seachspecial.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.search;

import java.awt.*;
import javax.swing.*;
import com.borland.jbcl.layout.XYLayout;
import com.borland.jbcl.layout.*;
import net.aetherial.gis.surface.ItemValue;
import net.aetherial.gis.our.allauto.frame.PathSelect;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.util.Vector;
import java.io.File;
import org.w3c.dom.Node;
import net.aetherial.gis.publicuse.wpt.WPTsTrack;
import net.aetherial.gis.dataType.TrackType;
import java.io.BufferedOutputStream;
import java.io.FileOutputStream;
import java.io.PrintStream;
import java.io.*;
import net.aetherial.gis.table.TrackTableName;
import net.aetherial.gis.our.FrameOur;

/**
 * <p>Title: </p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2004</p>
 *
 * <p>Company: </p>
 *
 * @author not attributable
 * @version 1.0
 */
public class SeachSpecial
    extends JFrame {
  BorderLayout borderLayout1 = new BorderLayout();
  JScrollPane jScrollPane1 = new JScrollPane();
  JPanel jPanel1 = new JPanel();
  XYLayout xYLayout1 = new XYLayout();
  JButton jButton1 = new JButton();
  JCheckBox jCheckBox1 = new JCheckBox();
  JCheckBox jCheckBox3 = new JCheckBox();
  JCheckBox jCheckBox2 = new JCheckBox();
  JLabel jLabel1 = new JLabel();
  JTextField jTextField1 = new JTextField();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  PathSelect pathSelect = new PathSelect(false);
  String gradeStr = "";
  String fileName = "";
  PrintStream out = null;
  FrameOur fo = null;
  public SeachSpecial(FrameOur fo) {
    try {
      this.setFo(fo);
      jbInit();
    }
    catch (Exception exception) {
      exception.printStackTrace();
    }
  }

  private void jbInit() throws Exception {
    getContentPane().setLayout(borderLayout1);
    jButton1.addActionListener(new SeachSpecial_jButton1_actionAdapter(this));
    this.getContentPane().add(jScrollPane1, java.awt.BorderLayout.CENTER);
    jButton1.setText("确定");
    jPanel1.setLayout(xYLayout1);
    jScrollPane1.getViewport().add(jPanel1);
    jCheckBox1.setSelected(true);
    jCheckBox1.setText("村道");
    jCheckBox3.setSelected(true);
    jCheckBox3.setText("无路面 或者 路面小于3.5米");
    jCheckBox2.setSelected(true);
    jCheckBox2.setText("不属于（沟通建制村的唯一村道）");
    jLabel1.setFont(new java.awt.Font("Dialog", Font.BOLD, 15));
    jLabel1.setHorizontalAlignment(SwingConstants.CENTER);
    jLabel1.setText("特殊搜索");
    jLabel2.setText("范围：");
    jLabel3.setText("米");
    jTextField1.setText("80");
    jPanel1.add(jLabel1, new XYConstraints(115, 19, 126, 20));
    jPanel1.add(pathSelect, new XYConstraints(1, 21, 448, 112));
    jPanel1.add(jCheckBox3, new XYConstraints(131, 168, -1, -1));
    jPanel1.add(jCheckBox1, new XYConstraints(131, 132, -1, -1));
    jPanel1.add(jCheckBox2, new XYConstraints(131, 203, -1, -1));
    jPanel1.add(jTextField1, new XYConstraints(131, 239, 86, -1));
    jPanel1.add(jLabel2, new XYConstraints(92, 243, -1, -1));
    jPanel1.add(jLabel3, new XYConstraints(232, 241, -1, -1));
    jPanel1.add(jButton1, new XYConstraints(165, 299, -1, -1));
    Dimension screenDim = Toolkit.getDefaultToolkit().getScreenSize();
    this.setTitle("数据查询");
    this.setSize(462, 405);
    this.setLocation(
        (screenDim.width - 462) / 2,
        (screenDim.height - 405) / 2
        );
    this.setIconImage(ItemValue.getImage("HSDIlogo.gif"));

  }

  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[i].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++) {
      gpsFiles.add(gps[i]);
    }
    return gpsFiles;
  }

  private boolean checkGradePath(String path, String gradeStr) {
    boolean result = 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 || path.indexOf("整理完毕\\乡道非年报") > -1;
      }
      if (gradeStr.indexOf("专用道路") > -1) {
        result |= path.indexOf("整理完毕\\专") > -1;
      }
    }
    return result;
  }

  public static void main(String[] args) {
    SeachSpecial seachspecial = new SeachSpecial(null);
  }

  private boolean isCunDao(Node trk) {
    String grade = ItemValue.getTracksGrade(trk).trim();
    return TrackType.Grade_CUN.equals(grade) || grade.equals("");
  }

  private boolean isTulu_less3mi5(Node trk) {
    String type = ItemValue.getTracksType(trk).trim();
    if (type.equals("")) {
      type = TrackType.RS_D_bad;
    }
    double kuandu = 1000;
    try {
      kuandu = Double.parseDouble(ItemValue.getTracksWidth(trk));
    }
    catch (NumberFormatException ex) {
    }
    if (kuandu < 3.5 || type.equals(TrackType.RS_D_bad)) {
      return true;
    }
    else {
      return false;
    }
  }

  private boolean isSuitable(boolean cun, boolean tulu_less3mi5, Node trk) {

    if (cun && tulu_less3mi5) {
      return isCunDao(trk) && isTulu_less3mi5(trk);
    }
    else if ( (!cun) && tulu_less3mi5) {
      return isTulu_less3mi5(trk);
    }
    else if (cun && (!tulu_less3mi5)) {
      return isCunDao(trk);
    }
    else {
      return true;
    }
  }

  private Node[] scanAFile() {
    boolean cun = this.jCheckBox1.isSelected();
    boolean tulu_less3mi5 = this.jCheckBox3.isSelected();
    boolean feiJZCOnly = this.jCheckBox2.isSelected();
    Node[] trks = ItemValue.getTracks();
    Vector temp1 = new Vector();
    if (trks != null) {
      for (int i = 0; i < trks.length; i++) {
        if (isSuitable(cun, tulu_less3mi5, trks[i])) {
          temp1.add(trks[i]);
        }
      }
    }
    Vector temp2 = new Vector();
    if (feiJZCOnly) {
      for (int i = 0; i < temp1.size(); i++) {
        if (this.checkXingZCOnly( (Node) temp1.get(i))) {
          System.out.println("沟通建制村的唯一一条路线:" + ItemValue.getTracksNum( (Node) temp1.get(i)));
          temp2.add( (Node) temp1.get(i));
        }else{
          System.out.println("非沟通建制村的唯一一条路线:" + ItemValue.getTracksNum( (Node) temp1.get(i)));
        }
      }
    }

    Vector temp3 = new Vector();
    for (int i = 0; i < temp1.size(); i++) {
      if (temp2.indexOf(temp1.get(i)) == -1) {
        temp3.add(temp1.get(i));
      }
    }

    Node[] result = new Node[temp3.size()];
    temp3.copyInto(result);
    return result;
  }

  /**
   * 是否包含的建制村仅此一条航迹
   */
  private boolean checkXingZCOnly(Node track) {
    if (track != null) {
      Node[] wpts = ItemValue.getTracksWaypoint(track);
      Node[] wpt2 = ItemValue.getXingZCInWaypoint(wpts);
      Node[] wptTrack = null;
      boolean isOnly = false;
      for (int i = 0; wpts != null && i < wpts.length; i++) {
        String kp = ItemValue.getWaypointKP(wpts[i]);
        if (kp != null && kp.length() > 0 &&
            ("行政村".equals(kp) && wpt2 != null && wpt2.length > 0)) {
          try {
            WPTsTrack.setFanwei(Double.parseDouble(this.jTextField1.getText().trim()));
          }
          catch (NumberFormatException ex) {
          }
          wptTrack = WPTsTrack.getWptNearTrack(wpts[i]);
          for (int k = 0;wptTrack != null &&  k < wptTrack.length; k++) {
            System.out.println("    wptTrack["+k+"]:" + ItemValue.getTracksName(wptTrack[k]));
          }
          if (wptTrack == null) {
            System.out.println("    wptTrack == null");
          }
          if (wptTrack.length == 1) {
            isOnly = true;
          }
          else {
            return false;
          }
        }
      }
      return isOnly;
    }
    return false;
  }

  private void getTrkInfo(Node trk) {
    TrackTableName rodeName = new TrackTableName(trk);
    String trackShi = ItemValue.getTracksT1(trk);
    String trackXian = ItemValue.getTracksT2(trk);
    String trackXiang = ItemValue.getTracksT3(trk);
    String trackCun = ItemValue.getTracksT4(trk);

    String trackName = ItemValue.getTracksName(trk);
    String roadName = rodeName.getStartEndName();
    String trackNumber = ItemValue.getTracksNumber(trk);
    String trackGrade = ItemValue.getTracksGrade(trk);
    String trackLevel = ItemValue.getTracksT5(trk);
    String trackSurface = ItemValue.getTracksType(trk);

    String trackSurfaceWidth = ItemValue.getTracksWidth(trk);
    String trackBaseWidth = ItemValue.getTracks_jitongbu_luji_With(trk);

    double dis = ItemValue.getTracksDistance(trk) / 1000;

    out.println("\"" + trackShi + "\",\"" +
                trackXian + "\",\"" +
                trackXiang + "\",\"" +
                trackCun + "\",\"" +
                trackName + "\",\"" +
                roadName + "\",\"" +
                trackNumber + "\",\"" +
                trackGrade + "\",\"" +
                trackLevel + "\",\"" +
                trackSurface + "\",\"" +
                trackSurfaceWidth + "\",\"" +
                trackBaseWidth + "\",\"" +
                dis + "\""
        );

  }

  private void openFeiNianBaoToCundao(File gpsFile){
    Node[]  trksBefore = ItemValue.getTracks();
    this.fo.openFile(gpsFile);
    Node[]  trksAfter = ItemValue.getTracks();
    boolean find = false;
    for (int i = 0;trksAfter!= null && i < trksAfter.length; i++) {
      for (int j = 0;trksBefore!= null && j < trksBefore.length; j++) {
        if (trksBefore[j] == trksAfter[i]) {
          find = true;
          break;
        }
      }
      if (find == false) {
        ItemValue.setTracksGrade(trksAfter[i],TrackType.Grade_CUN);
      }
    }
  }
  public void jButton1_actionPerformed(ActionEvent e) throws Exception {
    System.out.println("" + this.getWidth() + "," + this.getHeight());
    String inputPath = this.pathSelect.getInputPath();
    String outputPath = this.pathSelect.getOutputPath();
    fileName = outputPath + "搜索结果_" + System.currentTimeMillis() +
        ".csv";
    try {
      out = new PrintStream(new BufferedOutputStream(new
          FileOutputStream(fileName)));
    }
    catch (FileNotFoundException ex) {
    }
    ProgressBar pbar = new ProgressBar();
//    gradeStr = "国道|省道|县道|乡道|村道|专用道路";
    gradeStr = "村道";
    Vector gpsFiles = this.findOutGPSFiles(inputPath);
    ItemValue.setShowDialogMessage(false);

    Node[] temp = null;
    File gpsFile = null;
    for (int i = 0; gpsFiles != null && i < gpsFiles.size(); i++) {
      gpsFile = (File) gpsFiles.get(i);
      if (gpsFile.getAbsolutePath().indexOf("乡道非年报") != -1) {
        openFeiNianBaoToCundao(gpsFile);
      }else{
        this.fo.openFile(gpsFile);
      }
      temp = this.scanAFile();
      for (int j = 0; temp != null && j < temp.length; j++) {
        this.getTrkInfo(temp[j]);
      }

      this.fo.reset();
    }

    out.flush();
    out.close();
    pbar.dispose();
    msg("运行结束,结果文件是: \n" + fileName);

  }

  /**
   * 弹出报警信息
   */
  public void msg(String string) {
    JOptionPane.showMessageDialog(this, string,
                                  string,
                                  JOptionPane.WARNING_MESSAGE);

  }

  public void setFo(FrameOur fo) {
    this.fo = fo;
  }
}

class SeachSpecial_jButton1_actionAdapter
    implements ActionListener {
  private SeachSpecial adaptee;
  SeachSpecial_jButton1_actionAdapter(SeachSpecial adaptee) {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e) {
    try {
      adaptee.jButton1_actionPerformed(e);
    }
    catch (Exception ex) {
      System.out.println(ex.getMessage());
      ex.printStackTrace();
      adaptee.msg(ex.getMessage());
    }
  }
}