复用和转变您现有的应用程序
IBM® Rational® Host Access Transformation Services (HATS) 可将基于文本的传统界面(例如,3270 和 5250 绿屏应用程序)转换为 Web、portlet、富客户端或移动设备用户界面。它还可将 3270、5250 和虚拟终端 (VT) 应用程序扩展为标准 Web 服务。利用 Rational HATS,您可以轻松将基于文本的传统主机应用程序屏幕转换为用户友好的 GUI。
以下软件包中提供了 Rational HATS:Rational HATS for Multiplatforms、HATS for Linux® on zSeries®、Rational HATS for 5250 Applications on Multiplatforms 和 Rational HATS for 5250 Applications on i5/OS®。
Rational HATS 支持您以创新的方式复用现有资产并为这些资产赋予新的用途。
- 终端应用程序 - 转变 3270 和 5250 绿屏应用程序的用户界面。
- Web 服务 - 将 3270、5250 和 VT 应用程序核心业务逻辑扩展为 Web 服务或 JavaBeans。
- 定制 - 提供可定制的工作流程和应用程序导航。
- Toolkit - 提供基于向导的可视化开发,包括可视化页面设计和宏编辑。
- 部署 - 将应用程序传递至 IBM WebSphere® Application Server 和 IBM WebSphere Portal Server,以及多种设备和客户端。
终端应用程序
- 支持对应用程序的所有非定制屏幕进行可调的缺省呈现。
- 使用屏幕定制和转换来转换特定屏幕。
- 将终端应用程序组件(例如,功能键和菜单项)转变为具有图像的直观链接、按钮或文本。
Web 服务
- 使用基于向导的宏录制器捕获屏幕流、输入和输出。支持您编辑以“可视宏编辑器”捕获的内容,并通过屏幕流创建集成对象和 Web 服务。
- 在新的业务流程和应用程序中复用终端应用程序业务逻辑。
定制
- Rational HATS 通过组合宏与屏幕组合简化屏幕导航。
- 它使用全局变量为用户存储数据、预填充下拉菜单或弹出窗口,以及输入信息。
- Rational HATS 可以使用一组丰富的 GUI 窗口小部件(例如,下拉菜单、日历、表、弹出窗口和单选按钮)转变基于文本的用户界面。
- Rational HATS 使用业务逻辑,通过将终端应用程序数据与其他数据源聚集在一起,扩充终端应用程序。
Toolkit
- Rational HATS Toolkit 适用于受支持的 Rational 集成开发环境 (IDE),如 IBM Rational Application Developer for WebSphere Software。
- 它提供对标准 Eclipse 功能部件(如 Java 开发工具)的访问。
- 该 Toolkit 通过一个基于向导的开发流程来创建 Rational HATS 应用程序。
部署
- 创建标准的 Web 应用程序以部署至 WebSphere Application Server。
- 使用 Rational HATS Toolkit 定制 portlet,以部署至 WebSphere Portal Server。
- 为运行 Apple iPhone 操作系统或 Microsoft® Windows® Mobile 的移动设备优化您的 Web 应用程序。
- 创建标准的 Eclipse 富客户端应用程序,以部署至 IBM Lotus® Notes®、Lotus Expeditor 或 Eclipse 富客户端平台。
Rational Host Access Transformation Services 资源
- 试用软件:Rational Host Access Transformation Services Toolkit (英文)
免费下载 Rational Host Access Transformation Services Toolkit 不限时间使用版。部署限制为两个运行时连接。
- 产品简介:Rational Host Access Transformation Services(英文) (PDF, 284KB)
了解有关 Rational Host Access Transformation Services 特性与获益的更多信息。
- 文章:在您的 SOA 中集成绿屏应用程序——使用 Rational Host Access Transformation Services(英文)
了解如何使用 Rational HATS 轻松安全地为主机应用程序开发 Web 服务界面。
购买 Rational Host Access Transformation Services
复用和转变您现有的应用程序
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System requirements
Below is the summary of software and hardware required for IBM Rational Host Access Transformation Services, Version 8.0. For more details, see Rational HATS System Requirements List.
HATS Server requirements
| Operating System | Software | Hardware |
|---|---|---|
| AIX, HP-UX, IBM i, Linux, Solaris, Microsoft Windows®, z/OS | HATS enterprise applications deployed to a WebSphere Application Server or WebSphere Portal Server inherit the software requirements of the server. | HATS enterprise applications deployed to a WebSphere Application Server or WebSphere Portal Server inherit the hardware requirements of the server. |
For more details on HATS Server requirements, see Rational HATS System Requirements List.
HATS Toolkit requirements
| Operating System | Software | Hardware |
|---|---|---|
| Microsoft Windows® | One of the following software delivery platforms: IBM Rational Application Developer for WebSphere Software IBM Rational Application Developer Standard Edition for WebSphere Software IBM Rational Software Architect for WebSphere Software IBM Rational Developer for i for SOA Construction IBM Rational Developer for Power Systems Software. In combination with the required Rational Software Development Platform packages, as appropriate IBM Rational Developer for System z. In combination with the required Rational Software Development Platform packages, as appropriate IBM Rational Business Developer IBM Integration Developer |
Intel Pentium III 800 MHz processor minimum (Higher is recommended) 1 GB RAM minimum (2 GB RAM is recommended) Disk space: 500 MB DASD above what the requisite software delivery platform requires Additional disk space will be required for Web or rich client application resources developed Display resolution: 1024 x 768 or higher |
For more details on HATS Toolkit requirements, see Rational HATS System Requirements List.
HATS Rich Client Platform requirements
| Operating System | Software | Hardware |
|---|---|---|
| Microsoft Windows®, Red Hat Enterprise Linux, or Novell Linux Desktop | Java™ IBM Lotus Notes Client For IBM Lotus Expeditor deployments: For runtime: IBM Lotus Expeditor Client for Desktop For development: IBM Lotus Expeditor Toolkit, and IBM Lotus Expeditor Client for Desktop (if you want a test environment) For runtime and development: IBM Lotus Expeditor Device Runtime Environment (DRE) For Eclipse deployments, Eclipse with EMF/SDO |
For more details on HATS Rich Client Platform requirements, see Rational HATS System Requirements List.
HATS Supported Browsers
| Operating System | Software | Hardware |
|---|---|---|
| Linux | Opera, Konqueror, Mozilla, Firefox | |
| Mac OS | Safari, Firefox, Opera | |
| iOS | Safari | |
| Solaris | Mozilla, Firefox, Opera | |
| Microsoft Windows® | Internet Explorer, Mozilla, Firefox, Opera | |
| Windows Mobile | Internet Explorer Mobile |
For more details on HATS browser requirements, see Rational HATS System Requirements List.
WebFacing Tool requirements
| Operating System | Software | Hardware |
|---|---|---|
| Microsoft Windows® | Development of WebFacing applications requires a supported HATS Toolkit environment plus the following: IBM Rational Developer for Power Systems |
Intel Pentium III 800 MHz processor minimum (Higher is recommended) 1 GB RAM minimum (2 GB RAM is recommended) Disk space: 500 MB DASD above what the requisite software delivery platform requires Additional disk space will be required for Web or rich client application resources developed Display resolution: 1024 x 768 or higher |
For more details on WebFacing requirements, see Rational HATS System Requirements List.
- 应用开发
- Application Time Facility for z/OS
- ARCAD-Rational Power Pack
- Host Access Client Package
- HourGlass
- IBM Domino Designer
- IBM ILOG DB Link
- IBM ILOG Elixir Enterprise
- IBM ILOG JViews Enterprise
- IBM ILOG JViews Maps for Defense
- IBM ILOG JViews Telecom Graphic Objects
- ISPF Productivity Tool for z/OS
- Mathematical Acceleration Subsystem for Linux
- Merge Tool for z/OS and OS/390
- Migration Utility for z/OS
- Rational Application Developer for WebSphere Software
- Rational Business Developer
- Rational Dashboard
- Rational Data and Application Modeling Bundle
- Rational Developer for System z
- Rational EGL Community Edition
- Rational Elite Support for Eclipse
- Rational Host Access Transformation Services
- Rational Host Integration Solution
- Rational Host On-Demand
- Rational Modeler
- TPF Toolkit