Examples with EventChannelNode alma.TMCDB.maci.EventChannelNode used on opensource projects

Example 1 with EventChannelNode

use of alma.TMCDB.maci.EventChannelNode in project ACS by ACS-Community.

the class HibernateWDALImpl method updateChannelsTableMap.

public void updateChannelsTableMap(String curl) {
    m_logger.info("clear_cache(curl): ChannelsTable1");
    final String keyField = "Name";
    final Class type = alma.TMCDB.maci.EventChannel.class;
    Map<String, Object> rootMap = (Map<String, Object>) rootNode;
    Channels channels = (Channels) ((Map<String, Object>) rootMap.get("MACI")).get("Channels");
    m_logger.info("clear_cache(curl): ChannelsTable2");
    try {
        Session session = hibernateUtil.getSession();
        Method accessor = DOMJavaClassIntrospector.getAccessorMethod(type, keyField);
        Field field = null;
        if (accessor == null) {
            try {
                field = type.getField(keyField);
            } catch (Throwable th) {
                throw new IllegalStateException("failed to obtain key ");
            }
        }
        if (channels == null)
            channels = new Channels();
        Map<String, EventChannelNode> map;
        map = channels._;
        m_logger.info("clear_cache(curl): ChannelsTable3");
        alma.TMCDB.maci.NotificationServiceMapping mapping = (alma.TMCDB.maci.NotificationServiceMapping) session.createCriteria(alma.TMCDB.maci.NotificationServiceMapping.class).add(Restrictions.eq("ConfigurationId", configId)).uniqueResult();
        m_logger.info("clear_cache(curl): ChannelsTable4");
        if (mapping != null) {
            channels.setNotificationServiceMapping(mapping);
        }
        m_logger.info("clear_cache(curl): ChannelsTable5");
        String[] els = curl.split("/");
        String rpath = "^/*";
        String rsubpath = "^/*";
        String rcpath = "^/*";
        String rcname = els[els.length - 1];
        for (int i = 0; i < els.length; i++) {
            rpath += els[i];
            rsubpath += els[i];
            if (i < els.length - 1) {
                rpath += "/+";
                rsubpath += "/+";
                rcpath += els[i];
                if (i < els.length - 2)
                    rcpath += "/+";
            }
        }
        rpath += "/*$";
        rsubpath += "/+.*";
        rcpath += "/*$";
        System.out.println(rpath);
        System.out.println(rsubpath);
        System.out.println(rcpath + "|" + rcname);
        m_logger.info("clear_cache(curl): ChannelsTable6");
        //Consider the cases where the curl matches exactly the Path, where
        //it is part of the path and when it matches exactly the path and
        //the component name.
        Criterion cr = Restrictions.disjunction().add(getRegularExpressionRestriction("Path", rpath)).add(getRegularExpressionRestriction("Path", rsubpath)).add(Restrictions.and(getRegularExpressionRestriction("Path", rcpath), Restrictions.eq("Name", rcname)));
        List list = getListForConfiguration(session, type, cr);
        m_logger.info("clear_cache(curl): ChannelsTable7");
        System.out.println("\nFound the following Containers");
        for (Object data : list) {
            System.out.println(((alma.TMCDB.maci.Container) data).Path + "/" + ((alma.TMCDB.maci.Container) data).getName());
        }
        //Remove the entries from existing maps.
        System.out.println("\nChecking maps to remove");
        m_logger.info("clear_cache(curl): ChannelsTable8");
        Map<String, EventChannelNode> rParentMap = map;
        for (int i = 0; i < els.length; i++) {
            System.out.println("Checking path " + els[i] + ".");
            System.out.println("Parent keys: " + rParentMap.keySet().toString());
            Object data = rParentMap.get(els[i]);
            if (data == null) {
                System.out.println("No element found with the given curl");
                break;
            } else {
                if (data instanceof alma.TMCDB.maci.EventChannel) {
                    System.out.println("Instance of EventChannel (EventChannel!).");
                } else if (data instanceof alma.TMCDB.maci.EventChannelNode) {
                    System.out.println("Instance of ContainerNode (Path!).");
                } else {
                    System.out.println("Unknown type! Details: " + data.toString());
                }
                if (i < els.length - 1) {
                    System.out.println("There are elements remaining, so we proceed to next element in path.");
                    rParentMap = ((alma.TMCDB.maci.EventChannelNode) data)._;
                } else {
                    System.out.println("There are no elements remaining, we remove all entries from this element in path and on.");
                    rParentMap.remove(els[i]);
                }
            }
        }
        m_logger.info("clear_cache(curl): ChannelsTable9");
        for (Object data : list) {
            String baseKey;
            if (accessor != null)
                baseKey = accessor.invoke(data, (Object[]) null).toString();
            else
                //if (field != null)
                baseKey = field.get(data).toString();
            // baseKey should not be null
            Map parentMap = map;
            alma.TMCDB.maci.EventChannel channel = (alma.TMCDB.maci.EventChannel) data;
            // now find its map
            String path = getNormalizedPath(channel.Path);
            while (path != null && path.length() > 0) {
                // remove trailing slashes, to have unique curl (used for key)
                if (path.charAt(0) == '/') {
                    path = path.substring(1);
                    continue;
                }
                int pos = path.indexOf('/');
                String parentPath = (pos > 0) ? path.substring(0, pos) : path;
                String subpath = (pos > 0) ? path.substring(pos + 1, path.length()) : null;
                alma.TMCDB.maci.EventChannelNode parentChannel = (alma.TMCDB.maci.EventChannelNode) parentMap.get(parentPath);
                if (parentChannel == null) {
                    parentChannel = new alma.TMCDB.maci.EventChannelNode();
                    parentMap.put(parentPath, parentChannel);
                }
                parentMap = parentChannel._;
                path = subpath;
            }
            // unique key generation
            int count = 0;
            String key = baseKey;
            while (parentMap.containsKey(key)) key = baseKey + String.valueOf(++count);
            parentMap.put(key, data);
            m_logger.info("clear_cache(curl): ChannelsTable10");
        }
        m_logger.info("clear_cache(curl): ChannelsTable11");
    } catch (Throwable th) {
        th.printStackTrace();
    }
    m_logger.info("clear_cache(curl): ChannelsTable12");
}

Example 2 with EventChannelNode

use of alma.TMCDB.maci.EventChannelNode in project ACS by ACS-Community.

the class HibernateWDALImpl method getChannelsTableMap.

public Object getChannelsTableMap() {
    final String keyField = "Name";
    final Class type = alma.TMCDB.maci.EventChannel.class;
    try {
        Session session = hibernateUtil.getSession();
        Method accessor = DOMJavaClassIntrospector.getAccessorMethod(type, keyField);
        Field field = null;
        if (accessor == null) {
            try {
                field = type.getField(keyField);
            } catch (Throwable th) {
                throw new IllegalStateException("failed to obtain key ");
            }
        }
        boolean channelsExist = false;
        Channels channels = new Channels();
        alma.TMCDB.maci.NotificationServiceMapping mapping = (alma.TMCDB.maci.NotificationServiceMapping) session.createCriteria(alma.TMCDB.maci.NotificationServiceMapping.class).add(Restrictions.eq("ConfigurationId", configId)).uniqueResult();
        if (mapping != null) {
            channels.setNotificationServiceMapping(mapping);
            channelsExist = true;
        }
        List list = getListForConfiguration(session, type);
        if (list.size() > 0) {
            channelsExist = true;
        }
        Map<String, EventChannelNode> map;
        if (channelsExist) {
            map = channels._;
        } else {
            //map = new RootMap<String, EventChannelNode>();
            return null;
        }
        for (Object data : list) {
            String baseKey;
            if (accessor != null)
                baseKey = accessor.invoke(data, (Object[]) null).toString();
            else
                //if (field != null)
                baseKey = field.get(data).toString();
            // baseKey should not be null
            Map parentMap = map;
            alma.TMCDB.maci.EventChannel channel = (alma.TMCDB.maci.EventChannel) data;
            // now find its map
            String path = getNormalizedPath(channel.Path);
            while (path != null && path.length() > 0) {
                // remove trailing slashes, to have unique curl (used for key)
                if (path.charAt(0) == '/') {
                    path = path.substring(1);
                    continue;
                }
                int pos = path.indexOf('/');
                String parentPath = (pos > 0) ? path.substring(0, pos) : path;
                String subpath = (pos > 0) ? path.substring(pos + 1, path.length()) : null;
                alma.TMCDB.maci.EventChannelNode parentChannel = (alma.TMCDB.maci.EventChannelNode) parentMap.get(parentPath);
                if (parentChannel == null) {
                    parentChannel = new alma.TMCDB.maci.EventChannelNode();
                    parentMap.put(parentPath, parentChannel);
                }
                parentMap = parentChannel._;
                path = subpath;
            }
            // unique key generation
            int count = 0;
            String key = baseKey;
            while (parentMap.containsKey(key)) key = baseKey + String.valueOf(++count);
            parentMap.put(key, data);
        }
        return channels;
    } catch (Throwable th) {
        th.printStackTrace();
    }
    return null;
}