design The software development process

design The Process of Software Development

1需求分析
demand:Requirements Analysis,developed with the Word or Excel
  1.1 user case : developed with the Viso or Rose(Rational Software or Viso) 用例图
  1.2 flowchart : developed with the Viso or Rose流程图

2 概要设计

Preliminary Design   

  2.1 E-R图：     developed with the Rose or Viso   E-R 图
  2.2 database : developed with the PowerDesigner数据库库设计
3 详细设计

Design Development   
  Toad for oracle
   pl/sql

4 单元测试

  unit test 
  4.1 Spring Test 测业务层的方法 

  4.2 junit TestCase 
import junit.framework.TestCase;

public class Test extends TestCase{

     public void testMethod() {

         assertEquals("a", "a");

     }

}

 

5 功能测试
   5.1 专门的业务人员进行测试

6 压力测试
  6.1 压力测试工具  LoadRunner
  6.2 Java性能调优工具内存，CPU监测工具  JRockit Mission Control  ,spotlight

  6.3 Sql优化工具

        1），安装.net平台 dotnetfx35.exe

        2），安装Toad Development Suite for Oracle 10.0 Commercial优化工具
 


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