com.itemis.maven.plugins.unleash.util.functions.DependencyToString Maven / Gradle / Ivy

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package com.itemis.maven.plugins.unleash.util.functions;

import org.apache.maven.model.Dependency;

import com.google.common.base.Function;

/**
 * A function to convert a {@link Dependency} to its String representation in coordinates format.
 *
 * @author Stanley Hillner
 * @since 1.0.0
 */
public enum DependencyToString implements Function {
  INSTANCE(true), NO_TYPE(false);

  private boolean includeType;

  private DependencyToString(boolean includeType) {
    this.includeType = includeType;
  }

  @Override
  public String apply(Dependency d) {
    StringBuilder sb = new StringBuilder(d.getGroupId());
    sb.append(":").append(d.getArtifactId());
    if (includeType && d.getType() != null) {
      sb.append(":").append(d.getType());
    }
    if (d.getClassifier() != null) {
      sb.append(":").append(d.getClassifier());
    }
    if (d.getVersion() != null) {
      sb.append(":").append(d.getVersion());
    }
    return sb.toString();
  }
}