cswf.java

只要在在文本栏中输入想要测试的字符串

import java.io.IOException;
import java.io.*;
import java.lang.Object;
import java.util.*;
/*
 * CSWF.java
 *
 * Created on 2007年5月30日, 下午5:38
 */

/**
 *
 * @author  Administrator
 */
public class CSWF extends javax.swing.JFrame {
   // this.setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
    /** Creates new form CSWF */
  LinkedList wordlist;
  String [] word=new String[60000];
  long wordnum=0;
    public CSWF() {
        wordlist=new LinkedList();
        BufferedReader reader = null;
         String str = null;
        try {
             reader=new BufferedReader(new InputStreamReader(new 
                    FileInputStream("WordTable.txt")));
             str = reader.readLine();
        } catch (Exception ex) {
            ex.printStackTrace();
        }       
        
        while(str!=null){
            wordlist.add(str);   
           try {
            str = reader.readLine();
        } catch (IOException ex) {
            ex.printStackTrace();
        }                  
        }
        initComponents();
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" Generated Code ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jButton1 = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        inputext = new javax.swing.JTextArea();
        jScrollPane2 = new javax.swing.JScrollPane();
        outputext = new javax.swing.JTextArea();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        jLabel1.setText("\u6587\u672c");

        jLabel2.setText("\u5206\u8bcd");

        jButton1.setText("\u5207\u5206");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        inputext.setColumns(20);
        inputext.setRows(5);
        jScrollPane1.setViewportView(inputext);

        outputext.setColumns(20);
        outputext.setRows(5);
        jScrollPane2.setViewportView(outputext);

        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(29, 29, 29)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(jLabel1)
                    .add(jLabel2))
                .add(23, 23, 23)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
                    .add(jScrollPane2)
                    .add(jScrollPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 292, Short.MAX_VALUE))
                .addContainerGap(32, Short.MAX_VALUE))
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
                .addContainerGap(200, Short.MAX_VALUE)
                .add(jButton1)
                .add(143, 143, 143))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(layout.createSequentialGroup()
                        .add(30, 30, 30)
                        .add(jLabel1))
                    .add(layout.createSequentialGroup()
                        .addContainerGap()
                        .add(jScrollPane1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 25, Short.MAX_VALUE)
                .add(jButton1)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(layout.createSequentialGroup()
                        .add(56, 56, 56)
                        .add(jLabel2))
                    .add(layout.createSequentialGroup()
                        .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                        .add(jScrollPane2, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))
                .add(42, 42, 42))
        );
        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
// TODO add your handling code here:
         Object source=evt.getSource();
         int j;
          String t = null;
        if(source==jButton1) {
             String result="/";
             String str=inputext.getText();           
             //parse the input string
             int wordendloc=str.length();
            for(int i=str.length()-1;i>=0;i--)
            { 
                 //System.out.println(str.substring(i,i+1));
                if(i<0) 
                    break;
               // boolean isword=false;         
                while(true){  
                if(i<0) break;
                t=str.substring(i,wordendloc);
                for(j=0;j<wordlist.size()&&j<32767;j++){ 
                   String temp=(String)wordlist.get(j);
                   System.out.println(temp+":"+t);
                     if(t.compareTo(temp)==0)
                   {                       
                       break;
                   }
                }                 
                 if(j>=wordlist.size()||j>=32767)
                 { 
                     result="/"+t.substring(1,t.length())+result;
                     wordendloc=i+1;
                     System.out.println(result);
                      break;
                 }    
                  i--;
                }
            }
         result=t.substring(0,t.length())+result; 
             
         this.outputext.setText(result);                
        }
    }//GEN-LAST:event_jButton1ActionPerformed
    
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new CSWF().setVisible(true);
            }
        });
    }
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JTextArea inputext;
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JScrollPane jScrollPane2;
    private javax.swing.JTextArea outputext;
    // End of variables declaration//GEN-END:variables
    
    
}