remove unused imports (#5603)

Author: hmottestad

compliance/sparql/src/test/java/org/eclipse/rdf4j/sail/federation/FedXSPARQL11QueryComplianceTest.java

@@ -11,7 +11,6 @@
 package org.eclipse.rdf4j.sail.federation;
 
 import java.io.File;
-import java.io.IOException;
 
 import org.eclipse.rdf4j.federated.FedXFactory;
 import org.eclipse.rdf4j.federated.repository.FedXRepository;

core/sail/api/src/main/java/org/eclipse/rdf4j/sail/helpers/DirectoryLockManager.java

@@ -11,7 +11,6 @@
 package org.eclipse.rdf4j.sail.helpers;
 
 import java.io.BufferedReader;
-import java.io.BufferedWriter;
 import java.io.File;
 import java.io.FileReader;
 import java.io.FileWriter;

core/sail/nativerdf/src/test/java/org/eclipse/rdf4j/sail/nativerdf/NativeOptimisticIsolationTest.java

@@ -13,7 +13,6 @@
 import org.eclipse.rdf4j.repository.config.RepositoryImplConfig;
 import org.eclipse.rdf4j.repository.sail.config.SailRepositoryConfig;
 import org.eclipse.rdf4j.repository.sail.config.SailRepositoryFactory;
-import org.eclipse.rdf4j.sail.config.SailImplConfig;
 import org.eclipse.rdf4j.sail.nativerdf.config.NativeStoreConfig;
 import org.eclipse.rdf4j.sail.nativerdf.config.NativeStoreFactory;
 import org.eclipse.rdf4j.testsuite.repository.OptimisticIsolationTest;

core/sail/nativerdf/src/test/java/org/eclipse/rdf4j/sail/nativerdf/NativeSailStoreWalBootstrapTest.java

@@ -13,7 +13,6 @@
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.List;

core/sail/nativerdf/src/test/java/org/eclipse/rdf4j/sail/nativerdf/NativeStoreConcurrentValueStoreCorruptionTest.java

@@ -21,7 +21,6 @@
 import java.util.concurrent.Future;
 
 import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 import org.junit.jupiter.api.parallel.Isolated;

core/sail/nativerdf/src/test/java/org/eclipse/rdf4j/sail/nativerdf/QueryBenchmarkTest.java

@@ -19,7 +19,6 @@
 import java.util.List;
 
 import org.apache.commons.io.IOUtils;
-import org.eclipse.rdf4j.common.iteration.Iterations;
 import org.eclipse.rdf4j.common.transaction.IsolationLevels;
 import org.eclipse.rdf4j.model.Resource;
 import org.eclipse.rdf4j.model.Statement;

core/sail/nativerdf/src/test/java/org/eclipse/rdf4j/sail/nativerdf/wal/ValueStoreWalDeletionDuringWriteTest.java

@@ -28,7 +28,6 @@
 import org.eclipse.rdf4j.model.impl.SimpleValueFactory;
 import org.eclipse.rdf4j.sail.nativerdf.ValueStore;
 import org.eclipse.rdf4j.sail.nativerdf.datastore.DataStore;
-import org.junit.jupiter.api.RepeatedTest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.io.TempDir;
 

spring-components/rdf4j-spring/src/main/java/org/eclipse/rdf4j/spring/dao/support/UpdateWithModelBuilder.java

@@ -13,12 +13,23 @@
 
 import java.io.StringWriter;
 import java.lang.invoke.MethodHandles;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Objects;
+import java.util.Set;
 import java.util.function.Consumer;
 import java.util.function.Function;
 
 import org.apache.commons.lang3.ObjectUtils;
-import org.eclipse.rdf4j.model.*;
+import org.eclipse.rdf4j.model.BNode;
+import org.eclipse.rdf4j.model.IRI;
+import org.eclipse.rdf4j.model.Model;
+import org.eclipse.rdf4j.model.Namespace;
+import org.eclipse.rdf4j.model.Resource;
+import org.eclipse.rdf4j.model.Statement;
+import org.eclipse.rdf4j.model.Value;
 import org.eclipse.rdf4j.model.base.AbstractStatement;
 import org.eclipse.rdf4j.model.impl.LinkedHashModel;
 import org.eclipse.rdf4j.model.util.ModelBuilder;

spring-components/rdf4j-spring/src/test/java/org/eclipse/rdf4j/spring/dao/support/RelationMapBuilderTests.java

@@ -14,7 +14,6 @@
 
 import org.eclipse.rdf4j.model.vocabulary.SKOS;
 import org.eclipse.rdf4j.spring.RDF4JSpringTestBase;
-import org.eclipse.rdf4j.spring.dao.support.RelationMapBuilder;
 import org.eclipse.rdf4j.spring.domain.model.EX;
 import org.eclipse.rdf4j.spring.support.RDF4JTemplate;
 import org.junit.jupiter.api.Test;

tools/console/src/main/java/org/eclipse/rdf4j/console/Util.java

@@ -10,9 +10,6 @@
  *******************************************************************************/
 package org.eclipse.rdf4j.console;
 
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.file.InvalidPathException;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.Map;