(systemds) branch main updated: [MINOR] Fix unnecessary warnings (code quality)

[mboehm7]

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mboehm7 pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/systemds.git


The following commit(s) were added to refs/heads/main by this push:
     new 80332e0738 [MINOR] Fix unnecessary warnings (code quality)
80332e0738 is described below

commit 80332e0738e6879a4a0dec39e3b7d6f457715076
Author: Matthias Boehm <mboe...@gmail.com>
AuthorDate: Sun Oct 20 18:18:48 2024 +0200

    [MINOR] Fix unnecessary warnings (code quality)
---
 .../apache/sysds/runtime/controlprogram/federated/FederatedData.java  | 2 --
 src/main/java/org/apache/sysds/runtime/frame/data/lib/FrameUtil.java  | 4 ----
 2 files changed, 6 deletions(-)

diff --git 
a/src/main/java/org/apache/sysds/runtime/controlprogram/federated/FederatedData.java
 
b/src/main/java/org/apache/sysds/runtime/controlprogram/federated/FederatedData.java
index 62718178f6..5b77542f33 100644
--- 
a/src/main/java/org/apache/sysds/runtime/controlprogram/federated/FederatedData.java
+++ 
b/src/main/java/org/apache/sysds/runtime/controlprogram/federated/FederatedData.java
@@ -29,8 +29,6 @@ import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.Future;
 
-import javax.net.ssl.SSLException;
-
 import io.netty.channel.ChannelFuture;
 import io.netty.channel.ChannelHandlerContext;
 import io.netty.channel.ChannelInboundHandlerAdapter;
diff --git 
a/src/main/java/org/apache/sysds/runtime/frame/data/lib/FrameUtil.java 
b/src/main/java/org/apache/sysds/runtime/frame/data/lib/FrameUtil.java
index 17315cf53f..ed1f8c914b 100644
--- a/src/main/java/org/apache/sysds/runtime/frame/data/lib/FrameUtil.java
+++ b/src/main/java/org/apache/sysds/runtime/frame/data/lib/FrameUtil.java
@@ -19,8 +19,6 @@
 
 package org.apache.sysds.runtime.frame.data.lib;
 
-import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.regex.Pattern;
 
 import org.apache.commons.logging.Log;
@@ -35,8 +33,6 @@ import 
org.apache.sysds.runtime.frame.data.columns.DoubleArray;
 import org.apache.sysds.runtime.frame.data.columns.FloatArray;
 import org.apache.sysds.runtime.frame.data.columns.IntegerArray;
 import org.apache.sysds.runtime.frame.data.columns.LongArray;
-import org.apache.sysds.runtime.frame.data.iterators.IteratorFactory;
-import org.apache.sysds.runtime.util.UtilFunctions;
 
 public interface FrameUtil {
        public static final Log LOG = 
LogFactory.getLog(FrameUtil.class.getName());