From 00b758c6ee8d16387b54f9d239e5adfcf81afde0 Mon Sep 17 00:00:00 2001
From: Joachim Ansorg <github@ja-dev.eu>
Date: Mon, 6 Nov 2023 12:47:41 +0100
Subject: [PATCH] fix: reject that PsiFile is fetched on the EDT thread Fixes
 exceptions on newer SDKs

---
 .../java/appland/toolwindow/appmap/AppMapWindowPanel.java    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/plugin-core/src/main/java/appland/toolwindow/appmap/AppMapWindowPanel.java b/plugin-core/src/main/java/appland/toolwindow/appmap/AppMapWindowPanel.java
index 4fdd76a4..d5e5d6a6 100644
--- a/plugin-core/src/main/java/appland/toolwindow/appmap/AppMapWindowPanel.java
+++ b/plugin-core/src/main/java/appland/toolwindow/appmap/AppMapWindowPanel.java
@@ -114,6 +114,11 @@ public void dispose() {
 
     @Override
     public @Nullable Object getData(@NotNull @NonNls String dataId) {
+        // don't provide PsiFile on the EDT, but delegate to the slow providers
+        if (CommonDataKeys.PSI_FILE.is(dataId) || CommonDataKeys.NAVIGATABLE.is(dataId)) {
+            return null;
+        }
+
         if (PlatformCoreDataKeys.SLOW_DATA_PROVIDERS.is(dataId)) {
             return List.of((DataProvider) this::getDataImpl);
         }