SAP NetWeaver Demo Model: UI Demos using Demo Enterprise Services (EHP1 for SAP NetWeaver

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1 SAP NetWeaver Demo Model: UI Demos using Demo Enterprise Services (EHP1 for SAP NetWeaver Composition Environment 7.1) Applies to: Enhancement Package 1 for SAP NetWeaver Composition Environment 7.1.For more information, visit the User Interface Technology homepage. Summary The purpose of this article is to describe how to deploy, configure and launch two demonstration applications for Web Dynpro Java, using the Demo Enterprise Services provided by the SAP NetWeaver - Demo Model. The first application is a lightweight one and built with Visual Composer. The resulting component is either a Web Dynpro or a Flex application. The second Application is more complex and uses pure Web Dynpro technology. Therefore it offers more options for designing UI applications. Authors: Matthias Kretschmer, Carl Heckmann Company: SAP AG Created on: 04 November 2008 Authors Bio Matthias Kretschmer joined SAP in September 2001 as a BA Student (Information Technology). During his studies Matthias had the opportunity to gain an insight into several departments within SAP, e.g. Mobile Infrastructure, Technology Consulting and MaxDB. Matthias successfully completed his studies in September 2004.From until Matthias worked in the SAP NetWeaver ESI F XPI department (XI Runtime, Monitoring) as a software developer (Java, ABAP).At the moment Matthias works as a product specialist for the SAP NetWeaver Demo Team within SAP NetWeaver Product Management. Here he is mainly responsible for Composition and Process Integration topics. Carl Heckmann joined SAP in July 2008 as an intern. He works within the SAP NetWeaver Solution Management Demo Team. Here he deals with topics like SAP NetWeaver CE 7.1 and Web Dynpro JAVA. Besides he got an insight into upcoming technologies such as Flash Islands and the SAP NetWeaver Widget Foundation SAP AG 1

2 Table of Contents Scenario Description...3 Prerequisites...3 Create Destinations...3 Deploy the Component... 5 Launch the Application... 6 SAP NetWeaver - Demo Model: ITelO Sales Overview Application... 7 Scenario Description... 7 Prerequisites... 7 Deploy the Components... 8 Create Destinations... 9 Configure the Web service Consumer Proxies Launch the Application Related Content Download Copyright SAP AG 2

3 Scenario Description As a prerequisite for building or executing a demo based on the SAP NetWeaver - Demo Model, database tables have to be filled with content of the Demo Model. Users want to load the database tables with content provided by the SAP NetWeaver - Demo Model and they also want to verify, if the data generation was successful. For this process, a UI provides functions for generating the data and shows two sample records from the database. Prerequisites A SAP NetWeaver 7.1 CE Enhancement Package 1 System with administrator access SAP NetWeaver Developer Studio (NWDS) 7.1 SAP NetWeaver - Demo Model Demo Enteprise Services The file ce153_impl.ear which contains the application Create Destinations Before you are able to use the SAP NetWeaver- Demo Model Data Generator Application you have to set the destinations in the SAP NetWeaver Administrator to provide a connection point between the Web Dynpro Application created with the Visual Composer and the used Web services. 1. Go to SAP NetWeaver Administrator ( SOA Management Destination Templates 2. Create 3 new Destinations of type JAVA with values corresponding to the table below. Name NWDEMO WSDL Name ProductByIDQueryResponseIn WSDL Name BusinessPartnerByIDQueryResponseIn WSDL BusinessPartnerByIDQueryResponseIn?wsdl=1.1 Note: Replace <port> with the port of your system (Default: 50000) 2008 SAP AG 3

4 Note: Because of a long execution time on some systems you may need to change the Socket Timeout to a higher value. 3. Set the Security Settings to HTTP-Authentication as shown on the next screenshot. 4. Enter your User ID and Password SAP AG 4

5 Deploy the Component 1. Open your SAP NetWeaver Developer Studio. 2. Navigate to Window Preferences SAP as JAVA Add new SAP System 3. Specify the hostname and instance number of your system. Note: If you are unsure about the number of your instance, take a look at the port of your server. It is structured according to the following scheme 50<instance>00 4. Navigate to Window Show View Other Deployment View 5. Import the Java EE Archive Specify ce153_impl.ear 6. Click on Deploy SAP AG 5

6 Launch the Application Finally you can start the application through a browser by opening one of the following URLs. For the Web Dynpro generated versions choose: For the Flex Client version choose: /sap.com/test~ce153_impl/generatedata?sap-wd-client=smartclient Note: You need to be logged on in order to launch the Flex version of the application without errors SAP AG 6

7 SAP NetWeaver - Demo Model: ITelO Sales Overview Application Scenario Description A salesman of ITelO wants to get a sales order overview for one specific business partner. Users can select one ITelO business partner from a list and the application shows all sales orders belonging to this business partner. Furthermore they can choose one sales order to open a new view with details belonging to this sales order as well as all sales order items. By choosing one of these items, the application will show the product details. Prerequisites A SAP NetWeaver 7.1 CE Enhancement Package 1 System with administrator access Note: Web Dynpro Runtime is required SAP NetWeaver Developer Studio (NWDS) 7.1 SAP NetWeaver - Demo Model Demo Enteprise Services The CAF Component in the archive demo.sap.com~demoservicesadapter~ear.ear The Web Dynpro Component in the archive demo.sap.com~soatest.ear 2008 SAP AG 7

8 Deploy the Components 1. Open your NWDS. 2. Navigate to Window Preferences SAP as JAVA Add new SAP System 3. Specify the hostname and instance number of your system. 4. Navigate to Window Show View Other Deployment View 5. Import Java EE Archive Specify demo.sap.com~demoservicesadapter~ear.ear 6. Import Java EE Archive Specify the demo.sap.com~soatest.ear on your local machine 7. Click on Deploy. Note: Enter your login data if required SAP AG 8

9 Create Destinations Before you are able to use the SAP NetWeaver- Demo Model ITelO Sales Overview Application you have to set the destinations in the SAP NetWeaver Administrator. 1. Go to SAP NetWeaver Administrator ( SOA Management Destination Templates. 2. Create 4 new Destinations of type JAVA with values corresponding to the table below. Name PartnerByID WSDL BusinessPartnerByIDQueryResponseInBeanImpl?wsdl&mode=ws_policy Name ProductByID WSDL ProductByIDQueryResponseInBeanImpl?wsdl&mode=ws_policy Name SaleByID WSDL SalesOrderByIDQueryResponseInBeanImpl?wsdl&mode=ws_policy Name SaleByBuyer WSDL SalesOrderIDByBuyerQueryResponseIn?wsdl&mode=ws_policy Note: Replace <port> with the port of your system (Default: 50000) 2008 SAP AG 9

10 3. Set the Security Settings to HTTP-Authentication as shown on the next screenshot. 4. Enter your User ID and Password SAP AG 10

11 Configure the Web service Consumer Proxies 1. Go to SAP NetWeaver Administrator ( SOA Management Application & Scenario Management Single Service Administration Consumer Proxies 2. Proceed the following steps for the following value pairs: Find: *Sale* *product* *Partner* WSDL Porttype Name SalesOrderByIDQueryResponseIn ProductByIDQueryResponseIn BusinessPartnerByIDQueryResponseIn 3. Enter the value in the Find input field. 4. Choose the corresponding line in the table below. Take care of the Internal Name. It has to start with: demo.sap.com/demoservicesadapter~ear_demo.sap.com~demoservicesadapter~ejbmodule_ EJB/ 5. Choose the Configuration tab. 6. Select the Logical Port from the table. 7. Click on Edit SAP AG 11

12 8. Modify the Web Service End Point URL corresponding to your system data. To do this, replace with the port number of your system. Hint: Assume your port is Then your URL would look like 9. Choose the Security tab. 10. Set the Authentication level to HTTP Authentication. 11. Enter your user ID and password SAP AG 12

13 Launch the Application 1. Open your Web browser. 2. Enter the following URL: SAP AG 13

14 Related Content For more information, visit the User Interface Technology homepage. Download SAP NetWeaver - Demo Model: UI Demos using Demo Enterprise Services (EHP1 for SAP NetWeaver Composition Environment 7.1) 2008 SAP AG 14

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