类 BeanInstantiationException

构造器详细资料

• BeanInstantiationException

  public BeanInstantiationException​(Class<?> beanClass,
                                    String msg)

  Create a new BeanInstantiationException.

  参数:

  beanClass - the offending bean class

  msg - the detail message

• BeanInstantiationException

  public BeanInstantiationException​(Class<?> beanClass,
                                    String msg,
                                    Throwable cause)

  Create a new BeanInstantiationException.

  参数:

  beanClass - the offending bean class

  msg - the detail message

  cause - the root cause

• BeanInstantiationException

  public BeanInstantiationException​(Constructor<?> constructor,
                                    String msg,
                                    Throwable cause)

  Create a new BeanInstantiationException.

  参数:

  constructor - the offending constructor

  msg - the detail message

  cause - the root cause

  从以下版本开始:

  4.3

• BeanInstantiationException

  public BeanInstantiationException​(Method constructingMethod,
                                    String msg,
                                    Throwable cause)

  Create a new BeanInstantiationException.

  参数:

  constructingMethod - the delegate for bean construction purposes (typically, but not necessarily, a static factory method)

  msg - the detail message

  cause - the root cause

  从以下版本开始:

  4.3

方法详细资料

• getBeanClass

  public Class<?> getBeanClass()

  Return the offending bean class (never null).

  返回:

  the class that was to be instantiated

• getConstructor

  public Constructor<?> getConstructor()

  Return the offending constructor, if known.

  返回:

  the constructor in use, or null in case of a factory method or in case of default instantiation

  从以下版本开始:

  4.3

• getConstructingMethod

  public Method getConstructingMethod()

  Return the delegate for bean construction purposes, if known.

  返回:

  the method in use (typically a static factory method), or null in case of constructor-based instantiation

  从以下版本开始:

  4.3