Merge pull request #63 from Achal1607/javavscode-60

[JAVAVSCODE-60] Added a configuration for user-defined vm arguments to start the Java language server
oracle · Nov 9, 2023 · 2c1e0b8 · 2c1e0b8
2 parents 707ef2d + b860d07
commit 2c1e0b8
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diff --git a/vscode/package.json b/vscode/package.json
@@ -164,6 +164,12 @@
 					"default": "",
 					"description": "VM options"
 				},
+				"jdk.serverVmOptions": {
+					"type": "array",
+					"default": [],
+					"description": "Specifies extra VM arguments used to launch the Java Language Server",
+					"scope": "machine-overridable"
+				},
 				"jdk.runConfig.env": {
 					"type": "string",
 					"default": "",

diff --git a/vscode/src/extension.ts b/vscode/src/extension.ts
@@ -807,6 +807,8 @@ function doActivateWithJDK(specifiedJDK: string | null, context: ExtensionContex
         if (isDarkColorTheme()) {
             extras.push('--laf', 'com.formdev.flatlaf.FlatDarkLaf');
         }
+        let serverVmOptions: string[] = workspace.getConfiguration('jdk').get("serverVmOptions",[]);
+        extras.push(...serverVmOptions.map(el => `-J${el}`));
         let p = launcher.launch(info, ...extras);
         handleLog(log, "LSP server launching: " + p.pid);
         handleLog(log, "LSP server user directory: " + userdir);