NodeDifference.java

package jetbrains.mps.lang.test.matcher;

/*Generated by MPS */

import java.util.List;
import java.util.ArrayList;

public final class NodeDifference extends DifferenceItem {
  private final String myName;
  private final List<DifferenceItem> myDifference;
  public NodeDifference(String name, List<DifferenceItem> diffs) {
    this.myName = name;
    myDifference = new ArrayList<DifferenceItem>(diffs);
  }
  public String toString(int deep) {
    String pref = "";
    for (int i = 0; i < deep; i++) {
      pref += "  ";
    }
    StringBuffer buff = new StringBuffer();
    buff.append(pref + "Node: " + myName + "\n");
    for (DifferenceItem item : myDifference) {
      if (item instanceof NodeDifference) {
        buff.append(((NodeDifference) item).toString(deep + 1));
      } else {
        buff.append(pref + "  " + item + "\n");
      }
    }
    return buff.toString();
  }
  @Override
  public String toString() {
    return toString(0);
  }
  @Override
  public boolean equals(Object obj) {
    if (obj == null) {
      return false;
    }
    if (!((obj instanceof NodeDifference))) {
      return false;
    }
    NodeDifference diff = (NodeDifference) obj;
    if (myName == null || !(myName.equals(diff.myName))) {
      return false;
    }
    if (!(myDifference.equals(diff.myDifference))) {
      return false;
    }
    return true;
  }
}