From 694616fcc0f7669722ef49b11146a9635904b24c Mon Sep 17 00:00:00 2001
From: Simon Bruder <simon@sbruder.de>
Date: Fri, 2 Jun 2023 13:12:10 +0200
Subject: [PATCH] neovim: Add java snippets for checks

---
 users/simon/modules/neovim/snippets.nix | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/users/simon/modules/neovim/snippets.nix b/users/simon/modules/neovim/snippets.nix
index 61fe33a..3f46b39 100644
--- a/users/simon/modules/neovim/snippets.nix
+++ b/users/simon/modules/neovim/snippets.nix
@@ -64,12 +64,23 @@ let
       MultiplicationSign = mkSnippet' "·" "Insert multiplication sign" ''\cdot $0'' { autotrigger = true; };
       Fraction = mkSnippet' "//" "Fraction" ''\frac{$1}{$2}$0'' { autotrigger = true; };
     };
+    java = {
+      CheckEmptyString = mkSnippet "chke" "Check for empty string" ''
+        if (''${1:var}.isEmpty()) {
+            throw new IllegalArgumentException("$1 can’t be empty");
+        }$0'';
+      CheckNull = mkSnippet "chkn" "Check for null" ''
+        if (''${1:var} == null) {
+            throw new NullPointerException("$1 can’t be null");
+        }$0'';
+    };
   };
 
   snippetsIndex = pkgs.writeTextDir "package.json" (builtins.toJSON {
     contributes.snippets = lib.mapAttrs
       (id: language: { inherit language; path = "./snippets/${id}.json"; })
       {
+        java = [ "java" ];
         nix = [ "nix" ];
         rust = [ "rust" ];
         tex = [ "tex" ];