What is a resource reference?
A resource reference supports application access to a resource (such as a data source, URL, or mail provider) using a logical name rather than the actual name in the runtime environment.
What is JNDI name in WebSphere?
Observe the conventions of the Java™ Naming and Directory Interface (JNDI) service in WebSphere® Application Server when you create connection factory JNDI names. The Java Naming and Directory Interface (JNDI) provides a common interface that is used to access the various naming and directory services.
What is direct JNDI?
When you use a JNDI name such as jdbc/myDatasource, the application server assigns default values to the resource reference data.
How do I add a HTML file to web xml?
html should be directly inside your context root or in other words directly in your *. war. Key thing to note is that – “In jsp-file element, you can specify a JSP or HTML, whose content can be resolved to HTML form.” And that is the same reason that in element you can specify either a HTML or JSP file.
How does web xml define multiple servlets?
You can declare multiple servlets using the same class with different initialization parameters. The name for each servlet must be unique across the deployment descriptor. The element specifies a URL pattern and the name of a declared servlet to use for requests whose URL matches the pattern.
Where is JNDI used?
Typical uses of JNDI include: connecting a Java application to an external directory service (such as an address database or an LDAP server) allowing a Java Servlet to look up configuration information provided by the hosting web container.
Where is JNDI name in WebSphere Admin console?
To view this administrative console page, click Applications > Application Types > WebSphere enterprise applications > application > EJB JNDI names.
Is Jndi deprecated?
Though you can use a direct JNDI name, this naming method is deprecated in Version 6 of WebSphere® Application Server (WAS).
How to map resource references in WebSphere enterprise applications?
You should be able to see the option to map these in the ISC at “Applications > Application Types > WebSphere enterprise applications > [your_application] > Resource references”. If you don’t see that option or don’t see your resource reference listed there, something may be misconfigured in your app.
How to identify the resource reference(s) of the application?
The resource references can be identified in the WEB-INF/web.xml file of the application. The web.xml will contain something similar to the following to identify the resource reference (s): The customization of the transaction isolation level is shown in the WEB-INF/ibm-web-ext.xmi file of the application.
How do I add a resource reference to IBM Web bindings?
Right-click the ibm-web-bnd.xml file and select Open with > Web Bindings Editor. In the Design view, click Add. In the Add Item window, select Resource Reference. Click OK. In the Name field, type the name of your resource reference, for example: SAMPLE.
How do I add a resource reference to a web XML?
Right-click web.xml and select Open with > Web Application Deployment Descriptor Editor. In the Name field, provide a name for your resource reference. In the Type field, provide the type of resource reference. In the Authentication field, select either Application or Container for the authentication of your resource reference.