15. XMLベース 例: <bean id=“SampleController" class="jp.sh4.ooga.SampleController"> <property name="SampleService" ref="SampleService" /> </bean> <bean id="SampleService" class="jp.sh4.ooga.SampleServiceImpl"> <property name="SampleDao" ref="SampleDataDao" /> </bean> <bean id=“SampleDao" class="jp.sh4.ooga.SampleDao"> <property name="SampleMapper" ref="SampleMapper" /> </bean> <bean id="SampleMapper"