#1207

Committed 13 Sep 2025 11:58PM UTC coverage: 2.895% (-0.006%) from 2.901%

Build # #1207

Build Type

push

Committed by

Commit Message

fix #569: 可能在完全初始化子类之前逃逸了 'this'

Run Details

0 of 32 new or added lines in 22 files covered. (0.0%)

9 existing lines in 8 files now uncovered.

248 of 8567 relevant lines covered (2.89%)

0.03 hits per line

Source File
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0.0

/src/main/java/edu/jiangxin/apktoolbox/swing/extend/EasyFrame.java

package edu.jiangxin.apktoolbox.swing.extend;

import java.awt.*;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.ResourceBundle;

import javax.swing.JFrame;

import org.apache.commons.configuration2.Configuration;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;

import edu.jiangxin.apktoolbox.utils.Utils;

/**
 * @author jiangxin
 * @author 2018-09-09
 *
 */
public class EasyFrame extends JFrame {
    private static final long serialVersionUID = 1L;
    protected transient Logger logger;
    protected transient Configuration conf;
    protected transient ResourceBundle bundle;
    protected transient Image image;

    public EasyFrame() throws HeadlessException {
        super();
        logger = LogManager.getLogger(this.getClass().getSimpleName());
        conf = Utils.getConfiguration();
        bundle = ResourceBundle.getBundle("apktoolbox");
    }

    // in case of escape of "this"
    public void initialize() {
        addWindowListener(new WindowAdapter() {
            @Override
            public void windowClosing(WindowEvent e) {
                super.windowClosing(e);
                onWindowClosing(e);
                Utils.saveConfiguration();
                logger.info("windowClosing: " + EasyFrame.this.getClass().getSimpleName());
            }
            @Override
            public void windowIconified(WindowEvent e) {
                super.windowIconified(e);
                onWindowIconified(e);
                setVisible(false);
                dispose();
                Utils.saveConfiguration();
                logger.info("windowIconified: " + EasyFrame.this.getClass().getSimpleName());
            }
        });
        Toolkit tk = Toolkit.getDefaultToolkit();
        image = tk.createImage(this.getClass().getResource("/icon.jpg"));
        setIconImage(image);
        logger.info("Frame start: " + this.getClass().getSimpleName());
    }

    public void refreshSizeAndLocation() {
        // use pack to resize the child component
        pack();
        setMinimumSize(new Dimension(800, 100));
        setResizable(false);

        // relocation this JFrame
        int windowWidth = getWidth();
        int windowHeight = getHeight();
        Toolkit kit = Toolkit.getDefaultToolkit();
        if (kit == null) {
            logger.error("kit is null");
            return;
        }
        Dimension screenSize = kit.getScreenSize();
        if (screenSize == null) {
            logger.error("screenSize is null");
            return;
        }
        int screenWidth = screenSize.width;
        int screenHeight = screenSize.height;
        setLocation(screenWidth / 2 - windowWidth / 2, screenHeight / 2 - windowHeight / 2);
    }

    protected void onWindowClosing(WindowEvent e) {}

    protected void onWindowIconified(WindowEvent e) {}
}

1	package edu.jiangxin.apktoolbox.swing.extend;
2
3	import java.awt.*;
4	import java.awt.event.WindowAdapter;
5	import java.awt.event.WindowEvent;
6	import java.util.ResourceBundle;
7
8	import javax.swing.JFrame;
9
10	import org.apache.commons.configuration2.Configuration;
11	import org.apache.logging.log4j.LogManager;
12	import org.apache.logging.log4j.Logger;
13
14	import edu.jiangxin.apktoolbox.utils.Utils;
15
16	/**
17	* @author jiangxin
18	* @author 2018-09-09
19	*
20	*/
21	public class EasyFrame extends JFrame {
22	private static final long serialVersionUID = 1L;
23	protected transient Logger logger;
24	protected transient Configuration conf;
25	protected transient ResourceBundle bundle;
26	protected transient Image image;
27
28	public EasyFrame() throws HeadlessException {
29	super();	×
30	logger = LogManager.getLogger(this.getClass().getSimpleName());	×
31	conf = Utils.getConfiguration();	×
32	bundle = ResourceBundle.getBundle("apktoolbox");	×
NEW 33	}	×
34
35	// in case of escape of "this"
36	public void initialize() {
UNCOV 37	addWindowListener(new WindowAdapter() {	×
38	@Override
39	public void windowClosing(WindowEvent e) {
40	super.windowClosing(e);	×
41	onWindowClosing(e);	×
42	Utils.saveConfiguration();	×
43	logger.info("windowClosing: " + EasyFrame.this.getClass().getSimpleName());	×
44	}	×
45	@Override
46	public void windowIconified(WindowEvent e) {
47	super.windowIconified(e);	×
48	onWindowIconified(e);	×
49	setVisible(false);	×
50	dispose();	×
51	Utils.saveConfiguration();	×
52	logger.info("windowIconified: " + EasyFrame.this.getClass().getSimpleName());	×
53	}	×
54	});
55	Toolkit tk = Toolkit.getDefaultToolkit();	×
56	image = tk.createImage(this.getClass().getResource("/icon.jpg"));	×
57	setIconImage(image);	×
58	logger.info("Frame start: " + this.getClass().getSimpleName());	×
59	}	×
60
61	public void refreshSizeAndLocation() {
62	// use pack to resize the child component
63	pack();	×
64	setMinimumSize(new Dimension(800, 100));	×
65	setResizable(false);	×
66
67	// relocation this JFrame
68	int windowWidth = getWidth();	×
69	int windowHeight = getHeight();	×
70	Toolkit kit = Toolkit.getDefaultToolkit();	×
71	if (kit == null) {	×
72	logger.error("kit is null");	×
73	return;	×
74	}
75	Dimension screenSize = kit.getScreenSize();	×
76	if (screenSize == null) {	×
77	logger.error("screenSize is null");	×
78	return;	×
79	}
80	int screenWidth = screenSize.width;	×
81	int screenHeight = screenSize.height;	×
82	setLocation(screenWidth / 2 - windowWidth / 2, screenHeight / 2 - windowHeight / 2);	×
83	}	×
84
85	protected void onWindowClosing(WindowEvent e) {}	×
86
87	protected void onWindowIconified(WindowEvent e) {}	×
88	}

jiangxincode / ApkToolBoxGUI / #1207

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