操作系统课程设计—多进程同步橘子苹果问题源代码.docVIP

import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.KeyAdapter; import java.awt.event.KeyEvent; import java.awt.geom.Ellipse2D; import java.awt.geom.Rectangle2D; import java.awt.*; import java.net.MalformedURLException; import java.util.ArrayList; import javax.print.attribute.AttributeSet; import javax.swing.*; import org.w3c.dom.css.Rect; public class Apple { /** * 生成一个缓冲池类对应的对象叫myStorage，以后所有的生产者线程 和消费者线程都对这个myStorage对象进行操作！ */ static MyStorage myStorage = new MyStorage(); private JFrame window ; // 该数组用来存取生产橘子和苹果的线程，分别20个 static Increaseapple[] appleincrease = new Increaseapple[20]; static Increaseorange[] orangeincrease = new Increaseorange[20]; // 该数组用来存放消费者线程，最多20个 static Decreaseapple[] appledecrease = new Decreaseapple[20]; static Decreaseorange[] orangedecrease = new Decreaseorange[20]; // 代表两个生产者对应线程的数目，i1为苹果，i2为橘子 static int i1 = 0; static int i2 = 0; // 代表消费者对应线程的数目,d1为苹果，d2为橘子 static int d1 = 0; static int d2 = 0; static TextArea textArea1; static TextArea textArea2; static JProgressBar progressbar = new JProgressBar(0,20); static Draw draw1; static JTextField t1; static JTextField t2; static JTextField t3; static JTextField t4; public void createMainWindow() { window = new JFrame(橘子苹果问题); window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); window.setSize(700,700); window.setResizable(false); JPanel panel = new JPanel(); panel.setLayout(null); JLabel App1 = new JLabel(生产苹果者数：); App1.setBounds(10, 500,100,25); panel.add(App1); progressbar.setStringPainted(true); progressbar.setBounds(200,640,300,30); panel.add(progressbar); progress p = new progress(myStorage); p.start(); draw1 = new Draw(myStorage); draw1.setBounds(0,0,700,300); panel.add(draw1); t1 = new JTextField(); t1.setBounds(120,500,60,25); t1.addKeyListener(new KeyAdapter() { public void keyTyped(KeyEvent event) { char ch = event.getKeyChar(); if (ch