Merge pull request #8125 from eugenp/revert-8119-BAEL-3275-2

Revert "BAEL-3275: Using blocking queue for pub-sub"

spring-core/src/main/resources/classpathxmlapplicationcontext-example.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xmlns:context="http://www.springframework.org/schema/context"
+  xmlns="http://www.springframework.org/schema/beans"
+  xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd   http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
+    <context:annotation-config/>
+
+    <bean id="student" class="com.baeldung.applicationcontext.Student" destroy-method="destroy">
+        <property name="no" value="15"/>
+        <property name="name" value="Tom"/>
+    </bean>
+
+    <bean id="math" class="com.baeldung.applicationcontext.Course">
+        <property name="name" value="math"/>
+    </bean>
+
+    <bean name="teacher" class="com.baeldung.applicationcontext.Teacher"/>
+</beans>