Examples of org.xmlBlaster.contrib.dbwatcher.mom.XmlBlasterPublisher

org.xmlBlaster.contrib.dbwatcher.mom.XmlBlasterPublisher

Implementation to send change events to xmlBlaster.

This plugin plays two roles, first it is the gateway to xmlBlaster and second if can be configured to listen on a alert topic and use incoming messages as alerts to check the database again.

Supported configuration:

mom.topicName for example db.change.event.${colGroupValue} where ${} variables will be replaced by the current colGroupValue.
mom.loginName the login name
mom.password the password
mom.publishKey for example <key oid='db.change.event.${colGroupValue}'/>
mom.publishQos for example <qos/>
mom.alertSubscribeKey for example <key oid='db.change.alert'/>
To use XmlBlasterPublisher as an alert notifier register with alertProducer.class=org.xmlBlaster.contrib.dbwatcher.mom.XmlBlasterPublisher
mom.alertSubscribeQos for example <qos/>
mom.connectQos if given it is stronger than the mom.loginName and mom.password settings

@author Marcel Ruff


      Set set = info_.getKeys();
      String[] keys = (String[])set.toArray(new String[set.size()]);
      for (int i=0; i < keys.length; i++)
         connectQos.addClientProperty(keys[i], info_.get(keys[i], null));
      publisher = new XmlBlasterPublisher();
      String oid = null;
      if (publishKey != null) {
         MsgKeyData key = global.getMsgKeyFactory().readObject(publishKey);
         oid = key.getOid();
      }

      System.setProperty("protocol", "SOCKET");
      System.setProperty("protocol/socket/hostname", "192.168.110.10");
      */


      DbWatcher pc = new DbWatcher(info);
      XmlBlasterPublisher mom = (XmlBlasterPublisher)pc.getMom();
      mom.subscribe("XPATH://key", new I_Update() {
         public void update(String topic, java.io.InputStream is, Map attrMap) {
            log.info("Received '" + topic + "' from MoM");
            try {
               writeToFile(topic, new String(TestUtils.getContent(is)));
            }

Examples of org.xmlBlaster.contrib.dbwatcher.mom.XmlBlasterPublisher

Related Classes of org.xmlBlaster.contrib.dbwatcher.mom.XmlBlasterPublisher