org.springframework.beans.factory
Class BeanNotOfRequiredTypeException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.springframework.core.NestedRuntimeException
                  org.springframework.beans.BeansException
                      org.springframework.beans.factory.BeanNotOfRequiredTypeException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

BeanIsNotAFactoryException

public class BeanNotOfRequiredTypeException
extends BeansException

Thrown when a bean doesn't match the expected type.

Author:

Rod Johnson, Juergen Hoeller

See Also:

Serialized Form

Field Summary

private java.lang.Class	actualType The offending type
private java.lang.String	beanName The name of the instance that was of the wrong type
private java.lang.Class	requiredType The required type

Constructor Summary

BeanNotOfRequiredTypeException(java.lang.String beanName, java.lang.Class requiredType, java.lang.Class actualType)
Create a new BeanNotOfRequiredTypeException.

Method Summary

java.lang.Class	getActualType() Return the actual type of the instance found.
java.lang.String	getBeanName() Return the name of the instance that was of the wrong type.
java.lang.Class	getRequiredType() Return the expected type for the bean.

Methods inherited from class org.springframework.beans.BeansException

equals, hashCode

Methods inherited from class org.springframework.core.NestedRuntimeException

contains, getMessage, getMostSpecificCause, getRootCause

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

beanName

private java.lang.String beanName

The name of the instance that was of the wrong type

requiredType

private java.lang.Class requiredType

The required type

actualType

private java.lang.Class actualType

The offending type

Constructor Detail

BeanNotOfRequiredTypeException

public BeanNotOfRequiredTypeException(java.lang.String beanName,
                                      java.lang.Class requiredType,
                                      java.lang.Class actualType)

Create a new BeanNotOfRequiredTypeException.

Parameters:

beanName - the name of the bean requested

requiredType - the required type

actualType - the actual type returned, which did not match the expected type

Method Detail

getBeanName

public java.lang.String getBeanName()

Return the name of the instance that was of the wrong type.

getRequiredType

public java.lang.Class getRequiredType()

Return the expected type for the bean.

getActualType

public java.lang.Class getActualType()

Return the actual type of the instance found.