PropertyValueException (Hibernate API Documentation) - Hibernate 3.2.4 正式版 API 英文文档

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org.hibernate
Class PropertyValueException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              org.hibernate.exception.NestableRuntimeException
                  org.hibernate.HibernateException
                      org.hibernate.PropertyValueException

All Implemented Interfaces:: Nestable, Serializable

public class PropertyValueException
extends HibernateException

Thrown when the (illegal) value of a property can not be persisted. There are two main causes:

a property declared not-null="true" is null
an association references an unsaved transient instance

Author:: Gavin King
See Also:: Serialized Form

Field Summary

Fields inherited from class org.hibernate.exception.NestableRuntimeException

delegate

Constructor Summary

PropertyValueException(String s, String entityName, String propertyName)


Method Summary

static String buildPropertyPath(String parent, String child)
          Return a well formed property path.

String getEntityName()


String getMessage()
          Returns the detail message string of this throwable.

String getPropertyName()


Methods inherited from class org.hibernate.exception.NestableRuntimeException

getCause, getMessage, getMessages, getThrowable, getThrowableCount, getThrowables, indexOfThrowable, indexOfThrowable, printPartialStackTrace, printStackTrace, printStackTrace, printStackTrace

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getStackTrace, initCause, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyValueException

public PropertyValueException(String s,
                              String entityName,
                              String propertyName)

Method Detail

getEntityName

public String getEntityName()

getPropertyName

public String getPropertyName()

getMessage

public String getMessage()

Description copied from class: NestableRuntimeException

Returns the detail message string of this throwable. If it was created with a null message, returns the following: ( cause==null ? null : cause.toString( ).

Specified by:: getMessage in interface Nestable
Overrides:: getMessage in class NestableRuntimeException

buildPropertyPath

public static String buildPropertyPath(String parent,
                                       String child)

Return a well formed property path. Basicaly, it will return parent.child

Parameters:: parent - parent in path; child - child in path
Returns:: parent-child path