org.jline.terminal.Terminal.handle()方法的使用及代码示例

x33g5p2x  于2022-01-30 转载在 其他  
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本文整理了Java中org.jline.terminal.Terminal.handle()方法的一些代码示例，展示了Terminal.handle()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。Terminal.handle()方法的具体详情如下：
包路径：org.jline.terminal.Terminal
类名称：Terminal
方法名：handle

Terminal.handle介绍

暂无

代码示例

代码示例来源：origin: confluentinc/ksql

@Override
public void handle(
  final Terminal.Signal signal,
  final Terminal.SignalHandler signalHandler
) {
 terminal.handle(signal, signalHandler);
}

代码示例来源：origin: confluentinc/ksql

private static Terminal buildTerminal() {
  try {
   final Terminal terminal = TerminalBuilder.builder().system(true).build();

   // Ignore ^C when not reading a line
   terminal.handle(Terminal.Signal.INT, Terminal.SignalHandler.SIG_IGN);
   return terminal;
  } catch (final IOException e) {
   throw new RuntimeException("JLineTerminal failed to start!", e);
  }
 }
}

代码示例来源：origin: apache/flink

private Tuple2<Attributes, Map<Signal, SignalHandler>> prepareTerminal() {
  final Terminal terminal = client.getTerminal();
  final Attributes prevAttributes = terminal.getAttributes();
  // adopted from org.jline.builtins.Nano
  // see also https://en.wikibooks.org/wiki/Serial_Programming/termios#Basic_Configuration_of_a_Serial_Interface
  // no line processing
  // canonical mode off, echo off, echo newline off, extended input processing off
  Attributes newAttr = new Attributes(prevAttributes);
  newAttr.setLocalFlags(EnumSet.of(LocalFlag.ICANON, LocalFlag.ECHO, LocalFlag.IEXTEN), false);
  // turn off input processing
  newAttr.setInputFlags(EnumSet.of(Attributes.InputFlag.IXON, Attributes.InputFlag.ICRNL, Attributes.InputFlag.INLCR), false);
  // one input byte is enough to return from read, inter-character timer off
  newAttr.setControlChar(Attributes.ControlChar.VMIN, 1);
  newAttr.setControlChar(Attributes.ControlChar.VTIME, 0);
  newAttr.setControlChar(Attributes.ControlChar.VINTR, 0);
  terminal.setAttributes(newAttr);
  final Map<Signal, SignalHandler> prevSignals = new HashMap<>();
  prevSignals.put(Signal.WINCH, terminal.handle(Signal.WINCH, this::handleSignal));
  prevSignals.put(Signal.INT, terminal.handle(Signal.INT, this::handleSignal));
  prevSignals.put(Signal.QUIT, terminal.handle(Signal.QUIT, this::handleSignal));
  return Tuple2.of(prevAttributes, prevSignals);
}

代码示例来源：origin: apache/samza

private void restoreTerminal(TerminalStatus status) {
 // Signal handlers
 terminal.handle(Terminal.Signal.INT, status.handler_INT);
 terminal.handle(Terminal.Signal.QUIT, status.handler_QUIT);
 terminal.handle(Terminal.Signal.TSTP, status.handler_TSTP);
 terminal.handle(Terminal.Signal.CONT, status.handler_CONT);
 terminal.handle(Terminal.Signal.WINCH, status.handler_WINCH);
 // Attributes
 terminal.setAttributes(status.attributes);
 // Capability
 terminal.puts(InfoCmp.Capability.exit_ca_mode);
 terminal.puts(InfoCmp.Capability.cursor_visible);
}

代码示例来源：origin: apache/karaf

public JLineTerminal(org.jline.terminal.Terminal terminal) {
  this.terminal = terminal;
  for (Signal signal : Signal.values()) {
    terminal.handle(signal, this::handle);
    handlers.put(signal, SignalHandler.SIG_DFL);
  }
}

代码示例来源：origin: org.apache.karaf.shell/org.apache.karaf.shell.core

public JLineTerminal(org.jline.terminal.Terminal terminal) {
  this.terminal = terminal;
  for (Signal signal : Signal.values()) {
    terminal.handle(signal, this::handle);
    handlers.put(signal, SignalHandler.SIG_DFL);
  }
}

代码示例来源：origin: com.github.fonimus/ssh-shell-starter

@Override
public SignalHandler handle(Signal signal, SignalHandler signalHandler) {
  return delegate().handle(signal, signalHandler);
}

代码示例来源：origin: com.github.fonimus/spring-boot-ssh-shell-starter

@Override
public SignalHandler handle(Signal signal, SignalHandler signalHandler) {
  return delegate().handle(signal, signalHandler);
}

代码示例来源：origin: apache/karaf

@Override
public Object execute() throws Exception {
  if (arguments == null || arguments.length() == 0) {
    System.err.println("Argument expected");
  } else {
    WatchTask watchTask = new WatchTask();
    executorService.scheduleAtFixedRate(watchTask, 0, interval, TimeUnit.SECONDS);
    try {
      Terminal terminal = (Terminal) session.get(".jline.terminal");
      Terminal.SignalHandler prev = terminal.handle(Terminal.Signal.INT, this::abort);
      Attributes attr = terminal.enterRawMode();
      try {
        reading = Thread.currentThread();
        while (terminal.reader().read(1) == NonBlockingReader.READ_EXPIRED);
      } finally {
        reading = null;
        terminal.setAttributes(attr);
        terminal.handle(Terminal.Signal.INT, prev);
      }
    } catch (InterruptedIOException e) {
      // Ignore
    } finally {
      abort = true;
      executorService.shutdownNow();
    }
  }
  return null;
}

代码示例来源：origin: org.apache.karaf.shell/org.apache.karaf.shell.commands

@Override
public Object execute() throws Exception {
  if (arguments == null || arguments.length() == 0) {
    System.err.println("Argument expected");
  } else {
    WatchTask watchTask = new WatchTask();
    executorService.scheduleAtFixedRate(watchTask, 0, interval, TimeUnit.SECONDS);
    try {
      Terminal terminal = (Terminal) session.get(".jline.terminal");
      Terminal.SignalHandler prev = terminal.handle(Terminal.Signal.INT, this::abort);
      Attributes attr = terminal.enterRawMode();
      try {
        reading = Thread.currentThread();
        while (terminal.reader().read(1) == NonBlockingReader.READ_EXPIRED);
      } finally {
        reading = null;
        terminal.setAttributes(attr);
        terminal.handle(Terminal.Signal.INT, prev);
      }
    } catch (InterruptedIOException e) {
      // Ignore
    } finally {
      abort = true;
      executorService.shutdownNow();
    }
  }
  return null;
}

代码示例来源：origin: apache/samza

prevStatus.handler_INT = terminal.handle(Terminal.Signal.INT, this::handleSignal);
prevStatus.handler_QUIT = terminal.handle(Terminal.Signal.QUIT, this::handleSignal);
prevStatus.handler_TSTP = terminal.handle(Terminal.Signal.TSTP, this::handleSignal);
prevStatus.handler_CONT = terminal.handle(Terminal.Signal.CONT, this::handleSignal);
prevStatus.handler_WINCH = terminal.handle(Terminal.Signal.WINCH, this::handleSignal);

代码示例来源：origin: org.jline/jline-builtins

public void run() throws IOException {
  SignalHandler prevWinchHandler = terminal.handle(Signal.WINCH, this::resize);
  SignalHandler prevIntHandler = terminal.handle(Signal.INT, this::interrupt);
  SignalHandler prevSuspHandler = terminal.handle(Signal.TSTP, this::suspend);
  Attributes attributes = terminal.enterRawMode();
  terminal.puts(Capability.enter_ca_mode);
    terminal.flush();
    terminal.setAttributes(attributes);
    terminal.handle(Signal.WINCH, prevWinchHandler);
    terminal.handle(Signal.INT, prevIntHandler);
    terminal.handle(Signal.TSTP, prevSuspHandler);

代码示例来源：origin: org.jline/jline

public void run() throws IOException {
  SignalHandler prevWinchHandler = terminal.handle(Signal.WINCH, this::resize);
  SignalHandler prevIntHandler = terminal.handle(Signal.INT, this::interrupt);
  SignalHandler prevSuspHandler = terminal.handle(Signal.TSTP, this::suspend);
  Attributes attributes = terminal.enterRawMode();
  terminal.puts(Capability.enter_ca_mode);
    terminal.flush();
    terminal.setAttributes(attributes);
    terminal.handle(Signal.WINCH, prevWinchHandler);
    terminal.handle(Signal.INT, prevIntHandler);
    terminal.handle(Signal.TSTP, prevSuspHandler);

代码示例来源：origin: org.jline/jline-builtins

Terminal.SignalHandler prevHandler = terminal.handle(Terminal.Signal.WINCH, this::handle);
Attributes attr = terminal.enterRawMode();
try {
  terminal.setAttributes(attr);
  if (prevHandler != null) {
    terminal.handle(Terminal.Signal.WINCH, prevHandler);

代码示例来源：origin: org.jline/jline

Terminal.SignalHandler prevHandler = terminal.handle(Terminal.Signal.WINCH, this::handle);
Attributes attr = terminal.enterRawMode();
try {
  terminal.setAttributes(attr);
  if (prevHandler != null) {
    terminal.handle(Terminal.Signal.WINCH, prevHandler);

代码示例来源：origin: batfish/batfish

_reader
  .getTerminal()
  .handle(org.jline.terminal.Terminal.Signal.INT, signal -> handleSigInt());

代码示例来源：origin: org.apache.karaf.shell/org.apache.karaf.shell.core

jlineTerminal.handle(Signal.TSTP, s -> {
  Job current = session.foregroundJob();
  if (current != null) {
jlineTerminal.handle(Signal.INT, s -> {
  Job current = session.foregroundJob();
  if (current != null) {

代码示例来源：origin: apache/karaf

jlineTerminal.handle(Signal.TSTP, s -> {
  Job current = session.foregroundJob();
  if (current != null) {
jlineTerminal.handle(Signal.INT, s -> {
  Job current = session.foregroundJob();
  if (current != null) {

代码示例来源：origin: apache/felix

SignalHandler intHandler = terminal.handle(Signal.INT, s -> {
  Job current = session.foregroundJob();
  if (current != null) {
SignalHandler suspHandler = terminal.handle(Signal.TSTP, s -> {
  Job current = session.foregroundJob();
  if (current != null) {
  terminal.handle(Signal.INT, intHandler);
  terminal.handle(Signal.TSTP, suspHandler);

代码示例来源：origin: org.jline/jline

display.reset();
display.resize(size.getRows(), size.getColumns());
prevHandler = terminal.handle(Signal.WINCH, this::handle);
terminal.flush();
terminal.setAttributes(attributes);
terminal.handle(Signal.WINCH, prevHandler);

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