I am practicing using inner classes but am having difficulty with a homework question: It is as follows: Create a Swing component class BetterButtons that extends JPanel and has three Jbutton instances labelled “One”, “Two”, and “Three”. In the constructor of BetterButtons,…
Tag: class
Find a class somewhere inside dozens of JAR files?
How would you find a particular class name inside lots of jar files? (Looking for the actual class name, not the classes that reference it.) Answer Eclipse can do it, just create a (temporary) project and put your libraries on the projects classpath. Then you can easily find the classes. Another tool, that co…
.class vs .java
What’s the difference between a .class file and a .java file? I am trying to get my applet to work but currently I can only run it in Eclipse, I can’t yet embed in HTML. Thanks **Edit: How to compile with JVM then? Answer A .class file is a compiled .java file. .java is all text and is human reada…