Bug 206285 Rename the report contain parameter will lead to the report cannot be preview[0705]
Description: Rename the report will lead to the report cannot be preview[0705] Step: 1. New a report contain a parameter named R1. 2. Preview it. 3. Rename the report as R2 4. Preview it again. Actual result: Step 2 is ok. But the step 4 will pop up an error and said that the report does not exist or contains errors. Expected result: The report can be preview when rename it.
UI/org.eclipse.birt.report.designer.ui.preview.web/src/org/eclipse/birt/report/designer/internal/ui/dialogs/InputParameterHtmlDialog.java
{
			if ( this.options == null )
			{
				this.options = new HashMap( );
				this.options.put( WebViewer.SERVLET_NAME_KEY, VIEWER_PARAMETER );
				this.options.put( WebViewer.FORMAT_KEY, WebViewer.HTML );
			}
			this.options.put( WebViewer.RESOURCE_FOLDER_KEY, ReportPlugin
					.getDefault( ).getResourceFolder( ) );
			WebViewer.display( uri, browser, this.options );
		}
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.birt.report.designer.internal.ui.dialogs.BaseDialog#initDialog()
	 */
	protected boolean initDialog( )
	{
		return true;
	}
	/**
	 * Configures the given shell in preparation for opening this window in it.
	 * <p>
	 * The <code>BaseDialog</code> overrides this framework method sets in
	 * order to set the title of the dialog.
	 * </p>
	 * 
	 * @param shell
	 *            the shell