swing 浏览器

import javafx.application.Platform;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.embed.swing.JFXPanel;
import javafx.event.EventHandler;
import javafx.scene.Scene;
import javafx.scene.web.WebEngine;
import javafx.scene.web.WebEvent;
import javafx.scene.web.WebView;
 
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.net.MalformedURLException;
import java.net.URL;
 
import static javafx.concurrent.Worker.State.FAILED; 
public class SimpleSwingBrowser extends JFrame {
	  private final JFXPanel jfxPanel = new JFXPanel();
	    private WebEngine engine;
	 
	    private final JPanel panel = new JPanel(new BorderLayout());
	    private final JLabel lblStatus = new JLabel();


	    private final JButton btnGo = new JButton("Go");
	    private final JTextField txtURL = new JTextField();
	    private final JProgressBar progressBar = new JProgressBar();
	 
	    public SimpleSwingBrowser() {
	        super();
	        initComponents();
	    }

	    
	    private void initComponents() {
	        createScene();
	 
	        ActionListener al = new ActionListener() {
	            @Override 
	            public void actionPerformed(ActionEvent e) {
	                loadURL(txtURL.getText());
	            }
	        };
	 
	        btnGo.addActionListener(al);
	        txtURL.addActionListener(al);
	  
	        progressBar.setPreferredSize(new Dimension(150, 18));
	        progressBar.setStringPainted(true);
	  
	        JPanel topBar = new JPanel(new BorderLayout(5, 0));
	        topBar.setBorder(BorderFactory.createEmptyBorder(3, 5, 3, 5));
	        topBar.add(txtURL, BorderLayout.CENTER);
	        topBar.add(btnGo, BorderLayout.EAST);
	 
	        JPanel statusBar = new JPanel(new BorderLayout(5, 0));
	        statusBar.setBorder(BorderFactory.createEmptyBorder(3, 5, 3, 5));
	        statusBar.add(lblStatus, BorderLayout.CENTER);
	        statusBar.add(progressBar, BorderLayout.EAST);
	 
	        panel.add(topBar, BorderLayout.NORTH);
	        panel.add(jfxPanel, BorderLayout.CENTER);
	        panel.add(statusBar, BorderLayout.SOUTH);
	        
	        getContentPane().add(panel);
	        
	        setPreferredSize(new Dimension(1024, 600));
	        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
	        pack();

	    }
	 
	    private void createScene() {
	 
	        Platform.runLater(new Runnable() {
	            @Override 
	            public void run() {
	 
	                WebView view = new WebView();
	                engine = view.getEngine();
	 
	                engine.titleProperty().addListener(new ChangeListener<String>() {
	                    @Override
	                    public void changed(ObservableValue<? extends String> observable, String oldValue, final String newValue) {
	                        SwingUtilities.invokeLater(new Runnable() {
	                            @Override 
	                            public void run() {
	                                SimpleSwingBrowser.this.setTitle(newValue);
	                            }
	                        });
	                    }
	                });
	 
	                engine.setOnStatusChanged(new EventHandler<WebEvent<String>>() {
	                    @Override 
	                    public void handle(final WebEvent<String> event) {
	                        SwingUtilities.invokeLater(new Runnable() {
	                            @Override 
	                            public void run() {
	                                lblStatus.setText(event.getData());
	                            }
	                        });
	                    }
	                });
	 
	                engine.locationProperty().addListener(new ChangeListener<String>() {
	                    @Override
	                    public void changed(ObservableValue<? extends String> ov, String oldValue, final String newValue) {
	                        SwingUtilities.invokeLater(new Runnable() {
	                            @Override 
	                            public void run() {
	                                txtURL.setText(newValue);
	                            }
	                        });
	                    }
	                });
	 
	                engine.getLoadWorker().workDoneProperty().addListener(new ChangeListener<Number>() {
	                    @Override
	                    public void changed(ObservableValue<? extends Number> observableValue, Number oldValue, final Number newValue) {
	                        SwingUtilities.invokeLater(new Runnable() {
	                            @Override 
	                            public void run() {
	                                progressBar.setValue(newValue.intValue());
	                            }
	                        });
	                    }
	                });

	                engine.getLoadWorker()
	                        .exceptionProperty()
	                        .addListener(new ChangeListener<Throwable>() {
	 
	                            public void changed(ObservableValue<? extends Throwable> o, Throwable old, final Throwable value) {
	                                if (engine.getLoadWorker().getState() == FAILED) {
	                                    SwingUtilities.invokeLater(new Runnable() {
	                                        @Override public void run() {
	                                            JOptionPane.showMessageDialog(
	                                                    panel,
	                                                    (value != null) ?
	                                                    engine.getLocation() + "\n" + value.getMessage() :
	                                                    engine.getLocation() + "\nUnexpected error.",
	                                                    "Loading error...",
	                                                    JOptionPane.ERROR_MESSAGE);
	                                        }
	                                    });
	                                }
	                            }
	                        });

	                jfxPanel.setScene(new Scene(view));
	            }
	        });
	    }
	 
	    public void loadURL(final String url) {
	        Platform.runLater(new Runnable() {
	            @Override 
	            public void run() {
	                String tmp = toURL(url);
	 
	                if (tmp == null) {
	                    tmp = toURL("http://" + url);
	                }
	 
	                engine.load(tmp);
	            }
	        });
	    }

	    private static String toURL(String str) {
	        try {
	            return new URL(str).toExternalForm();
	        } catch (MalformedURLException exception) {
	                return null;
	        }
	    }

	   

	    public static void main(String[] args) {
	        SwingUtilities.invokeLater(new Runnable() {

	            public void run() {
	                SimpleSwingBrowser browser = new SimpleSwingBrowser();
	                browser.setVisible(true);
	                browser.loadURL("http://baidu.com");
	           }     
	       });
	    }}

javafx.jar ，当然jdk的目录下就有.例如:C:\Program Files (x86)\Java\jdk1.7.0_75\jre\lib\jfxrt.jar

或者 下载地址:  http://download.csdn.net/detail/lhf214111967/8741741