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 ...
TheServerSide

The state and future of Java desktop application development

Thirty years ago, Java 1.0 revolutionized software development. Every Java demo featured a simple "Hello World" dialog window with the only available option: Java's Abstract Window Toolkit, the first ...
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 ...
TheServerSide

Use sealed classes in Java to control your inheritance

Imagine you are an expert object-oriented Java developer who meticulously crafts code the way an artist cares for their masterpiece. You believe clean code is an absolute necessity. Classes with clear ...
STAREAST

C++ vs. Java: Performance and Control for Modern Development

Java and C++ are the two most commonly used high-level, general-purpose, object-oriented programming languages. C++ has made a sort of a comeback in recent years, although calling it a comeback would ...
InfoWorld

11 reasons the new Java is not like the old Java

Java is not the language it used to be, and that is mostly a good thing. Here are eleven ways Java is evolving to meet the challenges of the future. Is Java ancient yet? The kind of programming ...
CCM

Java update tab missing: Windows 10

Do you want to update Java Manually, however the update tab is missing from the Java Control Panel? Don't worry, in this article we will show you two methods for how to access the control panel. Set ...