this is my pom.xml file
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.example</groupId>
<artifactId>OBARS_V_2</artifactId>
<version>1.0-SNAPSHOT</version>
<name>OBARS</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<junit.version>5.9.2</junit.version>
</properties>
<dependencies>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-controls</artifactId>
<version>21-ea+17</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-fxml</artifactId>
<version>21-ea+17</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jetbrains</groupId>
<artifactId>annotations</artifactId>
<version>24.0.1</version>
<scope>compile</scope>
</dependency>
<!-- ucanaccess dependencies -->
<dependency>
<groupId>net.ucanaccess</groupId>
<artifactId>ucanaccess</artifactId>
<version>5.0.1</version>
<scope>system</scope>
<systemPath>${project.basedir}/src/main/resources/lib/ucanaccess-5.0.1.jar</systemPath>
</dependency>
<dependency>
<groupId>com.healthmarketscience.jackcess</groupId>
<artifactId>jackcess</artifactId>
<version>4.0.5</version>
<scope>system</scope>
<systemPath>${project.basedir}/src/main/resources/lib/jackcess-3.0.1.jar</systemPath>
</dependency>
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
<version>2.7.1</version>
<scope>system</scope>
<systemPath>${project.basedir}/src/main/resources/lib/hsqldb-2.5.0.jar</systemPath>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>3.12.0</version>
</dependency>
<!-- hibernate -->
<!-- https://mvnrepository.com/artifact/org.hibernate.orm/hibernate-core -->
<dependency>
<groupId>org.hibernate.orm</groupId>
<artifactId>hibernate-core</artifactId>
<version>6.2.5.Final</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.persistence/javax.persistence-api -->
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>javax.persistence-api</artifactId>
<version>2.2</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>central</id>
<name>Maven Central Repository</name>
<url>https://repo.maven.apache.org/maven2</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.11.0</version>
<configuration>
<source>18</source>
<target>18</target>
</configuration>
</plugin>
<plugin>
<groupId>org.openjfx</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>0.0.8</version>
<executions>
<execution>
<!-- Default configuration for running with: mvn clean javafx:run -->
<id>default-cli</id>
<configuration>
<mainClass>com.example.obars_v_2/OBARS</mainClass>
<launcher>app</launcher>
<jlinkZipName>app</jlinkZipName>
<jlinkImageName>app</jlinkImageName>
<noManPages>true</noManPages>
<stripDebug>true</stripDebug>
<noHeaderFiles>true</noHeaderFiles>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
this is the location of my .jar files "src\main\resources\lib"
and this is the location of my persistence.xml file "src\main\resources\META-INF\persistence.xml"
<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_2.xsd"
version="2.2">
<persistence-unit name="Patient_PU" transaction-type="RESOURCE_LOCAL">
<properties>
<!-- Specify the provider -->
<property name="javax.persistence.provider" value="org.hibernate.jpa.HibernatePersistenceProvider"/>
<!-- Configure the database connection -->
<property name="javax.persistence.jdbc.driver" value="net.ucanaccess.jdbc.UcanaccessDriver"/>
<property name="javax.persistence.jdbc.url" value="jdbc:ucanaccess://D:/BIS/Java/Projects/OBARS_V_2/src/main/resources/db/OBARS_.accdb"/>
<!-- Hibernate specific properties -->
<property name="hibernate.dialect" value="net.ucanaccess.hibernate.dialect.UcanaccessDialect"/>
<property name="hibernate.show_sql" value="true"/>
<property name="hibernate.format_sql" value="true"/>
<!-- Entity manager factory configuration -->
<property name="javax.persistence.schema-generation.database.action" value="none"/>
</properties>
</persistence-unit>
</persistence>
I use MVC architecture
package utils;
import javax.persistence.EntityManager;
import javax.persistence.EntityTransaction;
import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;
import java.sql.SQLException;
import java.util.List;
public abstract class GenericRepository<T> {
private final Class<T> entityClass;
protected EntityManager entityManager;
public GenericRepository(Class<T> entityClass, EntityManager entityManager) {
this.entityClass = entityClass;
this.entityManager = entityManager;
}
protected T findById(Long id) throws SQLException {
return entityManager.find(entityClass, id);
}
protected List<T> findAll() throws SQLException {
CriteriaBuilder criteriaBuilder = entityManager.getCriteriaBuilder();
CriteriaQuery<T> query = criteriaBuilder.createQuery(entityClass);
Root<T> root = query.from(entityClass);
query.select(root);
return entityManager.createQuery(query).getResultList();
}
protected void save(T entity) throws SQLException {
EntityTransaction transaction = entityManager.getTransaction();
transaction.begin();
entityManager.persist(entity);
transaction.commit();
}
protected void update(T entity) throws SQLException {
EntityTransaction transaction = entityManager.getTransaction();
transaction.begin();
entityManager.merge(entity);
transaction.commit();
}
protected void delete(T entity) throws SQLException {
EntityTransaction transaction = entityManager.getTransaction();
transaction.begin();
entityManager.remove(entity);
transaction.commit();
}
}
PatientDAL class
package dataAccess;
import models.Patient;
import utils.GenericRepository;
import javax.persistence.EntityManager;
import java.sql.SQLException;
import java.util.List;
public class PatientDAL extends GenericRepository<Patient> {
public PatientDAL(EntityManager entityManager, Patient patient) throws SQLException {
super(Patient.class, entityManager);
}
public void createPatient(Patient patient) throws SQLException {
save(patient);
}
public Patient getPatient(long patientID) throws SQLException {
return findById(patientID);
}
public List<Patient> getAlPatients() throws SQLException {
return findAll();
}
public void updatePatient(Patient patient) throws SQLException {
update(patient);
}
public void deletePatient(Patient patient) throws SQLException {
delete(patient);
}
}
PatientBLL class
package businessLogic;
import ExceptionHandlers.BusinessException;
import dataAccess.PatientDAL;
import models.Patient;
import views.Admin;
import views.Profile;
import org.jetbrains.annotations.NotNull;
import javafx.stage.Stage;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
import java.sql.SQLException;
import java.util.List;
import java.util.regex.Pattern;
public class PatientBLL {
private final EntityManagerFactory entityManagerFactory;
private final EntityManager entityManager;
private final PatientDAL patientDAL;
private Patient patient;
{
try {
// Create the EntityManagerFactory
entityManagerFactory = Persistence.createEntityManagerFactory("Patient_PU");
// Create the EntityManager
entityManager = entityManagerFactory.createEntityManager();
patientDAL = new PatientDAL(entityManager, patient);
} catch (SQLException e) {
e.printStackTrace();
System.out.println("\n\n");
throw new RuntimeException(e);
}
}
// Login Constructor
public PatientBLL(Stage loginStage, String userID, String pass) {
loginWithUserIDAndPass(loginStage, userID, pass);
}
// Sign Up Constructor
public PatientBLL(Stage signUpStage, String name, String phone, String email, String city, String address, String gender, String age, String userID, String createdPass, String confirmPass) {
signUpWithPatientData(signUpStage, name, phone, email, city, address, gender, age, userID, createdPass, confirmPass);
}
/*
* Validate Login Form
*/
private void loginWithUserIDAndPass(Stage loginStage, @org.jetbrains.annotations.NotNull String userID, String pass) {
// Check if the userID & pass fields are Empty
if (userID.isEmpty() || pass.isEmpty()) {
System.out.println("Please, Enter Your ID And Password." + "Missing Information!");
return;
}
// Check if the patient credentials are valid
try {
patient = this.getPatientById(Integer.parseInt(userID));
} catch (BusinessException | NumberFormatException ex) {
System.out.println("Wrong UserID Or Password");
return;
}
if (patient == null || !patient.getPassword().equals(pass)) {
System.out.println("Wrong UserID Or Password");
return;
}
// Check if the user is an Admin or a Patient
if (patient.getPatientId() == 1212 && patient.getPassword().equals(pass)) {
loginStage.hide();
new Admin();
} else {
loginStage.hide();
new Profile(patient);
}
// then close the connection
try {
this.closeConnection();
} catch (BusinessException e) {
System.out.println("Failed to close the connection: " + e.getMessage());
}
}
/*
* Validate Sign Up Form
*/
private void signUpWithPatientData(Stage signUpStage, @NotNull String name, String phone, String email, String city, String address, String gender, String age, String userID, String createPass, String confirmPass) {
// Check if any of the input fields are Empty
if (name.isEmpty() || phone.isEmpty() || email.isEmpty() || city.isEmpty() || address.isEmpty() || age.isEmpty() || userID.isEmpty() || createPass.isEmpty() || confirmPass.isEmpty()) {
System.out.println("Please fill them all");
return;
}
// Check if the Name is Valid
if (!Pattern.matches("^[a-zA-Z]+(\\s[a-zA-Z]+){0,5}$", name)) {
System.out.println("Please Enter A Valid Name");
return;
}
// Check if the Phone is Valid
if (!Pattern.matches("^[0-9]+$", phone)) {
System.out.println("Please Enter A Valid Phone Number");
return;
}
// Check if the Email is Valid
if (!Pattern.matches("^[A-Za-z0-9+_.-]+@[A-Za-z0-9.-]+$", email)) {
System.out.println("Please Enter A Valid Email");
return;
}
// Check if the Age is Valid
try {
if (Integer.parseInt(age) <= 0 || Integer.parseInt(age) >= 110) {
System.out.println("Please Enter A Valid Age");
return;
}
} catch (NumberFormatException ex) {
System.out.println("Please Enter A Valid Age");
return;
}
// Check if the user is already Exist
try {
if (this.getPatientById(Integer.parseInt(userID)) != null) {
System.out.println("This UserID IS Already Exist");
return;
}
} catch (BusinessException | NumberFormatException ex) {
System.out.println("Please Enter A Valid UserID");
return;
}
// Check if the Password is Valid
if (!Pattern.matches("^(?=.*[a-z])(?=.*[A-Z])(?=.*\\d).{8,}$", createPass)) {
System.out.println("Please Enter A Valid Password");
return;
}
// Check if the two passwords are matched
if (!createPass.equals(confirmPass)) {
System.out.println("Passwords Doesn't Match");
return;
}
// If everything is good so far create the Patient & go to the Profile page
patient = new Patient(Integer.parseInt(userID), name, city, address, phone, email, Integer.parseInt(age), createPass, gender);
try {
this.createPatient(patient);
this.closeConnection();
System.out.println("Registration successful.");
signUpStage.hide();
new Profile(patient);
}
catch (BusinessException e) {
System.out.println("Registration Failed! " + e.getMessage());
}
}
/*
* CRUD Operations
*/
private Patient getPatientById(long patientId) throws BusinessException {
try {
return patientDAL.getPatient(patientId);
} catch (SQLException e) {
throw new BusinessException("Failed to get patient ID. " + e.getMessage(), e);
}
}
public void createPatient(Patient patient) throws BusinessException {
try {
patientDAL.createPatient(patient);
} catch (SQLException e) {
throw new BusinessException("Failed to create patient: " + e.getMessage(), e);
}
}
public void closeConnection() throws BusinessException {
// Close the EntityManager and EntityManagerFactory
entityManager.close();
entityManagerFactory.close();
}
}
Patient model
package models;
import javax.persistence.*;
@Entity
public class Patient {
// Attributes
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private int patientId;
@Column(name = "P_Full_Name", nullable = false)
private String fullName;
@Column(name = "P_City", nullable = false)
private String city;
@Column(name = "P_Address", nullable = false)
private String address;
@Column(name = "P_Phone", nullable = false)
private String phone;
@Column(name = "P_Email", nullable = false)
private String email;
@Column(name = "P_Gender", nullable = false)
private String gender;
@Column(name = "P_Age", nullable = false)
private int age;
@Column(name = "P_Password", nullable = false)
private String password;
}
I use IntelliJ IDE
I tried a lot of solutions but nothing worked I still get this error when I'm trying to log in inside the java app
javax.persistence.spi.PersistenceProviderResolverHolder$DefaultPersistenceProviderResolver log
WARNING: javax.persistence.spi::No valid providers found.
Exception in thread "JavaFX Application Thread" javax.persistence.PersistenceException: No Persistence provider for EntityManager named Patient_PU
at java.persistence@2.2/javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:85)
at java.persistence@2.2/javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:54)
at OBARS@1.0-SNAPSHOT/businessLogic.PatientBLL.<init>(PatientBLL.java:29)
at OBARS@1.0-SNAPSHOT/views.Login.lambda$initialize$0(Login.java:47)
at javafx.base@21-ea/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:86)
at javafx.base@21-ea/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:232)
at javafx.base@21-ea/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:189)
at javafx.base@21-ea/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at javafx.base@21-ea/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at javafx.base@21-ea/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base@21-ea/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base@21-ea/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base@21-ea/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base@21-ea/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base@21-ea/com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at javafx.base@21-ea/com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:49)
at javafx.base@21-ea/javafx.event.Event.fireEvent(Event.java:198)
at javafx.graphics@21-ea/javafx.scene.Node.fireEvent(Node.java:8925)
at javafx.controls@21-ea/javafx.scene.control.Button.fire(Button.java:203)
at javafx.controls@21-ea/com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(ButtonBehavior.java:207)
at javafx.controls@21-ea/com.sun.javafx.scene.control.inputmap.InputMap.handle(InputMap.java:274)
at javafx.base@21-ea/com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:247)
at javafx.base@21-ea/com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80)
at javafx.base@21-ea/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:232)
at javafx.base@21-ea/com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:189)
at javafx.base@21-ea/com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at javafx.base@21-ea/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at javafx.base@21-ea/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base@21-ea/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base@21-ea/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base@21-ea/com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at javafx.base@21-ea/com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at javafx.base@21-ea/com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at javafx.base@21-ea/com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.base@21-ea/javafx.event.Event.fireEvent(Event.java:198)
at javafx.graphics@21-ea/javafx.scene.Scene$MouseHandler.process(Scene.java:3984)
at javafx.graphics@21-ea/javafx.scene.Scene.processMouseEvent(Scene.java:1890)
at javafx.graphics@21-ea/javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2708)
at javafx.graphics@21-ea/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:411)
at javafx.graphics@21-ea/com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:301)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
at javafx.graphics@21-ea/com.sun.javafx.tk.quantum.GlassViewEventHandler.lambda$handleMouseEvent$2(GlassViewEventHandler.java:450)
at javafx.graphics@21-ea/com.sun.javafx.tk.quantum.QuantumToolkit.runWithoutRenderLock(QuantumToolkit.java:424)
at javafx.graphics@21-ea/com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:449)
at javafx.graphics@21-ea/com.sun.glass.ui.View.handleMouseEvent(View.java:551)
at javafx.graphics@21-ea/com.sun.glass.ui.View.notifyMouse(View.java:937)
at javafx.graphics@21-ea/com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
at javafx.graphics@21-ea/com.sun.glass.ui.win.WinApplication.lambda$runLoop$3(WinApplication.java:185)
at java.base/java.lang.Thread.run(Thread.java:1623)
