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package com.kaput.littlehelper;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.NoSuchElementException;
import java.util.Objects;
/**
* Helper class to be able to use a{@link Iterator} (i.e. {@link java.util.stream.Stream}) with {@link Enumeration}.
* This can be useful, i.e.:
@DaHoC
DaHoC / AsyncWaitForConditionWithCountDownLatch.java
Created January 6, 2023 13:01
AsyncWaitForConditionWithCountDownLatch
/**
* Generic method that properly awaits a given condition to become true within a given timeout.
* This is superior to {@code sleep()} methods because it returns early when the condition is met.
*
* @param boolSupplier the supplier for evaluating the condition, should return {@code true} if condition is met, {@code false} otherwise
* @param timeout timeout number
* @param timeUnit timeout unit
* @return {@code true} if condition is met within given time, {@code false} otherwise
*/
private boolean waitForCondition(final BooleanSupplier boolSupplier, long timeout, final TimeUnit timeUnit) {
@DaHoC
DaHoC / pom.xml
Created January 30, 2023 12:25
Dependency conversion issue reproducer
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.example</groupId>
<artifactId>SpringKafkaDependencyIssue</artifactId>
<version>1.0-SNAPSHOT</version>
@DaHoC
DaHoC / RatingStarsTemplateRenderer.java
Last active January 22, 2025 12:52
Helper function to calculate 5 rating stars display (empty, half, full) based on an average rating value
package com.kaput.portal.templaterenderer;
import io.quarkus.qute.TemplateEnum;
import io.quarkus.qute.TemplateExtension;
@TemplateExtension
public class RatingStarsTemplateRenderer {
@TemplateEnum
public enum StarStyleEnum {