In TomEE you have two resources with the same ID: csvWebPU. Just remove one of them.
why my project does not deploy?
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11-10-2022 - |
Question
i am using eclipselink and tomee for save data.. eclipselink 2.42 tomee+ 1.6.0
it occurs when try to use transaction-type="JTA"
where am i missing ? thnks..
when i try to deploy my project i am getting
starting tomcat at localhost has encountered a problem
persistence.xml
<?xml version="1.0" encoding="UTF-8"?>
<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" xmlns="http://java.sun.com/xml/ns/persistence">
<persistence-unit name="CSVReaderWebPU" transaction-type="JTA">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<jta-data-source>csvWebPU</jta-data-source>
<class>com.project.model.CsvModel</class>
<properties>
<property name="eclipselink.logging.level" value="FINE" />
<property name="eclipselink.logging.level.sql" value="FINE" />
<property name="eclipselink.logging.parameters" value="true" />
<property name="eclipselink.target-database" value="org.eclipse.persistence.platform.database.MySQLPlatform" />
<property name="eclipselink.ddl-generation" value="create-tables" />
<property name="eclipselink.ddl-generation.output-mode" value="database" />
</properties>
</persistence-unit>
tomee.xml
<Resource id="csvWebPU" type="DataSource">
JdbcDriver com.mysql.jdbc.Driver
JdbcUrl jdbc:mysql://localhost:3306/test
UserName root
Password root
JtaManaged false
</Resource>
<Resource id="csvWebPU" type="DataSource">
JdbcDriver com.mysql.jdbc.Driver
JdbcUrl jdbc:mysql://localhost:3306/test
UserName root
Password root
JtaManaged true
</Resource>
CsvReaderServlet.java
@WebServlet(name = "CsvReaderServlet", urlPatterns = {"/CsvReaderServlet"})
@MultipartConfig
public class CsvReaderServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
@Inject
CsvService csvService;
public CsvReaderServlet() {
}
CsvServiceImpl.java
@Stateless
public class CsvServiceImpl implements CsvService {
@Inject
CsvRepository csvRepository;
public void writeCsvFile(CsvModel csvModel) {
csvRepository.saveCsvFile(csvModel);
}
CsvModel.java
@Entity
@Table(name="CSVFILE")
public class CsvModel {
@Id
@GeneratedValue(strategy=GenerationType.AUTO)
private long id;
@Column(name="DEVICE_ID")
private String deviceId;
@Column(name="MESSAGE")
private String message;
@Column(name="REGISTRATION_DATE")
private String date;
La solution
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