java.lang.Object
- org.springframework.beans.factory.support.SimpleInstantiationStrategy

所有已实现的接口:
InstantiationStrategy
直接已知子类:
CglibSubclassingInstantiationStrategy
```
public class SimpleInstantiationStrategy
extends Object
implements InstantiationStrategy
```
Simple object instantiation strategy for use in a BeanFactory.
Does not support Method Injection, although it provides hooks for subclasses to override to add Method Injection support, for example by overriding methods.
从以下版本开始:
1.1
作者:
Rod Johnson, Juergen Hoeller

构造器概要
构造器
构造器说明
SimpleInstantiationStrategy()

方法概要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	说明
`static Method`	`getCurrentlyInvokedFactoryMethod()`	Return the factory method currently being invoked or `null` if none.
`Object`	`instantiate(RootBeanDefinition bd, String beanName, BeanFactory owner)`	Return an instance of the bean with the given name in this factory.
`Object`	`instantiate(RootBeanDefinition bd, String beanName, BeanFactory owner, Object factoryBean, Method factoryMethod, Object... args)`	Return an instance of the bean with the given name in this factory, creating it via the given factory method.
`Object`	`instantiate(RootBeanDefinition bd, String beanName, BeanFactory owner, Constructor<?> ctor, Object... args)`	Return an instance of the bean with the given name in this factory, creating it via the given constructor.
`protected Object`	`instantiateWithMethodInjection(RootBeanDefinition bd, String beanName, BeanFactory owner)`	Subclasses can override this method, which is implemented to throw UnsupportedOperationException, if they can instantiate an object with the Method Injection specified in the given RootBeanDefinition.
`protected Object`	`instantiateWithMethodInjection(RootBeanDefinition bd, String beanName, BeanFactory owner, Constructor<?> ctor, Object... args)`	Subclasses can override this method, which is implemented to throw UnsupportedOperationException, if they can instantiate an object with the Method Injection specified in the given RootBeanDefinition.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - SimpleInstantiationStrategy
```
public SimpleInstantiationStrategy()
```
- 方法详细资料
  - getCurrentlyInvokedFactoryMethod
```
public static Method getCurrentlyInvokedFactoryMethod()
```
    Return the factory method currently being invoked or null if none.
    Allows factory method implementations to determine whether the current caller is the container itself as opposed to user code.
  - instantiate
```
public Object instantiate(RootBeanDefinition bd,
                          String beanName,
                          BeanFactory owner)
```
    从接口复制的说明: InstantiationStrategy
    Return an instance of the bean with the given name in this factory.
    指定者:
    instantiate 在接口中 InstantiationStrategy
    参数:
    bd - the bean definition
    beanName - the name of the bean when it's created in this context. The name can be null if we're autowiring a bean which doesn't belong to the factory.
    owner - the owning BeanFactory
    返回:
    a bean instance for this bean definition
  - instantiateWithMethodInjection
```
protected Object instantiateWithMethodInjection(RootBeanDefinition bd,
                                                String beanName,
                                                BeanFactory owner)
```
    Subclasses can override this method, which is implemented to throw UnsupportedOperationException, if they can instantiate an object with the Method Injection specified in the given RootBeanDefinition. Instantiation should use a no-arg constructor.
  - instantiate
```
public Object instantiate(RootBeanDefinition bd,
                          String beanName,
                          BeanFactory owner,
                          Constructor<?> ctor,
                          Object... args)
```
    从接口复制的说明: InstantiationStrategy
    Return an instance of the bean with the given name in this factory, creating it via the given constructor.
    指定者:
    instantiate 在接口中 InstantiationStrategy
    参数:
    bd - the bean definition
    beanName - the name of the bean when it's created in this context. The name can be null if we're autowiring a bean which doesn't belong to the factory.
    owner - the owning BeanFactory
    ctor - the constructor to use
    args - the constructor arguments to apply
    返回:
    a bean instance for this bean definition
  - instantiateWithMethodInjection
```
protected Object instantiateWithMethodInjection(RootBeanDefinition bd,
                                                String beanName,
                                                BeanFactory owner,
                                                Constructor<?> ctor,
                                                Object... args)
```
    Subclasses can override this method, which is implemented to throw UnsupportedOperationException, if they can instantiate an object with the Method Injection specified in the given RootBeanDefinition. Instantiation should use the given constructor and parameters.
  - instantiate
```
public Object instantiate(RootBeanDefinition bd,
                          String beanName,
                          BeanFactory owner,
                          Object factoryBean,
                          Method factoryMethod,
                          Object... args)
```
    从接口复制的说明: InstantiationStrategy
    Return an instance of the bean with the given name in this factory, creating it via the given factory method.
    指定者:
    instantiate 在接口中 InstantiationStrategy
    参数:
    bd - the bean definition
    beanName - the name of the bean when it's created in this context. The name can be null if we're autowiring a bean which doesn't belong to the factory.
    owner - the owning BeanFactory
    factoryBean - the factory bean instance to call the factory method on, or null in case of a static factory method
    factoryMethod - the factory method to use
    args - the factory method arguments to apply
    返回:
    a bean instance for this bean definition

类 SimpleInstantiationStrategy

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

SimpleInstantiationStrategy

方法详细资料

getCurrentlyInvokedFactoryMethod

instantiate

instantiateWithMethodInjection

instantiate

instantiateWithMethodInjection

instantiate