OA Project 1: Database creation and environment additions for environment construction

First Note: This Learning tutorial for the Chuan Zhi Podcast Soup Sunshine Instructor published free OA Project video text version, I use this to strengthen their own development knowledge, if there are netizens reproduced, please specify. Thank you.

A specified database: Mysql

Database:oa

Build DATABASE statement: CREATE DATABASE OA default character set UTF8

Two specified IDE development tools: MyEclipse

Project name: New Web project, named: OA, and set Project Engineering code: UTF-8

Main technical framework used in the environment: Junit4,struts2.3.15.1,hibernate3.6,spring2.5.6,jquery, ...

Three Add frame environments:

1. Add the JUnit environment:

Right-click the project name--Build Path--Add Libraries-JUnit, click Next, select Version JUnit 4, click Finish. Complete the JUnit environment Add.

2. Add Struts2.3.15.1 Environment:

To add a jar package:

In advance to download the corresponding version of the project environment, unpack and open into the Apps folder, with a good press tools to open Struts2-blank.war, click Web-inf,

Copy all the jar packages below Lib to the Lib under our OA project.

To add a configuration file:

Open the Struts2-blank.war with a good press tool, click Web-inf, and copy the Struts.xml from SRC--and Java below to the SRC of our OA project. Then the

The content in Struts.xml is modified to read as follows:

1 <?XML version= "1.0" encoding= "UTF-8"?>2 <!DOCTYPE Struts public3 "-//apache software foundation//dtd Struts Configuration 2.3//en"4 "Http://struts.apache.org/dtds/struts-2.3.dtd">5 6 <Struts>7     8     <!--set to developer mode -9     <constantname= "Struts.devmode"value= "true" />Ten     <!--set the extension to. Action, as the contents of name do not remember, please find it in the default.properties inside the core package. - One     <constantname= "Struts.action.extension"value= "Action" /> A     <!--set the theme to simple, such as the name of the content can not remember, please in the core package default.properties inside Find - -     <constantname= "Struts.ui.theme"value= "simple" /> -  the     < Packagename= "Default"namespace="/"extends= "Struts-default"> -          -     </ Package> -  +     <!--ADD Packages here - -  + </Struts>

If the code of the XML is not prompted, look in the project package that we downloaded, the specific location is: STRUTS-2.3.15.1/SRC/CORE/SRC/MAIN/RESOURCES/STRUTS-2.3.DTD.

Then configure to myeclipse inside.

　　　　　　

Open the Struts2-blank.war with a good press tool, click Web-inf, and copy the following contents of Web. xml into our web. xml:

1 <Filter>2 3         <Filter-name>Struts2</Filter-name>4 5         <Filter-class>Org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</Filter-class>6 7     </Filter>8 9  Ten  One     <filter-mapping> A  -         <Filter-name>Struts2</Filter-name> -  the         <Url-pattern>/*</Url-pattern> -  -     </filter-mapping>

3. Add the hibernate3.6 environment:

To add a jar package:

1) Add Core package: Hibernate3.jar

2) Project Package Lib folder under: Required inside all jar package, JPA folder inside all jar package, optional folder C3P0 package.

3) MySQL driver package.

To add a configuration file:

1) Add Hibernate.cfg.xml, the specific template content is as follows (after the project environment has been added to the completion of the modification):

1 <!DOCTYPE hibernate-configuration Public2 "-//hibernate/hibernate Configuration DTD 3.0//en"3 "Http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">4 5 <hibernate-configuration>6     <session-factoryname= "Foo">7         <!--Show SQL -8         < Propertyname= "Show_sql">True</ Property>9 Ten         < Propertyname= "Hbm2ddl.auto">Update</ Property> One         <!--MySQL dialect - A         < Propertyname= "dialect">Org.hibernate.dialect.MySQL5Dialect</ Property> -         <!--Database connection Information - -         <!--Database-driven - the         < Propertyname= "Connection.driver_class">Com.mysql.jdbc.Driver</ Property> -         < Propertyname= "Connection.url">Jdbc:mysql:///oa</ Property> -         < Propertyname= "Connection.username">Root</ Property> -         < Propertyname= "Connection.password">Root</ Property> +         <!--Import Map File - <mapping resource= "Org/hibernate/test/legacy/simple.hbm.xml"/> - +     </session-factory> A </hibernate-configuration>

2) Add XX.hbm.xml template, the content is as follows (the specific code development to add changes):

1 <?XML version= "1.0"?>2 <!DOCTYPE hibernate-mapping Public3 "-//hibernate/hibernate Mapping DTD 3.0//en"4 "Http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">5 6 <hibernate-mapping Package= "Org.hibernate.test.typedmanytoone">7 8 </hibernate-mapping>

4. Add the Spring2.5.6 development environment:

To add a jar package:

1) Core Package:

Spring.jar

2) Dependent packages:

SPRING2.5.6/LIB/ASPECTJ all jar Packages below

Spring2.5.6/lib/lib/cglib the following jar package

Spring2.5.6/lib/jakarta-commons/commons-logging.jar (not required if added)

Add profile applicationconxt.xml, the template content is as follows (specific content is perfect when SSH is integrated):

1 <?XML version= "1.0" encoding= "UTF-8"?>2 <!--3 -middle tier application context definition for the image database.4    -5 <Beansxmlns= "Http://www.springframework.org/schema/beans"6 Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"7 Xmlns:context= "Http://www.springframework.org/schema/context"8 Xmlns:tx= "Http://www.springframework.org/schema/tx"9 xsi:schemalocation= "Http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsdTen Http://www.springframework.org/schema/context Http://www.springframework.org/schema/context/spring-con Text-2.5.xsd One http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd "
    > A  -     <!--automatic scanning and assembly of beans - -     <Context:component-scanBase-package= "Cn.clear.oa"></Context:component-scan> the      -      - </Beans>

OA Project 1: Database creation and environment additions for environment construction