UX: Show shortcut for reload all projects

extension/package.json

@@ -266,7 +266,7 @@
       {
         "command": "gradle.refresh",
         "category": "Gradle",
-        "title": "Refresh Gradle Tasks",
+        "title": "Refresh Gradle Projects View",
         "icon": {
           "light": "resources/light/refresh.svg",
           "dark": "resources/dark/refresh.svg"
@@ -337,6 +337,12 @@
         "command": "gradle.runTasks",
         "category": "Gradle",
         "title": "Run Gradle Tasks..."
+      },
+      {
+        "command": "gradle.java.projectConfiguration.update",
+        "category": "Gradle",
+        "title": "Reload All Gradle Projects",
+        "icon": "$(sync)"
       }
     ],
     "menus": {
@@ -480,6 +486,10 @@
         {
           "command": "gradle.runTasks",
           "when": "false"
+        },
+        {
+          "command": "gradle.java.projectConfiguration.update",
+          "when": "false"
         }
       ],
       "view/title": [
@@ -514,6 +524,11 @@
         {
           "command": "gradle.refresh",
           "when": "view == gradleTasksView || view == gradleDefaultProjectsView",
+          "group": "overflow@3"
+        },
+        {
+          "command": "gradle.java.projectConfiguration.update",
+          "when": "view == gradleTasksView && javaLSReady",
           "group": "navigation@3"
         },
         {

extension/src/commands/Commands.ts

@@ -70,10 +70,12 @@ import { GradleClient } from "../client";
 import { GradleBuildContentProvider } from "../client/GradleBuildContentProvider";
 import { PinnedTasksStore, RecentTasksStore, RootProjectsStore, TaskTerminalsStore } from "../stores";
 import { GradleTaskProvider } from "../tasks";
+import { isJavaExtEnabled } from "../util/javaExtension";
 import { GradleDaemonsTreeDataProvider, GradleTasksTreeDataProvider, RecentTasksTreeDataProvider } from "../views";
 import { Command } from "./Command";
 import { COMMAND_CREATE_PROJECT, COMMAND_CREATE_PROJECT_ADVANCED, CreateProjectCommand } from "./CreateProjectCommand";
 import { HideStoppedDaemonsCommand, HIDE_STOPPED_DAEMONS } from "./HideStoppedDaemonsCommand";
+import { COMMAND_RELOAD_JAVA_PROJECT, ReloadJavaProjectsCommand } from "./ReloadJavaProjectsCommand";
 import { COMMAND_RUN_TASKS, RunTasksCommand } from "./RunTasksCommand";
 import { ShowStoppedDaemonsCommand, SHOW_STOPPED_DAEMONS } from "./ShowStoppedDaemonsCommand";
 
@@ -186,5 +188,8 @@ export class Commands {
         this.registerCommand(COMMAND_CREATE_PROJECT, new CreateProjectCommand(this.client), [false]);
         this.registerCommand(COMMAND_CREATE_PROJECT_ADVANCED, new CreateProjectCommand(this.client), [true]);
         this.registerCommand(COMMAND_RUN_TASKS, new RunTasksCommand(this.gradleTaskProvider));
+        if (isJavaExtEnabled()) {
+            this.registerCommand(COMMAND_RELOAD_JAVA_PROJECT, new ReloadJavaProjectsCommand());
+        }
     }
 }

extension/src/commands/ReloadJavaProjectsCommand.ts

@@ -0,0 +1,23 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license.
+
+import * as vscode from "vscode";
+import { getProjectTreeItemMap } from "../views/gradleTasks/GradleTasksTreeDataProvider";
+import { Command } from "./Command";
+export const COMMAND_RELOAD_JAVA_PROJECT = "gradle.java.projectConfiguration.update";
+
+export class ReloadJavaProjectsCommand extends Command {
+    constructor() {
+        super();
+    }
+    async run(): Promise<void> {
+        const projectsMap = getProjectTreeItemMap();
+        if (projectsMap?.size) {
+            // call Reload All Java Projects in redhat.java
+            vscode.commands.executeCommand(
+                "java.projectConfiguration.update",
+                Array.from(projectsMap.keys()).map((p) => vscode.Uri.file(p))
+            );
+        }
+    }
+}

extension/src/util/javaExtension.ts

@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license.
+
+import * as vscode from "vscode";
+
+const JAVA_EXTENSION_ID = "redhat.java";
+
+export function isJavaExtEnabled(): boolean {
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    const javaExt: vscode.Extension<any> | undefined = vscode.extensions.getExtension(JAVA_EXTENSION_ID);
+    return !!javaExt;
+}