Java Tutorial/Log/LogManager

Determining When the Logging Configuration Properties are Reread

   <source lang="java">

import java.beans.PropertyChangeEvent; import java.beans.PropertyChangeListener; import java.util.logging.LogManager; public class Main {

 public static void main(String[] argv) throws Exception {
   // Register for the event
   LogManager.getLogManager().addPropertyChangeListener(new PropertyChangeListener() {
     // This method is called when configuration file is reread
     public void propertyChange(PropertyChangeEvent evt) {
       String propName = evt.getPropertyName();
       Object oldValue = evt.getOldValue();
       Object newValue = evt.getOldValue();
       // All values are null
     }
   });
 }

}</source>

Remote ConfigReader with URLConnection

   <source lang="java">

import java.io.InputStream; import java.net.URL; import java.net.URLConnection; import java.util.logging.LogManager; public class Main {

 public static void main(String[] argv) throws Exception {
   URLConnection urlConn = null;
   InputStream inStream = null;
   LogManager manager = null;
   URL url = new URL("http://www.xyz.ru/config.properties");
   urlConn = url.openConnection();
   inStream = urlConn.getInputStream();
   manager = LogManager.getLogManager();
   manager.readConfiguration(inStream);
 }

}</source>