ModelDependencies.java

package jetbrains.mps.make.java;

/*Generated by MPS */

import java.util.Map;
import jetbrains.mps.internal.collections.runtime.MapSequence;
import java.util.HashMap;
import org.jdom.Element;
import jetbrains.mps.internal.collections.runtime.SetSequence;
import java.util.Arrays;
import java.util.List;

public class ModelDependencies {
  private static final String DEPENDENCY = "dependency";
  private static final String DEPENDENCIES_ROOT = "dependenciesRoot";
  private Map<String, RootDependencies> myDependencies = MapSequence.fromMap(new HashMap<String, RootDependencies>());
  public ModelDependencies() {
  }
  public void addDependencies(RootDependencies newDependency) {
    MapSequence.fromMap(myDependencies).put(newDependency.getFileName(), newDependency);
  }
  public Iterable<RootDependencies> getDependencies() {
    return MapSequence.fromMap(myDependencies).values();
  }
  public RootDependencies getDependency(String fileName) {
    return MapSequence.fromMap(myDependencies).get(fileName);
  }
  public void replaceRoot(RootDependencies rootDependencies) {
    MapSequence.fromMap(myDependencies).put(rootDependencies.getFileName(), rootDependencies);
  }
  public Element toXml() {
    Element root = new Element(DEPENDENCIES_ROOT);
    String[] list = SetSequence.fromSet(MapSequence.fromMap(myDependencies).keySet()).toGenericArray(String.class);
    Arrays.sort(list);
    for (String rootName : list) {
      Element e = new Element(DEPENDENCY);
      MapSequence.fromMap(myDependencies).get(rootName).saveTo(e);
      root.addContent(e);
    }
    return root;
  }
  public static ModelDependencies fromXml(Element root) {
    ModelDependencies result = new ModelDependencies();
    for (Element e : ((List<Element>) root.getChildren(DEPENDENCY))) {
      result.addDependencies(new RootDependencies(e));
    }
    return result;
  }
}