/**
* Creates the TST tree structure from the source code.
*
* @return void
*/
public function parseIntoNodeTree()
{
if (!$this->source->hasCode()) {
throw new ezcTemplateException(ezcTemplateSourceToTstErrorMessages::MSG_NO_SOURCE_CODE);
}
$sourceText = $this->source->code;
$cursor = new ezcTemplateCursor($sourceText);
$this->textElements = array();
$parser = new ezcTemplateProgramSourceToTstParser($this, null, null);
$parser->setAllCursors($cursor);
if (!$parser->parse()) {
$currentParser = $parser->getFailingParser();
}
// Trim starting/trailing whitespace
if ($this->trimWhitespace) {
$this->whitespaceRemoval->trimProgram($parser->program);
}
return $parser->program;
}
