how to display one image on jsp through java

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how to display one image on jsp through java

Hi,

I wanted to display one image on my jsp file like social networking sites. But the scenario is that the image file is not inside the project folder. That is inside the C://upload/image.jpg . what is the procedure to get that and display on my jsp page.

Thanks in advance.

S N Mohanty

View Answers

April 8, 2011 at 3:21 PM

<%@ page import="java.io.*" %>
<%@page contentType="image/gif" %><%
    OutputStream o = response.getOutputStream();
    InputStream is = new FileInputStream(new File("C:/images/image.gif"));
    byte[] buf = new byte[32 * 1024]; 
    int nRead = 0;
    while( (nRead=is.read(buf)) != -1 ) {
        o.write(buf, 0, nRead);
    }
    o.flush();
    o.close();
    return; 
%>

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