package org.testhtmlDemo;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import java.awt.*;
import java.awt.event.ActionListener;
import javax.swing.*;
public class TestHtmlDemo extends JFrame {
private URL url;
private JEditorPane jep ;
private JSplitPane jsp;
private JTextArea jtext;
public TestHtmlDemo() throws Exception
{
super("测试");
this.setBounds(300,240,640,480);
InputStreamReader in = new InputStreamReader(this.url.openStream());
url =new URL("http://www.baidu.com");
jep = new JEditorPane(url);
jsp = new JSplitPane(JSplitPane.VERTICAL_SPLIT);
jsp.setDividerLocation(300);
jtext = new JTextArea();
jsp.add(new JScrollPane(jep));
jsp.add(new JScrollPane(jtext));
BufferedReader bin = new BufferedReader(in); //通过字符缓冲流输入读取文件内容
String aline = bin.readLine();
while(aline!=null)
{
jtext.append(aline+"\r\n");
aline = bin.readLine();
}
bin.close();
in.close();
this.getContentPane().add(jsp);
this.setVisible(true);
}
public static void main(String[] args) throws Exception {
new TestHtmlDemo();
}
}
------解决方案--------------------
下面这个可以运行了，但是有个别的乱码字符，这个是否可以执行也跟具体的URL地址相关
- Java code
import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.net.MalformedURLException;import java.net.URL;import java.awt.*;import java.awt.event.ActionListener;import javax.swing.*;public class TestHtmlDemo extends JFrame { private URL url; private JEditorPane jep ; private JSplitPane jsp; private JTextArea jtext; public TestHtmlDemo() throws Exception { super("测试"); this.setBounds(300,240,640,480); url =new URL("http://www.baidu.com"); InputStreamReader in = new InputStreamReader(this.url.openStream()); jep = new JEditorPane(url); jsp = new JSplitPane(JSplitPane.VERTICAL_SPLIT); jsp.setDividerLocation(300); jtext = new JTextArea(); jsp.add(new JScrollPane(jep)); jsp.add(new JScrollPane(jtext)); BufferedReader bin = new BufferedReader(in); //通过字符缓冲流输入读取文件内容 String aline = bin.readLine(); while(aline!=null) { jtext.append(aline+"\r\n"); aline = bin.readLine(); } bin.close(); in.close(); this.getContentPane().add(jsp); this.setVisible(true); this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } public static void main(String[] args) throws Exception { new TestHtmlDemo(); }}