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Delay registering codelens provider until java extension is activated #632

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Merged
testforstephen merged 1 commit into from
Aug 16, 2019
Merged

Delay registering codelens provider until java extension is activated #632

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18 changes: 17 additions & 1 deletion src/debugCodeLensProvider.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -7,14 +7,30 @@ import { instrumentOperationAsVsCodeCommand } from "vscode-extension-telemetry-w

import { JAVA_LANGID } from "./constants";
import { IMainMethod, resolveMainMethod } from "./languageServerPlugin";
import { getJavaExtensionAPI, isJavaExtEnabled } from "./utility";

const JAVA_RUN_CODELENS_COMMAND = "java.debug.runCodeLens";
const JAVA_DEBUG_CODELENS_COMMAND = "java.debug.debugCodeLens";
const JAVA_DEBUG_CONFIGURATION = "java.debug.settings";
const ENABLE_CODE_LENS_VARIABLE = "enableRunDebugCodeLens";

export function initializeCodeLensProvider(context: vscode.ExtensionContext): void {
context.subscriptions.push(new DebugCodeLensContainer());
// delay registering codelens provider until the Java extension is activated.
if (isActivatedByJavaFile() && isJavaExtEnabled()) {
getJavaExtensionAPI().then(() => {
context.subscriptions.push(new DebugCodeLensContainer());
});
} else {
context.subscriptions.push(new DebugCodeLensContainer());
}
}

function isActivatedByJavaFile(): boolean {
if (vscode.window.activeTextEditor) {
return vscode.window.activeTextEditor.document && vscode.window.activeTextEditor.document.languageId === "java";
}

return false;
}

class DebugCodeLensContainer implements vscode.Disposable {
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