BufferedReader(Reader inputStream, int bufSize) the size of the buffer is bufSize. The following code creates aBufferedReaderfromURLand read from aURL. importjava.io.BufferedReader;importjava.io.InputStreamReader;importjava.net.URL;/*fromjava2s.com*/publicclassMain {publicstaticvoidmain(String[] ...
public void run() { BufferedReader in = null; PrintWriter out = null; try { in = new BufferedReader(new InputStreamReader( s.getInputStream())); out = new PrintWriter(s.getOutputStream()); while (true) { String data = in.readLine(); if (data == null) { return; } else { try...
java.io.BufferedReader; import java.io.File; import java.io.FileInputStream; import java.io.InputStream; import java.io.InputStreamReader; import java.io.PrintStream; import java.net.ServerSocket; import java.net.Socket; import javax.net.ssl.SSLServerSocketFactory; public...
To learn more about classes in Java, you can review the lesson called Standard Input Methods in Java. Here are some of the major points you'll be covering: Basic explanation of the Scanner class Scanner class input examples Process of rewriting a Scanner program with a BufferedReader ...
Thread 1 is traversing the Deque, and Thread 2 adds/inserts an element at the front of deque. Due to this, the output of Thread 1 will be inconsistent. Thus, java throws an exception and notifies that concurrent modifications are happening in the code. ...
getOutputStream(), "US-ASCII"); serialInput = new BufferedReader(new InputStreamReader(serialPort.getInputStream())); setSerialEventHandler(this); connected = true; } catch (NoSuchPortException noSuchPortException) { logger.error("open(): No Such Port Exception: ", noSuchPortException); ...
import java.io.BufferedReader import java.io.FileReader class PersonA(val name: String, val age: Int) { fun work() { println("$name is working") } } fun main(args: Array<String>) { val br = BufferedReader(FileReader("hello.txt")) ...
importweka.core.Instances;importjava.io.BufferedReader;importjava.io.FileReader; ... Instances data=newInstances(newBufferedReader(newFileReader("/some/where/data.arff")));//setting class attributedata.setClassIndex(data.numAttributes()- 1); ...
Option-1: Here is a complete Java Example. Create our own Escape JSON and URL methods. packagecrunchify.com.tutorials; importjava.io.BufferedReader; importjava.io.FileReader; importjava.io.IOException; importjava.net.URLEncoder; importjava.nio.charset.StandardCharsets; ...
reader = new BufferedReader(new FileReader(file)); while ((line = reader.readLine()) != null) { storeDataFromLine("yet_another_big_file", line); } reader.close(); You can visualize the execution of that code as follows: The problem with the above code is simple – it first reads ...