org.springframework.beans
Class NullValueInNestedPathException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.springframework.core.NestedRuntimeException
                  org.springframework.beans.BeansException
                      org.springframework.beans.FatalBeanException
                          org.springframework.beans.InvalidPropertyException
                              org.springframework.beans.NullValueInNestedPathException

All Implemented Interfaces:

Serializable

public class NullValueInNestedPathException
extends InvalidPropertyException

Exception thrown when navigation of a valid nested property path encounters a NullPointerException.

For example, navigating "spouse.age" could fail because the spouse property of the target object has a null value.

Author:

Rod Johnson

See Also:

Serialized Form

Constructor Summary

NullValueInNestedPathException(Class beanClass, String propertyName)
Create a new NullValueInNestedPathException.

NullValueInNestedPathException(Class beanClass, String propertyName, String msg)
Create a new NullValueInNestedPathException.

Method Summary

Methods inherited from class org.springframework.beans.InvalidPropertyException

getBeanClass, getPropertyName

Methods inherited from class org.springframework.core.NestedRuntimeException

contains, getCause, getMessage, printStackTrace, printStackTrace

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NullValueInNestedPathException

public NullValueInNestedPathException(Class beanClass,
                                      String propertyName)

Create a new NullValueInNestedPathException.

Parameters:

beanClass - the offending bean class

propertyName - the offending property

NullValueInNestedPathException

public NullValueInNestedPathException(Class beanClass,
                                      String propertyName,
                                      String msg)

Create a new NullValueInNestedPathException.

Parameters:

beanClass - the offending bean class

propertyName - the offending property

msg - the detail message