optimize imports

Author: hmottestad

core/sail/inferencer/src/test/java/org/eclipse/rdf4j/sail/inferencer/fc/DirectTypeHierarchyInferencerTest.java

@@ -13,14 +13,11 @@
 import static org.assertj.core.api.Assertions.assertThat;
 
 import java.io.IOException;
-import java.io.StringReader;
 
-import org.assertj.core.api.Assertions;
 import org.eclipse.rdf4j.model.Model;
 import org.eclipse.rdf4j.query.QueryResults;
 import org.eclipse.rdf4j.repository.RepositoryConnection;
 import org.eclipse.rdf4j.repository.sail.SailRepository;
-import org.eclipse.rdf4j.repository.util.RDFLoader;
 import org.eclipse.rdf4j.rio.RDFFormat;
 import org.eclipse.rdf4j.rio.Rio;
 import org.eclipse.rdf4j.sail.memory.MemoryStore;

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/ContextWithShape.java

@@ -10,17 +10,13 @@
  *******************************************************************************/
 package org.eclipse.rdf4j.sail.shacl.ast;
 
-import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Comparator;
-import java.util.HashSet;
-import java.util.List;
 import java.util.Set;
 
 import org.eclipse.rdf4j.model.Model;
 import org.eclipse.rdf4j.model.Resource;
 import org.eclipse.rdf4j.model.Statement;
-import org.eclipse.rdf4j.model.Value;
 import org.eclipse.rdf4j.model.impl.DynamicModel;
 import org.eclipse.rdf4j.model.impl.DynamicModelFactory;
 

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/ShaclParsingException.java

@@ -12,7 +12,6 @@
 package org.eclipse.rdf4j.sail.shacl.ast;
 
 import org.eclipse.rdf4j.common.exception.RDF4JException;
-import org.eclipse.rdf4j.model.Resource;
 
 /**
  * An exception indicating that something went wrong when parsing the SHACL statements, but without a specific shape

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/constraintcomponents/AbstractConstraintComponent.java

@@ -11,8 +11,6 @@
 
 package org.eclipse.rdf4j.sail.shacl.ast.constraintcomponents;
 
-import java.util.Objects;
-
 import org.eclipse.rdf4j.model.IRI;
 import org.eclipse.rdf4j.model.Literal;
 import org.eclipse.rdf4j.model.Resource;

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/constraintcomponents/DashHasValueInConstraintComponent.java

@@ -15,7 +15,6 @@
 import java.util.Collections;
 import java.util.LinkedHashSet;
 import java.util.List;
-import java.util.Objects;
 import java.util.Set;
 import java.util.stream.Collectors;
 

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/constraintcomponents/DatatypeConstraintComponent.java

@@ -12,7 +12,6 @@
 package org.eclipse.rdf4j.sail.shacl.ast.constraintcomponents;
 
 import java.util.List;
-import java.util.Objects;
 import java.util.Set;
 import java.util.function.Function;
 

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/constraintcomponents/DisjointConstraintComponent.java

@@ -12,7 +12,6 @@
 package org.eclipse.rdf4j.sail.shacl.ast.constraintcomponents;
 
 import java.util.List;
-import java.util.Objects;
 import java.util.Set;
 
 import org.eclipse.rdf4j.model.IRI;

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/constraintcomponents/LanguageInConstraintComponent.java

@@ -15,7 +15,6 @@
 import java.util.Arrays;
 import java.util.HashSet;
 import java.util.List;
-import java.util.Objects;
 import java.util.Set;
 import java.util.function.Function;
 import java.util.stream.Collectors;

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/paths/AlternativePath.java

@@ -13,7 +13,6 @@
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Objects;
 import java.util.Set;
 import java.util.stream.Collectors;
 

core/sail/shacl/src/main/java/org/eclipse/rdf4j/sail/shacl/ast/planNodes/UnorderedSelect.java

@@ -14,7 +14,6 @@
 import java.util.Arrays;
 import java.util.Objects;
 import java.util.function.BiFunction;
-import java.util.function.Function;
 
 import org.apache.commons.text.StringEscapeUtils;
 import org.eclipse.rdf4j.common.iteration.CloseableIteration;