GitHub

[gui] java.lang.NullPointerException: Cannot invoke "java.awt.Rectangle.equals(Object)" because "this.bounds" is null

Program args : -Xms128M -XX:MaxRAMPercentage=70.0 -Dawt.useSystemAAFontSettings=lcd -Dswing.aatext=true -Djava.util.Arrays.useLegacyMergeSort=true -Djdk.util.zip ...
SiliconANGLE

Researchers uncover weak encryption in SAP user interface for Windows and Java

SAP SE today addressed two newly disclosed vulnerabilities in its SAP Graphical User Interface client applications following their discovery in coordinated research by Pathlock Inc. and Fortinet Inc.
The Hacker News

Citrix Bleed 2 Flaw Enables Token Theft; SAP GUI Flaws Risk Sensitive Data Exposure

Cybersecurity researchers have detailed two now-patched security flaws in SAP Graphical User Interface (GUI) for Windows and Java that, if successfully exploited, could have enabled attackers to ...
GitHub

Cannot Invoke java.awt.Image.getWidth(java.awt.image.ImageObserver because retVal is Null

Upon launching launcher_WINDOWS.bat, the following error appears. Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException: Cannot invoke "java.awt.Image ...
IEEE

Design and Implementation of ASCII Extended Character Password Input Module Based on Java GUI

Abstract: This paper presents a Java Graphical User Interface (GUI)-based password management system designed to improve the security and complexity of user passwords. Traditional passwords include ...
InfoWorld

Swing threading and the event-dispatch thread

Do you ever get the feeling there’s something not quite right about Swing threading? John Zukowski puts his finger on it in this article. While tracing Swing’s single-threaded event model from Java ...
InfoWorld

The Definitive Guide to Java Swing: Spinner Model Controls

public class SpinnerSample { public static void main (String args[]) { Runnable runner = new Runnable() { public void run() { JFrame frame = new JFrame("JSpinner ...