MIDP API Reference - Beginning J2ME: From Novice to Professional - page 410

Package javax.microedition.pki
public interface Certificate {
// Methods
public String getIssuer();
public long getNotAfter();
public long getNotBefore();
public String getSerialNumber();
public String getSigAlgName();
public String getSubject();
public String getType();
public String getVersion();
}
Package javax.microedition.rms
Interface javax.microedition.rms.RecordComparator
public interface RecordComparator {
// Constants
public static final int EQUIVALENT;
public static final int FOLLOWS;
public static final int PRECEDES;
// Methods
public int compare(byte[] rec1, byte[] rec2);
}
Interface javax.microedition.rms.RecordEnumeration
public interface RecordEnumeration {
// Methods
public void destroy();
public boolean hasNextElement();
public boolean hasPreviousElement();
public boolean isKeptUpdated();
public void keepUpdated(boolean keepUpdated);
public byte[] nextRecord();
public int nextRecordId();
public int numRecords();
public byte[] previousRecord();
public int previousRecordId();
public void rebuild();
public void reset();
}