Enhance sample to show method authorization.

samples/tutorial/src/main/resources/applicationContext-business.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<beans xmlns="http://www.springframework.org/schema/beans"
+    xmlns:security="http://www.springframework.org/schema/security"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd
+http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-2.0.xsd">
+
+	<bean id="bankDao" class="bigbank.BankDaoStub"/>
+
+	<bean id="seedData" class="bigbank.SeedData">
+		<property name="bankDao" ref="bankDao"/>
+	</bean>
+
+	<bean id="bankService" class="bigbank.BankServiceImpl">
+		<constructor-arg ref="bankDao"/>
+	</bean>
+
+</beans>