From 8bc683366f9737fabd69ed09de72ee86e05e5eaf Mon Sep 17 00:00:00 2001
From: hneemann <helmut.neemann@arcor.de>
Date: Sat, 14 Dec 2019 20:30:50 +0100
Subject: [PATCH] fixed some checkstyle issues

---
 src/main/java/de/neemann/digital/hdl/model2/HDLModel.java | 1 -
 src/main/java/de/neemann/digital/hdl/model2/HDLNet.java   | 2 +-
 src/main/java/de/neemann/digital/hdl/model2/HDLNode.java  | 1 -
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/main/java/de/neemann/digital/hdl/model2/HDLModel.java b/src/main/java/de/neemann/digital/hdl/model2/HDLModel.java
index 59d294d05..ed6dffe16 100644
--- a/src/main/java/de/neemann/digital/hdl/model2/HDLModel.java
+++ b/src/main/java/de/neemann/digital/hdl/model2/HDLModel.java
@@ -10,7 +10,6 @@ import de.neemann.digital.core.ObservableValues;
 import de.neemann.digital.core.basic.*;
 import de.neemann.digital.core.element.ElementTypeDescription;
 import de.neemann.digital.core.element.Keys;
-import de.neemann.digital.core.element.PinDescription;
 import de.neemann.digital.core.io.Const;
 import de.neemann.digital.core.io.DipSwitch;
 import de.neemann.digital.core.io.Ground;
diff --git a/src/main/java/de/neemann/digital/hdl/model2/HDLNet.java b/src/main/java/de/neemann/digital/hdl/model2/HDLNet.java
index 4a1ae5253..887aee56e 100644
--- a/src/main/java/de/neemann/digital/hdl/model2/HDLNet.java
+++ b/src/main/java/de/neemann/digital/hdl/model2/HDLNet.java
@@ -7,7 +7,6 @@ package de.neemann.digital.hdl.model2;
 
 import de.neemann.digital.hdl.model2.expression.ExprConstant;
 import de.neemann.digital.hdl.printer.CodePrinter;
-import de.neemann.digital.hdl.vhdl2.VHDLTestBenchCreator;
 import de.neemann.digital.lang.Lang;
 
 import java.io.IOException;
@@ -187,6 +186,7 @@ public class HDLNet implements Printable, HasName {
 
     /**
      * @return the number of bits on this net
+     * @throws HDLException HDLException
      */
     public int getBits() throws HDLException {
         if (output != null)
diff --git a/src/main/java/de/neemann/digital/hdl/model2/HDLNode.java b/src/main/java/de/neemann/digital/hdl/model2/HDLNode.java
index b0b625140..078a543c8 100644
--- a/src/main/java/de/neemann/digital/hdl/model2/HDLNode.java
+++ b/src/main/java/de/neemann/digital/hdl/model2/HDLNode.java
@@ -9,7 +9,6 @@ import de.neemann.digital.core.element.ElementAttributes;
 import de.neemann.digital.hdl.model2.expression.Expression;
 import de.neemann.digital.hdl.model2.expression.Visitor;
 import de.neemann.digital.hdl.printer.CodePrinter;
-import de.neemann.digital.hdl.vhdl2.VHDLTestBenchCreator;
 
 import java.io.IOException;
 import java.util.ArrayList;