Java 5 code style

org.springframework.beans/src/main/java/org/springframework/beans/factory/config/InstantiationAwareBeanPostProcessor.java

@@ -66,7 +66,7 @@ public interface InstantiationAwareBeanPostProcessor extends BeanPostProcessor {
 	 * @see org.springframework.beans.factory.support.AbstractBeanDefinition#hasBeanClass
 	 * @see org.springframework.beans.factory.support.AbstractBeanDefinition#getFactoryMethodName
 	 */
-	Object postProcessBeforeInstantiation(Class beanClass, String beanName) throws BeansException;
+	Object postProcessBeforeInstantiation(Class<?> beanClass, String beanName) throws BeansException;
 
 	/**
 	 * Perform operations after the bean has been instantiated, via a constructor or factory method,

org.springframework.beans/src/main/java/org/springframework/beans/factory/config/SmartInstantiationAwareBeanPostProcessor.java

@@ -44,7 +44,7 @@ public interface SmartInstantiationAwareBeanPostProcessor extends InstantiationA
 	 * @return the type of the bean, or <code>null</code> if not predictable
 	 * @throws org.springframework.beans.BeansException in case of errors
 	 */
-	Class predictBeanType(Class beanClass, String beanName) throws BeansException;
+	Class<?> predictBeanType(Class<?> beanClass, String beanName) throws BeansException;
 
 	/**
 	 * Determine the candidate constructors to use for the given bean.
@@ -53,7 +53,7 @@ public interface SmartInstantiationAwareBeanPostProcessor extends InstantiationA
 	 * @return the candidate constructors, or <code>null</code> if none specified
 	 * @throws org.springframework.beans.BeansException in case of errors
 	 */
-	Constructor[] determineCandidateConstructors(Class beanClass, String beanName) throws BeansException;
+	Constructor<?>[] determineCandidateConstructors(Class<?> beanClass, String beanName) throws BeansException;
 
 	/**
 	 * Obtain a reference for early access to the specified bean,