程序包 org.hibernate.exception.internal

类 SQLStateConversionDelegate

java.lang.Object

org.hibernate.exception.spi.AbstractSQLExceptionConversionDelegate

org.hibernate.exception.internal.SQLStateConversionDelegate

所有已实现的接口:

SQLExceptionConversionDelegate

public class SQLStateConversionDelegate
extends AbstractSQLExceptionConversionDelegate

A SQLExceptionConverter implementation which performs conversion based on the underlying SQLState. Interpretation of a SQL error based on SQLState is not nearly as accurate as using the ErrorCode (which is, however, vendor-specific). SQLState codes are defined by both ANSI SQL specs and X/Open. Some of the "classes" are shared, others are specific to one or another, yet others are custom vendor classes. Unfortunately I have not been able to find a "blessed" list of X/Open codes. These codes are cobbled together between ANSI SQL spec and error code tables from few vendors documentation.

作者:

Steve Ebersole

构造器概要

构造器

构造器	说明
SQLStateConversionDelegate(ConversionContext conversionContext)

方法概要

修饰符和类型	方法	说明
JDBCException	convert(SQLException sqlException, String message, String sql)	Convert the given SQLException into the Hibernate JDBCException hierarchy.

从类继承的方法 org.hibernate.exception.spi.AbstractSQLExceptionConversionDelegate

getConversionContext

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

SQLStateConversionDelegate

public SQLStateConversionDelegate(ConversionContext conversionContext)

方法详细资料

convert

public JDBCException convert(SQLException sqlException,
                             String message,
                             String sql)

从接口复制的说明: SQLExceptionConversionDelegate

Convert the given SQLException into the Hibernate JDBCException hierarchy.

参数:

sqlException - The SQLException to be converted.

message - An (optional) error message.

sql - The SQL statement, if one, being performed when the exception occurred.

返回:

The resulting JDBCException, can be null