protected function scan(array $tokens)
{
$annotations = array();
$annotationIndex = -1;
$contentEnd = false;
reset($tokens);
SCANNER_TOP:
$token = current($tokens);
switch ($token[0]) {
case 'ANNOTATION_CLASS':
$contentEnd = false;
$annotationIndex++;
$class = substr($token[1], 1);
$class = $this->nameInformation->resolveName($class);
$annotations[$annotationIndex] = array($class, null);
goto SCANNER_CONTINUE;
case 'ANNOTATION_CONTENT_START':
$annotations[$annotationIndex][1] = '';
case 'ANNOTATION_CONTENT_END':
case 'ANNOTATION_CONTENT':
case 'ANNOTATION_WHITESPACE':
case 'ANNOTATION_NEWLINE':
if (!$contentEnd && isset($annotations[$annotationIndex]) && is_string($annotations[$annotationIndex][1])) {
$annotations[$annotationIndex][1] .= $token[1];
}
if ($token[0] === 'ANNOTATION_CONTENT_END') {
$contentEnd = true;
}
goto SCANNER_CONTINUE;
}
SCANNER_CONTINUE:
if (next($tokens) === false) {
goto SCANNER_END;
}
goto SCANNER_TOP;
SCANNER_END:
foreach ($annotations as $annotation) {
if ($this->annotationManager->hasAnnotation($annotation[0])) {
$this->append(
$this->annotationManager->createAnnotation($annotation[0], trim($annotation[1], '()'))
);
}
}
}
/**
* @param array $tokens
*/
protected function scan(array $tokens)
{
$annotations = [];
$annotationIndex = -1;
$contentEnd = false;
reset($tokens);
SCANNER_TOP:
$token = current($tokens);
switch ($token[0]) {
case 'ANNOTATION_CLASS':
$contentEnd = false;
$annotationIndex++;
$class = substr($token[1], 1);
$class = $this->nameInformation->resolveName($class);
$annotations[$annotationIndex] = [$class, null];
goto SCANNER_CONTINUE;
// goto no break needed
// goto no break needed
case 'ANNOTATION_CONTENT_START':
$annotations[$annotationIndex][1] = '';
// fall-through
// fall-through
case 'ANNOTATION_CONTENT_END':
case 'ANNOTATION_CONTENT':
case 'ANNOTATION_WHITESPACE':
case 'ANNOTATION_NEWLINE':
if (!$contentEnd && isset($annotations[$annotationIndex]) && is_string($annotations[$annotationIndex][1])) {
$annotations[$annotationIndex][1] .= $token[1];
}
if ($token[0] === 'ANNOTATION_CONTENT_END') {
$contentEnd = true;
}
goto SCANNER_CONTINUE;
// goto no break needed
}
SCANNER_CONTINUE:
if (next($tokens) === false) {
goto SCANNER_END;
}
goto SCANNER_TOP;
SCANNER_END:
foreach ($annotations as $annotation) {
$annotation[] = '@' . $annotation[0] . $annotation[1];
$annotationObject = $this->annotationManager->createAnnotation($annotation);
if ($annotationObject) {
$this->append($annotationObject);
}
}
}
