/*
 * Copyright 2016-2022 DiffPlug
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.diffplug.spotless.java;

import java.io.Serializable;
import java.lang.reflect.Constructor;
import java.util.Objects;

import com.diffplug.spotless.*;

/** Wraps up <a href="https://github.com/palantir/palantir-java-format">palantir-java-format</a> fork of
 * <a href="https://github.com/google/google-java-format">google-java-format</a> as a FormatterStep. */
public class PalantirJavaFormatStep {
	// prevent direct instantiation
	private PalantirJavaFormatStep() {}

	private static final String NAME = "palantir-java-format";
	private static final String MAVEN_COORDINATE = "com.palantir.javaformat:palantir-java-format:";
	private static final Jvm.Support<String> JVM_SUPPORT = Jvm.<String> support(NAME).add(8, "1.1.0").add(11, "2.10.0");

	/** Creates a step which formats everything - code, import order, and unused imports. */
	public static FormatterStep create(Provisioner provisioner) {
		return create(defaultVersion(), provisioner);
	}

	/** Creates a step which formats everything - code, import order, and unused imports. */
	public static FormatterStep create(String version, Provisioner provisioner) {
		Objects.requireNonNull(version, "version");
		Objects.requireNonNull(provisioner, "provisioner");

		return FormatterStep.createLazy(NAME,
				() -> new State(JarState.from(MAVEN_COORDINATE + version, provisioner), version),
				State::createFormat);
	}

	/** Get default formatter version */
	public static String defaultVersion() {
		return JVM_SUPPORT.getRecommendedFormatterVersion();
	}

	private static final class State implements Serializable {
		private static final long serialVersionUID = 1L;

		/** The jar that contains the formatter. */
		private final JarState jarState;
		/** Version of the formatter jar. */
		private final String formatterVersion;

		State(JarState jarState, String formatterVersion) {
			this.jarState = jarState;
			this.formatterVersion = formatterVersion;
		}

		FormatterFunc createFormat() throws Exception {
			final ClassLoader classLoader = jarState.getClassLoader();
			final Class<?> formatterFunc = classLoader.loadClass("com.diffplug.spotless.glue.pjf.PalantirJavaFormatFormatterFunc");
			final Constructor<?> constructor = formatterFunc.getConstructor();
			return JVM_SUPPORT.suggestLaterVersionOnError(formatterVersion, (FormatterFunc) constructor.newInstance());
		}
	}
}

@@ -2445,16 +2445,68 @@
 sion) %7B%0A
+%09%09%09ModuleHelper.doOpenInternalPackagesIfRequired();%0A
 %09%09%09this.

Apply the fix from #1224 to PalantirJavaFormatStep.