From 22f5ff0fafc2fdbaf0ef072e970334e0f310da30 Mon Sep 17 00:00:00 2001
From: Son Lam Pham <p_sl93@yahoo.de>
Date: Mon, 3 Mar 2014 14:50:20 +0000
Subject: [PATCH] added null check for observed object
---
.../ui/internal/databinding/EObjectObservableValue.java | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/databinding/EObjectObservableValue.java b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/databinding/EObjectObservableValue.java
index bdd9102d4..8c5349446 100644
--- a/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/databinding/EObjectObservableValue.java
+++ b/org.fortiss.tooling.kernel.ui/trunk/src/org/fortiss/tooling/kernel/ui/internal/databinding/EObjectObservableValue.java
@@ -70,6 +70,12 @@ public class EObjectObservableValue extends AbstractObservableValue {
/** Constructor. */
public EObjectObservableValue(Realm realm, EObject eObject, EStructuralFeature structuralFeature) {
super(realm);
+
+ if(eObject == null)
+ throw new NullPointerException();
+ if(structuralFeature == null)
+ throw new NullPointerException();
+
this.eObject = eObject;
this.structuralFeature = structuralFeature;
--
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