cleanup java warings

ozgcloud-common-lib/src/test/java/de/ozgcloud/common/errorhandling/ExceptionUtilTest.java

@@ -27,8 +27,6 @@ import static org.assertj.core.api.Assertions.*;
 
 import org.junit.jupiter.api.Test;
 
-import de.ozgcloud.common.errorhandling.ExceptionUtil;
-
 class ExceptionUtilTest {
 
 	@Test

ozgcloud-common-lib/src/test/java/de/ozgcloud/common/errorhandling/TechnicalExceptionTest.java

@@ -29,8 +29,6 @@ import org.junit.jupiter.api.Test;
 
 import com.thedeanda.lorem.LoremIpsum;
 
-import de.ozgcloud.common.errorhandling.TechnicalException;
-
 class TechnicalExceptionTest {
 
 	private final String MESSAGE = LoremIpsum.getInstance().getWords(5);

ozgcloud-common-lib/src/test/java/de/ozgcloud/common/grpc/GrpcUtilTest.java

@@ -7,7 +7,6 @@ import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 
-import de.ozgcloud.common.grpc.GrpcUtil;
 import io.grpc.Metadata;
 
 class GrpcUtilTest {

ozgcloud-common-lib/src/test/java/de/ozgcloud/common/logging/OzgCloudLoggingInterceptorTest.java

@@ -23,7 +23,11 @@
  */
 package de.ozgcloud.common.logging;
 
+import static org.assertj.core.api.Assertions.*;
+import static org.mockito.Mockito.*;
+
 import jakarta.interceptor.InvocationContext;
+
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
@@ -32,12 +36,6 @@ import org.junit.jupiter.api.Test;
 import org.mockito.Mock;
 import org.mockito.MockedStatic;
 
-import de.ozgcloud.common.logging.AspectLoggingUtils;
-import de.ozgcloud.common.logging.OzgCloudLoggingInterceptor;
-
-import static org.assertj.core.api.Assertions.*;
-import static org.mockito.Mockito.*;
-
 class OzgCloudLoggingInterceptorTest {
 
 	private final OzgCloudLoggingInterceptor interceptor = new OzgCloudLoggingInterceptor();

ozgcloud-common-pdf/src/test/java/de/ozgcloud/common/pdf/PdfServiceTest.java

@@ -35,7 +35,6 @@ import org.junit.jupiter.api.Test;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
 
-import de.ozgcloud.common.pdf.PdfService;
 import de.ozgcloud.common.pdf.fop.FopPdfService;
 
 class PdfServiceTest {

ozgcloud-common-pdf/src/test/java/de/ozgcloud/common/pdf/fop/FopPdfServiceTest.java

@@ -32,8 +32,6 @@ import java.io.InputStream;
 import java.io.OutputStream;
 import java.io.StringWriter;
 
-import jakarta.xml.bind.annotation.XmlElement;
-import jakarta.xml.bind.annotation.XmlRootElement;
 import javax.xml.transform.OutputKeys;
 import javax.xml.transform.Source;
 import javax.xml.transform.Transformer;
@@ -42,10 +40,12 @@ import javax.xml.transform.TransformerFactory;
 import javax.xml.transform.TransformerFactoryConfigurationError;
 import javax.xml.transform.stream.StreamResult;
 
+import jakarta.xml.bind.annotation.XmlElement;
+import jakarta.xml.bind.annotation.XmlRootElement;
+
 import org.junit.jupiter.api.Test;
 import org.mockito.InjectMocks;
 
-import de.ozgcloud.common.pdf.fop.FopPdfService;
 import de.ozgcloud.common.test.TestUtils;
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;