本文整理了Java中java.io.Console.reader()方法的一些代码示例，展示了Console.reader()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Console.reader()方法的具体详情如下：
包路径：java.io.Console
类名称：Console
方法名：reader

Console.reader介绍

[英]Returns the Reader associated with this console.
[中]返回与此控制台关联的读取器。

代码示例

代码示例来源：origin: apache/ignite

/** {@inheritDoc} */
@Override public Reader reader() {
  return delegate.reader();
}

代码示例来源：origin: apache/nifi

@Override
public Reader reader() throws ConsoleException {
  return console.reader();
}

代码示例来源：origin: stackoverflow.com

BufferedReader in = new BufferedReader(System.console().reader());
BufferedWriter out = new PrintWriter(System.console().writer(), true);

out.println(in.readLine().toUpperCase());

代码示例来源：origin: org.smartdeveloperhub.harvesters.ci.util/ci-util-console

/**
 * {@inheritDoc}
 */
@Override
public Reader reader() {
  return this.console.reader();
}

代码示例来源：origin: com.b2international.snowowl/com.b2international.commons.base

@Override
public Reader reader() {
  return console.reader();
}

代码示例来源：origin: anba/es6draft

@Override
public Reader reader() {
  return console.reader();
}

代码示例来源：origin: stackoverflow.com

Console cons = System.console();
if(cons != null) {
 char c = (char) cons.reader().read();  // Checking for EOF omitted
 ...
}

代码示例来源：origin: stackoverflow.com

Console console = System.console(); // 16
Reader  reader  = console.reader(); // 17

代码示例来源：origin: org.openksavi.sponge/sponge-core

@Override
public void open() {
  console = System.console();
  reader = console != null ? new BufferedReader(console.reader()) : new BufferedReader(new InputStreamReader(System.in));
}

代码示例来源：origin: stackoverflow.com

Console cons = System.console();
if (cons != null) {
  System.out.println("Enter single character: ");
  char c = (char) cons.reader().read();
  System.out.println(c);
}else{
  System.out.println(cons);
}

代码示例来源：origin: stackoverflow.com

Console console = System.console();
if (console != null) {
  Scanner scanner = new Scanner(console.reader());
  while (scanner.hasNextLine()) {
    String line = scanner.nextLine();
    // Do something with your line
  }
}

代码示例来源：origin: stackoverflow.com

Pattern pattern = Pattern.compile(
         "[a-zA-Z0-9.!#$%&’*+/=?^_`{|}~-]+@[a-zA-Z0-9-]+(?:\\.[a-zA-Z0-9-]+)");

try(BufferedReader br=new BufferedReader(System.console().reader())) {

  br.lines()
   .flatMap(line -> StreamSupport.stream(new MatchItr(pattern.matcher(line)), false))
   .collect(Collectors.groupingBy(o->o, TreeMap::new, Collectors.counting()))
   .forEach((k, v) -> System.out.printf("%s\t%s\n",k,v));
}

代码示例来源：origin: stackoverflow.com

Scanner fi = new Scanner(System.console().reader());
 System.out.println(fi.nextInt());
 fi.close();
 fi = new Scanner(System.console().reader());
 System.out.println(fi.nextInt());
 fi.close();

代码示例来源：origin: stackoverflow.com

public class Example {
  public Example() {
   Scanner scanner = new Scanner(System.console().reader()); 
   // note change on above line
   int row = scanner.nextInt();
   scanner.close();
  }
}

代码示例来源：origin: stackoverflow.com

import java.io.*;
public class KeyTest2 {
 public static void main(String[] argv) {
  try {
   Console cons = System.console();
   if (cons != null) {
    Reader unbuffered = cons.reader();
    for (int i = 0; i < 10; ++i ) {
     int x = unbuffered.read();
     System.out.println(String.format("%08x", x));
    }
   }
  } catch (Exception e) {
   System.err.println(e);
  }
 }
}

代码示例来源：origin: stackoverflow.com

public static void main(String[] args){
  promptUserForInput();
}
public static int promptUserForInput(){
  Scanner in = new Scanner(System.console().reader());
  PrintWriter out = System.console().writer();
  out.print("Enter an integer:");
  // [...]
}

代码示例来源：origin: stackoverflow.com

public static void main(String args[]) {
  Console console = System.console();
  BufferedReader reader = new BufferedReader(console.reader());
  main2(reader, console.writer(), args);
}

static void main2(BufferedReader reader, Writer writer, String args[] {
  String str = reader.readline();
  System.out.println("halo"+str);
}

代码示例来源：origin: stackoverflow.com

public static void main(String[] args){
  promptUserForInput(System.console());
}
public static int promptUserForInput(Console io){
  Scanner in = new Scanner(io.reader());
  PrintWriter out = io.writer();
  out.print("Enter an integer:");
  // [...]
}

代码示例来源：origin: padreati/rapaio

public StandardPrinter() {
  Console console = System.console();
  if (console != null) {
    reader = console.reader();
    writer = console.writer();
  } else {
    reader = new InputStreamReader(System.in);
    writer = new PrintWriter(System.out);
  }
  withTextWidth(190);
  withGraphicShape(1280, 800);
}

代码示例来源：origin: org.apache.juneau/juneau-microservice-server

/**
 * Constructor.
 *
 * @param args Command line arguments.
 * @throws Exception
 */
protected Microservice(String...args) throws Exception {
  setInstance(this);
  Console c = System.console();
  consoleReader = new Scanner(c == null ? new InputStreamReader(System.in) : c.reader());
  consoleWriter = c == null ? new PrintWriter(System.out, true) : c.writer();
  setArgs(new Args(args));
  setManifest(this.getClass());
}