SAP HANA Tools in Eclipse provides you with SAP HANA native development capabilities.
Prerequisites:
You have installed the SAP HANA Cloud Platform Tools. For more information, see Installing Java Tools for Eclipse and SDK.
Just imagine you :
- SAP HANA analytic power ;
- Develop straight into the Eclipse IDE, integrated with the SAP HANA database, and easily:
- Manage SAP HANA artifacts, such as SAP HANA schemas and repository packages;- Builde analytic models and XS applications;
- Enjoy superior performance with the XS engine;
- Build attractive application user interface with SAPUI5 that consumes and visualizes application data;
- Everyone can access and try out the capabilities of the SAP HANA Cloud Platform by developing an application in the Eclipse IDE and deploying it in the SAP HANA Cloud;
- Each cloud user and their data is secured and isolated from other users;
- Grant rights to other users to use your application;
Scenario:
To develop your first Application project , you need to complete the following activities:
- Connect to SAP HANA Cloud Platform from your Eclipse IDE;
- You have an account on SAP HANA Cloud trial landscape ;
- You have downloaded and installed SAP HANA Tools in accordance with Installing SAP HANA Tools for Eclipse ;
Procedure
Create your application project SAPUI5 in J2EE
To open your new file Eclipse IDE ,select a wizard select package SAPUI5 Application Development, select Application Development:
-Open the Project Explorer view and navigate to File -> New Project. Select SAPUI5 Application Development; By the next step you declare that name for yourproject won't be stored only on your file system, but in your Repository. In the next step you have to create a Repository workspace that will store your naame project. By completing this you can press Finish button.Troubleshooting: If you experience project errors due to unsupported encoding, use one of the following options to fix the problem:
- Quick fix that automatically changes the encoding of individual files to UTF-8
- Project settings that change the default encoding of the entire XS project to UTF-8 ( context menu Properties Resource Text file encoding Other UTF-8 )
If some objects in your package are hidden you should do the following:
- In Eclipse IDE open Window -> Preferences -> SAP HANA -> Modeler -> Content Presentation.
- Select Show all objects checkbox.
As a next step, you will create a calculation view, then activate it, and finally select data from the view.
Now open your application package you see normaly:
-Src
-JRE System Libray
-SAPUI5 Core Libraries
-build
-WebContent
-META-INF
-your_name_application
-WEB-INF
-index.html
Now you can execute your project .
Open the file index.html you see:
<!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta http-equiv='Content-Type' content='text/html;charset=UTF-8'/>
<script src="resources/sap-ui-core.js"
id="sap-ui-bootstrap"
data-sap-ui-libs="sap.m"
data-sap-ui-theme="sap_bluecrystal">
</script>
<!-- only load the mobile lib "sap.m" and the "sap_bluecrystal" theme -->
<script>
sap.ui.localResources("myap");
var app = new sap.m.App({initialPage:"idMyApView1"});
var page = sap.ui.view({id:"idMyApView1", viewName:"myap.MyApView", type:sap.ui.core.mvc.ViewType.HTML});
app.addPage(page);
app.placeAt("content");
</script>
</head>
<body class="sapUiBody" role="application">
<div id="content"></div>
</body>
</html>
You have a choice for this
Now you configure your application server.
Information:
The table above shows all VMs running locally and on remote hosts.
You change the remote hosts via from the tool bar.
To profile a VM, just double click it or use the context menu.
To profile a VM with an open debug port, use in the tool bar.
For further information about the profiler see the online documentation .
Summary
Congratulations! You have just developed your very first application on the SAP HANA in Java Eclipse
Contributor:
Ahmadou GUEYE