Examples with Message jgnash.engine.message.Message used on opensource projects

Example 31 with Message

use of jgnash.engine.message.Message in project jgnash by ccavanaugh.

the class Engine method setRemoveOldBackups.

public void setRemoveOldBackups(final boolean removeOldBackups) {
    dataLock.writeLock().lock();
    try {
        final Config backupConfig = getConfig();
        backupConfig.setRemoveOldBackups(removeOldBackups);
        getConfigDAO().update(backupConfig);
        // clear stale cached reference
        config = null;
        Message message = new Message(MessageChannel.CONFIG, ChannelEvent.CONFIG_MODIFY, this);
        message.setObject(MessageProperty.CONFIG, backupConfig);
        messageBus.fireEvent(message);
    } finally {
        dataLock.writeLock().unlock();
    }
}

Example 32 with Message

use of jgnash.engine.message.Message in project jgnash by ccavanaugh.

the class Engine method addReminder.

public boolean addReminder(final Reminder reminder) {
    Objects.requireNonNull(reminder.getUuid());
    boolean result = getReminderDAO().addReminder(reminder);
    Message message;
    if (result) {
        message = new Message(MessageChannel.REMINDER, ChannelEvent.REMINDER_ADD, this);
    } else {
        message = new Message(MessageChannel.REMINDER, ChannelEvent.REMINDER_ADD_FAILED, this);
    }
    message.setObject(MessageProperty.REMINDER, reminder);
    messageBus.fireEvent(message);
    return result;
}

Example 33 with Message

use of jgnash.engine.message.Message in project jgnash by ccavanaugh.

the class Engine method addAccountSecurity.

/**
     * Adds a SecurityNode from a InvestmentAccount.
     *
     * @param account destination account
     * @param node    SecurityNode to add
     * @return true if add was successful
     */
public boolean addAccountSecurity(final Account account, final SecurityNode node) {
    dataLock.writeLock().lock();
    try {
        Message message;
        boolean result = account.addSecurity(node);
        if (result) {
            result = getAccountDAO().addAccountSecurity(account, node);
        }
        if (result) {
            message = new Message(MessageChannel.ACCOUNT, ChannelEvent.ACCOUNT_SECURITY_ADD, this);
        } else {
            message = new Message(MessageChannel.ACCOUNT, ChannelEvent.ACCOUNT_SECURITY_ADD_FAILED, this);
        }
        message.setObject(MessageProperty.ACCOUNT, account);
        message.setObject(MessageProperty.COMMODITY, node);
        messageBus.fireEvent(message);
        return result;
    } finally {
        dataLock.writeLock().unlock();
    }
}

Example 34 with Message

use of jgnash.engine.message.Message in project jgnash by ccavanaugh.

the class Engine method emptyTrash.

/**
     * Empty the trash if any objects are older than the defined time.
     */
private void emptyTrash() {
    if (backGroundCounter.incrementAndGet() == 1) {
        messageBus.fireEvent(new Message(MessageChannel.SYSTEM, ChannelEvent.BACKGROUND_PROCESS_STARTED, Engine.this));
    }
    dataLock.writeLock().lock();
    try {
        logger.info("Checking for trash");
        final List<TrashObject> trash = getTrashDAO().getTrashObjects();
        /* always sort by the timestamp of the trash object to prevent
             * foreign key removal exceptions when multiple related accounts
             * or objects are removed */
        Collections.sort(trash);
        if (trash.isEmpty()) {
            logger.info("No trash was found");
        }
        trash.stream().filter(o -> ChronoUnit.MILLIS.between(o.getDate(), LocalDateTime.now()) >= MAXIMUM_TRASH_AGE).forEach(o -> getTrashDAO().remove(o));
    } finally {
        dataLock.writeLock().unlock();
        if (backGroundCounter.decrementAndGet() == 0) {
            messageBus.fireEvent(new Message(MessageChannel.SYSTEM, ChannelEvent.BACKGROUND_PROCESS_STOPPED, Engine.this));
        }
    }
}

Example 35 with Message

use of jgnash.engine.message.Message in project jgnash by ccavanaugh.

the class EngineFactory method bootLocalEngine.

/**
     * Boots a local Engine for a file. If the file does not exist, it will be created. Otherwise it will be loaded.
     * If successful, a new {@code Engine} instance will be returned.
     *
     * @param fileName   filename to load or create
     * @param engineName engine identifier
     * @param password   password for the file
     * @param type       {@code DataStoreType} type to use for storage
     * @return new {@code Engine} instance if successful
     * @see Engine
     * @see DataStoreType
     */
public static synchronized Engine bootLocalEngine(final String fileName, final String engineName, final char[] password, final DataStoreType type) throws IOException {
    Instant start = Instant.now();
    MessageBus.getInstance(engineName).setLocal();
    final DataStore dataStore = type.getDataStore();
    // If the file exist, check for need to manually upgrade first
    if (Files.exists(Paths.get(fileName)) && type == DataStoreType.HSQL_DATABASE) {
        if (SqlUtils.useOldPersistenceUnit(fileName, password)) {
            throw new IOException("HyperSQL files must be converted before opening in this release.");
        }
    }
    final Engine engine = dataStore.getLocalEngine(fileName, engineName, password);
    if (engine != null) {
        logger.info(ResourceUtils.getString("Message.EngineStart"));
        engineMap.put(engineName, engine);
        dataStoreMap.put(engineName, dataStore);
        Message message = new Message(MessageChannel.SYSTEM, ChannelEvent.FILE_LOAD_SUCCESS, engine);
        MessageBus.getInstance(engineName).fireEvent(message);
        if (engineName.equals(EngineFactory.DEFAULT)) {
            Preferences pref = Preferences.userNodeForPackage(EngineFactory.class);
            pref.putBoolean(USED_PASSWORD, password.length > 0);
            pref.put(LAST_DATABASE, fileName);
            pref.putBoolean(LAST_REMOTE, false);
        }
        System.out.println("Boot time was " + ChronoUnit.MILLIS.between(start, Instant.now()) + " milliseconds");
    }
    return engine;
}