com.nitorcreations.willow.deployer.launch.DependencyLauncher Maven / Gradle / Ivy

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package com.nitorcreations.willow.deployer.launch;

import static com.nitorcreations.willow.deployer.PropertyKeys.PROPERTY_KEY_SUFFIX_ARTIFACT;
import static com.nitorcreations.willow.deployer.PropertyKeys.PROPERTY_KEY_SUFFIX_RESOLVE_TRANSITIVE;

import java.io.File;

import com.nitorcreations.willow.deployer.download.AetherDownloader;
import com.nitorcreations.willow.utils.MergeableProperties;

public class DependencyLauncher extends JavaLauncher {
  String artifactCoords;
  private boolean transitive = false;
  private AetherDownloader downloader;

  @Override
  public Integer call() {
    if (transitive) {
      classPath = downloader.downloadTransitive(artifactCoords);
      launchJar = new File(classPath.split(File.pathSeparator)[0]);
    } else {
      launchJar = downloader.downloadArtifact(artifactCoords);
      classPath = launchJar.getAbsolutePath();
    }
    return super.call();
  }

  @Override
  public void setProperties(MergeableProperties properties, LaunchCallback callback) {
    super.setProperties(properties, callback);
    downloader = new AetherDownloader();
    downloader.setProperties(properties);
    artifactCoords = properties.getProperty(PROPERTY_KEY_SUFFIX_ARTIFACT);
    transitive = Boolean.valueOf(properties.getProperty(PROPERTY_KEY_SUFFIX_RESOLVE_TRANSITIVE, "false"));
  }
}