Bug 193875 we can not get an entir url by IHTMLActionHandler
we can not get an entir url by IHTMLActionHandler, so word emitter dose not write the right url. now hyperlink drill through in word emitter doesn't work.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
task = engine.createGetParameterDefinitionTask( runnable );
		}
		catch ( Exception e )
		{
		}
		return task;
	}
	/**
	 * createGetParameterDefinitionTask.
	 * 
	 * @param runnable
	 * @return the get parameter definition task
	 */
	public IGetParameterDefinitionTask createGetParameterDefinitionTask(
			IReportRunnable runnable, InputOptions options )
	{
		IGetParameterDefinitionTask task = null;
		try
		{
			HttpServletRequest request = (HttpServletRequest) options
					.getOption( InputOptions.OPT_REQUEST );
			task = engine.createGetParameterDefinitionTask( runnable );
			
			Map context = BirtUtility.getAppContext( request,
					ReportEngineService.class.getClassLoader( ) );
			task.setAppContext( context );
		}
		catch ( Exception e )
		{
		}