A Java Archive, or JAR file, contains all of the various components that make up a self-contained, executable Java application, deployable Java applet or, most commonly, a Java library to which any ...
Logging and exception handling are like two peas in a pod. When a problem happens in your Java code, that typically means you have an exception that needs to be ...
A couple of recent Core Java Technologies Tech Tips were related to the Java Logging API, found in the java.util.logging package. You may have read the recent tip titled Logging Localized Messages or ...