package com.kreative.paint.document.undo; public class HistoryAdapter implements HistoryListener { @Override public void transactionLimitChanged(HistoryEvent e) {} @Override public void transactionBegan(HistoryEvent e) {} @Override public void transactionContinued(HistoryEvent e) {} @Override public void transactionRenamed(HistoryEvent e) {} @Override public void transactionCommitted(HistoryEvent e) {} @Override public void transactionRolledBack(HistoryEvent e) {} @Override public void transactionRedone(HistoryEvent e) {} @Override public void transactionUndone(HistoryEvent e) {} }