netbeans IDE: how to delete data source
https://stackoverflow.com//questions/9602237
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09-12-2019 - |
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I have a Java Web application that contains a Persistence unit. In this persistence unit I can select an existing data source or create a new data source. When I run this web application on the build in glassfish server, the data source is created on the build in glassfish server. Also a connection pool is created.
I can delete the data source and / or connection pool on the build in glassfish server. This does not delete the data source from the Netbeans IDE. When I run the web application again, the data sources and connection pools are recreated.
How can I delete the data source and connection pools in the netbeans IDE? I can't find this functionality anywhere.
I want to delete the existing data sources and connection pools because I have an problem with a new data source / connection pool. To make sure that there is no mix up happening somewhere between the data sources / connection pools I want to remove the old ones that I am not using anymore.
Solution
The file you are looking for is called glassfish-resources.xml (or sun-resources.xml). It stores all the server resources that are deployed with your application. It can be found in the setup directory of your project (in Netbeans "Files" tag).
OTHER TIPS
You have to go to services window (Ctrl + 5) and expand Severs > GlassFish Server (version) > Resources > JDBC Resources and locate the unnecessary data sources. Right click and select Unregister. This will remove appearing it in all the Netbeans Projects.
NetBeans takes the Data Sources from the GlassFish. You can find/edit the domain.xml. Alternatively, you can edit via GF's admin console.
Go to context.xml and remove the line containing "Resource" entry .
Then remove the corresponding "resource-ref" entry from web.xml.
Then clean and build the project.
This has solved the data source problem for me.
I am using netbeans 8.0.2
In projects tab of left most panel search your project tree. There is a node other resources. Traverse this node please. glassfish-resources.xml is a leaf there under the setup. I found all the jdbc and other resources there.
Means Other Resources -> setup -> glassfish-resources.xml
