Bug 182670 ScriptedDataSet does not use the same classloader when ran for Parameters than when ran for the report
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/BirtUtility.java
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.axis.AxisFault;
import org.eclipse.birt.report.IBirtConstants;
import org.eclipse.birt.report.context.BaseAttributeBean;
import org.eclipse.birt.report.context.BaseTaskBean;
import org.eclipse.birt.report.context.ViewerAttributeBean;
import org.eclipse.birt.report.engine.api.EngineException;
import org.eclipse.birt.report.engine.api.IEngineTask;
import org.eclipse.birt.report.engine.api.IReportRunnable;
import org.eclipse.birt.report.engine.api.TOCNode;
import org.eclipse.birt.report.engine.api.script.instance.IScriptStyle;
import org.eclipse.birt.report.model.api.IModuleOption;
import org.eclipse.birt.report.model.api.ModuleHandle;
import org.eclipse.birt.report.model.api.ParameterHandle;
import org.eclipse.birt.report.resource.BirtResources;
import org.eclipse.birt.report.service.ParameterDataTypeConverter;
import org.eclipse.birt.report.service.ReportEngineService;
import org.eclipse.birt.report.service.api.IViewerReportDesignHandle;
import org.eclipse.birt.report.service.api.ParameterDefinition;
import org.eclipse.birt.report.service.api.ReportServiceException;
import org.eclipse.birt.report.soapengine.api.Operation;
import org.eclipse.birt.report.soapengine.api.Oprand;
/**
 * Utilities for Birt Report Service
 * 
 */
public class BirtUtility