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Groovy example source code file (

This example Groovy source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Groovy tags/keywords

iterator, iterator, linkedhashset, set, strangebean, strangebean, strangeeventlistener, strangeeventlistener, string, string, util

The Groovy source code

package groovy;

import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.Set;

 * This bean should encompass all legal, but bad, JavaBeans practices
public class StrangeBean {
    Set strangeListeners;
    /** Creates a new instance of StrangeBean */
    public StrangeBean() {
        strangeListeners = new LinkedHashSet();
    public void addStrangeEventListener(StrangeEventListener listener) {
    public void removeStrangeEventListener(StrangeEventListener listener) {
    public StrangeEventListener[] getStrangeEventListeners() {
        return (StrangeEventListener[]) strangeListeners.toArray(new StrangeEventListener[strangeListeners.size()]);
    public void somethingStrangeHappened(String what, String where) {
        Iterator iter = strangeListeners.iterator();
        while (iter.hasNext()) {
            StrangeEventListener listener = (StrangeEventListener);
            listener.somethingStrangeHappened(what, where);

Other Groovy examples (source code examples)

Here is a short list of links related to this Groovy source code file:

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