From b21c026598bcb49381cdfeeee43c07924a133b90 Mon Sep 17 00:00:00 2001
From: Dragan Ivanovic <chenejac@uns.ac.rs>
Date: Wed, 1 Nov 2023 11:06:03 +0100
Subject: [PATCH] Upgrade of slf4j-log4j12 dependency (#422)

* Upgrade of slf4j-log4j12 dependency (to 1.7.36)

* Optimization of imports
---
 .../vitro/webapp/rdfservice/impl/jena/RDFServiceJena.java   | 6 ++----
 dependencies/pom.xml                                        | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/api/src/main/java/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/jena/RDFServiceJena.java b/api/src/main/java/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/jena/RDFServiceJena.java
index 79e6e4496c..84405d1696 100644
--- a/api/src/main/java/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/jena/RDFServiceJena.java
+++ b/api/src/main/java/edu/cornell/mannlib/vitro/webapp/rdfservice/impl/jena/RDFServiceJena.java
@@ -51,7 +51,6 @@
 import org.apache.jena.sdb.SDB;
 import org.apache.jena.shared.Lock;
 import org.apache.jena.sparql.core.Quad;
-import org.apache.log4j.lf5.util.StreamUtils;
 
 public abstract class RDFServiceJena extends RDFServiceImpl implements RDFService {
 
@@ -61,7 +60,7 @@ public abstract class RDFServiceJena extends RDFServiceImpl implements RDFServic
 
     protected volatile boolean rebuildGraphURICache = true;
     protected volatile boolean isRebuildGraphURICacheRunning = false;
-    protected final List<String> graphURIs = new CopyOnWriteArrayList<String>(); 
+    protected final List<String> graphURIs = new CopyOnWriteArrayList<String>();
 
     @Override
 	public abstract boolean changeSetUpdate(ChangeSet changeSet) throws RDFServiceException;
@@ -133,8 +132,7 @@ private void dumpOperation(Model model, ModelChange modelChange) {
 		byte[] changeBytes = new byte[0];
 		try {
 			modelChange.getSerializedModel().mark(Integer.MAX_VALUE);
-			changeBytes = StreamUtils
-					.getBytes(modelChange.getSerializedModel());
+			changeBytes = IOUtils.toByteArray(modelChange.getSerializedModel());
 			modelChange.getSerializedModel().reset();
 		} catch (IOException e) {
 			// leave it empty.
diff --git a/dependencies/pom.xml b/dependencies/pom.xml
index 7be48b59d6..ad776e5c78 100644
--- a/dependencies/pom.xml
+++ b/dependencies/pom.xml
@@ -212,7 +212,7 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-log4j12</artifactId>
-            <version>1.7.26</version>
+            <version>1.7.36</version>
         </dependency>
         <dependency>
             <groupId>org.directwebremoting</groupId>