/**
* Create a class map.
*
* @param string $subPath The path.
*
* @param string|null $namespace The namespace prefix (optional).
*
* @return array
*/
protected function classMapFromPath($subPath, $namespace = null)
{
$messages = array();
$classMap = $this->generator->scan($subPath, null, $namespace, $messages);
if ($messages) {
foreach ($messages as $message) {
$this->report->warn(new GenericViolation($message));
}
}
foreach ($classMap as $class => $file) {
try {
$this->classMap->add($class, $file);
} catch (ClassAlreadyRegisteredException $exception) {
$this->report->append(new ClassAddedMoreThanOnceViolation($this->getName(), $class, array($exception->getFileName(), $file)));
}
}
return $classMap;
}
/**
* Retrieve a class map containing all the class maps from all registered validators.
*
* @return ClassMap
*/
public function getClassMap()
{
$classMap = new ClassMap();
$duplicates = array();
foreach ($this->validators as $validator) {
$validatorName = $validator->getName();
$partialClassMap = $validator->getClassMap();
foreach ($partialClassMap as $class => $file) {
try {
$classMap->add($class, $file);
$duplicates[$class][$validatorName] = $file;
} catch (ClassAlreadyRegisteredException $exception) {
$duplicates[$class][$validatorName] = $file;
}
}
}
foreach ($duplicates as $class => $files) {
if (count($files) === 1) {
continue;
}
$this->report->error(new ClassAddedMoreThanOnceViolation(implode(', ', array_keys($files)), $class, $files));
}
return $classMap;
}