Rational HATS overview 7.5.1

Host Access Transformation Services (HATS) HATS 7.5.1

Agenda ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Value of Existing Applications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Companies want to…. But… They don’t know how to upgrade their archaic green screen applications without rewriting or refactoring

Rational Host Access Transformation Services Achieve fast ROI with low risk ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Revitalize Applications Enhanced!

Modernization At Your Own Pace Today Day 1 Tomorrow Instant Value: HATS default rendering automatically transforms actions into clickable links and buttons. No changes required to the host application. Modern UI: All pages share the same theme and style, which can be based on an existing Web site. Aggregation: data from other screens, databases, or other systems can be merged and displayed with host data. Integration: Text can be replaced with images, input fields can be populated from data on other screens or from a database, date fields can be converted into popup calendar widgets, and more!

Architecture Comparison Traditional Emulator IBM i or System z (TN5250, 5250W, or TN3270) HTML over HTTP Eclipse-based Rich Client Internet, Intranet, or VPN HATS Running on WebSphere Application Server or WebSphere Portal Provisioning Server (Optional) Standard Web Browser 3270/5250 datastream 3270/5250 datastream Persistent Non-persistent PDA/Mobile Device SOAP over HTTP Web Service Client

There are 2 Parts to HATS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],*WAS must be purchased for deployment on z/OS

Achieving a Green Screen Look with HATS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Achieving a Modern Web Look with HATS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HATS Customized Transformation

Improve Navigation & Productivity ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Customer Example ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Before: Multiple Screen Navigation

After: Macros collect multiple screen data and Simplify Background changes Scrolls n number of pages

Before: Time Consuming Re-Keying To add or change an item you must reenter it on this line.

After: Web page functions more like a shopping cart

After: More Intuitive Application GUI

Integration with WebSphere Portal ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HATS Rich Client Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],New! Lotus Notes Support

Application Integration (Rich Client)

Application to Application Integration ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

The Value of HATS SOA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Concepts ,[object Object],[object Object],[object Object],Macro Integration Object Web Service JSF / Struts Web App EJB Access Bean

Visual Macro Editor (VME) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HATS Visual Macro Editor ,[object Object],[object Object],[object Object],Design Canvas ,[object Object],[object Object],[object Object],Source Editor

Why Visualization is Important Current HATS macro tooling: Here is the same macro displayed in the Visual Macro Editor … It is much easier to understand the logic of a macro and find logic errors and missing flows when you can see the entire macro! Can you easily determine the flow of this macro?

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],HATS Single Sign-On Support

Built on Rational, WebSphere, and Lotus Technologies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Repeatable activities producing a desired business outcome Achieve common goals by optimizing how people work Increase efficiency and predictability by integrating workflows COLLABORATE Continuously improve by measuring and reporting progress real time REPORT AUTOMATE

Required Skills Default Transformation ,[object Object],Industry standard technology skills can be applied to many projects Basic Screen Customization Advanced Screen Customization ,[object Object],[object Object],[object Object],[object Object],[object Object],Streamline Navigation ,[object Object],[object Object],Integrate Business Logic or Custom Widgets and Components ,[object Object],[object Object],Examples of skills you may require

HATS Action Lists – A non-invasive approach to a new application Host System (3270 or 5250) Run each action in list 1. Apply Customized Transformation Send recorded key strokes to host Get screen from host Repeat until macro completes Web browser no yes Action List Example 2 Action List Example 1 Is Screen Customized? Last keystroke In macro starts process again Loop through each screen in customization list receive 3270 screen Screen recognition matches? Apply Default Transformation 1. Get Global Variable Value 2. Run Business Logic 3. Run macro

J2EE Enterprise Application * Web module HATS Runtime Browser Transformation Servlet (EntryServlet) HATS Web Architecture ,[object Object],[object Object],[object Object],Administration Servlet Integration Objects Application client EJB Module HTTP(S) RM/IIOP for EJB client or SOAP/HTTP for Web service HATS EJB (per client) Integration Objects SWT Terminal Beans (HOD) TN3270(e) 5250 datastream (TN5250 or 5250W) TNVT System z IBM i System p RAS Conn Mgr and IO Support WEL HS Rendering (Components, Widgets) APE, 3270 Print JSPs CSS+.JS

HATS RCP Runtime Architecture (Client System) ,[object Object],Eclipse Rich Client Platform (RCP) JVM Host Access Beans Host Screen Rendering HATS Core Runtime Plug-ins HATS Runtime Extension Plug-in HATS RCP Plug-ins Developed with the HATS Toolkit (stored in the workspace) Provided by HATS (required by HATS RCP applications)

New in HATS 7.5.1 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HATS Mobile Device Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Mobile template Compact table support Optimized settings New! iPhone and iPod Touch support

Mainframe on the Go! ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Customized System z Application IBM i application with compact table support

Table and Subfile Mobile Optimization ,[object Object],[object Object],[object Object],[object Object],[object Object]

Simplified, Customizable Web service Signature ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Defaults to defined inputs and outputs Customizable names

AJAX-based Automatic Refresh and Disconnect ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

HATS Web2.0 Autorefresh Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],HATS Web Page IBM i or System z 1 HATS Web Application WebSphere Host Application 2 3 4 5

HATS Web2.0 Autodisconnect Support ,[object Object],[object Object],[object Object],[object Object],[object Object],HATS Web Page IBM i or System z 3 HATS Web Application WebSphere Host Application 1 2 X

Inline Calendar Widget ,[object Object],[object Object]

JSR168 Portlet Single Sign-On ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Extract Non Text Planes in Macros ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Host Access Transformation Services Summary Mobile ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Web Services Rich Client Portal Browser

IBM Enterprise Modernization Sandbox Optimizing the value of your assets, skills and infrastructure investments Since the System z and Power Sandboxes are deployed in IBM’s own data centers and available through a browser with a minimal footprint (i.e., a Citrix plug-in install) you can now realize the value proposition of IBM’s Software Products firsthand within minutes. ,[object Object],[object Object],[object Object],[object Object],http:// www.ibm.com/developerworks/downloads/emsandbox /

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],IBM Rational Cafés – Connecting Developer Communities

Resources for Learning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

© Copyright IBM Corporation 2010. All rights reserved. The information contained in these materials is provided for informational purposes only, and is provided AS IS without warranty of any kind, express or implied. IBM shall not be responsible for any damages arising out of the use of, or otherwise related to, these materials. Nothing contained in these materials is intended to, nor shall have the effect of, creating any warranties or representations from IBM or its suppliers or licensors, or altering the terms and conditions of the applicable license agreement governing the use of IBM software. References in these materials to IBM products, programs, or services do not imply that they will be available in all countries in which IBM operates. Product release dates and/or capabilities referenced in these materials may change at any time at IBM’s sole discretion based on market opportunities or other factors, and are not intended to be a commitment to future product or feature availability in any way. IBM, the IBM logo, Rational, the Rational logo, Telelogic, the Telelogic logo, and other IBM products and services are trademarks of the International Business Machines Corporation, in the United States, other countries or both. Other company, product, or service names may be trademarks or service marks of others. www.ibm/software/rational

Rational HATS overview 7.5.1

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Rational HATS overview 7.5.1