--- /dev/null
+<?php
+
+namespace Drupal\path\Plugin\migrate\source\d7;
+
+use Drupal\path\Plugin\migrate\source\UrlAliasBase;
+
+/**
+ * URL aliases source from database.
+ *
+ * @MigrateSource(
+ * id = "d7_url_alias",
+ * source_provider = "path"
+ * )
+ */
+class UrlAlias extends UrlAliasBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function fields() {
+ $fields = parent::fields();
+ $fields['source'] = $this->t('The internal system path.');
+ $fields['alias'] = $this->t('The path alias.');
+ return $fields;
+ }
+
+}