Lazy-init config for SpringSecurity PermissionEvalutor implementations

gistfile1.xml

<security:global-method-security pre-post-annotations="enabled">
  <security:expression-handler ref="methodExpressionHandler"/>
</security:global-method-security>

<bean id="methodExpressionHandler" class="org.springframework.security.access.expression.method.DefaultMethodSecurityExpressionHandler">
  <property name="permissionEvaluator">
    <bean class="org.springframework.aop.framework.ProxyFactoryBean">
      <property name="targetSource">
        <bean class="org.springframework.aop.target.LazyInitTargetSource">
          <property name="targetBeanName" value="evaluator" />
        </bean>
      </property>
      <property name="proxyInterfaces" value="org.springframework.security.access.PermissionEvaluator" />
    </bean>
  </property>
</bean>

<bean id="evaluator" class="security.RepositoryPermissionEvaluator" autowire="byType" />