io.spring.gradle.dependencymanagement.internal.dsl.StandardImportsHandler Maven / Gradle / Ivy

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A Gradle plugin that provides Maven-like dependency management functionality

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/*
 * Copyright 2014-2022 the original author or authors.
 *
 * 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
 *
 *      https://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 io.spring.gradle.dependencymanagement.internal.dsl;

import groovy.lang.Closure;
import groovy.lang.GroovyObjectSupport;
import io.spring.gradle.dependencymanagement.dsl.ImportsHandler;
import io.spring.gradle.dependencymanagement.dsl.MavenBomHandler;
import io.spring.gradle.dependencymanagement.internal.DependencyManagementContainer;
import io.spring.gradle.dependencymanagement.internal.pom.Coordinates;
import org.gradle.api.Action;
import org.gradle.api.Project;
import org.gradle.api.artifacts.Configuration;

/**
 * Standard implementation of {@link ImportsHandler}.
 *
 * @author Andy Wilkinson
 */
class StandardImportsHandler extends GroovyObjectSupport implements ImportsHandler {

	private final DependencyManagementContainer container;

	private final Configuration configuration;

	StandardImportsHandler(DependencyManagementContainer container, Configuration configuration) {
		this.container = container;
		this.configuration = configuration;
	}

	@Override
	public void mavenBom(String coordinates) {
		this.mavenBom(coordinates, (Action) null);
	}

	@Override
	public void mavenBom(String coordinates, final Closure closure) {
		mavenBom(coordinates, new Action() {

			@Override
			public void execute(MavenBomHandler mavenBomHandler) {
				if (closure != null) {
					closure.setDelegate(mavenBomHandler);
					closure.setResolveStrategy(Closure.DELEGATE_FIRST);
					closure.call();
				}
			}
		});
	}

	@Override
	public void mavenBom(String coordinates, Action action) {
		StandardMavenBomHandler mavenBomHandler = new StandardMavenBomHandler();
		if (action != null) {
			action.execute(mavenBomHandler);
		}
		String[] components = coordinates.split(":");
		if (components.length != 3) {
			throw new IllegalArgumentException("Bom coordinates must be of the form groupId:artifactId:version");
		}
		this.container.importBom(this.configuration, new Coordinates(components[0], components[1], components[2]),
				mavenBomHandler.getBomProperties());
	}

	/**
	 * Handlers missing properties by returning the {@link Project} property with the
	 * given {@code name}.
	 * @param name the name of the property
	 * @return the value of the project property
	 */
	Object propertyMissing(String name) {
		return this.container.getProject().property(name);
	}

}