程序包 org.hibernate.engine.internal

类 ParameterBinder

java.lang.Object

org.hibernate.engine.internal.ParameterBinder

public class ParameterBinder
extends Object

Centralizes the commonality regarding binding of parameter values into PreparedStatements as this logic is used in many places.

Ideally would like to move to the parameter handling as it is done in the hql.ast package.

作者:

Steve Ebersole

嵌套类概要

嵌套类

修饰符和类型	类	说明
static interface	ParameterBinder.NamedParameterSource	Helper contract for dealing with named parameters and resolving their locations

方法概要

修饰符和类型	方法	说明
static int	bindQueryParameters(PreparedStatement st, QueryParameters queryParameters, int start, ParameterBinder.NamedParameterSource source, SessionImplementor session)	Perform parameter binding

从类继承的方法 java.lang.Object

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

方法详细资料

bindQueryParameters

public static int bindQueryParameters(PreparedStatement st,
                                      QueryParameters queryParameters,
                                      int start,
                                      ParameterBinder.NamedParameterSource source,
                                      SessionImplementor session)
                               throws SQLException,
                                      HibernateException

Perform parameter binding

参数:

st - The statement to bind parameters to

queryParameters - The parameters

start - The initial bind position

source - The named parameter source, for resolving the locations of named parameters

session - The session

返回:

The next bind position after the last position we bound here.

抛出:

SQLException - Indicates a problem calling JDBC bind methods

HibernateException - Indicates a problem access bind values.