JDK 6.0 新特性---Desktop

最新推荐文章于 2021-02-16 03:01:06 发布

转载最新推荐文章于 2021-02-16 03:01:06 发布 · 327 阅读

文章标签：

#jdk #file #string #exception #path #import

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import java.awt.Desktop;
import java.io.File;
import java.io.IOException;
import java.net.URI;

public class DesktopTest {
public static void main(String args[]) {
  if (!Desktop.isDesktopSupported()) {
   System.err.println("Desktop not supported!");
   System.exit(-1);
  }
  Desktop desktop = Desktop.getDesktop();
  String path;
  if (args.length == 0) {
   path = ".";
  } else {
   path = args[0];
  }
  try {
   File fi = new File("c:/1.txt");
   desktop.print(fi);
   desktop.browse(new URI("http://www.neu.edu.cn"));
  } catch (Exception ioe) {
   System.out.println(ioe);
  }
  File dir = new File(path);
  File files[] = dir.listFiles();
  for (File file : files) {
   System.out.println("Open " + file.getName() + "? [YES/NO] :");
   if (desktop.isSupported(Desktop.Action.OPEN)) {
    String line = System.console().readLine();
    if ("YES".equals(line)) {
     System.out.println("Opening... " + file.getName());
     try {
      desktop.open(file);
     } catch (IOException ioe) {
      System.out.println(ioe);
      System.err.println("Unable to open: " + file.getName());
     }
    }
   }
  }
}
}