Wireless Java

Name

javax.microedition.rms.RecordStore

Synopsis

This class represents a record store, which is a collection of records that remains persistent across multiple invocations of the MIDlet. To open a new record store, use openRecordStore( ) where the name of the record store is case-sensitive and may consist of any combination of up to 32 Unicode characters. This class provides several self-explanatory methods for adding and deleting records, enumerating through records, and so on.

public classRecordStore extends Object {
   // public class methods
   public static void deleteRecordStore(String recordStoreName) throws
                      RecordStoreException, RecordStoreNotFoundException;
   public static String[] listRecordStores(  );
   public static RecordStore openRecordStore(String recordStoreName, boolean
                 createIfNecessary) throws RecordStoreException,
                 RecordStoreFullException, RecordStoreNotFoundException;
   // public instance methods
   public int addRecord(byte data[], int offset, int numBytes) throws
              RecordStoreNotOpenException, RecordStoreException, 
              RecordStoreFullException;
   public void addRecordListener(RecordListener listener);
   public void closeRecordStore(  ) throws RecordStoreNotOpenException,
               RecordStoreException;
   public void deleteRecord(int recordId) throws RecordStoreNotOpenException,
               InvalidRecordIDException, RecordStoreException;
   public RecordEnumeration enumerateRecords(RecordFilter filter, 
                            RecordComparator comparator, boolean keepUpdated) 
                            throws RecordStoreNotOpenException;
   public long getLastModified ...