JMS – A bit more detail
I do not want to go into a lot of detail here, because the JMS Documentation is very good. This post is more an abridged description, with working code. Install ActiveMQ First install ActiveMQ as per my previous post. Start ActiveMQ as per the instructions in the previous Open the web browser and view the queues.... Continue Reading →
Mac OSX Switch Java Version
/usr/libexec/java_home -V this will list all the Java Versions on the machine select the specific version using: export JAVA_HOME=`/usr/libexec/java_home -v 1.8.0_125` or just specify the major number export JAVA_HOME=`/usr/libexec/java_home -v 1.8` Now run java -version
Create a Maven Project
In this example we will create an empty Maven Java Project. Install Dependencies Install JavaInstall MavenInstall IDE Eclipse Netbeans Intellij IDEA Create Maven Project Intellij IDE Step 1 Open Intellij IDE Step 2 Create New ProjectMavenleave Create from archetype uncheckedNext Step 3 GroupId: -e.g. com.skills421.trainingArtifactId: - e.g. MyProjectVersion: 1.0-SNAPSHOTNext Step 4 Project Name: - e.g. MyProjectProject... Continue Reading →
Intellij IDEA, JUnit, set JUnit version in test class
@RunWith(JUnit4.class) public class MainTest extends TestCase { ...
Package JavaFX App for the Mac App Store
Yes, it's possible to compile your JavaFX code as a native app, and then code sign it and submit it to the Mac App store. Package your JavaFX App Here are a couple of great links: http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/packagingAppsForMac.htmlhttps://gist.github.com/jewelsea/5018976 The Shell Script to Package your Code
JavaFX8 EventHandler Inner Class to Lambda
An Exit Menu using EventHandler The same using Lambda Expressions
SVG icons in JavaFX8
Some useful links for Scaleable Vector Graphics icons and their path Strings. SCALABLE VECTOR GRAPHICS (SVG) http://www.w3.org/Graphics/SVG/ 266 Icons http://raphaeljs.com/icons/ Using the Paths in JavaFX
Using JavaFX8 to Drag Connected Shapes
Objective In this example we are going to create three connected circles as per the image below: and we will be able to drag these circles around the screen using the mouse: The Code Create the class examples001.ConnectedShapes.java as follows: ConnectedShapes Run the code by right clicking on the file and selecting Run File. Reviewing the... Continue Reading →
