程序包 org.hibernate.dialect.function

类 StandardJDBCEscapeFunction

java.lang.Object

org.hibernate.dialect.function.StandardSQLFunction

org.hibernate.dialect.function.StandardJDBCEscapeFunction

所有已实现的接口:

SQLFunction

public class StandardJDBCEscapeFunction
extends StandardSQLFunction

Analogous to StandardSQLFunction except that standard JDBC escape sequences (i.e. {fn blah}) are used when rendering the SQL.

作者:

Steve Ebersole

构造器概要

构造器

构造器	说明
StandardJDBCEscapeFunction(String name, Type typeValue)	Constructs a StandardJDBCEscapeFunction

方法概要

修饰符和类型	方法	说明
String	render(Type argumentType, List args, SessionFactoryImplementor factory)	Render the function call as SQL fragment.
String	toString()

从类继承的方法 org.hibernate.dialect.function.StandardSQLFunction

getName, getRenderedName, getReturnType, getType, hasArguments, hasParenthesesIfNoArguments

从类继承的方法 java.lang.Object

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

构造器详细资料

StandardJDBCEscapeFunction

public StandardJDBCEscapeFunction(String name,
                                  Type typeValue)

Constructs a StandardJDBCEscapeFunction

参数:

name - The function name

typeValue - The function return type

方法详细资料

render

public String render(Type argumentType,
                     List args,
                     SessionFactoryImplementor factory)

从接口复制的说明: SQLFunction

Render the function call as SQL fragment.

Note, the 'firstArgumentType' parameter should match the one passed into SQLFunction.getReturnType(org.hibernate.type.Type, org.hibernate.engine.spi.Mapping)

指定者:

render 在接口中 SQLFunction

覆盖:

render 在类中 StandardSQLFunction

参数:

argumentType - The type of the first argument

args - The function arguments

factory - The SessionFactory

返回:

The rendered function call

toString

public String toString()

覆盖:

toString 在类中 StandardSQLFunction