/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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
<<<<<<< Updated upstream
 *
 *     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
=======
 * 
 *     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 
>>>>>>> Stashed changes
 * limitations under the License.
 */

package org.apache.jdo.tck.pc.mylib;

import java.io.Serializable;
import java.util.Date;
import javax.jdo.InstanceCallbacks;

/**
 * A simple class with two fields for application identity
 *
 * @author Marina Vatkina
 */
public class PCPoint2 implements Serializable, InstanceCallbacks {

  private static final long serialVersionUID = 1L;

  private static long counter = new Date().getTime();

  private static long newId() {
    synchronized (PCPoint2.class) {
      return counter++;
    }
  }

  private long id = newId();
  public int x;
  public Integer y;

  private boolean clearCalled = false;
  private boolean loadCalled = false;
  private boolean storeCalled = false;
  private boolean deleteCalled = false;

  public void jdoPreClear() {
    clearCalled = true;
  }

  public void jdoPostLoad() {
    loadCalled = true;
  }

  public void jdoPreStore() {
    storeCalled = true;
  }

  public void jdoPreDelete() {
    deleteCalled = true;
  }

  public boolean wasClearCalled() {
    return clearCalled;
  }

  public boolean wasPostLoadCalled() {
    return loadCalled;
  }

  public boolean wasPreStoreCalled() {
    return storeCalled;
  }

  public boolean wasPreDeleteCalled() {
    return deleteCalled;
  }

  public PCPoint2() {}

  public PCPoint2(int x, int y) {
    this.x = x;
    this.y = Integer.valueOf(y);
  }

  public PCPoint2(int x, Integer y) {
    this.x = x;
    this.y = y;
  }

  public String toString() {
    String rc = null;
    Object obj = this;
    try {
      rc = obj.getClass().getName();
      // rc = Util.getClassName(this) + name();
    } catch (NullPointerException ex) {
      rc = "NPE getting PCPoint2's values";
    }
    return rc;
  }

  public void setX(int x) {
    this.x = x;
  }

  public int getX() {
    return x;
  }

  public void setY(Integer y) {
    this.y = y;
  }

  public Integer getY() {
    return y;
  }

  public String name() {
    return " x: " + getX() + ", y: " + getY().intValue();
  }

  public static class Oid implements Serializable {

    private static final long serialVersionUID = 1L;

    public long id;

    public Oid() {}

    public Oid(String s) {
      id = Long.parseLong(justTheId(s));
    }

    public String toString() {
      return this.getClass().getName() + ": " + id;
    }

    public int hashCode() {
      return (int) id;
    }

    public boolean equals(Object other) {
      if (other != null && (other instanceof Oid)) {
        Oid k = (Oid) other;
        return k.id == this.id;
      }
      return false;
    }

    protected static String justTheId(String str) {
      return str.substring(str.indexOf(':') + 1);
    }
  }
}
