From 47a86891900183410d927df2e140655da2d5dab7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Roland=20H=C3=A4der?= <roland@mxchange.org>
Date: Sat, 21 Jan 2023 10:02:55 +0100
Subject: [PATCH] Please cherry-pick: - "validate" parameter, e.g. where you
don't want null references, then check if it is null to prevent possible
logic errors and maybe here a wrong/misleading result
---
.../beans/contact/list/JobsContactListWebViewBean.java | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/java/org/mxchange/jjobs/beans/contact/list/JobsContactListWebViewBean.java b/src/java/org/mxchange/jjobs/beans/contact/list/JobsContactListWebViewBean.java
index 76db636a..2b957712 100644
--- a/src/java/org/mxchange/jjobs/beans/contact/list/JobsContactListWebViewBean.java
+++ b/src/java/org/mxchange/jjobs/beans/contact/list/JobsContactListWebViewBean.java
@@ -511,6 +511,12 @@ public class JobsContactListWebViewBean extends BaseJobsBean implements JobsCont
@Override
public boolean isContactFound (final Contact contact) {
+ // Validate parameter
+ if (null == contact) {
+ // Throw NPE
+ throw new NullPointerException("Parameter 'contact' is null"); //NOI18N
+ }
+
// Default is not found
boolean IsFound = false;
--
2.39.5