/**
*
* Render this graph and return the created SVG
*
* @return string The SVG created by the SvgRenderer
*
* @throws Exception Thrown wen the dataset is not valid for this graph
* @see SVGRenderer::render
*/
public function render()
{
if (!$this->isValidDataFormat()) {
throw new Exception('Dataset for graph doesn\'t have the proper structure');
}
$this->build();
$this->renderer->getCanvas()->addElement($this);
return $this->renderer->render();
}
/**
* Render this graph and return the created SVG
*
* @return string The SVG created by the SvgRenderer
*
* @throws IcingaException Thrown wen the dataset is not valid for this graph
* @see SVGRenderer::render
*/
public function render()
{
if (!$this->isValidDataFormat()) {
throw new IcingaException('Dataset for graph doesn\'t have the proper structure');
}
$this->build();
if ($this->align) {
$this->renderer->preserveAspectRatio();
$this->renderer->setXAspectRatioAlignment(SVGRenderer::X_ASPECT_RATIO_MIN);
$this->renderer->setYAspectRatioAlignment(SVGRenderer::Y_ASPECT_RATIO_MIN);
}
$this->renderer->setAriaDescription($this->description);
$this->renderer->setAriaTitle($this->title);
$this->renderer->getCanvas()->setAriaRole('presentation');
$this->renderer->getCanvas()->addElement($this);
return $this->renderer->render();
}
