西安邮电大学《分布式计算原理及应用》实验报(8)

this.request = request;

}

public void sendStaticResource() throws IOException {

byte[] bytes = new byte[BUFFER_SIZE];

FileInputStream fis = null;

try {

File file = new File(HttpServer.WEB_ROOT, request.getUri());

if (file.exists()) {

fis = new FileInputStream(file);

int ch = fis.read(bytes, 0, BUFFER_SIZE);

while (ch!=-1) {

output.write(bytes, 0, ch);

ch = fis.read(bytes, 0, BUFFER_SIZE);

}

}

else {

// file not found

String errorMessage = "HTTP/1.1 404 File Not Found/r/n" +

"Content-Type: text/html/r/n" +

"Content-Length: 23/r/n" +

"/r/n" +

"<h1>File Not Found</h1>";