
                        DatabaseErrorHandler errorHandler)

Method Detail

getDatabaseName

public String getDatabaseName()

getWritableDatabase

public SQLiteDatabase getWritableDatabase()

getReadableDatabase

public SQLiteDatabase getReadableDatabase()

close

public void close()

onCreate

public abstract void onCreate(SQLiteDatabase db)

onUpgrade

public abstract void onUpgrade(SQLiteDatabase db,
                               int oldVersion,
                               int newVersion)

onDowngrade

public void onDowngrade(SQLiteDatabase db,
                        int oldVersion,
                        int newVersion)

onOpen

public void onOpen(SQLiteDatabase db)