業務作業系統(一)

標籤：

一、搭建開發環境 1.資料庫環境

(1)建立一個資料庫。

     create database bos character set utf8

(2)建立一個資料庫使用者。

     create user bos identified by ’123456’

(3)為使用者授權

     grant all on bos.* to bos

(4)使用建立的使用者登入MySql

     mysql –ubos –p123456

 

2.Web環境

(1)web.xml

<?xml version="1.0" encoding="UTF-8"?><web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"id="WebApp_ID" version="2.5"><display-name>bos</display-name><!-- 解決消極式載入問題的過濾器 --><filter><filter-name>openSession</filter-name><filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class></filter><filter-mapping><filter-name>openSession</filter-name><url-pattern>/*</url-pattern></filter-mapping><!-- 指定spring設定檔 --><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:applicationContext.xml</param-value></context-param><listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><!-- 解決post亂碼 --><filter><filter-name>CharacterEncodingFilter</filter-name><filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class><init-param><param-name>encoding</param-name><param-value>utf-8</param-value></init-param></filter><filter-mapping><filter-name>CharacterEncodingFilter</filter-name><url-pattern>/*</url-pattern></filter-mapping><!-- struts2核心過濾器 --><filter><filter-name>struts</filter-name><filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class></filter><filter-mapping><filter-name>struts</filter-name><url-pattern>/*</url-pattern><dispatcher>REQUEST</dispatcher><!-- 伺服器內部轉寄也會經過過濾器處理 --><dispatcher>FORWARD</dispatcher></filter-mapping><welcome-file-list><welcome-file>index.html</welcome-file><welcome-file>index.htm</welcome-file><welcome-file>index.jsp</welcome-file><welcome-file>default.html</welcome-file><welcome-file>default.htm</welcome-file><welcome-file>default.jsp</welcome-file></welcome-file-list></web-app>

 

(2)struts.xml

<?xml version="1.0" encoding="UTF-8" ?><!DOCTYPE struts PUBLIC"-//Apache Software Foundation//DTD Struts Configuration 2.3//EN""http://struts.apache.org/dtds/struts-2.3.dtd"><struts><!-- 開啟開發模式 --><constant name="struts.devMode" value="true" /><package name="user" extends="struts-default"><!-- 需要進行許可權控制的頁面訪問 --><action name="page_*_*"><result type="dispatcher">/WEB-INF/pages/{1}/{2}.jsp</result></action></package></struts>

 

(3) 配置applicationContext.xml

     資料來源、LocalSessionFactoryBean、交易管理員、組件掃描、支援Spring註解、事務註解支援。

<?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:context="http://www.springframework.org/schema/context"xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsdhttp://www.springframework.org/schema/contexthttp://www.springframework.org/schema/context/spring-context.xsdhttp://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop.xsdhttp://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd"><!-- 載入屬性檔案 --><context:property-placeholder location="classpath:jdbc.properties" /><!-- 資料來源 --><bean id="ds" class="com.mchange.v2.c3p0.ComboPooledDataSource"><property name="driverClass" value="${driverClass}" /><property name="jdbcUrl" value="${jdbcUrl}" /><property name="user" value="${user}" /><property name="password" value="${password}" /></bean><!-- 本地會話工廠bean，用於建立SessionFactory --><bean id="sessionFactory"class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"><property name="dataSource" ref="ds" /><!-- 注入Hibernate相關屬性 --><property name="hibernateProperties"><props><prop key="hibernate.dialect">org.hibernate.dialect.MySQL5Dialect</prop><prop key="hibernate.show_sql">true</prop><prop key="hibernate.hbm2ddl.auto">update</prop></props></property><!-- 注入hbm對應檔 --><property name="mappingDirectoryLocations"><list><value>classpath:com/kiwi/bos/domain</value></list></property></bean><!-- 組件掃描 --><context:component-scan base-package="com.kiwi.bos"/><context:annotation-config/><!-- 交易管理員 --><bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"><property name="sessionFactory" ref="sessionFactory"/></bean><!-- 事務註解 --><tx:annotation-driven transaction-manager="txManager"/></beans>

 

(4) 配置jdbc.properties

driverClass=com.mysql.jdbc.Driver
jdbcUrl=jdbc:mysql:///bos?useUnicode=true&characterEncoding=utf8
user=admin
password=123456

 

(5) 配置log4j.properties

### direct log messages to stdout ###
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.err
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n

### direct messages to file mylog.log ###
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.File=d:/mylog.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n

### set log levels - for more verbose logging change ‘info‘ to ‘debug‘ ###
### fatal error warn info debug trace
log4j.rootLogger=info, stdout

業務作業系統(一)