From 767de2e64381511c9e546bc87efffaffa3237556 Mon Sep 17 00:00:00 2001 From: Krzysztof Rudnicki Date: Sun, 20 Apr 2025 14:30:45 +0200 Subject: [PATCH] fix: alert visualoizer adds alerst to table --- .../java/com/anomaly/visualizer/AlertVisualizer.java | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/alarm-visualizer/src/main/java/com/anomaly/visualizer/AlertVisualizer.java b/alarm-visualizer/src/main/java/com/anomaly/visualizer/AlertVisualizer.java index 209f6405..c27be437 100644 --- a/alarm-visualizer/src/main/java/com/anomaly/visualizer/AlertVisualizer.java +++ b/alarm-visualizer/src/main/java/com/anomaly/visualizer/AlertVisualizer.java @@ -167,7 +167,9 @@ public class AlertVisualizer { synchronized (allAlerts) { for (TransactionAlert alert : allAlerts) { - String formattedTime = formatter.format(alert.getAlertTime()); + // Add null check for alert time + String formattedTime = alert.getAlertTime() != null ? + formatter.format(alert.getAlertTime()) : "N/A"; tableModel.addRow(new Object[]{ formattedTime, alert.getAlertType(), @@ -187,8 +189,10 @@ public class AlertVisualizer { sb.append("ALERT DETAILS\n"); sb.append("============================================\n\n"); sb.append("Alert Type: ").append(alert.getAlertType()).append("\n"); - sb.append("Alert Time: ").append(formatter.format(alert.getAlertTime())).append("\n"); - sb.append("Transaction Time: ").append(formatter.format(alert.getTimestamp())).append("\n\n"); + sb.append("Alert Time: ").append(alert.getAlertTime() != null ? + formatter.format(alert.getAlertTime()) : "N/A").append("\n"); + sb.append("Transaction Time: ").append(alert.getTimestamp() != null ? + formatter.format(alert.getTimestamp()) : "N/A").append("\n\n"); sb.append("Card ID: ").append(alert.getCardId()).append("\n"); sb.append("User ID: ").append(alert.getUserId()).append("\n"); sb.append("Transaction Amount: $").append(String.format("%.2f", alert.getAmount())).append("\n\n");