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POmultiple Inheritance .. class need to extend abstractHandler as well as Applet
 

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  1. POmultiple Inheritance .. class need to extend abstractHandler as well as Applet
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    <p>I am trying to make an automation wizard that would take some files from system (via a command handler) and make its relevant applet.</p> <p>I shall try to explain my senario.</p> <p>I made a plugin for new command "newModule" which is handled via "newModuleHandler.java". so <strong>newModuleHandler extends AbstractHandler</strong>.</p> <p>Now i would like to make a wizard (applet) that helps me with certain selections that i need to make in order to complete that "newModule" command. so <strong>newModuleHandler extends Applet</strong> too.</p> <p>i wrote newModuleHandler something like this. </p> <pre><code> package archetypedcomponent.commands; import org.eclipse.core.commands.AbstractHandler; import org.eclipse.core.commands.ExecutionEvent; import org.eclipse.core.commands.ExecutionException; import java.applet.*;// required when you create an applet import java.awt.Graphics; public class newModuleHandler extends AbstractHandler { @Override public boolean isEnabled() { // TODO Auto-generated method stub return true; } @Override public boolean isHandled() { // TODO Auto-generated method stub return true; } @Override public Object execute(ExecutionEvent event) throws ExecutionException { // TODO Auto-generated method stub return null; } public class HelloWorld extends Applet { // The method that will be automatically called when the applet is started public void init() { // It is required but does not need anything. System.out.println("Applet initiated"); } // This method gets called when the applet is terminated // That's when the user goes to another page or exits the browser. public void stop() { // no actions needed here now. System.out.println("Applet Stopped"); } // The standard method that you have to use to paint things on screen // This overrides the empty Applet method, you can't called it "display" for example. public void paint(Graphics g) { //method to draw text on screen // String first, then x and y coordinate. System.out.println("Applet in paint"); g.drawString("Hey hey hey",20,20); g.drawString("Hellooow World",20,40); } } </code></pre> <p>}</p> <p>Now when the command will b given this method will be called</p> <pre><code>@Override public Object execute(ExecutionEvent event) throws ExecutionException { // TODO Auto-generated method stub return null; } </code></pre> <p>and applet will have to be called inside it. <strong>my question is how to call it?</strong></p> <p>======================================================================================== i was able to solve my problem but m replying here so that somebody who is also facing same problem can b guided</p> <p>this is my new <strong>"newModuleHandler.java"</strong> </p> <pre><code> package archetypedcomponent.commands; import org.eclipse.core.commands.AbstractHandler; import org.eclipse.core.commands.ExecutionEvent; import org.eclipse.core.commands.ExecutionException; import java.applet.*;// required when you create an applet import java.awt.BorderLayout; import java.awt.Dimension; import java.awt.Graphics; import javax.swing.JFrame; public class newModuleHandler extends AbstractHandler { @Override public boolean isEnabled() { // TODO Auto-generated method stub return true; } @Override public boolean isHandled() { // TODO Auto-generated method stub return true; } @Override public Object execute(ExecutionEvent event) throws ExecutionException { // TODO Auto-generated method stub // call applet here JFrame jp1 = new JFrame(); Loader a=new Loader (); jp1.getContentPane().add(a, BorderLayout.CENTER); jp1.setSize(new Dimension(500,500)); jp1.setVisible(true); return null; } </code></pre> <p>}</p> <p>i made a new <strong>Loader.java</strong> which extends applet</p> <pre><code> package archetypedcomponent.commands; import java.applet.Applet; import java.awt.Graphics; public class Loader extends Applet { // The method that will be automatically called when the applet is started public void init() { // It is required but does not need anything. System.out.println("Applet initiated"); // Graphics g=new ; } // This method gets called when the applet is terminated // That's when the user goes to another page or exits the browser. public void stop() { // no actions needed here now. System.out.println("Applet Stopped"); } // The standard method that you have to use to paint things on screen // This overrides the empty Applet method, you can't called it "display" for example. public void paint(Graphics g) { //method to draw text on screen // String first, then x and y coordinate. System.out.println("Applet in paint"); g.drawString("Hey hey hey",20,20); g.drawString("Hellooow World",20,40); } </code></pre> <p>}</p> <p>Now whatever i need applet to do can b done in paint of Loader.</p>
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