From f7de07aca27c1edb8c652f5e60518ad391abda12 Mon Sep 17 00:00:00 2001
From: kske <kai@kske.dev>
Date: Sat, 13 Jun 2020 18:32:24 +0200
Subject: [PATCH] Make SerializationUtils#write variadic

---
 src/main/java/envoy/util/SerializationUtils.java | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/main/java/envoy/util/SerializationUtils.java b/src/main/java/envoy/util/SerializationUtils.java
index 68bd098..558429c 100644
--- a/src/main/java/envoy/util/SerializationUtils.java
+++ b/src/main/java/envoy/util/SerializationUtils.java
@@ -3,6 +3,8 @@ package envoy.util;
 import java.io.*;
 
 /**
+ * Defines utility methods related to serialization.
+ * <p>
  * Project: <strong>envoy-client</strong><br>
  * File: <strong>SerializationUtils.java</strong><br>
  * Created: <strong>23.12.2019</strong><br>
@@ -92,22 +94,23 @@ public class SerializationUtils {
 	}
 
 	/**
-	 * Serializes an arbitrary object to a file.
+	 * Serializes arbitrary objects to a file.
 	 *
 	 * @param file the file to serialize to
-	 * @param obj  the object to serialize
+	 * @param objs the objects to serialize
 	 * @throws IOException if an error occurred during serialization
 	 * @since Envoy Common v0.2-alpha
 	 */
-	public static void write(File file, Object obj) throws IOException {
+	public static void write(File file, Object... objs) throws IOException {
 		if (file == null) throw new NullPointerException("File is null");
-		if (obj == null) throw new NullPointerException("Object to serialize is null");
+		if (objs == null) throw new NullPointerException("Null array passed to serialize");
 		if (!file.exists()) {
 			file.getParentFile().mkdirs();
 			file.createNewFile();
 		}
 		try (ObjectOutputStream out = new ObjectOutputStream(new FileOutputStream(file))) {
-			out.writeObject(obj);
+			for (var obj : objs)
+				out.writeObject(obj);
 		}
 	}