By using our site, you acknowledge that you have read and understand our Cookie Policy , Privacy Policy , and our Terms of Service. Dear Jason and Scott and Ravi, Thank you all very much for your replies and your help on this. It is responsible for opening the data connection to the data source. Breadcrumbs Home Projects Forums. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies.

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The composite that is created calls the DataSourceWizardPage. My plugin was installed but not started. I have one plugin that provides the ODA driver org.

For a complete example of a design time plug-in, see the example code cutom in Download. At a high level, a few basic types of factories create observers. My data source does appear in the Data Explorer.

Originally I had the plugin.

The more prominent extension points include:. Breadcrumbs Home Projects Forums. You must write each of the get column methods and get data type methods.


The BIRT ODA extension point

That roughly describes all the objects that are used in the runtime plug-in. A getMetaData method returns the metadata of the column types.

Cannot process the org. So I tend to agree with Ravi that there must be a problem in my plugin. The Connection object also serves as a factory for IQuery objects through the newQuery method.

ODA driver for Birt – wizard problem

I was a little slower getting back to you because, to be honest, I haven’t been using odda report designer so I had to set it up and work birrt how to use it. You use the next method to iterate over each row in the result set. Several different extension points are defined in BIRT. Hi, This is what I have found so far. For the report document ODA, this method closes the Data Extraction Task’s result set iterator and sets all objects to null.

java – Birt cannot find JDBC driver – Stack Overflow

Cannot process data source extension configuration. The Driver class is the root observer for the ODA.

Ccustom debugged into the report engine and found that when it tries to find my driver extension down in ManifestExplorer. When I run from the report engine API, my extension is not registered. View a larger version of Figure 8. Download the source code For a complete example of a design time plug-in, see the example code available in Download.


I noticed that none of the 4 plugins whose extensions are registered 3 BIRT and the flatfile extensions were in that list anyway. There are two types of plug-ins to write: Sign up or log in Sign up using Google.

I do have a plugin. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

The BIRT ODA extension point

What I’ve done so far: It serves as a factory object that creates the Connection object. Best wishes, Ivan Report message to a moderator. Dear Jason, Thank you for your very fast reply. Likewise, the DataSetWizardPage is the first page that is used in data set creation.