SqlUpdate with Named Query and Parameters : SqlUpdate « Spring

SqlUpdate with Named Query and Parameters : SqlUpdate « Spring « Java Tutorial

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Java Tutorial » Spring » SqlUpdate

28. 29. 1. SqlUpdate with Named Query and Parameters

File: context.xml


<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

       xmlns:util="http://www.springframework.org/schema/util"

       xmlns:tx="http://www.springframework.org/schema/tx"

       xmlns:aop="http://www.springframework.org/schema/aop"

       xmlns:lang="http://www.springframework.org/schema/lang"

       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd

                           http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-2.0.xsd

                           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd

                           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.0.xsd

                           http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-2.0.xsd">



<!--

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">

        <property name="driverClassName" value="oracle.jdbc.driver.OracleDriver"/>

        <property name="url" value="jdbc:oracle:thin:@oracle.devcake.co.uk:1521:INTL"/>

        <property name="username" value="sa"/>

        <property name="password" value=""/>

    </bean>

-->

    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">

    <property name="driverClassName" value="org.hsqldb.jdbcDriver"/>

    <property name="url" value="jdbc:hsqldb:mem:."/>

    <property name="username" value="sa"/>

    <property name="password" value=""/>

    </bean>

<!--

    <bean id="mysqlDataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">

        <property name="driverClassName" value="com.mysql.jdbc.Driver"/>

        <property name="url" value="jdbc:mysql://dbhost-prospring-psql/prospring"/>

        <property name="username" value="sa"/>

        <property name="password" value=""/>

    </bean>

-->

    <bean id="lobHandler" class="org.springframework.jdbc.support.lob.OracleLobHandler">

        <property name="nativeJdbcExtractor" ref="nativeJdbcExtractor"/>

    </bean>



    <bean id="nativeJdbcExtractor" class="org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor"/>



    <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">

        <property name="dataSource" ref="dataSource"/>

    </bean>





</beans>

File: Main.java


import java.sql.Types;

import java.util.ArrayList;

import java.util.Date;

import java.util.HashMap;

import java.util.List;

import java.util.Map;



import javax.sql.DataSource;



import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

import org.springframework.jdbc.core.JdbcTemplate;

import org.springframework.jdbc.core.SqlParameter;

import org.springframework.jdbc.object.SqlUpdate;

import org.springframework.jdbc.support.GeneratedKeyHolder;

import org.springframework.jdbc.support.KeyHolder;



class Main {

  public static void main(String args[]) throws Exception {

    ApplicationContext ac = new ClassPathXmlApplicationContext("context.xml", Main.class);

    DataSource dataSource = (DataSource) ac.getBean("dataSource");

    //DataSource mysqlDataSource = (DataSource) ac.getBean("mysqlDataSource");



    NamedInsert namedInsert = new NamedInsert(dataSource);

    Map<String, Object> parameterMap = new HashMap<String, Object>();

    parameterMap.put("id", 6L);

    parameterMap.put("firstName", "A");

    parameterMap.put("lastName", "B");

    parameterMap.put("lastLogin", null);

    parameterMap.put("comments", null);

    namedInsert.updateByNamedParam(parameterMap);



  }

}



class NamedInsert extends SqlUpdate {

  private static final String SQL = "insert into t_customer (id, first_name, last_name, last_login, " +

          "comments) values (:id, :firstName, :lastName, :lastLogin, :comments)";



  NamedInsert(DataSource dataSource) {

      super(dataSource, SQL);

      declareParameter(new SqlParameter(Types.INTEGER));

      declareParameter(new SqlParameter(Types.VARCHAR));

      declareParameter(new SqlParameter(Types.VARCHAR));

      declareParameter(new SqlParameter(Types.TIMESTAMP));

      declareParameter(new SqlParameter(Types.CLOB));

  }

}

Download: Spring-SqlUpdateNameParametersWith.zip( 3,656 k)

28. 29. SqlUpdate
	28. 29. 1.	SqlUpdate with Named Query and Parameters
	28. 29. 2.	DeleteStatement With Parameter
	28. 29. 3.	Extends SqlUpdate To Execute InsertStatement
	28. 29. 4.	Extends SqlUpdate Execute UpdateStatement
	28. 29. 5.	Extends SqlUpdate And Provide CustomizedParameters

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