/**
* This method will render a html table with occurred processing errors.
*
* @param \PHPMD\Report $report
* @return void
* @since 1.2.1
*/
private function glomProcessingErrors(Report $report)
{
if (false === $report->hasErrors()) {
return;
}
$writer = $this->getWriter();
$writer->write('<hr />');
$writer->write('<center><h3>Processing errors</h3></center>');
$writer->write('<table align="center" cellspacing="0" cellpadding="3">');
$writer->write('<tr><th>File</th><th>Problem</th></tr>');
$index = 0;
foreach ($report->getErrors() as $error) {
$writer->write('<tr');
if (++$index % 2 === 1) {
$writer->write(' bgcolor="lightgrey"');
}
$writer->write('>');
$writer->write('<td>' . $error->getFile() . '</td>');
$writer->write('<td>' . htmlentities($error->getMessage()) . '</td>');
$writer->write('</tr>' . PHP_EOL);
}
$writer->write('</table>');
}
