Remove more unused params in Ktlint format step (#1897)

Author: nedtwigg

lib/src/compatKtLint0Dot48Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat0Dot48Dot0Adapter.java

@@ -74,9 +74,7 @@ public Unit invoke(LintError lint, Boolean corrected) {
 
 	@Override
 	public String format(
-			String text,
 			Path path,
-			boolean isScript,
 			Path editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap) {
 		final FormatterCallback formatterCallback = new FormatterCallback();

lib/src/compatKtLint0Dot49Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat0Dot49Dot0Adapter.java

@@ -120,9 +120,7 @@ public Unit invoke(LintError lint, Boolean corrected) {
 
 	@Override
 	public String format(
-			String text,
 			Path path,
-			boolean isScript,
 			Path editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap) {
 		final FormatterCallback formatterCallback = new FormatterCallback();

lib/src/compatKtLint0Dot50Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat0Dot50Dot0Adapter.java

@@ -83,9 +83,7 @@ public Unit invoke(LintError lint, Boolean corrected) {
 
 	@Override
 	public String format(
-			String text,
 			Path path,
-			boolean isScript,
 			Path editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap) {
 		final FormatterCallback formatterCallback = new FormatterCallback();

lib/src/compatKtLint1Dot0Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat1Dot0Dot0Adapter.java

@@ -83,9 +83,7 @@ public Unit invoke(LintError lint, Boolean corrected) {
 
 	@Override
 	public String format(
-			String text,
 			Path path,
-			boolean isScript,
 			Path editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap) {
 		final FormatterCallback formatterCallback = new FormatterCallback();

lib/src/compatKtLintApi/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompatAdapter.java

@@ -21,9 +21,7 @@
 public interface KtLintCompatAdapter {
 
 	String format(
-			String text,
 			Path path,
-			boolean isScript,
 			Path editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap);
 }

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

@@ -24,13 +24,13 @@
 import com.diffplug.spotless.glue.ktlint.compat.*;
 
 public class KtlintFormatterFunc implements FormatterFunc.NeedsFile {
-
-	private final boolean isScript;
 	private final KtLintCompatAdapter adapter;
 	private final FileSignature editorConfigPath;
 	private final Map<String, Object> editorConfigOverrideMap;
 
-	public KtlintFormatterFunc(String version, boolean isScript, FileSignature editorConfigPath,
+	public KtlintFormatterFunc(
+			String version,
+			FileSignature editorConfigPath,
 			Map<String, Object> editorConfigOverrideMap) {
 		String[] versions = version.split("\\.");
 		int majorVersion = Integer.parseInt(versions[0]);
@@ -57,16 +57,17 @@ public KtlintFormatterFunc(String version, boolean isScript, FileSignature edito
 		}
 		this.editorConfigPath = editorConfigPath;
 		this.editorConfigOverrideMap = editorConfigOverrideMap;
-		this.isScript = isScript;
 	}
 
 	@Override
 	public String applyWithFile(String unix, File file) {
-
 		Path absoluteEditorConfigPath = null;
 		if (editorConfigPath != null) {
 			absoluteEditorConfigPath = editorConfigPath.getOnlyFile().toPath();
 		}
-		return adapter.format(unix, file.toPath(), isScript, absoluteEditorConfigPath, editorConfigOverrideMap);
+		return adapter.format(
+				file.toPath(),
+				absoluteEditorConfigPath,
+				editorConfigOverrideMap);
 	}
 }

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

@@ -37,32 +37,26 @@ 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);
 	}
 
 	public static FormatterStep create(String version, Provisioner provisioner) {
-		return create(version, provisioner, Collections.emptyMap());
-	}
-
-	public static FormatterStep create(String version, Provisioner provisioner,
-			Map<String, Object> editorConfigOverride) {
-		return create(version, provisioner, false, null, editorConfigOverride);
+		return create(version, provisioner, null, Collections.emptyMap());
 	}
 
 	public static FormatterStep create(String version,
 			Provisioner provisioner,
-			boolean isScript,
 			@Nullable FileSignature editorConfig,
 			Map<String, Object> editorConfigOverride) {
 		Objects.requireNonNull(version, "version");
 		Objects.requireNonNull(provisioner, "provisioner");
 		return FormatterStep.createLazy(NAME,
-				() -> new State(version, provisioner, isScript, editorConfig, editorConfigOverride),
+				() -> new State(version, provisioner, editorConfig, editorConfigOverride),
 				State::createFormat);
 	}
 
@@ -72,35 +66,30 @@ public static String defaultVersion() {
 
 	static final class State implements Serializable {
 		private static final long serialVersionUID = 1L;
-
-		/** Are the files being linted Kotlin script files. */
-		private final boolean isScript;
 		/** The jar that contains the formatter. */
-		final JarState jarState;
+		private final JarState jarState;
 		private final TreeMap<String, Object> editorConfigOverride;
 		private final String version;
 		@Nullable
 		private final FileSignature editorConfigPath;
 
 		State(String version,
 				Provisioner provisioner,
-				boolean isScript,
 				@Nullable FileSignature editorConfigPath,
 				Map<String, Object> editorConfigOverride) throws IOException {
 			this.version = version;
 			this.editorConfigOverride = new TreeMap<>(editorConfigOverride);
 			this.jarState = JarState.from((version.startsWith("0.") ? MAVEN_COORDINATE_0_DOT : MAVEN_COORDINATE_1_DOT) + version,
 					provisioner);
 			this.editorConfigPath = editorConfigPath;
-			this.isScript = isScript;
 		}
 
 		FormatterFunc createFormat() throws Exception {
 			final ClassLoader classLoader = jarState.getClassLoader();
 			Class<?> formatterFunc = classLoader.loadClass("com.diffplug.spotless.glue.ktlint.KtlintFormatterFunc");
 			Constructor<?> constructor = formatterFunc.getConstructor(
-					String.class, boolean.class, FileSignature.class, Map.class);
-			return (FormatterFunc.NeedsFile) constructor.newInstance(version, isScript, editorConfigPath, editorConfigOverride);
+					String.class, FileSignature.class, Map.class);
+			return (FormatterFunc.NeedsFile) constructor.newInstance(version, editorConfigPath, editorConfigOverride);
 		}
 	}
 }

lib/src/testCompatKtLint0Dot48Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat0Dot48Dot0AdapterTest.java

@@ -33,19 +33,19 @@ public class KtLintCompat0Dot48Dot0AdapterTest {
 	@Test
 	public void testDefaults(@TempDir Path path) throws IOException {
 		KtLintCompat0Dot48Dot0Adapter ktLintCompat0Dot48Dot0Adapter = new KtLintCompat0Dot48Dot0Adapter();
-		String text = loadAndWriteText(path, "empty_class_body.kt");
+		loadAndWriteText(path, "empty_class_body.kt");
 		final Path filePath = Paths.get(path.toString(), "empty_class_body.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 
-		String formatted = ktLintCompat0Dot48Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = ktLintCompat0Dot48Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class empty_class_body\n", formatted);
 	}
 
 	@Test
 	public void testEditorConfigCanDisable(@TempDir Path path) throws IOException {
 		KtLintCompat0Dot48Dot0Adapter ktLintCompat0Dot48Dot0Adapter = new KtLintCompat0Dot48Dot0Adapter();
-		String text = loadAndWriteText(path, "fails_no_semicolons.kt");
+		loadAndWriteText(path, "fails_no_semicolons.kt");
 		final Path filePath = Paths.get(path.toString(), "fails_no_semicolons.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
@@ -54,7 +54,7 @@ public void testEditorConfigCanDisable(@TempDir Path path) throws IOException {
 		// ktlint_filename is an invalid rule in ktlint 0.48.0
 		editorConfigOverrideMap.put("ktlint_filename", "disabled");
 
-		String formatted = ktLintCompat0Dot48Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = ktLintCompat0Dot48Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class fails_no_semicolons {\n\tval i = 0;\n}\n", formatted);
 	}
 

lib/src/testCompatKtLint0Dot49Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat0Dot49Dot0AdapterTest.java

@@ -33,26 +33,26 @@ public class KtLintCompat0Dot49Dot0AdapterTest {
 	@Test
 	public void testDefaults(@TempDir Path path) throws IOException {
 		KtLintCompat0Dot49Dot0Adapter ktLintCompat0Dot49Dot0Adapter = new KtLintCompat0Dot49Dot0Adapter();
-		String text = loadAndWriteText(path, "EmptyClassBody.kt");
+		loadAndWriteText(path, "EmptyClassBody.kt");
 		final Path filePath = Paths.get(path.toString(), "EmptyClassBody.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 
-		String formatted = ktLintCompat0Dot49Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = ktLintCompat0Dot49Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class EmptyClassBody\n", formatted);
 	}
 
 	@Test
 	public void testEditorConfigCanDisable(@TempDir Path path) throws IOException {
 		KtLintCompat0Dot49Dot0Adapter ktLintCompat0Dot49Dot0Adapter = new KtLintCompat0Dot49Dot0Adapter();
-		String text = loadAndWriteText(path, "FailsNoSemicolons.kt");
+		loadAndWriteText(path, "FailsNoSemicolons.kt");
 		final Path filePath = Paths.get(path.toString(), "FailsNoSemicolons.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 		editorConfigOverrideMap.put("indent_style", "tab");
 		editorConfigOverrideMap.put("ktlint_standard_no-semi", "disabled");
 
-		String formatted = ktLintCompat0Dot49Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = ktLintCompat0Dot49Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class FailsNoSemicolons {\n\tval i = 0;\n}\n", formatted);
 	}
 

lib/src/testCompatKtLint0Dot50Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat0Dot50Dot0AdapterTest.java

@@ -33,26 +33,26 @@ public class KtLintCompat0Dot50Dot0AdapterTest {
 	@Test
 	public void testDefaults(@TempDir Path path) throws IOException {
 		KtLintCompat0Dot50Dot0Adapter KtLintCompat0Dot50Dot0Adapter = new KtLintCompat0Dot50Dot0Adapter();
-		String text = loadAndWriteText(path, "EmptyClassBody.kt");
+		loadAndWriteText(path, "EmptyClassBody.kt");
 		final Path filePath = Paths.get(path.toString(), "EmptyClassBody.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 
-		String formatted = KtLintCompat0Dot50Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = KtLintCompat0Dot50Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class EmptyClassBody\n", formatted);
 	}
 
 	@Test
 	public void testEditorConfigCanDisable(@TempDir Path path) throws IOException {
 		KtLintCompat0Dot50Dot0Adapter KtLintCompat0Dot50Dot0Adapter = new KtLintCompat0Dot50Dot0Adapter();
-		String text = loadAndWriteText(path, "FailsNoSemicolons.kt");
+		loadAndWriteText(path, "FailsNoSemicolons.kt");
 		final Path filePath = Paths.get(path.toString(), "FailsNoSemicolons.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 		editorConfigOverrideMap.put("indent_style", "tab");
 		editorConfigOverrideMap.put("ktlint_standard_no-semi", "disabled");
 
-		String formatted = KtLintCompat0Dot50Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = KtLintCompat0Dot50Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class FailsNoSemicolons {\n\tval i = 0;\n}\n", formatted);
 	}
 

lib/src/testCompatKtLint1Dot0Dot0/java/com/diffplug/spotless/glue/ktlint/compat/KtLintCompat1Dot0Dot0AdapterTest.java

@@ -33,26 +33,26 @@ public class KtLintCompat1Dot0Dot0AdapterTest {
 	@Test
 	public void testDefaults(@TempDir Path path) throws IOException {
 		KtLintCompat1Dot0Dot0Adapter KtLintCompat1Dot0Dot0Adapter = new KtLintCompat1Dot0Dot0Adapter();
-		String text = loadAndWriteText(path, "EmptyClassBody.kt");
+		loadAndWriteText(path, "EmptyClassBody.kt");
 		final Path filePath = Paths.get(path.toString(), "EmptyClassBody.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 
-		String formatted = KtLintCompat1Dot0Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = KtLintCompat1Dot0Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class EmptyClassBody\n", formatted);
 	}
 
 	@Test
 	public void testEditorConfigCanDisable(@TempDir Path path) throws IOException {
 		KtLintCompat1Dot0Dot0Adapter KtLintCompat1Dot0Dot0Adapter = new KtLintCompat1Dot0Dot0Adapter();
-		String text = loadAndWriteText(path, "FailsNoSemicolons.kt");
+		loadAndWriteText(path, "FailsNoSemicolons.kt");
 		final Path filePath = Paths.get(path.toString(), "FailsNoSemicolons.kt");
 
 		Map<String, Object> editorConfigOverrideMap = new HashMap<>();
 		editorConfigOverrideMap.put("indent_style", "tab");
 		editorConfigOverrideMap.put("ktlint_standard_no-semi", "disabled");
 
-		String formatted = KtLintCompat1Dot0Dot0Adapter.format(text, filePath, false, null, editorConfigOverrideMap);
+		String formatted = KtLintCompat1Dot0Dot0Adapter.format(filePath, null, editorConfigOverrideMap);
 		assertEquals("class FailsNoSemicolons {\n\tval i = 0;\n}\n", formatted);
 	}
 

plugin-gradle/src/main/java/com/diffplug/gradle/spotless/BaseKotlinExtension.java

@@ -186,7 +186,6 @@ private FormatterStep createStep() {
 			return KtLintStep.create(
 					version,
 					provisioner(),
-					isScript(),
 					editorConfigPath,
 					editorConfigOverride);
 		}

plugin-maven/src/main/java/com/diffplug/spotless/maven/kotlin/Ktlint.java

@@ -47,6 +47,6 @@ public FormatterStep newFormatterStep(final FormatterStepConfig stepConfig) {
 			editorConfigOverride = new HashMap<>();
 		}
 
-		return KtLintStep.create(ktlintVersion, stepConfig.getProvisioner(), false, configPath, editorConfigOverride);
+		return KtLintStep.create(ktlintVersion, stepConfig.getProvisioner(), configPath, editorConfigOverride);
 	}
 }