Question

我是编程新手，我在java编写一个简单的机器人来分割PDF文档并将它们保存到文件中。现在我的程序询问有多少单据（PDF文件），然后询问有多少页面。问题是它只询问一次有多少页。我需要它询问每个单据中有多少页。首先，我尝试将JOption语句包装在if语句中，但之后变量超出了范围。所以我为每个问题制作了一个方法，一个用于滑动数量，一个用于页面数量。我显然仍然有相同的结果。你能帮帮我吗？

这是我的代码

//RES. 1366 x 768
import javax.swing.JOptionPane;

import java.awt.AWTException;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.event.KeyEvent;

public class automation 
{
Robot robot = new Robot();
public static void main(String [] args) throws AWTException
{
    new automation();
}
public automation() throws AWTException 
{
    int medDelay = 200;
    int counter2 = 1;
    int slips = slips();
    int pages = pages();
    robot.delay(medDelay);
    while (counter2 <= slips)
    {

    counter2 = counter2 + 1;

    //move to file in bridge and double click opens file
    robot.delay(3000);
    robot.mouseMove(300, 150);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    //maximize reader window
    robot.keyPress(KeyEvent.VK_WINDOWS);
    robot.keyPress(KeyEvent.VK_UP);
    robot.keyRelease(KeyEvent.VK_UP);
    robot.keyRelease(KeyEvent.VK_WINDOWS);

    robot.delay(medDelay);
    //move to tools hit enter
    robot.mouseMove(1190, 100);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    //move to text recognition and click
    robot.mouseMove(1190, 275);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    //scroll down to in this file click and press enter
    robot.mouseMove(1190, 320);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.keyPress(KeyEvent.VK_ENTER);  
    robot.keyRelease(KeyEvent.VK_ENTER);
    //move to book marks and click
    robot.delay(60000);
    robot.mouseMove(10, 170);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    //move to patient name and triple click
    int counter1 = 1;
    while(counter1 <= pages){
    //JOptionPane.showInputDialog("You are on page " + i + "." );
    counter1 = counter1+1;
    robot.delay(medDelay);
    robot.mouseMove(335, 200);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.keyPress(KeyEvent.VK_CONTROL);
    robot.keyPress(KeyEvent.VK_C);  
    robot.keyRelease(KeyEvent.VK_C);
    robot.keyRelease(KeyEvent.VK_CONTROL);
    //move to create book mark and click
    robot.mouseMove(180, 175);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseMove(50, 100);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    //JOptionPane.showMessageDialog(null, "You are on page " + i + "." );
    }
    robot.delay(medDelay);
    robot.keyPress(KeyEvent.VK_CONTROL);
    robot.keyPress(KeyEvent.VK_S);  
    robot.keyRelease(KeyEvent.VK_S);
    robot.keyRelease(KeyEvent.VK_CONTROL);
    robot.delay(medDelay);
    robot.mouseMove(10, 170);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseMove(1190, 275);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseMove(1190, 100);
    robot.delay(medDelay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(medDelay);
    robot.keyPress(KeyEvent.VK_CONTROL);
    robot.keyPress(KeyEvent.VK_Q);  
    robot.keyRelease(KeyEvent.VK_Q);
    robot.keyRelease(KeyEvent.VK_CONTROL);
    robot.mouseMove(300, 150);
    robot.delay(300);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(300);
    robot.mouseMove(50, 315);
    robot.delay(500);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);

    }
}
private int slips() {
    String slips = JOptionPane.showInputDialog("How many slips are there?");
    int slip = Integer.parseInt(slips);
    return slip;
}
private int pages() {
    String pages = JOptionPane.showInputDialog("How many pages are there?");
    int page = Integer.parseInt(pages);
    return page;
}


}

Answer 1

如果您的代码可读，您将获得更多帮助。这些天你用变量名称，例如m，l，j和t来获得/保持编程位置....请考虑维护程序员。

那就是说，你可能正在寻找这样的东西：

int slips = slips();
int outterCounter = 1; 
while (outterCounter <= slips)
{
    int pages = pages();
    int innerCounter = 1;
    while (innerCounter <= pages)
    {
        // your logic
       innerCounter++;
    }

    outterCounter++;
}

修改：OP原来是基于1 ...

多次提示信息

1 个答案: