#1497 Show specific message for invalid YAML files (#1506)

* #1497 Throw dedicated exception for invalid YAML files and handle it on startup - Wrap SnakeYAML exceptions when loading config.yml and commands.yml on startup into own exception type - Handle exception type on startup with specific error message * #1497 Fix inaccurate JavaDoc comment
2018-02-23 23:31:22 +01:00
parent 7864bb06ac
commit 329657bd5f
10 changed files with 216 additions and 5 deletions
@@ -0,0 +1,30 @@
+package fr.xephi.authme.service.yaml;
+
+import ch.jalu.configme.resource.YamlFileResource;
+import org.yaml.snakeyaml.parser.ParserException;
+
+import java.io.File;
+
+/**
+ * Creates {@link YamlFileResource} objects.
+ */
+public final class YamlFileResourceProvider {
+
+    private YamlFileResourceProvider() {
+    }
+
+    /**
+     * Creates a {@link YamlFileResource} instance for the given file. Wraps SnakeYAML's parse exception
+     * into an AuthMe exception.
+     *
+     * @param file the file to load
+     * @return the generated resource
+     */
+    public static YamlFileResource loadFromFile(File file) {
+        try {
+            return new YamlFileResource(file);
+        } catch (ParserException e) {
+            throw new YamlParseException(file.getPath(), e);
+        }
+    }
+}