Bug 145716 [deploy]WORKING_FOLDER_ACCESS_ONLY doesn't work for reports inside WebViewerExample folder
Description: WORKING_FOLDER_ACCESS_ONLY doesn't restrict report inside WebViewerExample folder Steps to reproduce: 1. Deploy birt 2. Set BIRT_VIEWER_WORKING_FOLDER to local folder using absolute path 3. Set WORKING_FOLDER_ACCESS_ONLY to true 4. Preview report inside WebViewerExample folder using relative path Expected result: Preview fails because the report isn't under working folder Actual result: Preview is ok
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
}
	/**
	 * Gets the query parameter string with the give name and value.
	 * 
	 * @param paramName
	 * @param value
	 * @return
	 */
	public static String getQueryParameterString( String paramName, String value )
	{
		StringBuffer b = new StringBuffer( );
		b.append( PARAMETER_SEPARATOR );
		b.append( paramName );
		b.append( EQUALS_OPERATOR );
		b.append( value );
		return b.toString( );
	}
	/**
	 * Get report format.
	 * 
	 * @param request
	 *            http request
	 * @return report format
	 */
	public static String getFormat( HttpServletRequest request )
	{
		String format = getParameter( request, PARAM_FORMAT );
		if ( format != null && format.length( ) > 0 )
		{
			return format;