This is the code i am following I dont know correctly where i need to change?
public class ImageServlet extends HttpServlet {
private static final int DEFAULT_BUFFER_SIZE = 10240;
private String imagePath;
public void init() throws ServletException {
String path = System.getProperties().getProperty("jboss.server.base.dir");
this.imagePath = path + "/images";
LogMsg.info("Upload Image path " + imagePath);
}
protected void doGet(HttpServletRequest request, HttpServletResponse
response)throws ServletException, IOException
{
String requestedImage = request.getPathInfo();
if (requestedImage == null) {
response.sendError(HttpServletResponse.SC_NOT_FOUND);
return;
}
file object.File image = new File(imagePath,
URLDecoder.decode(requestedImage, "UTF-8"));
if (!image.exists()) {
ignoreit.response.sendError(HttpServletResponse.SC_NOT_FOUND);
return;
}
String contentType =getServletContext().getMimeType(image.getName());
if (contentType == null || !contentType.startsWith("image")) {
response.sendError(HttpServletResponse.SC_NOT_FOUND);
return;
}
response.reset();
response.setBufferSize(DEFAULT_BUFFER_SIZE);
response.setContentType(contentType);
response.setHeader("Content-Length",
String.valueOf(image.length()));
response.setHeader("Content-Disposition", "inline; filename=\"" + image.getName() + "\"");
BufferedInputStream input = null;
BufferedOutputStream output = null;
try {
input = new BufferedInputStream(new FileInputStream(image),DEFAULT_BUFFER_SIZE);
output = new BufferedOutputStream(response.getOutputStream(),DEFAULT_BUFFER_SIZE);
byte[] buffer = new byte[DEFAULT_BUFFER_SIZE];
int length;
while ((length = input.read(buffer)) > 0) {
output.write(buffer, 0, length);
}
} finally {
close(output);
close(input);
}
}
private static void close(Closeable resource) {
if (resource != null) {
try {
resource.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
