The event model is an entity that must be created in the database, but hibernate is not creating.
persistence.xml
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="2.0">
<persistence-unit name="org.hibernate.tutorial.jpa"
transaction-type="RESOURCE_LOCAL">
<description>
Persistence unit for the JPA tutorial of the Hibernate Getting Started Guide
</description>
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>org.halyph.sessiondemo.Event</class>
<class>com.eventos.eventos.models.Evento</class>
<properties>
<!-- dados da conexao -->
<property name="javax.persistence.jdbc.driver" value="com.mysql.cj.jdbc.Driver" />
<property name="javax.persistence.jdbc.url" value="jdbc:mysql://localhost:3306/eventosapp" />
<property name="javax.persistence.jdbc.user" value="root" />
<property name="javax.persistence.jdbc.password" value="" />
<!-- propriedades do hibernate -->
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQL5InnoDBDialect" />
<property name="hibernate.show_sql" value="false" />
<property name="hibernate.format_sql" value="false" />
<!-- atualiza o banco, gera as tabelas se for preciso -->
<property name="hibernate.hbm2ddl.auto" value="update" />
</properties>
</persistence-unit>
Model Event
package com.eventos.eventos.models;
import java.io.Serializable;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
@Entity // Transforma essa classe em uma entidade no banco de dados
public class Evento implements Serializable {
private static final long serialVersionUID = 1L;
@Id // Transforma esse atributo no id da tabela
@GeneratedValue(strategy = GenerationType.AUTO) // Faz com que esse atributo seja auto incrementado
private long id;
private String nome;
private String local;
private String data;
private String horario;
// Getters and Setters
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
public String getNome() {
return nome;
}
public void setNome(String nome) {
this.nome = nome;
}
public String getLocal() {
return local;
}
public void setLocal(String local) {
this.local = local;
}
public String getData() {
return data;
}
public void setData(String data) {
this.data = data;
}
public String getHorario() {
return horario;
}
public void setHorario(String horario) {
this.horario = horario;
}
}