From 129aee8a920361dec1a1c3dabac62f58e25cf143 Mon Sep 17 00:00:00 2001
From: Norman Maurer <norman_maurer@apple.com>
Date: Mon, 8 Aug 2016 11:47:47 +0200
Subject: [PATCH] Remove unused imports and not needed throws declarations.

Motivation:

In latest refeactoring we failed to cleanup imports and also there are some throws declarations which are not needed.

Modifications:

Cleanup imports and throws declarations

Result:

Cleaner code.
---
 .../io/netty/handler/ssl/OpenSslContext.java  |  2 --
 .../io/netty/handler/ssl/OpenSslEngine.java   |  2 --
 .../netty/handler/ssl/PemX509Certificate.java | 25 +++++--------------
 .../ReferenceCountedOpenSslServerContext.java |  2 +-
 4 files changed, 7 insertions(+), 24 deletions(-)

diff --git a/handler/src/main/java/io/netty/handler/ssl/OpenSslContext.java b/handler/src/main/java/io/netty/handler/ssl/OpenSslContext.java
index 5e9d36c7e1..46c0807d7f 100644
--- a/handler/src/main/java/io/netty/handler/ssl/OpenSslContext.java
+++ b/handler/src/main/java/io/netty/handler/ssl/OpenSslContext.java
@@ -16,8 +16,6 @@
 package io.netty.handler.ssl;
 
 import io.netty.buffer.ByteBufAllocator;
-import io.netty.util.internal.logging.InternalLogger;
-import io.netty.util.internal.logging.InternalLoggerFactory;
 
 import java.security.cert.Certificate;
 
diff --git a/handler/src/main/java/io/netty/handler/ssl/OpenSslEngine.java b/handler/src/main/java/io/netty/handler/ssl/OpenSslEngine.java
index 3ab4232629..6155177f49 100644
--- a/handler/src/main/java/io/netty/handler/ssl/OpenSslEngine.java
+++ b/handler/src/main/java/io/netty/handler/ssl/OpenSslEngine.java
@@ -16,8 +16,6 @@
 package io.netty.handler.ssl;
 
 import io.netty.buffer.ByteBufAllocator;
-import io.netty.util.internal.logging.InternalLogger;
-import io.netty.util.internal.logging.InternalLoggerFactory;
 
 import javax.net.ssl.SSLEngine;
 
diff --git a/handler/src/main/java/io/netty/handler/ssl/PemX509Certificate.java b/handler/src/main/java/io/netty/handler/ssl/PemX509Certificate.java
index 1d60c732f5..f5f3ee07da 100644
--- a/handler/src/main/java/io/netty/handler/ssl/PemX509Certificate.java
+++ b/handler/src/main/java/io/netty/handler/ssl/PemX509Certificate.java
@@ -16,16 +16,9 @@
 package io.netty.handler.ssl;
 
 import java.math.BigInteger;
-import java.security.InvalidKeyException;
-import java.security.NoSuchAlgorithmException;
-import java.security.NoSuchProviderException;
 import java.security.Principal;
 import java.security.PublicKey;
-import java.security.SignatureException;
 import java.security.cert.CertificateEncodingException;
-import java.security.cert.CertificateException;
-import java.security.cert.CertificateExpiredException;
-import java.security.cert.CertificateNotYetValidException;
 import java.security.cert.X509Certificate;
 import java.util.Arrays;
 import java.util.Date;
@@ -261,7 +254,7 @@ public final class PemX509Certificate extends X509Certificate implements PemEnco
     }
 
     @Override
-    public byte[] getEncoded() throws CertificateEncodingException {
+    public byte[] getEncoded() {
         throw new UnsupportedOperationException();
     }
 
@@ -286,14 +279,12 @@ public final class PemX509Certificate extends X509Certificate implements PemEnco
     }
 
     @Override
-    public void checkValidity() throws CertificateExpiredException,
-            CertificateNotYetValidException {
+    public void checkValidity() {
         throw new UnsupportedOperationException();
     }
 
     @Override
-    public void checkValidity(Date date) throws CertificateExpiredException,
-            CertificateNotYetValidException {
+    public void checkValidity(Date date) {
         throw new UnsupportedOperationException();
     }
 
@@ -328,7 +319,7 @@ public final class PemX509Certificate extends X509Certificate implements PemEnco
     }
 
     @Override
-    public byte[] getTBSCertificate() throws CertificateEncodingException {
+    public byte[] getTBSCertificate() {
         throw new UnsupportedOperationException();
     }
 
@@ -373,16 +364,12 @@ public final class PemX509Certificate extends X509Certificate implements PemEnco
     }
 
     @Override
-    public void verify(PublicKey key)
-            throws CertificateException, NoSuchAlgorithmException,
-            InvalidKeyException, NoSuchProviderException, SignatureException {
+    public void verify(PublicKey key) {
         throw new UnsupportedOperationException();
     }
 
     @Override
-    public void verify(PublicKey key, String sigProvider)
-            throws CertificateException, NoSuchAlgorithmException,
-            InvalidKeyException, NoSuchProviderException, SignatureException {
+    public void verify(PublicKey key, String sigProvider) {
         throw new UnsupportedOperationException();
     }
 
diff --git a/handler/src/main/java/io/netty/handler/ssl/ReferenceCountedOpenSslServerContext.java b/handler/src/main/java/io/netty/handler/ssl/ReferenceCountedOpenSslServerContext.java
index c0740298e6..a814e1392a 100644
--- a/handler/src/main/java/io/netty/handler/ssl/ReferenceCountedOpenSslServerContext.java
+++ b/handler/src/main/java/io/netty/handler/ssl/ReferenceCountedOpenSslServerContext.java
@@ -37,7 +37,7 @@ import static io.netty.util.internal.ObjectUtil.checkNotNull;
  * <p>Instances of this class must be {@link #release() released} or else native memory will leak!
  */
 public final class ReferenceCountedOpenSslServerContext extends ReferenceCountedOpenSslContext {
-    private static final byte[] ID = new byte[] {'n', 'e', 't', 't', 'y'};
+    private static final byte[] ID = {'n', 'e', 't', 't', 'y'};
     private final OpenSslServerSessionContext sessionContext;
     private final OpenSslKeyMaterialManager keyMaterialManager;