opendirect.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.input.analyse;

import java.util.Vector;
import java.io.File;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class OpenDirect {
  private String gradeStr = "国道|省道|县道|乡道";
  public OpenDirect() {
  }

  public File[] getAllGPSFiles(String inputPath) {
    Vector ve = getShunxuFile(this.findOutGPSFiles(inputPath));

    File[] temp = new File[ve.size()];
    ve.copyInto(temp);
    return temp;
  }

  public static String getSplashPath(String inputPath) {
    if (inputPath.trim().endsWith("\\")) {
      return inputPath;
    }
    else if (inputPath.trim().endsWith("/")) {
      return inputPath;
    }
    else {
      return inputPath + "\\";
    }
  }

  private Vector getShunxuFile(Vector files) {
    String[] shunxu = {
        "G", "S", "X", "Y", "C", "Z"};
    Vector temp = new Vector();
    int length = files.size();
    for (int i = 0; i < length; i++) {
      if ( ( (File) files.get(i)).getName().toUpperCase().startsWith(shunxu[0])) {
        temp.add(files.get(i));
      }
    }
    for (int i = 0; i < length; i++) {
      if ( ( (File) files.get(i)).getName().toUpperCase().startsWith(shunxu[1])) {
        temp.add(files.get(i));
      }
    }
    for (int i = 0; i < length; i++) {
      if ( ( (File) files.get(i)).getName().toUpperCase().startsWith(shunxu[2])) {
        temp.add(files.get(i));
      }
    }
    for (int i = 0; i < length; i++) {
      if ( ( (File) files.get(i)).getName().toUpperCase().startsWith(shunxu[3])) {
        temp.add(files.get(i));
      }
    }
    for (int i = 0; i < length; i++) {
      if ( ( (File) files.get(i)).getName().toUpperCase().startsWith(shunxu[4])) {
        temp.add(files.get(i));
      }
    }
    for (int i = 0; i < length; i++) {
      if ( ( (File) files.get(i)).getName().toUpperCase().startsWith(shunxu[5])) {
        temp.add(files.get(i));
      }
    }
    String name = "";
    for (int i = 0; i < length; i++) {
      name = ( (File) files.get(i)).getName().toUpperCase();
      if ( (!name.startsWith(shunxu[0])) && (!name.startsWith(shunxu[1])) &&
          (!name.startsWith(shunxu[2])) && (!name.startsWith(shunxu[3])) &&
          (!name.startsWith(shunxu[4])) && (!name.startsWith(shunxu[5]))) {
        temp.add(files.get(i));
      }
    }
    return temp;
  }

  public static String getKuaxianFile(String inputPath) {
    File base = new File(inputPath);
    File[] all = base.listFiles();
    File[] temp = null, temp1 = null;
    for (int i = 0; all != null && i < all.length; i++) {
      if (all[i].getName().indexOf("年报核对") != -1 && all[i].isDirectory()) {
        temp = all[i].listFiles();
        for (int j = 0; temp != null && j < temp.length; j++) { //年报核对表\程序输出信息
          if (temp[j].getName().indexOf("程序输出信息") != -1 ||
              temp[j].getName().indexOf("程序输出") != -1) {
            temp1 = temp[j].listFiles();
            for (int k = 0; temp1 != null && k < temp1.length; k++) {
              if (temp1[k].getName().indexOf("跨县") != -1) {
                return temp1[k].getAbsolutePath();
              }
            }

          }
        }
      }
    }
    return null;

  }

  public static String getXian(File gpsFile) {
    return gpsFile.getParentFile().getParentFile().getParentFile().getName();
  }

  public File getLuduanExcel(String inputPath) {
    File base = new File(inputPath);
    File[] all = base.listFiles();
    File[] temp = null;
    for (int i = 0; all != null && i < all.length; i++) {
      if (all[i].getName().indexOf("年报核对") != -1 && all[i].isDirectory()) {
        temp = all[i].listFiles();
        for (int j = 0; temp != null && j < temp.length; j++) {
          if (temp[j].getName().indexOf("1_路段比较表") != -1 ||
              temp[j].getName().indexOf("路段") != -1) {
            return temp[j];
          }
        }
      }
    }
    return null;
  }

  public File getQiaoliangExcel(String inputPath) {
    File base = new File(inputPath);
    File[] all = base.listFiles();
    File[] temp = null;
    for (int i = 0; all != null && i < all.length; i++) {
      if (all[i].getName().indexOf("年报核对") != -1 && all[i].isDirectory()) {
        temp = all[i].listFiles();
        for (int j = 0; temp != null && j < temp.length; j++) {
          if (temp[j].getName().indexOf("8_桥梁信息汇总表") != -1 ||
              temp[j].getName().indexOf("汇总") != -1) {
            return temp[j];
          }
        }
      }
    }
    return null;
  }

  public String getArrayPath(String inputPath) {
    File f = new File(inputPath);
    File[] children = f.listFiles();
    if (children != null) {
      if (children.length >= 11) {
        if (this.hasFile("cun.txt", children) &&
            this.hasFile("xiangzhen.txt", children)) {
          return getSplashPath(f.getAbsolutePath());
        }
      }
      String temp = "";
      for (int i = 0; i < children.length; i++) {
        if (children[i].isDirectory()) {
          temp = getArrayPath(children[i].getAbsolutePath());
          if (!(temp.equals(""))) {
            return temp;
          }
        }
      }
    }
    return "";

  }

  private boolean hasFile(String fileName, File[] children) {
    for (int i = 0; children != null && i < children.length; i++) {
      if (children[i].getName().indexOf(fileName) != -1) {
        return true;
      }
    }
    return false;
  }

  private Vector findOutGPSFiles(String inputPath) {
    Vector gpsFiles = new Vector();
    //String gradeDir = "";
    File base = new File(inputPath);
    File[] all = base.listFiles();

    for (int i = 0; all != null && i < all.length; i++) {
      if (all[all.length - i - 1].isDirectory()) {
//        System.out.println(all[i].getAbsolutePath());
        gpsFiles.addAll(findOutGPSFiles(all[i].getAbsolutePath()));
      }
    }
    File[] gps = base.listFiles(new java.io.FilenameFilter() {
      public boolean accept(File file, String name) {
        return
            file != null &&
            checkGradePath(file.getAbsolutePath(), gradeStr) &&
            name.length() > 4 &&
            ".gps".equalsIgnoreCase(name.substring(name.length() - 4));
      }
    });
    for (int i = 0; gps != null && i < gps.length; i++) {
      if (gps[i] == null) {
        System.err.println("gps[" + i + "] == null");
      }
      gpsFiles.add(gps[i]);
    }
    return gpsFiles;
  }

  private boolean checkGradePath(String path, String gradeStr) {
    boolean result = false;
    if (gradeStr.indexOf("非") != -1) {
      return false;
    }
    if (gradeStr.length() == 0) {
      result = path.indexOf("整理完毕") > -1;
    }
    else {
      if (gradeStr.indexOf("国道") > -1) {
        result |= path.indexOf("整理完毕\\国") > -1;
      }
      if (gradeStr.indexOf("省道") > -1) {
        result |= path.indexOf("整理完毕\\省") > -1;
      }
      if (gradeStr.indexOf("县道") > -1) {
        result |= path.indexOf("整理完毕\\县") > -1;
      }
      if (gradeStr.indexOf("乡道") > -1) {
        result |= path.indexOf("整理完毕\\乡") > -1;
      }
      if (gradeStr.indexOf("村道") > -1) {
        result |= path.indexOf("整理完毕\\村") > -1 || path.indexOf("整理完毕\\乡村") > -1;
      }
      if (gradeStr.indexOf("专用道路") > -1) {
        result |= path.indexOf("整理完毕\\专") > -1;
      }
    }
    return result;
  }

  public void setGradeStr(String gradeStr) {
    this.gradeStr = gradeStr;
  }

}