From 01c97139d6741bb4554556516f8d77eb5c020c40 Mon Sep 17 00:00:00 2001
From: tkuehn <thomas.kuehn3@tu-dresden.de>
Date: Sun, 14 Jul 2019 21:54:41 +0200
Subject: [PATCH] fixed visibility errors

---
 testprograms/testcircles/A.java | 6 ++++--
 testprograms/testcircles/B.java | 9 ++++++---
 testprograms/testcircles/C.java | 6 ++++--
 testprograms/testcircles/D.java | 9 ++++++---
 testprograms/testcircles/E.java | 6 ++++--
 testprograms/testcircles/F.java | 6 ++++--
 testprograms/testcircles/G.java | 4 ++--
 7 files changed, 30 insertions(+), 16 deletions(-)

diff --git a/testprograms/testcircles/A.java b/testprograms/testcircles/A.java
index a9f449c..f39302c 100644
--- a/testprograms/testcircles/A.java
+++ b/testprograms/testcircles/A.java
@@ -1,5 +1,7 @@
 package A;
 
-class A{
- B b=null;
+import B.B;
+
+public class A{
+ B b=new B();
 }
diff --git a/testprograms/testcircles/B.java b/testprograms/testcircles/B.java
index d589e48..affac6e 100644
--- a/testprograms/testcircles/B.java
+++ b/testprograms/testcircles/B.java
@@ -1,6 +1,9 @@
 package B;
 
-class B{
- C c=null;
- D d=null;
+import C.C;
+import D.D;
+
+public class B{
+ C c=new C();
+ D d=new D();
 }
diff --git a/testprograms/testcircles/C.java b/testprograms/testcircles/C.java
index 1188a93..9dbd6cf 100644
--- a/testprograms/testcircles/C.java
+++ b/testprograms/testcircles/C.java
@@ -1,5 +1,7 @@
 package C;
 
-class C{
- B b=null;
+import B.B;
+
+public class C{
+ B b=new B();
 }
diff --git a/testprograms/testcircles/D.java b/testprograms/testcircles/D.java
index b22035a..c2eb40e 100644
--- a/testprograms/testcircles/D.java
+++ b/testprograms/testcircles/D.java
@@ -1,6 +1,9 @@
 package D;
 
-class D{
- E e=null;
- G g=null;
+import E.E;
+import G.G;
+
+public class D{
+ E e=new E();
+ G g=new G();
 }
diff --git a/testprograms/testcircles/E.java b/testprograms/testcircles/E.java
index 765e259..25f07f7 100644
--- a/testprograms/testcircles/E.java
+++ b/testprograms/testcircles/E.java
@@ -1,5 +1,7 @@
 package E;
 
-class E{
- F f=null;
+import F.F;
+
+public class E{
+ F f=new F();
 }
diff --git a/testprograms/testcircles/F.java b/testprograms/testcircles/F.java
index 711cab2..eb693c3 100644
--- a/testprograms/testcircles/F.java
+++ b/testprograms/testcircles/F.java
@@ -1,5 +1,7 @@
 package F;
 
-class F{
- D d=null;
+import D.D;
+
+public class F{
+ D d=new D();
 }
diff --git a/testprograms/testcircles/G.java b/testprograms/testcircles/G.java
index 557ece9..1835ee3 100644
--- a/testprograms/testcircles/G.java
+++ b/testprograms/testcircles/G.java
@@ -1,5 +1,5 @@
 package G;
 
-class G{
- G g=null;
+public class G{
+ G g=new G();
 }
-- 
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