Getting Started with WebSphere Application Server

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136 Getting Started with WebSphere Application Server Community Edition 5. Run the project Right click on the project and select Run As -> Java Application. You will get the message in the console as shown in Figure 7.6 Figure 7.6 – Output when you run the POJO client 7.3.3 Creating a Web client To create a Web client, follow these steps: 1. Create a Dynamic Web Project. In File menu, click New -> Other. From the popup dialog, select Web: Dynamic Web Project. 2. Add stubs to the project Manually copy the stubs files and place them in the appropriate folder according to their package declaration to the src directory underneath the client project, then refresh the project in Eclipse. This is the same as using the import menu introduced in the previous section. 3. Develop the project - Create a jsp file named index.jsp and add the content provided in Listing 7.6: This form invokes a Web Service. Please type a name you want to say hello. Name: Listing 7.6 – Web client’s index.jsp - Create a servlet named DoSayHello underneath the com.ibm.wasce.clients package. Add the following code illustrated in Listing 7.7 to its doPost method: protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); String target = request.getParameter("target");
Chapter 7 – Web services 137 HelloBillService service = new HelloBillService(); HelloPeople bill = service.getHelloBillPort(); out.println(bill.sayHello(target)); } Listing 7.7 – The Servlet to consume Web Services - Resolve the type errors by adding: import com.ibm.wasce.samples.*; import java.io.*; 4. Deploy and run the project in Community Edition - Right click the project and select Run As -> Run on Server - In the popup, select Community Edition as the server runtime and check the check box Always use this server when running the project and then click Finish If the server is stopped, Community Edition will start automatically and deploy the project to run. Wait for some time until the server status changes to Synchronized, then a welcome page will appear as shown in Figure 7.7 Figure 7.7 – Web client’s index page - Input Rex in the text box and press Submit. You should see the result as shown in Figure 7.8:
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G E T T I N G S T A R T E D W I T H
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Notices This information was develo
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Trademarks IBM, the IBM logo, and i
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3.8 Exercises .....................
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9.3.2 Changing port numbers .......
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13 Preface Keeping your skills curr
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The DB2 on Campus book series 15
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18 Getting Started with WebSphere A
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1 Chapter 1 - Introduction to WebSp
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Introduction to WebSphere Applicati
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Chapter 4 - Working with databases
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A Appendix A - Solutions to review
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B Appendix B - Up and running with
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Appendix B - Up and running with DB
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C Appendix C - Using the sample cod
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Getting Started with WebSphere Application Server

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