io.spring.gradle.dependencymanagement.internal.maven.PropertiesModelInterpolator 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.maven;

import java.io.File;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import io.spring.gradle.dependencymanagement.internal.properties.PropertySource;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.Model;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.building.ModelBuildingRequest;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.building.ModelProblemCollector;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.interpolation.ModelInterpolator;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.interpolation.StringSearchModelInterpolator;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.path.DefaultPathTranslator;
import io.spring.gradle.dependencymanagement.org.apache.maven.model.path.DefaultUrlNormalizer;
import io.spring.gradle.dependencymanagement.org.codehaus.plexus.interpolation.PropertiesBasedValueSource;
import io.spring.gradle.dependencymanagement.org.codehaus.plexus.interpolation.ValueSource;

/**
 * A {@link ModelInterpolator} that uses properties from various sources as a
 * {@link ValueSource ValueSource}.
 *
 * @author Andy Wilkinson
 */
class PropertiesModelInterpolator extends StringSearchModelInterpolator {

	private final PropertySource properties;

	PropertiesModelInterpolator(PropertySource properties) {
		this.properties = properties;
		setUrlNormalizer(new DefaultUrlNormalizer());
		setPathTranslator(new DefaultPathTranslator());
	}

	@Override
	public List createValueSources(Model model, File projectDir, ModelBuildingRequest request,
			ModelProblemCollector collector) {
		List valueSources = new ArrayList(
				Arrays.asList(new PropertySourceValueSource(this.properties),
						new PropertiesBasedValueSource(System.getProperties())));
		valueSources.addAll(super.createValueSources(model, projectDir, request, collector));
		return valueSources;
	}

}