repo stringclasses 1k
values | file_url stringlengths 96 373 | file_path stringlengths 11 294 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 6
values | commit_sha stringclasses 1k
values | retrieved_at stringdate 2026-01-04 14:45:56 2026-01-04 18:30:23 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-advanced/src/main/java/com/baeldung/threadpool/ExitingExecutorServiceExample.java | core-java-modules/core-java-concurrency-advanced/src/main/java/com/baeldung/threadpool/ExitingExecutorServiceExample.java | package com.baeldung.threadpool;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import com.google.common.util.concurrent.MoreExecutors;
/**
* This class demonstrates the usage of Guava's exitin... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-advanced/src/main/java/com/baeldung/threadpool/CountingTask.java | core-java-modules/core-java-concurrency-advanced/src/main/java/com/baeldung/threadpool/CountingTask.java | package com.baeldung.threadpool;
import java.util.concurrent.ForkJoinTask;
import java.util.concurrent.RecursiveTask;
public class CountingTask extends RecursiveTask<Integer> {
private final TreeNode node;
CountingTask(TreeNode node) {
this.node = node;
}
@Override
protected Integer com... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-advanced/src/main/java/com/baeldung/threadpool/TreeNode.java | core-java-modules/core-java-concurrency-advanced/src/main/java/com/baeldung/threadpool/TreeNode.java | package com.baeldung.threadpool;
import com.google.common.collect.Sets;
import java.util.Set;
public class TreeNode {
private int value;
private Set<TreeNode> children;
TreeNode(int value, TreeNode... children) {
this.value = value;
this.children = Sets.newHashSet(children);
}
... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/test/java/com/baeldung/casting/CastingUnitTest.java | core-java-modules/core-java-lang-oop-inheritance/src/test/java/com/baeldung/casting/CastingUnitTest.java | package com.baeldung.casting;
import org.junit.Test;
import static org.junit.Assert.*;
import java.util.ArrayList;
import java.util.List;
public class CastingUnitTest {
@Test
public void whenPrimitiveConverted_thenValueChanged() {
double myDouble = 1.1;
int myInt = (int) myDouble;
as... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Dog.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Dog.java | package com.baeldung.casting;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Dog extends Animal {
private static final Logger LOGGER = LoggerFactory.getLogger(Dog.class);
public void eat() {
LOGGER.info("dog is eating");
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/AnimalFeederGeneric.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/AnimalFeederGeneric.java | package com.baeldung.casting;
import java.util.ArrayList;
import java.util.List;
public class AnimalFeederGeneric<T> {
private Class<T> type;
public AnimalFeederGeneric(Class<T> type) {
this.type = type;
}
public List<T> feed(List<Animal> animals) {
List<T> list = new ArrayList<T>();... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Cat.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Cat.java | package com.baeldung.casting;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Cat extends Animal implements Mew {
private static final Logger LOGGER = LoggerFactory.getLogger(Cat.class);
public void eat() {
LOGGER.info("cat is eating");
}
public void meow() {
LO... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Animal.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Animal.java | package com.baeldung.casting;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Animal {
private static final Logger LOGGER = LoggerFactory.getLogger(Animal.class);
public void eat() {
LOGGER.info("animal is eating");
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/AnimalFeeder.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/AnimalFeeder.java | package com.baeldung.casting;
import java.util.List;
public class AnimalFeeder {
public void feed(List<Animal> animals) {
animals.forEach(animal -> {
animal.eat();
if (animal instanceof Cat) {
((Cat) animal).meow();
}
});
}
public void ... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Mew.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/casting/Mew.java | package com.baeldung.casting;
public interface Mew {
public void meow();
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Box.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Box.java | package com.baeldung.interfaces;
public interface Box extends HasColor {
int getHeight();
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Employee.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Employee.java | package com.baeldung.interfaces;
public class Employee {
private double salary;
public double getSalary() {
return salary;
}
public void setSalary(double salary) {
this.salary = salary;
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/EmployeeSalaryComparator.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/EmployeeSalaryComparator.java | package com.baeldung.interfaces;
import java.util.Comparator;
public class EmployeeSalaryComparator implements Comparator<Employee> {
@Override
public int compare(Employee employeeA, Employee employeeB) {
if (employeeA.getSalary() < employeeB.getSalary()) {
return -1;
} else if (e... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/HasColor.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/HasColor.java | package com.baeldung.interfaces;
public interface HasColor {
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Computer.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Computer.java | package com.baeldung.interfaces;
public class Computer implements Electronic {
@Override
public int getElectricityUse() {
return 1000;
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Electronic.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/Electronic.java | package com.baeldung.interfaces;
public interface Electronic {
// Constant variable
String LED = "LED";
// Abstract method
int getElectricityUse();
// Static method
static boolean isEnergyEfficient(String electtronicType) {
if (electtronicType.equals(LED)) {
return true;
... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Transform.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Transform.java | package com.baeldung.interfaces.multiinheritance;
public interface Transform {
void transform();
default void printSpecs(){
System.out.println("Transform Specification");
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Vehicle.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Vehicle.java | package com.baeldung.interfaces.multiinheritance;
public abstract class Vehicle implements Transform {
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Car.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Car.java | package com.baeldung.interfaces.multiinheritance;
public class Car implements Fly,Transform {
@Override
public void fly() {
System.out.println("I can Fly!!");
}
@Override
public void transform() {
System.out.println("I can Transform!!");
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Fly.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/multiinheritance/Fly.java | package com.baeldung.interfaces.multiinheritance;
public interface Fly {
void fly();
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/Circle.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/Circle.java | package com.baeldung.interfaces.polymorphysim;
public class Circle implements Shape {
@Override
public String name() {
return "Circle";
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/Square.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/Square.java | package com.baeldung.interfaces.polymorphysim;
public class Square implements Shape {
@Override
public String name() {
return "Square";
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/Shape.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/Shape.java | package com.baeldung.interfaces.polymorphysim;
public interface Shape {
String name();
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/MainTestClass.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/interfaces/polymorphysim/MainTestClass.java | package com.baeldung.interfaces.polymorphysim;
import java.util.ArrayList;
import java.util.List;
public class MainTestClass {
public static void main(String[] args) {
List<Shape> shapes = new ArrayList<>();
Shape circleShape = new Circle();
Shape squareShape = new Square();
shap... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/anonymous/Book.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/anonymous/Book.java | package com.baeldung.anonymous;
public class Book {
final String title;
public Book(String title) {
this.title = title;
}
public String description() {
return "Title: " + title;
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/anonymous/Main.java | core-java-modules/core-java-lang-oop-inheritance/src/main/java/com/baeldung/anonymous/Main.java | package com.baeldung.anonymous;
import java.util.ArrayList;
import java.util.List;
/**
* Code snippet that illustrates the usage of anonymous classes.
*
* Note that use of Runnable instances in this example does not demonstrate their
* common use.
*
* @author A. Shcherbakov
*
*/
public class Main {
pub... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-24/src/main/java/com/baeldung/javafeatures/switchpatterns/SwitchPreview.java | core-java-modules/core-java-24/src/main/java/com/baeldung/javafeatures/switchpatterns/SwitchPreview.java | package com.baeldung.javafeatures.switchpatterns;
import java.util.Random;
public class SwitchPreview {
void primitiveTypePatternExample() {
Random r=new Random();
switch (r.nextInt()) {
case 1 -> System.out.println("int is 1");
case int i when i > 1 && i < 100 -> System.ou... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-24/src/main/java/com/baeldung/classfiles/CodeGenerator.java | core-java-modules/core-java-24/src/main/java/com/baeldung/classfiles/CodeGenerator.java | package com.baeldung.classfiles;
import static java.lang.constant.ConstantDescs.CD_String;
import static java.lang.constant.ConstantDescs.CD_double;
import java.io.IOException;
import java.lang.classfile.ClassFile;
import java.lang.classfile.ClassFileBuilder;
import java.lang.classfile.ClassTransform;
import java.lan... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/synchronousqueue/SynchronousQueueIntegrationTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/synchronousqueue/SynchronousQueueIntegrationTest.java | package com.baeldung.synchronousqueue;
import static junit.framework.TestCase.assertEquals;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.SynchronousQueue;
import java.util.concurrent.ThreadLocalRandom;
impor... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrenthashmap/ConcurrentHashMapUnitTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrenthashmap/ConcurrentHashMapUnitTest.java | package com.baeldung.concurrenthashmap;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.util.List;
import java.util.Map;
import java.util.concurrent.*;
import java.util.concurrent.atomic.AtomicLong;
import static java.util.Arrays.asList;... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/delayqueue/DelayQueueIntegrationTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/delayqueue/DelayQueueIntegrationTest.java | package com.baeldung.concurrent.delayqueue;
import static junit.framework.TestCase.assertEquals;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.DelayQueue;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit;
import org.juni... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/skiplist/ConcurrentSkipListSetIntegrationTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/skiplist/ConcurrentSkipListSetIntegrationTest.java | package com.baeldung.concurrent.skiplist;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.time.ZonedDateTime;
import java.util.UUID;
import java.util.concurrent.ConcurrentNavigableMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executor... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/queue/ConcurrentLinkedQueueUnitTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/queue/ConcurrentLinkedQueueUnitTest.java | package com.baeldung.concurrent.queue;
import static org.assertj.core.api.Assertions.assertThat;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertThat;
import java.util.Arrays;
import java.util.... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/queue/BlockingQueueUnitTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/queue/BlockingQueueUnitTest.java | package com.baeldung.concurrent.queue;
import java.util.concurrent.ArrayBlockingQueue;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class BlockingQueueUnitTest {
@Test
public void givenA... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/queue/LinkedBlockingQueueUnitTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/queue/LinkedBlockingQueueUnitTest.java | package com.baeldung.concurrent.queue;
import static org.assertj.core.api.Assertions.assertThat;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import java.util.Arrays;
import java.util.Collection;
import java.util.concurrent.Cal... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/priorityblockingqueue/PriorityBlockingQueueIntegrationTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/concurrent/priorityblockingqueue/PriorityBlockingQueueIntegrationTest.java | package com.baeldung.concurrent.priorityblockingqueue;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.util.Lists.newArrayList;
import java.util.ArrayList;
import java.util.concurrent.PriorityBlockingQueue;
import java.util.concurrent.TimeUnit;
import org.junit.Test;
import o... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/hashtableandconcurrenthashmap/BenchMarkRunner.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/hashtableandconcurrenthashmap/BenchMarkRunner.java | package com.baeldung.hashtableandconcurrenthashmap;
import org.openjdk.jmh.annotations.*;
import org.openjdk.jmh.infra.Blackhole;
import org.openjdk.jmh.runner.Runner;
import org.openjdk.jmh.runner.options.Options;
import org.openjdk.jmh.runner.options.OptionsBuilder;
import java.util.Hashtable;
import java.util.conc... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/hashtableandconcurrenthashmap/HashtableUnitTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/hashtableandconcurrenthashmap/HashtableUnitTest.java | package com.baeldung.hashtableandconcurrenthashmap;
import org.junit.Test;
import java.util.ConcurrentModificationException;
import java.util.Hashtable;
import java.util.Iterator;
import java.util.concurrent.atomic.AtomicBoolean;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/hashtableandconcurrenthashmap/ConcurrentHashMapUnitTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/hashtableandconcurrenthashmap/ConcurrentHashMapUnitTest.java | package com.baeldung.hashtableandconcurrenthashmap;
import org.junit.Test;
import java.util.ConcurrentModificationException;
import java.util.Iterator;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.atomic.AtomicBoolean;
import static org.junit.Assert.assertEquals;
import static org.junit.A... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/transferqueue/TransferQueueIntegrationTest.java | core-java-modules/core-java-concurrency-collections-2/src/test/java/com/baeldung/transferqueue/TransferQueueIntegrationTest.java | package com.baeldung.transferqueue;
import org.junit.FixMethodOrder;
import org.junit.Test;
import org.junit.runners.MethodSorters;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.LinkedTransferQueue;
import java.util.concurrent.TimeUnit;
import java.uti... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/delayqueue/DelayObject.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/delayqueue/DelayObject.java | package com.baeldung.concurrent.delayqueue;
import java.util.concurrent.Delayed;
import java.util.concurrent.TimeUnit;
import com.google.common.primitives.Ints;
public class DelayObject implements Delayed {
private String data;
private long startTime;
DelayObject(String data, long delayInMilliseconds) {... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/delayqueue/DelayQueueProducer.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/delayqueue/DelayQueueProducer.java | package com.baeldung.concurrent.delayqueue;
import java.util.UUID;
import java.util.concurrent.BlockingQueue;
public class DelayQueueProducer implements Runnable {
private BlockingQueue<DelayObject> queue;
private final Integer numberOfElementsToProduce;
private final Integer delayOfEachProducedMessageMi... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/delayqueue/DelayQueueConsumer.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/delayqueue/DelayQueueConsumer.java | package com.baeldung.concurrent.delayqueue;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.atomic.AtomicInteger;
public class DelayQueueConsumer implements Runnable {
private BlockingQueue<DelayObject> queue;
private final Integer numberOfElementsToTake;
final AtomicInteger number... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/skiplist/Event.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/skiplist/Event.java | package com.baeldung.concurrent.skiplist;
import java.time.ZonedDateTime;
class Event {
private final ZonedDateTime eventTime;
private final String content;
Event(ZonedDateTime eventTime, String content) {
this.eventTime = eventTime;
this.content = content;
}
ZonedDateTime getEve... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/skiplist/EventWindowSort.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/skiplist/EventWindowSort.java | package com.baeldung.concurrent.skiplist;
import java.time.ZonedDateTime;
import java.util.Comparator;
import java.util.concurrent.ConcurrentNavigableMap;
import java.util.concurrent.ConcurrentSkipListMap;
class EventWindowSort {
private final ConcurrentSkipListMap<ZonedDateTime, String> events
= new Concur... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/SingleLock.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/SingleLock.java | package com.baeldung.concurrent.lock;
import java.util.Map;
import java.util.concurrent.locks.ReentrantLock;
import com.google.common.base.Supplier;
public class SingleLock extends ConcurrentAccessExperiment {
ReentrantLock lock;
public SingleLock() {
lock = new ReentrantLock();
}
protected... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/ConcurrentAccessBenchmark.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/ConcurrentAccessBenchmark.java | package com.baeldung.concurrent.lock;
import java.util.HashMap;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.TimeUnit;
import java.util.Map;
import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.BenchmarkMode;
import org.openjdk.jmh.annotations.Fork;
import org... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/ConcurrentAccessExperiment.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/ConcurrentAccessExperiment.java | package com.baeldung.concurrent.lock;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import com.google.common.base.Supplier;
public abstract class ConcurrentAccessExperiment {
public final Map<String,String> doWork(Map<String,String> map, int tasks, int slots) {
CompletableFuture<?... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/StripedLock.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/concurrent/lock/StripedLock.java | package com.baeldung.concurrent.lock;
import java.util.Map;
import java.util.concurrent.locks.Lock;
import com.google.common.base.Supplier;
import com.google.common.util.concurrent.Striped;
public class StripedLock extends ConcurrentAccessExperiment {
Striped<Lock> stripedLock;
public StripedLock(int bucket... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/transferqueue/Producer.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/transferqueue/Producer.java | package com.baeldung.transferqueue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TransferQueue;
import java.util.concurrent.atomic.AtomicInteger;
public class Producer implements Runnable {
private static final Logger LOG = LoggerFacto... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/transferqueue/Consumer.java | core-java-modules/core-java-concurrency-collections-2/src/main/java/com/baeldung/transferqueue/Consumer.java | package com.baeldung.transferqueue;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.concurrent.TransferQueue;
import java.util.concurrent.atomic.AtomicInteger;
public class Consumer implements Runnable {
private static final Logger LOG = LoggerFactory.getLogger(Consumer.class);
pri... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/PersonAndEmployeeReflectionUnitTest.java | core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/PersonAndEmployeeReflectionUnitTest.java | package com.baeldung.reflection;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.stream... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/access/packages/AccessingAllClassesInPackageUnitTest.java | core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/access/packages/AccessingAllClassesInPackageUnitTest.java | package com.baeldung.reflection.access.packages;
import java.io.IOException;
import java.util.Set;
import org.junit.Rule;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.junit.rules.ExpectedException;
@SuppressWarnings("rawtypes")
public class AccessingAllClassesInPackageUnitTe... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/exception/invocationtarget/InvocationTargetUnitTest.java | core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/exception/invocationtarget/InvocationTargetUnitTest.java | package com.baeldung.reflection.exception.invocationtarget;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import org.junit.jupiter.api.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Invoc... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/privatemethods/UtilsUnitTest.java | core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/privatemethods/UtilsUnitTest.java | package com.baeldung.reflection.privatemethods;
import static com.baeldung.reflection.privatemethods.Utils.validateAndDouble;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.lang.reflect.InvocationTargetException;
import java.lang.r... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/set/fields/SetFieldsUsingReflectionUnitTest.java | core-java-modules/core-java-reflection/src/test/java/com/baeldung/reflection/set/fields/SetFieldsUsingReflectionUnitTest.java | package com.baeldung.reflection.set.fields;
import java.lang.reflect.Field;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import com.baeldung.reflection.access.privatefields.Person;
public class SetFieldsUsingReflectionUnitTest {
@Test
public void whenSetIntegerFields_thenSucc... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/test/java/com/baeldung/dynamicproxy/DynamicProxyIntegrationTest.java | core-java-modules/core-java-reflection/src/test/java/com/baeldung/dynamicproxy/DynamicProxyIntegrationTest.java | package com.baeldung.dynamicproxy;
import org.junit.Test;
import java.lang.reflect.Proxy;
import java.util.HashMap;
import java.util.Map;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
public class DynamicProxyIntegrationTest {
@Test
public void givenDynamicProxy_thenPutW... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/Employee.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/Employee.java | package com.baeldung.reflection;
public class Employee extends Person {
public static final String LABEL = "employee";
public int employeeId;
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/Person.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/Person.java | package com.baeldung.reflection;
public class Person {
protected String lastName;
private String firstName;
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/MonthEmployee.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/MonthEmployee.java | package com.baeldung.reflection;
public class MonthEmployee extends Employee {
protected double reward;
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/privatefields/Person.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/privatefields/Person.java | package com.baeldung.reflection.access.privatefields;
public class Person {
private String name = "John";
private byte age = 30;
private short uidNumber = 5555;
private int pinCode = 452002;
private long contactNumber = 123456789L;
private float height = 6.1242f;
private double weight = 75... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/AccessingAllClassesInPackage.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/AccessingAllClassesInPackage.java | package com.baeldung.reflection.access.packages;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.Set;
import java.util.stream.Collectors;
import org.reflections.Reflections;
import org.reflections.scanners.SubTypesScanner;
impor... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/ClassExample.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/ClassExample.java | package com.baeldung.reflection.access.packages.search;
public class ClassExample {
class NestedClassExample {
}
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/InterfaceExample.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/InterfaceExample.java | package com.baeldung.reflection.access.packages.search;
public interface InterfaceExample {
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/Searchable.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/Searchable.java | package com.baeldung.reflection.access.packages.search;
public @interface Searchable {
}
| java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/package-info.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/access/packages/search/package-info.java | @Searchable
package com.baeldung.reflection.access.packages.search; | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/exception/invocationtarget/InvocationTargetExample.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/exception/invocationtarget/InvocationTargetExample.java | package com.baeldung.reflection.exception.invocationtarget;
public class InvocationTargetExample {
public int divideByZeroExample() {
return 1 / 0;
}
} | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/privatemethods/Utils.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/reflection/privatemethods/Utils.java | package com.baeldung.reflection.privatemethods;
public class Utils {
public static Integer validateAndDouble(Integer input) {
if (input == null) {
throw new IllegalArgumentException("input should not be null");
}
return doubleInteger(input);
}
private static Integer do... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/dynamicproxy/TimingDynamicInvocationHandler.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/dynamicproxy/TimingDynamicInvocationHandler.java | package com.baeldung.dynamicproxy;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class TimingDynamicInvocationHandler implements InvocationHandler {
private static Logge... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-reflection/src/main/java/com/baeldung/dynamicproxy/DynamicInvocationHandler.java | core-java-modules/core-java-reflection/src/main/java/com/baeldung/dynamicproxy/DynamicInvocationHandler.java | package com.baeldung.dynamicproxy;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
public class DynamicInvocationHandler implements InvocationHandler {
private static Logger LOGGER = LoggerFactory.getLogger(DynamicInvocationHa... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/exceptions/PatternSyntaxExceptionUnitTest.java | core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/exceptions/PatternSyntaxExceptionUnitTest.java | package com.baeldung.regex.exceptions;
import org.junit.jupiter.api.Test;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import static org.junit.jupiter.api.Assertions.assertThrows;
class PatternSyntaxExceptionUnitTest {
// 3.1 Orphaned Quantifier
@Test
void givenOrphaned... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/countmatches/CountMatchesUnitTest.java | core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/countmatches/CountMatchesUnitTest.java | package com.baeldung.regex.countmatches;
import org.junit.Test;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import static org.junit.jupiter.api.Assertions.assertEquals;
/**
* Unit Test intended to count number of matches of a RegEx using Java 8 and 9.
*
* Java 9 is needed to run the commente... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/countdigits/CountDigitsUnitTest.java | core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/countdigits/CountDigitsUnitTest.java | package com.baeldung.regex.countdigits;
import static org.assertj.core.api.Assertions.assertThat;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.junit.jupiter.api.Test;
import com.google.common.base.CharMatcher;
/**
* Unit Test to count the number of digits in a String
*/
class CountD... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/findnumbers/FindNumbersUnitTest.java | core-java-modules/core-java-regex-4/src/test/java/com/baeldung/regex/findnumbers/FindNumbersUnitTest.java | package com.baeldung.regex.findnumbers;
import static org.assertj.core.api.Assertions.assertThat;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.DoubleStream;
import java.util.stream.LongStream;
import org.junit.jupiter.api.T... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/advanced/MapUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/advanced/MapUnitTest.java | package com.baeldung.map.advanced;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.util.Collection;
import java.util.ConcurrentModificationException;
import java.util.HashMap;
imp... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/propertieshashmap/PropertiesToHashMapConverterUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/propertieshashmap/PropertiesToHashMapConverterUnitTest.java | package com.baeldung.map.propertieshashmap;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Properties;
import static org.junit.jupiter.api.Assertions.*;
class PropertiesToHashMapConverterU... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/hashmap/loadfactor/HashMapLoadFactorUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/hashmap/loadfactor/HashMapLoadFactorUnitTest.java | package com.baeldung.map.hashmap.loadfactor;
import java.util.HashMap;
import java.util.Map;
import org.junit.Assert;
import org.junit.jupiter.api.Test;
public class HashMapLoadFactorUnitTest {
@Test
public void whenCreateMapWithDefaultParam_thenSucces() {
Map<String, String> mapWithDefaultParams = ... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/concurrenthashmap/NullAllowInMapUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/concurrenthashmap/NullAllowInMapUnitTest.java | package com.baeldung.map.concurrenthashmap;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.TreeMap;
import java.util.concurrent.ConcurrentHashMap;
import org.junit.Assert;
import org.junit.Test;
public class NullAllowInMapUnitTest {
... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/concurrenthashmap/ConcurrentModificationErrorUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/concurrenthashmap/ConcurrentModificationErrorUnitTest.java | package com.baeldung.map.concurrenthashmap;
import java.util.Collections;
import java.util.ConcurrentModificationException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.Map.Entry;
import java.util.TreeMap;
import java.util.concurrent.Concur... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/removeduplicate/RemoveDuplicateValuesUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/removeduplicate/RemoveDuplicateValuesUnitTest.java | package com.baeldung.map.removeduplicate;
import static java.util.stream.Collectors.toMap;
import static org.assertj.core.api.Assertions.assertThat;
import java.util.HashMap;
import java.util.Map;
import org.junit.jupiter.api.Test;
import com.google.common.collect.ImmutableMap;
public class RemoveDuplicateValuesUn... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/keycheck/KeyCheckUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/keycheck/KeyCheckUnitTest.java | package com.baeldung.map.keycheck;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.util.Collections;
import java.util.Map;
import org.junit.Test;
public class KeyCheckUnitTest {
@Test
public void whenKeyIsPresent_... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/treemaphashmap/TreeMapVsHashMapUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/treemaphashmap/TreeMapVsHashMapUnitTest.java | package com.baeldung.map.treemaphashmap;
import org.hamcrest.Matchers;
import org.junit.Assert;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import java.util.TreeMap;
public class TreeMapVsHashMapUnitTest {
@Test
public void whenInsertObjectsTreeMap_thenNaturalOrder() {
Map... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/emptymap/EmptyMapInitializerUnitTest.java | core-java-modules/core-java-collections-maps-3/src/test/java/com/baeldung/map/emptymap/EmptyMapInitializerUnitTest.java | package com.baeldung.map.emptymap;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
import java.util.Map;
import org.junit.Test;
public class EmptyMapInitializerUnitTest {
@Test(expected=UnsupportedOperationException.class)
public void given... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/advanced/MyKey.java | core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/advanced/MyKey.java | package com.baeldung.map.advanced;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class MyKey {
private static final Logger LOG = LoggerFactory.getLogger(MyKey.class);
private String name;
private int id;
public MyKey(int id, String name) {
this.id = id;
this.nam... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/propertieshashmap/PropertiesToHashMapConverter.java | core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/propertieshashmap/PropertiesToHashMapConverter.java | package com.baeldung.map.propertieshashmap;
import com.google.common.collect.Maps;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import java.util.stream.Collectors;
public class PropertiesToHashMapConverter {
@SuppressWarnings({"rawtypes", "unchecked"})
public static HashMap<S... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/hashmap/entryremoval/RemoveEntryApplication.java | core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/hashmap/entryremoval/RemoveEntryApplication.java | package com.baeldung.map.hashmap.entryremoval;
import java.util.ConcurrentModificationException;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map.Entry;
import java.util.concurrent.ConcurrentHashMap;
public class RemoveEntryApplication {
public static void main(String[] args) {
... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/concurrenthashmap/MapPerformanceComparison.java | core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/concurrenthashmap/MapPerformanceComparison.java | package com.baeldung.map.concurrenthashmap;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.TimeUnit;
import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.BenchmarkMode;
import org.open... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/emptymap/EmptyMapInitializer.java | core-java-modules/core-java-collections-maps-3/src/main/java/com/baeldung/map/emptymap/EmptyMapInitializer.java | package com.baeldung.map.emptymap;
import java.util.Collections;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.NavigableMap;
import java.util.SortedMap;
import java.util.TreeMap;
import com.google.common.collect.ImmutableMap;
import com.google.common.collect.Maps;
p... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/Java8FindAnyFindFirstUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/Java8FindAnyFindFirstUnitTest.java | package com.baeldung.stream;
import static org.hamcrest.Matchers.anyOf;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import org.junit.Test;
public class Java8Fi... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/StreamIndicesUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/StreamIndicesUnitTest.java | package com.baeldung.stream;
import com.codepoetics.protonpack.Indexed;
import org.junit.Test;
import java.util.Arrays;
import java.util.List;
import static org.junit.Assert.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotEquals;
public class StreamIndicesUnitTest {
@Test
public void... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/JavaStreamApiUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/JavaStreamApiUnitTest.java | package com.baeldung.stream;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.BufferedWriter;
import java.io.IOException;
import java.nio.charset.Charset;
import java.nio.file.Files;
import java.nio.file.Path;
import java.... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/streamsvsloops/StreamsVsLoopsUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/streamsvsloops/StreamsVsLoopsUnitTest.java | package com.baeldung.stream.streamsvsloops;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
import org.junit.Test;
public cl... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/modifystream/ModifyStreamUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/modifystream/ModifyStreamUnitTest.java | package com.baeldung.stream.modifystream;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.util.ArrayList;
import java.util.ConcurrentModificationException;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
imp... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/Student.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/Student.java | package com.baeldung.stream.multiplefilters;
import java.util.List;
import java.util.stream.Collectors;
public class Student {
private String name;
private int year;
private List<Integer> marks;
private Profile profile;
public enum Profile {
COMPUTER_SCIENCE,
MATH,
PHYSIC... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/MultipleFiltersVsComplexConditionFilterPerformanceIntegrationTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/MultipleFiltersVsComplexConditionFilterPerformanceIntegrationTest.java | package com.baeldung.stream.multiplefilters;
import java.text.MessageFormat;
import java.util.function.Function;
import java.util.stream.IntStream;
import org.apache.commons.lang3.time.StopWatch;
import org.junit.Ignore;
import org.junit.Test;
public class MultipleFiltersVsComplexConditionFilterPerformanceIntegratio... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/MultipleFiltersVsComplexConditionReadabilityUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/MultipleFiltersVsComplexConditionReadabilityUnitTest.java | package com.baeldung.stream.multiplefilters;
import static java.util.function.Predicate.not;
import static org.assertj.core.api.Assertions.assertThat;
import java.util.List;
import java.util.stream.Collectors;
import org.junit.Before;
import org.junit.Test;
public class MultipleFiltersVsComplexConditionReadabilityU... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/MultipleFiltersVsComplexConditionFilterOrderUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/multiplefilters/MultipleFiltersVsComplexConditionFilterOrderUnitTest.java | package com.baeldung.stream.multiplefilters;
import static org.assertj.core.api.Assertions.assertThat;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.stream.IntStream;
import org.junit.Before;
import org.junit.Test;
public class MultipleFiltersVsComplexConditionFilterOrderUnitTest {
AtomicI... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/sum/StreamSumUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/sum/StreamSumUnitTest.java | package com.baeldung.stream.sum;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.junit.jupiter.api.Test;
public class StreamSumUnitTest {
@Test
public void givenListOfIntegersWhenSummingU... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/peekapi/PeekUnitTest.java | core-java-modules/core-java-streams/src/test/java/com/baeldung/stream/peekapi/PeekUnitTest.java | package com.baeldung.stream.peekapi;
import static org.assertj.core.api.Assertions.assertThat;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import org.junit.jupiter.api.BeforeEach;
import o... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
eugenp/tutorials | https://github.com/eugenp/tutorials/blob/4463e58ffb73fe599bac2479abd84598c6e70a1a/core-java-modules/core-java-streams/src/main/java/com/baeldung/stream/StreamIndices.java | core-java-modules/core-java-streams/src/main/java/com/baeldung/stream/StreamIndices.java | package com.baeldung.stream;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
import com.codepoetics.protonpack.Indexed;
import com.codepoetics.protonpack.StreamUtils;
import io.vavr.collection.Str... | java | MIT | 4463e58ffb73fe599bac2479abd84598c6e70a1a | 2026-01-04T14:45:57.069771Z | false |
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