Polish

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/web/server/ManagementPortType.java

@@ -45,9 +45,9 @@ public enum ManagementPortType {
 	 * Look at the given environment to determine if the {@link ManagementPortType} is
 	 * {@link #DISABLED}, {@link #SAME} or {@link #DIFFERENT}.
 	 * @param environment the Spring environment
-	 * @return {@link #DISABLED} if `management.server.port` is set to a negative value,
-	 * {@link #SAME} if `management.server.port` is not specified or equal to
-	 * `server.port`and {@link #DIFFERENT} otherwise.
+	 * @return {@link #DISABLED} if {@code management.server.port} is set to a negative
+	 * value, {@link #SAME} if {@code management.server.port} is not specified or equal to
+	 * {@code server.port} and {@link #DIFFERENT} otherwise.
 	 * @since 2.1.4
 	 */
 	public static ManagementPortType get(Environment environment) {

spring-boot-project/spring-boot-docs/src/main/asciidoc/howto.adoc

@@ -1180,7 +1180,7 @@ shown in the following example:
 	}
 ----
 
-JAXB is only available out of the box with Java 8. If you're using a more recent java
+JAXB is only available out of the box with Java 8. If you're using a more recent Java
 generation, add the following dependency to your project:
 
 [source,xml,indent=0,subs="verbatim,quotes,attributes"]

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main-attach-disabled/verify.groovy

@@ -4,8 +4,8 @@ import static org.junit.Assert.assertTrue
 import static org.junit.Assert.assertFalse
 
 File repackaged = new File(basedir, "target/jar-classifier-main-attach-disabled-0.0.1.BUILD-SNAPSHOT-test.jar")
-File main = new File( basedir, "target/jar-classifier-main-attach-disabled-0.0.1.BUILD-SNAPSHOT.jar")
-File backup = new File( basedir, "target/jar-classifier-main-attach-disabled-0.0.1.BUILD-SNAPSHOT.jar.original")
+File main = new File(basedir, "target/jar-classifier-main-attach-disabled-0.0.1.BUILD-SNAPSHOT.jar")
+File backup = new File(basedir, "target/jar-classifier-main-attach-disabled-0.0.1.BUILD-SNAPSHOT.jar.original")
 
 new Verify.JarArchiveVerification(repackaged, Verify.SAMPLE_APP).verify();
 assertTrue 'main artifact should exist', main.exists()
@@ -22,6 +22,3 @@ assertFalse 'repackaged artifact should not have been installed',
 		file.text.contains ("Installing " + repackaged + " to")
 assertFalse 'backup artifact should not have been installed',
 		file.text.contains ("Installing " + backup + "to")
-
-
-

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-main/verify.groovy

@@ -4,8 +4,8 @@ import static org.junit.Assert.assertTrue
 import static org.junit.Assert.assertFalse
 
 File repackaged = new File(basedir, "target/jar-classifier-main-0.0.1.BUILD-SNAPSHOT-test.jar")
-File main = new File( basedir, "target/jar-classifier-main-0.0.1.BUILD-SNAPSHOT.jar")
-File backup = new File( basedir, "target/jar-classifier-main-0.0.1.BUILD-SNAPSHOT.jar.original")
+File main = new File(basedir, "target/jar-classifier-main-0.0.1.BUILD-SNAPSHOT.jar")
+File backup = new File(basedir, "target/jar-classifier-main-0.0.1.BUILD-SNAPSHOT.jar.original")
 
 new Verify.JarArchiveVerification(repackaged, Verify.SAMPLE_APP).verify();
 assertTrue 'main artifact should exist', main.exists()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source-attach-disabled/verify.groovy

@@ -3,8 +3,8 @@ import org.springframework.boot.maven.*
 import static org.junit.Assert.assertTrue
 import static org.junit.Assert.assertFalse
 
-File main = new File(basedir, "target/jar-classifier-source-attach-disabled-0.0.1.BUILD-SNAPSHOT-test.jar");
-File backup = new File( basedir, "target/jar-classifier-source-attach-disabled-0.0.1.BUILD-SNAPSHOT-test.jar.original")
+File main = new File(basedir, "target/jar-classifier-source-attach-disabled-0.0.1.BUILD-SNAPSHOT-test.jar")
+File backup = new File(basedir, "target/jar-classifier-source-attach-disabled-0.0.1.BUILD-SNAPSHOT-test.jar.original")
 
 new Verify.JarArchiveVerification(main, Verify.SAMPLE_APP).verify();
 assertTrue 'backup artifact should exist', backup.exists()
@@ -18,4 +18,3 @@ assertTrue 'backup artifact should have been installed',
 		file.text.contains ("Installing " + backup + " to")
 assertFalse 'repackaged artifact should not have been installed',
 		file.text.contains ("Installing " + main + " to")
-

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-classifier-source/verify.groovy

@@ -3,8 +3,8 @@ import org.springframework.boot.maven.*
 import static org.junit.Assert.assertFalse
 import static org.junit.Assert.assertTrue
 
-File repackaged = new File(basedir, "target/jar-classifier-source-0.0.1.BUILD-SNAPSHOT-test.jar");
-File backup = new File( basedir, "target/jar-classifier-source-0.0.1.BUILD-SNAPSHOT-test.jar.original")
+File repackaged = new File(basedir, "target/jar-classifier-source-0.0.1.BUILD-SNAPSHOT-test.jar")
+File backup = new File(basedir, "target/jar-classifier-source-0.0.1.BUILD-SNAPSHOT-test.jar.original")
 
 new Verify.JarArchiveVerification(repackaged, Verify.SAMPLE_APP).verify();
 assertTrue 'backup artifact should exist', backup.exists()
@@ -14,4 +14,3 @@ assertTrue 'repackaged artifact should have been replaced',
 		file.text.contains("Replacing artifact with classifier test with repackaged archive")
 assertFalse 'backup artifact should not have been installed', file.text.contains ("Installing "+backup)
 assertTrue 'repackaged artifact should have been installed', file.text.contains ("Installing "+repackaged)
-

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-create-dir/verify.groovy

@@ -2,6 +2,5 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyJar(
-	new File( basedir, "target/foo/jar-create-dir-0.0.1.BUILD-SNAPSHOT-foo.jar" ), "some.random.Main"
-);
-
+	new File(basedir, "target/foo/jar-create-dir-0.0.1.BUILD-SNAPSHOT-foo.jar"), "some.random.Main"
+)

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-dir/verify.groovy

@@ -2,13 +2,9 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyJar(
-	new File( basedir, "target/foo/jar-custom-dir-0.0.1.BUILD-SNAPSHOT.jar" ), "some.random.Main"
-);
+	new File(basedir, "target/foo/jar-custom-dir-0.0.1.BUILD-SNAPSHOT.jar"), "some.random.Main"
+)
 
 Verify.verifyJar(
-		new File( localRepositoryPath, "org/springframework/boot/maven/it/jar-custom-dir/0.0.1.BUILD-SNAPSHOT/jar-custom-dir-0.0.1.BUILD-SNAPSHOT.jar" ), "some.random.Main"
-);
-
-
-
-
+	new File(localRepositoryPath, "org/springframework/boot/maven/it/jar-custom-dir/0.0.1.BUILD-SNAPSHOT/jar-custom-dir-0.0.1.BUILD-SNAPSHOT.jar"), "some.random.Main"
+)

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-custom-launcher/verify.groovy

@@ -2,6 +2,5 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyJar(
-	new File( basedir, "target/jar-0.0.1.BUILD-SNAPSHOT.jar" ), "some.random.Main", "Hello world"
-);
-
+	new File(basedir, "target/jar-0.0.1.BUILD-SNAPSHOT.jar"), "some.random.Main", "Hello world"
+)

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-artifact/verify.groovy

@@ -1,11 +1,11 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-exclude-artifact-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-exclude-artifact-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasNoEntryNameStartingWith("lib/servlet-api-2.5.jar")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-entry/verify.groovy

@@ -17,11 +17,11 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-exclude-entry-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-exclude-entry-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasNoEntryNameStartingWith("lib/servlet-api-2.5.jar")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-exclude-group/verify.groovy

@@ -17,11 +17,11 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-exclude-group-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-exclude-group-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasNoEntryNameStartingWith("lib/log4j-api-2.4.1.jar")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-executable/verify.groovy

@@ -2,7 +2,6 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyJar(
-	new File( basedir, "target/jar-executable-0.0.1.BUILD-SNAPSHOT.jar" ),
+	new File(basedir, "target/jar-executable-0.0.1.BUILD-SNAPSHOT.jar"),
 	"some.random.Main", "Spring Boot Startup Script", "MyFullyExecutableJarName",
-	"MyFullyExecutableJarDesc");
-
+	"MyFullyExecutableJarDesc")

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-non-executable/verify.groovy

@@ -2,6 +2,5 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyJar(
-	new File( basedir, "target/jar-0.0.1.BUILD-SNAPSHOT.jar" ), "some.random.Main", false
-);
-
+	new File(basedir, "target/jar-0.0.1.BUILD-SNAPSHOT.jar"), "some.random.Main", false
+)

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-skip/verify.groovy

@@ -1,7 +1,7 @@
 import static org.junit.Assert.assertTrue
 import static org.junit.Assert.assertFalse
 
-File f = new File( basedir, "target/jar-skip-0.0.1.BUILD-SNAPSHOT.jar")
+File f = new File(basedir, "target/jar-skip-0.0.1.BUILD-SNAPSHOT.jar")
 assertTrue 'output file should have been generated', f.exists()
-File shouldNotExist = new File( basedir, "target/jar-skip-0.0.1.BUILD-SNAPSHOT.jar.original")
+File shouldNotExist = new File(basedir, "target/jar-skip-0.0.1.BUILD-SNAPSHOT.jar.original")
 assertFalse 'repackage goal should not have run. .original should not exist', shouldNotExist.exists()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope-default/verify.groovy

@@ -17,11 +17,11 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-system-scope-default-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-system-scope-default-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasNoEntryNameStartingWith("BOOT-INF/lib/sample-1.0.0.jar")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-system-scope/verify.groovy

@@ -17,11 +17,11 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-system-scope-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-system-scope-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasEntryNameStartingWith("BOOT-INF/lib/sample-1.0.0.jar")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-test-scope/verify.groovy

@@ -17,11 +17,11 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-test-scope-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-test-scope-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasNoEntryNameStartingWith("lib/log4j-api-2.4.1.jar")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-kotlin-module/verify.groovy

@@ -17,7 +17,7 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-with-kotlin-module-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-with-kotlin-module-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
@@ -27,4 +27,4 @@ new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 		verifier.assertHasNonUnpackEntry("BOOT-INF/lib/kotlin-stdlib-")
 		verifier.assertHasNonUnpackEntry("BOOT-INF/lib/kotlin-reflect-")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/jar-with-unpack/verify.groovy

@@ -17,12 +17,12 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/jar-with-unpack-0.0.1.BUILD-SNAPSHOT.jar");
+File f = new File(basedir, "target/jar-with-unpack-0.0.1.BUILD-SNAPSHOT.jar")
 new Verify.JarArchiveVerification(f, Verify.SAMPLE_APP) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {
 		super.verifyZipEntries(verifier)
 		verifier.assertHasUnpackEntry("BOOT-INF/lib/spring-core-")
 		verifier.assertHasNonUnpackEntry("BOOT-INF/lib/spring-context-")
 	}
-}.verify();
+}.verify()

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/prop/verify.groovy

@@ -2,6 +2,5 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyZip(
-	new File( basedir, "target/jar-0.0.1.BUILD-SNAPSHOT.jar" )
-);
-
+	new File(basedir, "target/jar-0.0.1.BUILD-SNAPSHOT.jar")
+)

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-reactor/verify.groovy

@@ -17,7 +17,7 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "war/target/war-0.0.1.BUILD-SNAPSHOT.war")
+File f = new File(basedir, "war/target/war-0.0.1.BUILD-SNAPSHOT.war")
 new Verify.WarArchiveVerification(f) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war-with-unpack/verify.groovy

@@ -17,7 +17,7 @@
 import java.io.*;
 import org.springframework.boot.maven.*;
 
-File f = new File( basedir, "target/war-0.0.1.BUILD-SNAPSHOT.war")
+File f = new File(basedir, "target/war-0.0.1.BUILD-SNAPSHOT.war")
 new Verify.WarArchiveVerification(f) {
 	@Override
 	protected void verifyZipEntries(Verify.ArchiveVerifier verifier) throws Exception {

spring-boot-project/spring-boot-tools/spring-boot-maven-plugin/src/it/war/verify.groovy

@@ -2,6 +2,6 @@ import java.io.*;
 import org.springframework.boot.maven.*;
 
 Verify.verifyWar(
-	new File( basedir, "target/war-0.0.1.BUILD-SNAPSHOT.war" )
-);
+	new File(basedir, "target/war-0.0.1.BUILD-SNAPSHOT.war")
+)
 

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/SpringApplicationTests.java

@@ -27,7 +27,6 @@
 
 import javax.annotation.PostConstruct;
 
-import org.assertj.core.api.Assertions;
 import org.assertj.core.api.Condition;
 import org.junit.After;
 import org.junit.Before;
@@ -1080,7 +1079,7 @@ public void webApplicationSwitchedOffInListener() {
 				ExampleConfig.class);
 		application.addListeners(
 				(ApplicationListener<ApplicationEnvironmentPreparedEvent>) (event) -> {
-					Assertions.assertThat(event.getEnvironment())
+					assertThat(event.getEnvironment())
 							.isInstanceOf(StandardServletEnvironment.class);
 					TestPropertySourceUtils.addInlinedPropertiesToEnvironment(
 							event.getEnvironment(), "foo=bar");

spring-boot-samples/spring-boot-sample-actuator-custom-security/src/test/java/sample/actuator/customsecurity/ManagementPortAndPathSampleActuatorApplicationTests.java

@@ -43,10 +43,10 @@
 public class ManagementPortAndPathSampleActuatorApplicationTests {
 
 	@LocalServerPort
-	private int port = 9010;
+	private int port;
 
 	@LocalManagementPort
-	private int managementPort = 9011;
+	private int managementPort;
 
 	@Test
 	public void testHome() {

spring-boot-samples/spring-boot-sample-actuator-log4j2/src/test/java/sample/actuator/log4j2/SampleActuatorLog4J2ApplicationTests.java

@@ -20,7 +20,6 @@
 
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
-import org.assertj.core.api.Assertions;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -32,6 +31,7 @@
 import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.test.web.servlet.MockMvc;
 
+import static org.assertj.core.api.Assertions.assertThat;
 import static org.hamcrest.Matchers.equalTo;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
@@ -60,7 +60,7 @@ public class SampleActuatorLog4J2ApplicationTests {
 	@Test
 	public void testLogger() {
 		logger.info("Hello World");
-		Assertions.assertThat(this.output.toString()).contains("Hello World");
+		assertThat(this.output.toString()).contains("Hello World");
 	}
 
 	@Test

spring-boot-samples/spring-boot-sample-actuator-ui/src/test/java/sample/actuator/ui/SampleActuatorUiApplicationPortTests.java

@@ -43,10 +43,10 @@
 public class SampleActuatorUiApplicationPortTests {
 
 	@LocalServerPort
-	private int port = 9010;
+	private int port;
 
 	@LocalManagementPort
-	private int managementPort = 9011;
+	private int managementPort;
 
 	@Test
 	public void testHome() {

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ManagementAddressActuatorApplicationTests.java

@@ -44,10 +44,10 @@
 public class ManagementAddressActuatorApplicationTests {
 
 	@LocalServerPort
-	private int port = 9010;
+	private int port;
 
 	@LocalManagementPort
-	private int managementPort = 9011;
+	private int managementPort;
 
 	@Test
 	public void testHome() {

spring-boot-samples/spring-boot-sample-actuator/src/test/java/sample/actuator/ManagementPortAndPathSampleActuatorApplicationTests.java

@@ -46,10 +46,10 @@
 public class ManagementPortAndPathSampleActuatorApplicationTests {
 
 	@LocalServerPort
-	private int port = 9010;
+	private int port;
 
 	@LocalManagementPort
-	private int managementPort = 9011;
+	private int managementPort;
 
 	@Autowired
 	private Environment environment;