cleaned up AOP usage

src/main/resources/spring/applicationContext-dataSource.xml

@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-	Application context definition for PetClinic Datasource.
--->
-<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-		xmlns:p="http://www.springframework.org/schema/p"
-		xmlns:context="http://www.springframework.org/schema/context" 
-		xmlns:jdbc="http://www.springframework.org/schema/jdbc"
-		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
-			http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd">
-				
-	<!-- ========================= DATASOURCE DEFINITION ========================= -->				
-
-	<!-- Configurer that replaces ${...} placeholders with values from a properties file -->
-	<!-- (in this case, JDBC-related settings for the dataSource definition below) -->
-	<context:property-placeholder location="classpath:spring/jdbc.properties"/>
-
-	<!-- DataSource configuration for Apache Commons DBCP. -->
-	<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"
-			p:driverClassName="${jdbc.driverClassName}" p:url="${jdbc.url}"
-			p:username="${jdbc.username}" p:password="${jdbc.password}"/>
-	
-	<!-- JNDI DataSource for JEE environments -->
-	<!--
-	<jee:jndi-lookup id="dataSource" jndi-name="java:comp/env/jdbc/petclinic"/>
-	-->
-
-	<!-- Database initializer. If any of the script fails, the initialization stops. -->
-	<!-- As an alternative, for embedded databases see <jdbc:embedded-database/>. -->
-	<jdbc:initialize-database data-source="dataSource">
-		<jdbc:script location="${jdbc.initLocation}"/>
-		<jdbc:script location="${jdbc.dataLocation}"/>
-	</jdbc:initialize-database>
-
-</beans>