diff --git a/manual/develop.html b/manual/develop.html
index ed06d3011..31add6a90 100644
--- a/manual/develop.html
+++ b/manual/develop.html
@@ -466,6 +466,8 @@ implementing class name to the default.properties
file in the
org.apache.tools.ant.taskdefs
package. Then you can use it as if it were a built-in task.
Ant is capable of generating build events as it performs the tasks necessary to build a project. @@ -522,6 +524,49 @@ been configured.
simultaneously - for example while Ant is executing a<parallel>
task.
+
+
+
+
+-listener
option as
+described above.
+
+++ + ++public class MyLogAdapter implements BuildListener { + + private MyLogger getLogger() { + final MyLogger log = MyLoggerFactory.getLogger(Project.class.getName()); + return log; + } + + @Override + public void buildStarted(final BuildEvent event) { + final MyLogger log = getLogger(); + log.info("Build started."); + } + + @Override + public void buildFinished(final BuildEvent event) { + final MyLogger logger = getLogger(); + MyLogLevelEnum loglevel = ... // map event.getPriority() to enum via Project.MSG_* constants + boolean allOK = event.getException() == null; + String logmessage = ... // create log message using data of the event and the message invoked + logger.log(loglevel, logmessage); + } + + // implement all methods in that way +} ++