namenumber.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.jiaotongbu.output.number;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class NameNumber {
  private NameNumber[] children = null;
  private String name = "";
  private String number = "";
  public NameNumber() {
  }

  public NameNumber(String name,String number) {
    this.name = name;
    this.number = number;
  }
  public String getNumber() {
    return number;
  }

  public void setName(String name) {
    this.name = name;
  }

  public void setNumber(String number) {
    this.number = number;
  }

  public String getName() {
    return name;
  }

  public String getFirstName(){
    if (this.name.length()>2) {
      return this.name.substring(0,2);
    }else{
      return name;
    }
  }
  public void addChild(NameNumber child){
    if (this.children == null) {
      this.children = new NameNumber[1];
      this.children[0] = child;
    }else{
      NameNumber[] temp = new NameNumber[this.children.length + 1];
      for (int i = 0; i < temp.length-1; i++) {
        temp[i] = this.children[i];
      }
      temp[temp.length-1] = child;
      this.children = temp;
    }
  }


  public NameNumber[] getChildren(){
    return this.children;
  }

  public NameNumber getChild(String name){
    for (int i = 0; this.children != null && i < this.children.length; i++) {
      if (name.indexOf(this.children[i].getFirstName()) != -1 || this.children[i].getFirstName().indexOf(name) != -1) {
        return this.children[i];
      }
    }
    return null;
  }

 public String toString(String symbol){
   String n = "";
   symbol = symbol + symbol;
   n = n + symbol + this.number + "," + this.name + "\r\n";
   if (this.children != null) {
     for (int i = 0; i < this.children.length; i++) {
       n = n  + this.children[i].toString(symbol);
     }
   }
   return n;
 }
}