samename.java

基于Java的地图数据管理软件。使用MySQL数据库管理系统。

package net.aetherial.gis.our.auto.check.repeatwpt;

import org.w3c.dom.Node;
import net.aetherial.gis.surface.ItemValue;
import net.aetherial.gis.dataType.WptType;

/**
 * <p>Title: </p>
 *
 * <p>Description:判断重名的航点 </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author 王爱国
 * @version 1.0
 */
public class SameName {
  Node[] allwpt = null;
  private String n = "";
  private int sameCount = 0;

  public SameName() {
  }
  public void checkAll(){
    allwpt = ItemValue.getWaypoint();
    if (allwpt != null) {
      for (int i = 0; i < allwpt.length; i++) {
        for (int j = i + 1;  j< allwpt.length; j++) {
          if (this.isSame(allwpt[i],allwpt[j])) {
            n = n + "<" + ItemValue.getWaypointName(allwpt[i]) + ">["+(i+1)+"与"+(j+1)+"]";
                sameCount++;
                break;
          }
        }
      }
      if (!(n.equals(""))) {
        this.n = "\"\",\"\",\"\",\"\",文件<" + ItemValue.fileName + ">里有" + this.sameCount + "个同名的航点.航点名称为:" + n +"\r\n";
      }
    }
  }
  /**
   * 判断是否完全相同
   */
  private boolean isSame(Node w1,Node w2){
    String w1name = ItemValue.getWaypointName(w1);
    String w2name = ItemValue.getWaypointName(w2);
    String w1KP = ItemValue.getWaypointKP(w1);
    String w2KP = ItemValue.getWaypointKP(w2);
    if (w1KP.equals(WptType.W1XingZhengCun)) {
      if (isName_KP_Same(w1name,w2name,w1KP,w2KP)) {
        return true;
      }
    }else if(w1KP.equals(WptType.W2ZiRanCun)){
      if (isName_KP_Same(w1name,w2name,w1KP,w2KP)) {
        return true;
      }

    }else if(w1KP.equals(WptType.W10_xuexiao)){
      if (isName_KP_Same(w1name,w2name,w1KP,w2KP)) {
        return true;
      }
    }
    return false;
//
//    if ((w1name.equals(w2name))&&(w1KP.equals(w2KP)) ) {
//      return true;
//    }else{
//      return false;
//    }
  }
  private boolean isName_KP_Same(String name1,String name2,String kp1,String kp2){
    if ((name1.equals(name2))&&(kp1.equals(kp2))) {
      return true;
    }else{
      return false;
    }
  }
  public String getN(){
    return this.n ;
  }
  public void reset(){
    this.n ="";
    this.sameCount = 0;
  }

}