plugin.xml does not work #967

syc795 · 2022-05-14T16:37:13Z

syc795
May 14, 2022

I'm trying to upgrade from birt 4.8 to 4.9. I have a plugin.xml that customizes the driverClass for dataSource, but it doesn't work (it works at 4.8).
I found that after I rolled back org.eclipse.core.runtime-3.17.0.jar to org.eclipse.core.runtime_3.14.0.v20180417-0825.jar, it worked again.

Can someone help me confirm if this is a problem or if I need to adjust plugin.xml
plugin.properties.txt
plugin.xml.txt

IReportRunnable iReportRunnable = context.getItem("report");
IRunAndRenderTask task = BirtEngine.getInstance().createIRunAndRenderTask(iReportRunnable);
Map<String, Object> parameters = context.getItem("BirtContext");

ByteArrayInputStream tInputStringStream = (ByteArrayInputStream) parameters.get(
    org.eclipse.datatools.enablement.oda.xml.Constants.APPCONTEXT_INPUTSTREAM);

PDFRenderOption pdfRenderOption = new PDFRenderOption();
parameters.put(EngineConstants.APPCONTEXT_PDF_RENDER_CONTEXT, pdfRenderOption);
// DmsResourceIdentifiers extends org.eclipse.datatools.connectivity.oda.util.ResourceIdentifiers
parameters.put("org.eclipse.datatools.connectivity.oda.util_consumerResourceIds",
    BirtEngine.getInstance().getDmsResourceIdentifiers());

task.setAppContext(parameters);
task.validateParameters();
pdfRenderOption.setOutputStream(byteArrayOutputStream);
pdfRenderOption.setOutputFormat("pdf");
task.setRenderOption(pdfRenderOption);
task.run();

class DmsDriver extends org.eclipse.datatools.enablement.oda.xml.impl.Driver {
    @Override
    public IConnection getConnection(String dataSourceId) {
        return new DmsConnection();
    }
}

class DmsConnection extends org.eclipse.datatools.enablement.oda.xml.impl.Connection {
    @Override
    public IQuery newQuery(String dataSetType) {
        return new DmsQuery(this);
    }
}

class DmsQuery implements org.eclipse.datatools.connectivity.oda.IQuery {
   @Override
    public void prepare(String queryText) {
    }
}