Refine styles

Author: Goooler

lib/src/ktlint/java/com/diffplug/spotless/glue/ktlint/KtlintFormatterFunc.java

@@ -24,12 +24,13 @@
 import com.diffplug.spotless.glue.ktlint.compat.*;
 
 public class KtlintFormatterFunc implements FormatterFunc.NeedsFile {
-
 	private final KtLintCompatAdapter adapter;
 	private final FileSignature editorConfigPath;
 	private final Map<String, Object> editorConfigOverrideMap;
 
-	public KtlintFormatterFunc(String version, FileSignature editorConfigPath,
+	public KtlintFormatterFunc(
+			String version,
+			FileSignature editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap) {
 		String[] versions = version.split("\\.");
 		int majorVersion = Integer.parseInt(versions[0]);
@@ -64,6 +65,9 @@ public String applyWithFile(String unix, File file) {
 		if (editorConfigPath != null) {
 			absoluteEditorConfigPath = editorConfigPath.getOnlyFile().toPath();
 		}
-		return adapter.format(file.toPath(), absoluteEditorConfigPath, editorConfigOverrideMap);
+		return adapter.format(
+				file.toPath(),
+				absoluteEditorConfigPath,
+				editorConfigOverrideMap);
 	}
 }

lib/src/main/java/com/diffplug/spotless/kotlin/KtLintStep.java

@@ -37,9 +37,9 @@ public class KtLintStep {
 	private KtLintStep() {}
 
 	private static final String DEFAULT_VERSION = "1.0.1";
-	static final String NAME = "ktlint";
-	static final String MAVEN_COORDINATE_0_DOT = "com.pinterest:ktlint:";
-	static final String MAVEN_COORDINATE_1_DOT = "com.pinterest.ktlint:ktlint-cli:";
+	private static final String NAME = "ktlint";
+	private static final String MAVEN_COORDINATE_0_DOT = "com.pinterest:ktlint:";
+	private static final String MAVEN_COORDINATE_1_DOT = "com.pinterest.ktlint:ktlint-cli:";
 
 	public static FormatterStep create(Provisioner provisioner) {
 		return create(defaultVersion(), provisioner);
@@ -67,7 +67,7 @@ public static String defaultVersion() {
 	static final class State implements Serializable {
 		private static final long serialVersionUID = 1L;
 		/** The jar that contains the formatter. */
-		final JarState jarState;
+		private final JarState jarState;
 		private final TreeMap<String, Object> editorConfigOverride;
 		private final String version;
 		@Nullable