From 6f5e8d63352ab971c8dc8474646fb39e4ab6371e Mon Sep 17 00:00:00 2001
From: alxndrsn <alxndrsn>
Date: Mon, 2 Nov 2026 09:55:16 +0000
Subject: [PATCH] FormValidator: accept input from stdin

Closes https://github.com/getodk/validate/issues/97
---
 src/org/opendatakit/validate/FormValidator.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/org/opendatakit/validate/FormValidator.java b/src/org/opendatakit/validate/FormValidator.java
index 1cb208d..b4cff83 100644
--- a/src/org/opendatakit/validate/FormValidator.java
+++ b/src/org/opendatakit/validate/FormValidator.java
@@ -127,6 +127,8 @@ public static void main(String[] args) {
             UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
             if (args.length == 0) {
                 new FormValidator().show();
+            } else if (args.length == 1 && args[0].equals("-")) {
+                new FormValidator().validate(System.in);
             } else {
                 List<String> paths = new ArrayList<>();
                 boolean failFast = false;