how use BeanPropertyRowMapper

BeanPropertyRowMapper Transfer from (http://www.blogjava.net/cmzy/archive/2008/09/11/228271.html) Today, when looking SpringAPI accidentally discovered Spring2.5 added a RowMapper implementation class org.springframework.jdbc.core.BeanPropertyRowMapp

java util, column name, implementation class, sql statement, google, api, high performance, fname, byte, convenience, best performance, camel, target class, maude spring, bigdecimal java, case mapping, column values, refrence, aliasesMarch 29

First Road to add two packages: Spring2.5 the following: spring.jar and commons-logging.jar I use a DBCP data source, Connection Tools I have not written a description of specific examples: public class StuDaoImple implements StuDaointer ( private Jd

sql date, java sql, public void, data source, resultset, parameters, parameter values, sql statements, sql statement, sql type, implements, new java, gettime, sid, getstring, source connection, getint, query sql, connection tools, brithAugust 18

New discovery in the spring jdbc 2.5 There BeanPropertyRowMapper, originally a simple point, take notes and object mapping, but only if POJO property is your statement with the record set is the same, a bit like APACHE's beanutils: public List <Custo

apache, lt, test class, beanutils, object mapping, new discoveryMay 29

周末下雨无处可去,来篇技术博客! 最近在做一个新项目,DAO层采用的是Spring JDBC,Spring JDBC最麻烦的事情莫过于手工去写RowMapper了,因此Spring JDBC提供了一个BeanPropertyRowMapper的实现,能够自动将数据库表中读出的字段与Domain对象的属性进行映射,比如把表字段"user_name"映射到Java对象属性"userName",但是有一个问题,我经常在Domain对象中使用枚举类型,而枚举类型在数据库中所

jdbc, Java, springSeptember 2

今天看SpringAPI的时候无意中发现了Spring2.5新增了一个RowMapper的实现类org.springframework.jdbc.core.BeanPropertyRowMapper,但是貌似Spring的refrence里面根本就没提及到.Google了一下--貌似也莫得多少文档. Spring API Doc的说明如下: RowMapper implementation that converts a row into a new instance of the specif

January 20

Project using the Yale CAS + Spring Security to achieve single sign-on, as well as access to the Yale CAS authentication requires a login module what changes, if the user enter the account password fails more than three times the number of times, we

failure, import org, jdbc, attributes, password authentication, validation, rewrite, point of view, ioc, three times, database account, account password, yale, cas spring, cas registry, typical customerJuly 18

NamedParameterJdbcTemplate house contains a JdbcTemplate, so JdbcTemplate can do NamedParameterJdbcTemplate are capable, NamedParameterJdbcTemplate major increase relative to the JdbcTemplate function of the parameters can be named. public Object que

implementation, map, public void, data source, parameters, dao, implements, static methods, key value, jdbc classes, keyholderJune 7

l SimpleJdbcTemplate house contains a NamedParameterJdbcTemplate; so NamedParameterJdbcTemplate can do SimpleJdbcTemplate are capable, SimpleJdbcTemplate relative to the major increase in NamedParameterJdbcTemplate generic JDK5.0 and variable-length

lt, implementation, public void, data source, parameters, dao, implements, query string, static methods, benefit, intvalue, method parameter, realization, jdbc classes, key system, variable length argument, brithAugust 14

A .Spring JDBC overview Spring Provides a powerful template class JdbcTemplate simplify JDBC Operation, DataSource, JdbcTemplate can Bean Defined in the XML configuration file ,JdbcTemplate You only need to create a DataSource, the implanted applicat

lt, public void, xml, oracle jdbc driver, oracle, dao, implements, query string, args, collection c, intl, author collectionMarch 19

43, using the JdbcTemplate tools simplify the object query (1) new RowMapper is to achieve a row mapper is the handling of the ResultSet, then the interior is an excuse when we pass parameters can be achieved with anonymous classes, because sql is to

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public class JdbcTemplateTest { static JdbcTemplate jdbc = new JdbcTemplate(JdbcUtils.getDataSource()); public static void main(String[] args) { } static int addUser(final User user) { // More flexible use of connection jdbc.execute(new ConnectionCal

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public class NamedJdbcTemplate { static NamedParameterJdbcTemplate named = new NamedParameterJdbcTemplate( JdbcUtils.getDataSource()); /** * @param args */ public static void main(String[] args) { User user = new User(); user.setMoney(10); user.setId

lt, map, string args, main string, hashmap, money values, birthday moneyJune 27

1. No matter what persistence technologies, JDBC always support their cases, without the underlying JDBC, ORM is no way to control RDBMS's. Spring JDBC integration of the major include: 1. To provide a variety of template classes simplify the CRUD op

result set, java sql, persistence, data source, jdbc, datasource, sql statement, orm, interface, java object, acquisition, data sources, high volume, web environment, core classes, template class, rdbms, volume data, static sql, template classesJuly 11

JdbcTemplate class declares several overloaded query () template method to control the entire reference check process, as updated data manipulation, as by implementing PreparedStatementCreator and PreparedStatementSetter interfaces, you can also cove

September 10

JdbcTemplate jdbc = new JdbcTemplate(JdbcUtils.getDataSourec()); // Need to pass a data source to him, this thing is thread-safe ... We can use the static Laigao String sql = "select id,name,money,birthday from user where name = ?"; Object[] arg

string name, resultset, preparedstatement, string class, return string, return users, query sql, sql stringSeptember 24

package com.liuliu.test.db; import java.sql.ResultSet; import java.sql.SQLException; import java.util.HashMap; import java.util.List; import java.util.Map; import org.springframework.jdbc.core.BeanPropertyRowMapper; import org.springframework.jdbc.co

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BeanPropertyRowMapper public List<Course> findStdCourseByPid(int pid) { String sql = "select * from 7east_course where parentid=?"; BeanPropertyRowMapper<Course> argTypes = new BeanPropertyRowMapper<Course>(Course.class); Objec

public void, resultset, implements, duration, lt course, amd, query sql, int pidApril 20

本文主要介绍了使用spring的jdbctemplate进行增删改查的基类Dao的简单写法,需要的朋友可以参考下 import java.util.List; /*** * 基本接口 * * @author xyq * @param <T> * */ public interface BaseDaoInf<T> { /*** * 查询接口 * * @return */ public List<T> find(String sql, Object[] parameters

crud, spring, 基类, jdbctemplateJune 18

public class CopyOfStudentDaoImpl implements StudentDao { private JdbcTemplate jdbcTemplate; private NamedParameterJdbcTemplate namedParameterJdbcTemplate; public void setDataSource(DataSource dataSource) { System.out.println(dataSource); jdbcTemplat

Java, spring, springjdbcJune 16

long s=Calendar.getInstance().getTimeInMillis(); Query q=new Query(Criteria.where("category").is("公司研究")); List<ReportModel> savedUser = mongoOperation.find(q,ReportModel.class,"report"); long s1=Calendar.getInstance().

MongoDB, 性能, spring, 效率April 14

在上一章节讲述了querydslJdbcTemplate与 spring整合 以及querydsl的基本入门使用 这一届讲述querydslJdbcTemplate的使用 1.添加 2.删除 3.修改 4.按照id查询 5.按照属性查询 6.查询所有 7.1对多实现hibernate类似的级联查询 先讲第一个添加 querydslJdbcTemplate 同querydsl一样提供了相关的DDL的处理 应用官方文档的一段文字 All the DMLClause implementation in

querydsl, querydslJdbcTemplate使用教程, querydsl使用教程October 26

本文章知道简单的能够搭建Sping MVC环境进行代码基础开发. 根据Spring的体系结构图画出Spring开发过程中涉及的文件和交流细节: Spring MVC流程说明: 用户请求http://127.0.0.1:8080/user/login 根据org.springframework.web.servlet.DispatcherServlet配置的xml文件找到相应处理器 根据映射到Contorller处理器的用户请求访问业务Service和数据访问DAO层处理得出返回结果到前端JSP页

springFebruary 19

使用的Spring是3.1版本,不是3.0版本.两者还是有区别的,其中一点就是:SimpleJdbcTemplate在3.1版本被标记为过时了,而SimpleJdbcTemplate的一些方法,被JdbcTemplate吸收了.所以,个人推荐使用3.1版本. 需要的JAR文件: org.springframework.aop-3.1.0.RELEASE.jar org.springframework.asm-3.1.0.RELEASE.jar org.springframework.beans-

July 20