Removed outdated XmlBeanFactory references

Issue: SPR-13485

src/asciidoc/core-beans.adoc

@@ -8336,13 +8336,14 @@ The following table lists features provided by the `BeanFactory` and
 | Yes
 |===
 
-To explicitly register a bean post-processor with a `BeanFactory` implementation, you
-must write code like this:
+To explicitly register a bean post-processor with a `BeanFactory` implementation,
+you need to write code like this:
 
 [source,java,indent=0]
 [subs="verbatim,quotes"]
 ----
-	ConfigurableBeanFactory factory = new XmlBeanFactory(...);
+	DefaultListableBeanFactory factory = new DefaultListableBeanFactory();
+	// populate the factory with bean definitions
 
 	// now register any needed BeanPostProcessor instances
 	MyBeanPostProcessor postProcessor = new MyBeanPostProcessor();
@@ -8357,7 +8358,9 @@ implementation, you must write code like this:
 [source,java,indent=0]
 [subs="verbatim,quotes"]
 ----
-	XmlBeanFactory factory = new XmlBeanFactory(new FileSystemResource("beans.xml"));
+	DefaultListableBeanFactory factory = new DefaultListableBeanFactory();
+	XmlBeanDefinitionReader reader = new XmlBeanDefinitionReader(factory);
+	reader.loadBeanDefinitions(new FileSystemResource("beans.xml"));
 
 	// bring in some property values from a Properties file
 	PropertyPlaceholderConfigurer cfg = new PropertyPlaceholderConfigurer();

src/test/resources/log4j.properties

@@ -3,11 +3,3 @@ log4j.appender.console.layout=org.apache.log4j.PatternLayout
 log4j.appender.console.layout.ConversionPattern=%d{HH:mm:ss,SSS} [%c] - %m%n
 
 log4j.rootCategory=WARN, console
-log4j.logger.org.springframework.beans=WARN
-log4j.logger.org.springframework.binding=DEBUG
-log4j.logger.org.springframework.beans.factory.xml.XmlBeanFactory=ERROR
-
-log4j.logger.org.springframework.web.socket.handler.LoggingWebSocketHandlerDecorator=TRACE
-
-#log4j.logger.org.springframework=TRACE
-