错误：“只有在明确请求注释处理时才接受类名”
可能重复：
Java编译问题：只有在显式请求注释处理时才接受类名
我遇到了一个问题。 我正在使用深红色的编辑器。 有人可以解释这个错误的含义吗？
//这是我的节目
package test.rim.bbapps.testcase.lib; import java.awt.*; import java.awt.event.*; import javax.swing.*; public class michaeltictactoe2 implements ActionListener { /* Instance variables */ private JFrame window = new JFrame (" TicTacToe"); private JButton button1 = new JButton ("") ; private JButton button2 = new JButton ("") ; private JButton button3 = new JButton ("") ; private JButton button4 = new JButton ("") ; private JButton button5 = new JButton ("") ; private JButton button6 = new JButton ("") ; private JButton button7 = new JButton ("") ; private JButton button8 = new JButton ("") ; private JButton button9 = new JButton ("") ; private String letter = ""; private int count = 0; private boolean win = false; public michaeltictactoe2 () { //* Create Window * / window.setSize (300,300); window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); window.setLayout ( new GridLayout (3, 3)); /* Adding buttons to the window*/ window.add(button1); window.add(button2); window.add(button3); window.add(button4); window.add(button5); window.add(button6); window.add(button7); window.add(button8); window.add(button9); /* Add the action listener to the Button */ button1.addActionListener(this); button2.addActionListener(this); button3.addActionListener(this); button4.addActionListener(this); button5.addActionListener(this); button6.addActionListener(this); button7.addActionListener(this); button8.addActionListener(this); button9.addActionListener(this); //* make the window visible * / window.setVisible (true) ; } public void actionPerformed (ActionEvent a) { count++; /* Calculate who's turn it is */ if (count == 1 || count == 3|| count == 5 || count == 7 || count == 9) { letter = "X"; } else if ( count == 2 || count == 4 || count == 6 || count == 8 ) { letter = "O"; } /* Display X's or O's on the buttons */ if ( a.getSource () == button1) { button1.setText ( letter ) ; button1.setEnabled (false); } else if (a.getSource () == button2) { button2.setText(letter); button2.setEnabled(false); } else if (a.getSource () == button3) { button3.setText(letter); button3.setEnabled(false); } else if (a.getSource () == button4) { button4.setText(letter); button4.setEnabled(false); } else if (a.getSource () == button5) { button5.setText(letter); button5.setEnabled(false); } else if (a.getSource () == button6) { button6.setText(letter); button6.setEnabled(false); } else if (a.getSource () == button7) { button7.setText(letter); button7.setEnabled(false); } else if (a.getSource () == button8) { button8.setText(letter); button8.setEnabled(false); } else if (a.getSource () == button9) { button9.setText(letter); button9.setEnabled(false); } // * Determine who won */ // horizontal wins if ( button1.getText () == button2.getText () && button2.getText () == button3.getText () && button1.getText () != "") { win = true; } else if ( button4.getText () == button5.getText () && button5.getText () == button6.getText () && button4.getText () != "") { win = true; } else if ( button7.getText () == button8.getText () && button8.getText () == button9.getText () && button7.getText () != "") { win = true; // Verticle wins } else if (button1.getText() == button4.getText () && button4.getText() == button7.getText () && button1.getText() != "") { win = true; } else if (button2.getText() == button5.getText() && button5.getText() == button8.getText() && button2.getText() != "") { win = true; } else if ( button3.getText() == button6.getText() && button6.getText() == button9.getText() && button9.getText() != "") { win = true ; // Diagonal wins } else if (button1.getText() == button5.getText() && button5.getText() == button9.getText() && button1.getText() != "") { win = true; } else if (button3.getText() == button5.getText() && button5.getText() == button7.getText() && button3.getText() != "") { win = true; } else { win = false ; } /* show a dialog is someone wins or the game is tie*/ if ( win == true) { JOptionPane.showMessageDialog(null, letter + " YOU WIN!"); } else if (count == 9 && win == false) { JOptionPane.showMessageDialog ( null , " Tie Game!" ) ; } } public static void main (String [] args) { new michaeltictactoe2 () ; } } 这是错误
---------- Capture Output ---------- > "C:\Program Files\Java\jdk1.6.0_22\bin\javac.exe" michaeltictactoe2 error: Class names, 'michaeltictactoe2', are only accepted if annotation processing is explicitly requested 1 error > Terminated with exit code 1.
您忘记在编译命令中包含.java：
javac michaeltictaxtoe2.java ^^^^^ add this