From c4b08d502761a95893a4a84db9030e907be507b8 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Roland=20H=C3=A4der?= 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 --- .../contact/list/AddressbookContactListWebViewBean.java | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/java/org/mxchange/addressbook/beans/contact/list/AddressbookContactListWebViewBean.java b/src/java/org/mxchange/addressbook/beans/contact/list/AddressbookContactListWebViewBean.java index d3bc4338..1c95619b 100644 --- a/src/java/org/mxchange/addressbook/beans/contact/list/AddressbookContactListWebViewBean.java +++ b/src/java/org/mxchange/addressbook/beans/contact/list/AddressbookContactListWebViewBean.java @@ -511,6 +511,12 @@ public class AddressbookContactListWebViewBean extends BaseAddressbookBean imple @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