Merge branch 'main' into bugfix/fix-freshmark-on-jdk15-and-higher

CHANGES.md

@@ -12,6 +12,7 @@ We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (
 ## [Unreleased]
 ### Changes
 * **POTENTIALLY BREAKING** Bump bytecode from Java 8 to 11 ([#1530](https://github.com/diffplug/spotless/pull/1530) part 2 of [#1337](https://github.com/diffplug/spotless/issues/1337))
+* **POTENTIALLY BREAKING** `sortByKeys` for JSON formatting now takes into account objects inside arrays ([#1546](https://github.com/diffplug/spotless/pull/1546))
 
 ## [2.34.0] - 2023-01-26
 ### Added

CONTRIBUTING.md

@@ -207,7 +207,7 @@ If it doesn't work, you can check the JitPack log at `https://jitpack.io/com/git
 
 ### Maven
 
-Run `./gradlew publishToMavenLocal` to publish this to your local repository. The maven plugin is not published to JitPack due to [jitpack/jitpack.io#4112](https://github.com/jitpack/jitpack.io/issues/4112).
+Run `./gradlew publishToMavenLocal` to publish this to your local repository. You can also use the JitPack artifacts, using the same principles as Gradle above.
 
 ## License
 

README.md

@@ -1,23 +1,45 @@
 # <img align="left" src="_images/spotless_logo.png"> Spotless: Keep your code spotless
 
-<!---freshmark shields
-output = [
-   link(image('Circle CI', 'https://circleci.com/gh/diffplug/spotless/tree/main.svg?style=shield'), 'https://circleci.com/gh/diffplug/spotless/tree/main'),
-  link(shield('Live chat', 'gitter', 'chat', 'brightgreen'), 'https://gitter.im/{{org}}/{{name}}'),
-  link(shield('License Apache', 'license', 'apache', 'brightgreen'), 'https://tldrlegal.com/license/apache-license-2.0-(apache-2.0)')
-  ].join('\n');
--->
-[![Circle CI](https://circleci.com/gh/diffplug/spotless/tree/main.svg?style=shield)](https://circleci.com/gh/diffplug/spotless/tree/main)
-[![Live chat](https://img.shields.io/badge/gitter-chat-brightgreen.svg)](https://gitter.im/diffplug/spotless)
-[![License Apache](https://img.shields.io/badge/license-apache-brightgreen.svg)](https://tldrlegal.com/license/apache-license-2.0-(apache-2.0))
-<!---freshmark /shields -->
+[![Gradle Plugin](https://img.shields.io/gradle-plugin-portal/v/com.diffplug.spotless?color=blue&label=gradle%20plugin)](plugin-gradle)
+[![Maven Plugin](https://img.shields.io/maven-central/v/com.diffplug.spotless/spotless-maven-plugin?color=blue&label=maven%20plugin)](plugin-maven)
+[![SBT Plugin](https://img.shields.io/badge/sbt%20plugin-0.1.3-blue)](https://github.com/moznion/sbt-spotless)
 
-Spotless can format &lt;antlr | c | c# | c++ | css | flow | graphql | groovy | html | java | javascript | json | jsx | kotlin | less | license headers | markdown | objective-c | protobuf | python | scala | scss | sql | typeScript | vue | yaml | anything> using &lt;gradle | maven | anything>.
+Spotless can format &lt;antlr | c | c# | c++ | css | flow | graphql | groovy | html | java | javascript | json | jsx | kotlin | less | license headers | markdown | objective-c | protobuf | python | scala | scss | sql | typeScript | vue | yaml | anything> using &lt;gradle | maven | sbt | anything>.
 
 You probably want one of the links below:
 
 ## [❇️ Spotless for Gradle](plugin-gradle) (with integrations for [VS Code](https://marketplace.visualstudio.com/items?itemName=richardwillis.vscode-spotless-gradle) and [IntelliJ](https://plugins.jetbrains.com/plugin/18321-spotless-gradle))
+
+```console
+user@machine repo % ./gradlew build
+:spotlessJavaCheck FAILED
+  The following files had format violations:
+  src\main\java\com\diffplug\gradle\spotless\FormatExtension.java
+    -\t\t····if·(targets.length·==·0)·{
+    +\t\tif·(targets.length·==·0)·{
+  Run './gradlew spotlessApply' to fix these violations.
+user@machine repo % ./gradlew spotlessApply
+:spotlessApply
+BUILD SUCCESSFUL
+user@machine repo % ./gradlew build
+BUILD SUCCESSFUL
+```
+
 ## [❇️ Spotless for Maven](plugin-maven)
+
+```console
+user@machine repo % mvn spotless:check
+[ERROR]  > The following files had format violations:
+[ERROR]  src\main\java\com\diffplug\gradle\spotless\FormatExtension.java
+[ERROR]    -\t\t····if·(targets.length·==·0)·{
+[ERROR]    +\t\tif·(targets.length·==·0)·{
+[ERROR]  Run 'mvn spotless:apply' to fix these violations.
+user@machine repo % mvn spotless:apply
+[INFO] BUILD SUCCESS
+user@machine repo % mvn spotless:check
+[INFO] BUILD SUCCESS
+```
+
 ## [❇️ Spotless for SBT (external for now)](https://github.com/moznion/sbt-spotless)
 ## [Other build systems](CONTRIBUTING.md#how-to-add-a-new-plugin-for-a-build-system)
 

gradle.properties

@@ -28,4 +28,4 @@ VER_DURIAN=1.2.0
 VER_JGIT=6.4.0.202211300538-r
 VER_JUNIT=5.9.2
 VER_ASSERTJ=3.24.2
-VER_MOCKITO=5.0.0
+VER_MOCKITO=5.1.1

gradle/java-publish.gradle

@@ -170,7 +170,11 @@ model {
 	}
 }
 
-if (!version.endsWith('-SNAPSHOT')) {
+if (System.env['JITPACK'] == 'true') {
+	signing {
+		setRequired(false)
+	}
+} else if (!version.endsWith('-SNAPSHOT')) {
 	signing {
 		String gpg_key = decode64('ORG_GRADLE_PROJECT_gpg_key64')
 		useInMemoryPgpKeys(gpg_key, System.env['ORG_GRADLE_PROJECT_gpg_passphrase'])

jitpack.yml

@@ -0,0 +1,2 @@
+jdk:
+  - openjdk11

lib/src/gson/java/com/diffplug/spotless/glue/gson/GsonFormatterFunc.java

@@ -21,6 +21,7 @@
 
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import com.google.gson.JsonArray;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.stream.JsonWriter;
@@ -57,8 +58,8 @@ public String apply(String inputString) {
 			if (jsonElement == null) {
 				throw new AssertionError(FAILED_TO_PARSE_ERROR_MESSAGE);
 			}
-			if (gsonConfig.isSortByKeys() && jsonElement.isJsonObject()) {
-				jsonElement = sortByKeys(jsonElement.getAsJsonObject());
+			if (gsonConfig.isSortByKeys()) {
+				jsonElement = sortByKeys(jsonElement);
 			}
 			try (StringWriter stringWriter = new StringWriter()) {
 				JsonWriter jsonWriter = new JsonWriter(stringWriter);
@@ -72,19 +73,36 @@ public String apply(String inputString) {
 		return result;
 	}
 
+	private JsonElement sortByKeys(JsonElement jsonElement) {
+		if (jsonElement.isJsonArray()) {
+			return sortByKeys(jsonElement.getAsJsonArray());
+		} else if (jsonElement.isJsonObject()) {
+			return sortByKeys(jsonElement.getAsJsonObject());
+		} else {
+			return jsonElement;
+		}
+	}
+
 	private JsonElement sortByKeys(JsonObject jsonObject) {
 		JsonObject result = new JsonObject();
 		jsonObject.keySet().stream().sorted()
 				.forEach(key -> {
-					JsonElement element = jsonObject.get(key);
-					if (element.isJsonObject()) {
-						element = sortByKeys(element.getAsJsonObject());
-					}
-					result.add(key, element);
+					JsonElement sorted = sortByKeys(jsonObject.get(key));
+					result.add(key, sorted);
 				});
 		return result;
 	}
 
+	private JsonElement sortByKeys(JsonArray jsonArray) {
+		var result = new JsonArray();
+		for (JsonElement element : jsonArray) {
+			JsonElement sorted = sortByKeys(element);
+			result.add(sorted);
+		}
+
+		return result;
+	}
+
 	private String generateIndent(int indentSpaces) {
 		return String.join("", Collections.nCopies(indentSpaces, " "));
 	}

lib/src/main/java/com/diffplug/spotless/Formatter.java

@@ -39,13 +39,16 @@
 public final class Formatter implements Serializable, AutoCloseable {
 	private static final long serialVersionUID = 1L;
 
+	// The name is used for logging purpose. It does not convey any applicative purpose
+	private String name;
 	private LineEnding.Policy lineEndingsPolicy;
 	private Charset encoding;
 	private Path rootDir;
 	private List<FormatterStep> steps;
 	private FormatExceptionPolicy exceptionPolicy;
 
-	private Formatter(LineEnding.Policy lineEndingsPolicy, Charset encoding, Path rootDirectory, List<FormatterStep> steps, FormatExceptionPolicy exceptionPolicy) {
+	private Formatter(String name, LineEnding.Policy lineEndingsPolicy, Charset encoding, Path rootDirectory, List<FormatterStep> steps, FormatExceptionPolicy exceptionPolicy) {
+		this.name = name;
 		this.lineEndingsPolicy = Objects.requireNonNull(lineEndingsPolicy, "lineEndingsPolicy");
 		this.encoding = Objects.requireNonNull(encoding, "encoding");
 		this.rootDir = Objects.requireNonNull(rootDirectory, "rootDir");
@@ -55,6 +58,7 @@ private Formatter(LineEnding.Policy lineEndingsPolicy, Charset encoding, Path ro
 
 	// override serialize output
 	private void writeObject(ObjectOutputStream out) throws IOException {
+		out.writeObject(name);
 		out.writeObject(lineEndingsPolicy);
 		out.writeObject(encoding.name());
 		out.writeObject(rootDir.toString());
@@ -65,6 +69,7 @@ private void writeObject(ObjectOutputStream out) throws IOException {
 	// override serialize input
 	@SuppressWarnings("unchecked")
 	private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException {
+		name = (String) in.readObject();
 		lineEndingsPolicy = (LineEnding.Policy) in.readObject();
 		encoding = Charset.forName((String) in.readObject());
 		rootDir = Paths.get((String) in.readObject());
@@ -78,6 +83,10 @@ private void readObjectNoData() throws ObjectStreamException {
 		throw new UnsupportedOperationException();
 	}
 
+	public String getName() {
+		return name;
+	}
+
 	public LineEnding.Policy getLineEndingsPolicy() {
 		return lineEndingsPolicy;
 	}
@@ -103,6 +112,8 @@ public static Formatter.Builder builder() {
 	}
 
 	public static class Builder {
+		// optional parameters
+		private String name = "unnamed";
 		// required parameters
 		private LineEnding.Policy lineEndingsPolicy;
 		private Charset encoding;
@@ -112,6 +123,11 @@ public static class Builder {
 
 		private Builder() {}
 
+		public Builder name(String name) {
+			this.name = name;
+			return this;
+		}
+
 		public Builder lineEndingsPolicy(LineEnding.Policy lineEndingsPolicy) {
 			this.lineEndingsPolicy = lineEndingsPolicy;
 			return this;
@@ -138,7 +154,7 @@ public Builder exceptionPolicy(FormatExceptionPolicy exceptionPolicy) {
 		}
 
 		public Formatter build() {
-			return new Formatter(lineEndingsPolicy, encoding, rootDir, steps,
+			return new Formatter(name, lineEndingsPolicy, encoding, rootDir, steps,
 					exceptionPolicy == null ? FormatExceptionPolicy.failOnlyOnError() : exceptionPolicy);
 		}
 	}
@@ -253,6 +269,7 @@ public String compute(String unix, File file) {
 	public int hashCode() {
 		final int prime = 31;
 		int result = 1;
+		result = prime * result + name.hashCode();
 		result = prime * result + encoding.hashCode();
 		result = prime * result + lineEndingsPolicy.hashCode();
 		result = prime * result + rootDir.hashCode();
@@ -273,7 +290,8 @@ public boolean equals(Object obj) {
 			return false;
 		}
 		Formatter other = (Formatter) obj;
-		return encoding.equals(other.encoding) &&
+		return name.equals(other.name) &&
+				encoding.equals(other.encoding) &&
 				lineEndingsPolicy.equals(other.lineEndingsPolicy) &&
 				rootDir.equals(other.rootDir) &&
 				steps.equals(other.steps) &&

plugin-gradle/CHANGES.md

@@ -3,6 +3,8 @@
 We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (starting after version `3.27.0`).
 
 ## [Unreleased]
+### Changes
+* **POTENTIALLY BREAKING** `sortByKeys` for JSON formatting now takes into account objects inside arrays ([#1546](https://github.com/diffplug/spotless/pull/1546))
 
 ## [6.14.0] - 2023-01-26
 ### Added

plugin-gradle/README.md

@@ -4,26 +4,20 @@
 <!---freshmark shields
 output = [
   link(shield('Gradle plugin', 'plugins.gradle.org', 'com.diffplug.spotless', 'blue'), 'https://plugins.gradle.org/plugin/com.diffplug.spotless'),
-  link(shield('Maven central', 'mavencentral', 'yes', 'blue'), 'https://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.diffplug.spotless%22%20AND%20a%3A%22spotless-plugin-gradle%22'),
-  link(shield('Javadoc', 'javadoc', 'yes', 'blue'), 'https://javadoc.io/doc/com.diffplug.spotless/spotless-plugin-gradle/{{versionLast}}/index.html'),
-  link(shield('License Apache', 'license', 'apache', 'blue'), 'https://tldrlegal.com/license/apache-license-2.0-(apache-2.0)'),
   link(shield('Changelog', 'changelog', '{{versionLast}}', 'blue'), 'CHANGES.md'),
+  link(shield('Maven central', 'mavencentral', 'here', 'blue'), 'https://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.diffplug.spotless%22%20AND%20a%3A%22spotless-plugin-gradle%22'),
+  link(shield('Javadoc', 'javadoc', 'here', 'blue'), 'https://javadoc.io/doc/com.diffplug.spotless/spotless-plugin-gradle/{{versionLast}}/index.html'),
   '',
-  link(image('Circle CI', 'https://circleci.com/gh/diffplug/spotless/tree/main.svg?style=shield'), 'https://circleci.com/gh/diffplug/spotless/tree/main'),
-  link(shield('Live chat', 'gitter', 'chat', 'brightgreen'), 'https://gitter.im/{{org}}/{{name}}'),
   link(shield('VS Code plugin', 'IDE', 'VS Code', 'blueviolet'), 'https://marketplace.visualstudio.com/items?itemName=richardwillis.vscode-spotless-gradle'),
   link(shield('IntelliJ plugin', 'IDE', 'IntelliJ', 'blueviolet'), 'https://plugins.jetbrains.com/plugin/18321-spotless-gradle'),
   link(shield('Add other IDE', 'IDE', 'add yours', 'blueviolet'), 'IDE_HOOK.md')
   ].join('\n');
 -->
 [![Gradle plugin](https://img.shields.io/badge/plugins.gradle.org-com.diffplug.spotless-blue.svg)](https://plugins.gradle.org/plugin/com.diffplug.spotless)
-[![Maven central](https://img.shields.io/badge/mavencentral-yes-blue.svg)](https://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.diffplug.spotless%22%20AND%20a%3A%22spotless-plugin-gradle%22)
-[![Javadoc](https://img.shields.io/badge/javadoc-yes-blue.svg)](https://javadoc.io/doc/com.diffplug.spotless/spotless-plugin-gradle/6.14.0/index.html)
-[![License Apache](https://img.shields.io/badge/license-apache-blue.svg)](https://tldrlegal.com/license/apache-license-2.0-(apache-2.0))
 [![Changelog](https://img.shields.io/badge/changelog-6.14.0-blue.svg)](CHANGES.md)
+[![Maven central](https://img.shields.io/badge/mavencentral-here-blue.svg)](https://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.diffplug.spotless%22%20AND%20a%3A%22spotless-plugin-gradle%22)
+[![Javadoc](https://img.shields.io/badge/javadoc-here-blue.svg)](https://javadoc.io/doc/com.diffplug.spotless/spotless-plugin-gradle/6.14.0/index.html)
 
-[![Circle CI](https://circleci.com/gh/diffplug/spotless/tree/main.svg?style=shield)](https://circleci.com/gh/diffplug/spotless/tree/main)
-[![Live chat](https://img.shields.io/badge/gitter-chat-brightgreen.svg)](https://gitter.im/diffplug/spotless)
 [![VS Code plugin](https://img.shields.io/badge/IDE-VS_Code-blueviolet.svg)](https://marketplace.visualstudio.com/items?itemName=richardwillis.vscode-spotless-gradle)
 [![IntelliJ plugin](https://img.shields.io/badge/IDE-IntelliJ-blueviolet.svg)](https://plugins.jetbrains.com/plugin/18321-spotless-gradle)
 [![Add other IDE](https://img.shields.io/badge/IDE-add_yours-blueviolet.svg)](IDE_HOOK.md)
@@ -33,7 +27,7 @@ output = [
 output = prefixDelimiterReplace(input, 'https://javadoc.io/doc/com.diffplug.spotless/spotless-plugin-gradle/', '/', versionLast)
 -->
 
-Spotless is a general-purpose formatting plugin used by [4,000 projects on GitHub (August 2020)](https://github.com/search?l=gradle&q=spotless&type=Code).  It is completely à la carte, but also includes powerful "batteries-included" if you opt-in.
+Spotless is a general-purpose formatting plugin used by [15,000 projects on GitHub (Jan 2023)](https://github.com/search?l=gradle&q=spotless&type=Code).  It is completely à la carte, but also includes powerful "batteries-included" if you opt-in.
 
 To people who use your build, it looks like this ([IDE support also available](IDE_HOOK.md)):
 

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

@@ -1,5 +1,5 @@
 /*
- * Copyright 2020-2021 DiffPlug
+ * Copyright 2020-2023 DiffPlug
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -184,6 +184,7 @@ String formatName() {
 
 	Formatter buildFormatter() {
 		return Formatter.builder()
+				.name(formatName())
 				.lineEndingsPolicy(lineEndingsPolicy.get())
 				.encoding(Charset.forName(encoding))
 				.rootDir(getProjectDir().get().getAsFile().toPath())

plugin-maven/CHANGES.md

@@ -3,6 +3,13 @@
 We adhere to the [keepachangelog](https://keepachangelog.com/en/1.0.0/) format (starting after version `1.27.0`).
 
 ## [Unreleased]
+### Added
+* A synthesis log with the number of considered files is added after each formatter execution ([#1507](https://github.com/diffplug/spotless/pull/1507))
+### Fixed
+* Respect `sourceDirectory` and `testSourceDirectory` POM configurations for Java formatters ([#1553](https://github.com/diffplug/spotless/pull/1553))
+### Changes
+* **POTENTIALLY BREAKING** `sortByKeys` for JSON formatting now takes into account objects inside arrays ([#1546](https://github.com/diffplug/spotless/pull/1546))
+* Any commit of the Spotless maven plugin now available via JitPack ([#1547](https://github.com/diffplug/spotless/pull/1547))
 
 ## [2.31.0] - 2023-01-26
 ### Added

plugin-maven/README.md

@@ -3,28 +3,20 @@
 <!---freshmark shields
 output = [
   link(shield('Maven central', 'mavencentral', '{{group}}:{{artifactIdMaven}}', 'blue'), 'https://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22{{group}}%22%20AND%20a%3A%22{{artifactIdMaven}}%22'),
-  link(shield('Javadoc', 'javadoc', 'yes', 'blue'), 'https://javadoc.io/doc/com.diffplug.spotless/spotless-maven-plugin/{{versionLast}}/index.html'),
-  link(shield('Changelog', 'changelog', '{{versionLast}}', 'brightgreen'), 'CHANGES.md'),
-  '',
-  link(image('Circle CI', 'https://circleci.com/gh/diffplug/spotless/tree/main.svg?style=shield'), 'https://circleci.com/gh/diffplug/spotless/tree/main'),
-  link(shield('Live chat', 'gitter', 'chat', 'brightgreen'), 'https://gitter.im/{{org}}/{{name}}'),
-  link(shield('License Apache', 'license', 'apache', 'brightgreen'), 'https://tldrlegal.com/license/apache-license-2.0-(apache-2.0)')
+  link(shield('Changelog', 'changelog', '{{versionLast}}', 'blue'), 'CHANGES.md'),
+  link(shield('Javadoc', 'javadoc', 'here', 'blue'), 'https://javadoc.io/doc/com.diffplug.spotless/spotless-maven-plugin/{{versionLast}}/index.html')
   ].join('\n');
 -->
 [![Maven central](https://img.shields.io/badge/mavencentral-com.diffplug.spotless%3Aspotless--maven--plugin-blue.svg)](https://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.diffplug.spotless%22%20AND%20a%3A%22spotless-maven-plugin%22)
-[![Javadoc](https://img.shields.io/badge/javadoc-yes-blue.svg)](https://javadoc.io/doc/com.diffplug.spotless/spotless-maven-plugin/2.31.0/index.html)
-[![Changelog](https://img.shields.io/badge/changelog-2.31.0-brightgreen.svg)](CHANGES.md)
-
-[![Circle CI](https://circleci.com/gh/diffplug/spotless/tree/main.svg?style=shield)](https://circleci.com/gh/diffplug/spotless/tree/main)
-[![Live chat](https://img.shields.io/badge/gitter-chat-brightgreen.svg)](https://gitter.im/diffplug/spotless)
-[![License Apache](https://img.shields.io/badge/license-apache-brightgreen.svg)](https://tldrlegal.com/license/apache-license-2.0-(apache-2.0))
+[![Changelog](https://img.shields.io/badge/changelog-2.31.0-blue.svg)](CHANGES.md)
+[![Javadoc](https://img.shields.io/badge/javadoc-here-blue.svg)](https://javadoc.io/doc/com.diffplug.spotless/spotless-maven-plugin/2.31.0/index.html)
 <!---freshmark /shields -->
 
 <!---freshmark javadoc
 output = prefixDelimiterReplace(input, 'https://{{org}}.github.io/{{name}}/javadoc/spotless-plugin-maven/', '/', versionLast)
 -->
 
-Spotless is a general-purpose formatting plugin used by [4,000 projects on GitHub (August 2020)](https://github.com/search?l=gradle&q=spotless&type=Code).  It is completely à la carte, but also includes powerful "batteries-included" if you opt-in. Plugin requires a version of Maven higher or equal to 3.1.0.
+Spotless is a general-purpose formatting plugin used by [6,000 projects on GitHub (Jan 2023)](https://github.com/search?l=Maven+POM&q=spotless&type=Code).  It is completely à la carte, but also includes powerful "batteries-included" if you opt-in. Plugin requires a version of Maven higher or equal to 3.1.0.
 
 To people who use your build, it looks like this:
 

plugin-maven/src/main/java/com/diffplug/spotless/maven/AbstractSpotlessMojo.java

@@ -320,7 +320,7 @@ private static String withTrailingSeparator(String path) {
 
 	private Set<String> getIncludes(FormatterFactory formatterFactory) {
 		Set<String> configuredIncludes = formatterFactory.includes();
-		Set<String> includes = configuredIncludes.isEmpty() ? formatterFactory.defaultIncludes() : configuredIncludes;
+		Set<String> includes = configuredIncludes.isEmpty() ? formatterFactory.defaultIncludes(project) : configuredIncludes;
 		if (includes.isEmpty()) {
 			throw new PluginException("You must specify some files to include, such as '<includes><include>src/**/*.blah</include></includes>'");
 		}