From 6f28af17221866d8b928cf3c4be44b1f81e05516 Mon Sep 17 00:00:00 2001
From: "L.E." <Ev.Kam.Yu@yandex.ru>
Date: Wed, 15 Apr 2026 14:06:18 +0300
Subject: [PATCH] Aviation provider: added #uldType and #uldCode (ULD - pallets
 and containers).

---
 .../datafaker/providers/base/Aviation.java    | 24 +++++++
 src/main/resources/en/aviation.yml            | 67 +++++++++++++++++++
 .../providers/base/AviationTest.java          |  4 +-
 3 files changed, 94 insertions(+), 1 deletion(-)

diff --git a/src/main/java/net/datafaker/providers/base/Aviation.java b/src/main/java/net/datafaker/providers/base/Aviation.java
index fb3dd07f5..b36780c8d 100644
--- a/src/main/java/net/datafaker/providers/base/Aviation.java
+++ b/src/main/java/net/datafaker/providers/base/Aviation.java
@@ -191,5 +191,29 @@ public String gate() {
     public String airline() {
         return resolve("aviation.airline");
     }
+
+    /**
+     * Returns an ULD type.
+     * ULD stands for Unit Load Device (pallet or container).
+     * Sources: <a href="https://en.wikipedia.org/wiki/Unit_load_device">Unit load device</a>
+     * and <a href="https://www.boeing.com/resources/boeingdotcom/company/about_bca/pdf/CargoPalletsContainers.pdf">Pallets and containers</a>
+     *
+     * @return A randomly selected ULD type.
+     */
+    public String uldType() {
+        return resolve("aviation.uld_type");
+    }
+
+    /**
+     * Returns an ULD IATA code(prefix).
+     * ULD stands for Unit Load Device (pallet or container).
+     * Sources: <a href="https://en.wikipedia.org/wiki/Unit_load_device">Unit load device</a>
+     * and <a href="https://www.boeing.com/resources/boeingdotcom/company/about_bca/pdf/CargoPalletsContainers.pdf">Pallets and containers</a>
+     *
+     * @return A randomly selected ULD type.
+     */
+    public String uldCode() {
+        return resolve("aviation.uld_code");
+    }
 }
 
diff --git a/src/main/resources/en/aviation.yml b/src/main/resources/en/aviation.yml
index 427634082..67452db06 100644
--- a/src/main/resources/en/aviation.yml
+++ b/src/main/resources/en/aviation.yml
@@ -13377,3 +13377,70 @@ en:
       - "BAGGAGE CLAIM DELAYED"
       - "BAGS DELIVERED"
       - "UNKNOWN"
+      uld_type:
+      - "LD-1"
+      - "LD-2"
+      - "LD-3"
+      - "LD-3 Reefer"
+      - "LD-4"
+      - "LD-6"
+      - "LD-7"
+      - "LD-8"
+      - "LD-9"
+      - "LD-9 Reefer"
+      - "LD-11"
+      - "LD-26"
+      - "LD-29"
+      - "LD-39"
+      - "P6P"
+      - "PLA"
+      - "M-1"
+      - "M-1H"
+      - "M-2"
+      - "M-6"
+      uld_code:
+      - "AAA"
+      - "AAD"
+      - "AAF"
+      - "AAP"
+      - "AAU"
+      - "AAY"
+      - "AAZ"
+      - "AGA"
+      - "AKC"
+      - "AKE"
+      - "AKH"
+      - "AKN"
+      - "ALB"
+      - "ALD"
+      - "ALF"
+      - "ALP"
+      - "AMA"
+      - "AMD"
+      - "AMJ"
+      - "AMU"
+      - "AVY"
+      - "AWC"
+      - "AYY"
+      - "AYX"
+      - "DPE"
+      - "DPN"
+      - "DQF"
+      - "FLA"
+      - "FQA"
+      - "HMA"
+      - "KMA"
+      - "P1P"
+      - "PAD"
+      - "PGA"
+      - "PLA"
+      - "PMC"
+      - "QKE"
+      - "RAU"
+      - "RKN"
+      - "RWB"
+      - "SAA"
+      - "SAX"
+      - "VRA"
+      - "XAW"
+      - "XKC"
diff --git a/src/test/java/net/datafaker/providers/base/AviationTest.java b/src/test/java/net/datafaker/providers/base/AviationTest.java
index 13f99b895..9949133e0 100644
--- a/src/test/java/net/datafaker/providers/base/AviationTest.java
+++ b/src/test/java/net/datafaker/providers/base/AviationTest.java
@@ -100,6 +100,8 @@ protected Collection<TestSpec> providerListTest() {
             TestSpec.of(aviation::specialTypeDesignator, "aviation.aircraft_type_special_designator"),
             TestSpec.of(aviation::engineType, "aviation.engine_type"),
             TestSpec.of(aviation::flightStatus, "aviation.flight_status"),
-            TestSpec.of(aviation::airline, "aviation.airline"));
+            TestSpec.of(aviation::airline, "aviation.airline"),
+            TestSpec.of(aviation::uldType, "aviation.uld_type"),
+            TestSpec.of(aviation::uldCode, "aviation.uld_code"));
     }
 }