org.tinygroup.jdbctemplatedslsession.keygenerator

Class DatabaseKeyGenerator

java.lang.Object

org.tinygroup.jdbctemplatedslsession.keygenerator.DatabaseKeyGenerator

All Implemented Interfaces:

KeyGenerator

public class DatabaseKeyGenerator
extends Object
implements KeyGenerator

由数据库自己来生成主键值,mysql为主键自增长,oracle为序列方式

Author:

renhui

Constructor Summary

Constructors

Constructor and Description
DatabaseKeyGenerator(org.springframework.jdbc.core.JdbcTemplate jdbcTemplate, Insert insert, TableMetaData tableMetaData)

Method Summary

Modifier and Type	Method and Description
<T> T	generate(InsertContext insertContext) 根据插入上下文生成主键值

Methods inherited from class java.lang.Object

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

Constructor Detail

DatabaseKeyGenerator

public DatabaseKeyGenerator(org.springframework.jdbc.core.JdbcTemplate jdbcTemplate,
                            Insert insert,
                            TableMetaData tableMetaData)

Method Detail

generate

public <T> T generate(InsertContext insertContext)

Description copied from interface: KeyGenerator

根据插入上下文生成主键值

Specified by:

generate in interface KeyGenerator

Returns: