Examples with WDAL com.cosylab.CDB.WDAL used on opensource projects

Example 1 with WDAL

use of com.cosylab.CDB.WDAL in project ACS by ACS-Community.

the class CDBDefault method main.

public static void main(String[] args) {
    try {
        strIOR = null;
        if (args.length < 2) {
            System.out.println("Usage: cmd <idl_type> <instance_name> [-d ior -h]");
            return;
        }
        m_logger = ClientLogManager.getAcsLogManager().getLoggerForApplication("CDBDefault", true);
        String in_type = args[0];
        String in_name = args[1];
        curl_allComponents = "MACI/Components";
        curl = curl_allComponents + "/" + in_name;
        for (int i = 0; i < args.length; i++) {
            if (args[i].equals("-d")) {
                if (i < args.length - 1) {
                    strIOR = args[++i];
                }
            }
            if (args[i].equals("-h")) {
                System.out.println("Usage: cmd idl_type instance_name [-d ior -h]");
                return;
            }
        }
        if (strIOR == null) {
            strIOR = "corbaloc::" + InetAddress.getLocalHost().getHostName() + ":" + ACSPorts.getCDBPort() + "/CDB";
        }
        // create and initialize the ORB
        orb = ORB.init(new String[0], null);
        WDAL wdal = WDALHelper.narrow(orb.string_to_object(strIOR));
        String xml = wdal.get_DAO(curl_allComponents);
        SAXParserFactory factory = SAXParserFactory.newInstance();
        SAXParser saxParser = factory.newSAXParser();
        XMLHandler xmlSolver = new XMLHandler(false, m_logger);
        saxParser.parse(new InputSource(new StringReader(xml)), xmlSolver);
        if (xmlSolver.m_errorString != null) {
            String info = "XML parser error: " + xmlSolver.m_errorString;
            AcsJCDBXMLErrorEx cdbxmlErr = new AcsJCDBXMLErrorEx();
            //XMLerror xmlErr = new XMLerror(info);
            throw cdbxmlErr;
        }
        setDefault(xmlSolver.m_rootNode, in_type, in_name);
    } catch (AcsJCDBXMLErrorEx e) {
        m_logger.log(AcsLogLevel.NOTICE, "Xml Error", e);
        e.printStackTrace();
    } catch (Exception e) {
        m_logger.log(AcsLogLevel.NOTICE, "Error", e);
        e.printStackTrace();
    }
}

Example 2 with WDAL

use of com.cosylab.CDB.WDAL in project ACS by ACS-Community.

the class DAOManager method backupCDB.

public void backupCDB() {
    DAL dal = null;
    WDAL wdal = null;
    try {
        dal = _contServ.getCDB();
    } catch (AcsJContainerServicesEx e) {
        return;
    }
    wdal = WDALHelper.narrow(dal);
    if (wdal == null)
        return;
    String src = "Alarms";
    String dst;
    int i = 1;
    do {
        dst = src + ".bkp." + i;
        i++;
    } while (nodeExists(wdal, "", dst));
    copyNode(wdal, src, dst);
}

Example 3 with WDAL

use of com.cosylab.CDB.WDAL in project ACS by ACS-Community.

the class CDBDefault method setDefault.

/**
     * Recursively go throw the xml finding nodes with the same Type. If the type match,
     * compares the Name. If is the same name, sets the Default=true, in the other case
     * sets the Default attribute to false.
     * @param node_root the root of all components xml .
     * @param in_type  the type of the component.
     * @param in_name the name of the component to set up default.
     *                             
     */
public static void setDefault(XMLTreeNode node_root, String in_type, String in_name) {
    try {
        Iterator<String> nodesIter = node_root.getNodesMap().keySet().iterator();
        WDAL wdal = WDALHelper.narrow(orb.string_to_object(strIOR));
        while (nodesIter.hasNext()) {
            String key = nodesIter.next();
            XMLTreeNode node = node_root.getNodesMap().get(key);
            String name = node.getFieldMap().get("Name");
            String type = node.getFieldMap().get("Type");
            String isDefault = node.getFieldMap().get("Default");
            String strTrue = "true";
            if (in_type.equals(type)) {
                if (strTrue.equals(isDefault)) {
                    if (in_name.equals(name))
                        return;
                    else {
                        //write Default = false
                        try {
                            //System.out.println("1-"+curl_allComponents+"\t"+name);
                            WDAO wdao = wdal.get_WDAO_Servant(curl_allComponents);
                            wdao.set_string(name + "/Default", "false");
                        } catch (Exception e) {
                            //System.out.println("2-"+curl_allComponents+ "/" + name);
                            WDAO wdao = wdal.get_WDAO_Servant(curl_allComponents + "/" + name);
                            wdao.set_string("Default", "false");
                        }
                    }
                } else if (in_name.equals(name)) {
                    //						write Default = true
                    try {
                        //System.out.println("3-"+curl_allComponents+ "\t" + name);
                        WDAO wdao = wdal.get_WDAO_Servant(curl_allComponents);
                        wdao.set_string(name + "/Default", "true");
                    } catch (Exception e) {
                        //System.out.println("4-"+curl);
                        WDAO wdao = wdal.get_WDAO_Servant(curl);
                        wdao.set_string("Default", "true");
                    }
                }
            }
            XMLTreeNode value = node_root.getNodesMap().get(key);
            setDefault(value, in_type, in_name);
        }
    } catch (CDBXMLErrorEx e) {
        m_logger.log(AcsLogLevel.NOTICE, "Xml Error", e);
        e.printStackTrace();
    } catch (Exception e) {
        m_logger.log(AcsLogLevel.NOTICE, "Error", e);
        e.printStackTrace();
    }
}