x

src/main/java/com/egolm/sentinel/util/LinuxConnect.java

@@ -17,32 +17,22 @@ public class LinuxConnect {
 		}
 	}
 
-	public Boolean login(String username, String password) {
-		try {
-			connection.connect();
-			boolean isLoginSuccess = connection.authenticateWithPassword(username, password);
-			if (!isLoginSuccess) {
-				connection.close();
-			}
-			return isLoginSuccess;
-		} catch (Exception e) {
-			e.printStackTrace();
-			return false;
+	public Boolean login(String username, String password) throws IOException {
+		connection.connect();
+		boolean isLoginSuccess = connection.authenticateWithPassword(username, password);
+		if (!isLoginSuccess) {
+			connection.close();
 		}
+		return isLoginSuccess;
 	}
 
-	public Boolean loginByFileKey(String username, String publicKey, String keyPassword) {
-		try {
-			connection.connect();
-			boolean isLoginSuccess = connection.authenticateWithPublicKey(username, publicKey.toCharArray(), keyPassword);
-			if (!isLoginSuccess) {
-				connection.close();
-			}
-			return isLoginSuccess;
-		} catch (Exception e) {
-			e.printStackTrace();
-			return false;
+	public Boolean loginByFileKey(String username, String publicKey, String keyPassword) throws IOException {
+		connection.connect();
+		boolean isLoginSuccess = connection.authenticateWithPublicKey(username, publicKey.toCharArray(), keyPassword);
+		if (!isLoginSuccess) {
+			connection.close();
 		}
+		return isLoginSuccess;
 	}
 	
 	public void close() {

src/main/java/com/egolm/sentinel/web/HttpController.java

@@ -164,7 +164,6 @@ public class HttpController {
 		} catch (XRException e) {
 			throw e;
 		} catch (Exception e) {
-			e.printStackTrace();
 			throw new XRException(e.getMessage(), e);
 		} finally {
 			connect.close();