See redhat-developer/rsp-server-community#152 but for main extension

Signed-off-by: Rob Stryker <rob@oxbeef.net>

Author: robstryker

src/extensionApi.ts

@@ -31,13 +31,15 @@ export class ExtensionAPI implements RSPController {
             return serverInfo;
         }).catch(error => {
             this.updateRSPStateChanged(ServerState.STOPPED);
-            return Promise.reject(`RSP Error - ${RSP_PROVIDER_NAME} failed to start - ${error ? error : ''}`);
+            const innerMsg: string = error ? (error.message ? error.message : JSON.stringify(error)) : '';
+            return Promise.reject(`RSP Error - ${RSP_PROVIDER_NAME} failed to start - ${innerMsg}`);
         });
     }
 
     public async stopRSP(): Promise<void> {
         server.terminate().catch(error => {
-            return Promise.reject(`RSP Error - ${error ? error : ''}`);
+            const innerMsg: string = error ? (error.message ? error.message : JSON.stringify(error)) : '';
+            return Promise.reject(`RSP Error - ${RSP_PROVIDER_NAME} failed to stop - ${innerMsg}`);
         });
     }
 

src/requirements.ts

@@ -137,10 +137,13 @@ function rejectWithDownloadUrl(reject: {
     }
     reject({
         message: message,
+        label: 'Get the Java Development Kit',
+        openUrl: Uri.parse(jdkUrl),
+        replaceClose: false,
         btns: [
             {
                 label: 'Get the Java Development Kit',
-                openUrl: Uri.parse(jdkUrl)
+                openUrl: Uri.parse(jdkUrl),
             },
             {
                 label: 'Configure Java'

src/server.ts

@@ -38,7 +38,7 @@ export function start(stdoutCallback: (data: string) => void,
                             vscode.commands.executeCommand('vscode.open', btnSelected.openUrl);
                         } else {
                             vscode.window.showInformationMessage(
-                                `To configure Java for Server Connector Extension addthe "rsp-ui.rsp.java.home" property to your settings file
+                                `To configure Java for Server Connector Extension add the "rsp-ui.rsp.java.home" property to your settings file
                         (ex. "rsp-ui.rsp.java.home": "/usr/local/java/jdk1.8.0_45").`);
                             vscode.commands.executeCommand(
                                 'workbench.action.openSettingsJson'

test/extensionApi.test.ts

@@ -65,7 +65,7 @@ suite('Extension API', () => {
                 await extensionApi.startRSP(stdCallback, stdCallback);
                 expect.fail('No error was thrown');
             } catch (err) {
-                expect(err).equals('RSP Error - Red Hat Server Connector failed to start - Error: Error');
+                expect(err).equals('RSP Error - Red Hat Server Connector failed to start - Error');
             }
         });