jsp网页显示不了

来源：百度知道 编辑：UC知道 时间：2024/06/23 07:49:39
Read.jsp

<html>
<head>
<title>读取一个文件</title>
</head>
<body bgcolor="#000000">
<%--调用javabean --%>
<jsp:useBean id="reader" class="DelimitedDataFile" scope="request">
<jsp:setProperty name="reader" property="path" value="/test/afile.txt" />
</jsp:useBean>

<h3>文件内容:</h3>

<p>

<% int count = 0; %>
<% while (reader.nextRecord() != -1) { %>
<% count++; %>
<b>第<% out.print(count); %>行:</b>
<% out.print(reader.returnRecord()); %><br>
<% } %>
</p>
</body>
</html>

//DelimitedDataFile.java bean文件源代码
//导入java包
import java.io.*;
import java.util.StringTokenizer;

public class DelimitedDataFile
{

private St

现在什么年代了还用jswdk？？改用tomcat、resin、jboss吧
我下了个jswdk-1.0.1做了一下，帮你解决了，可不可以加点分给我？

1.在“jswdk-1.0.1\examples\WEB-INF\jsp\beans”下建立DelimitedDataFile.java源文件：

package test;
import java.io.*;
import java.util.StringTokenizer;

public class DelimitedDataFile
{

private String currentRecord = null;
private BufferedReader file;
private String path;
private StringTokenizer token;
//创建文件对象
public DelimitedDataFile()
{
file = new BufferedReader(new InputStreamReader(System.in),1);
}
public DelimitedDataFile(String filePath) throws FileNotFoundException
{

path = filePath;
file = new BufferedReader(new FileReader(path));
}
//设置文件路径
public void setPath(String filePath)
{
System.out.println(filePath);
path = filePath;
try {
file = new BufferedReader(new
FileReader(path));
} catch (FileNotF