Questions tagged as 'hibernate'

Tagged questions
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Errors Unable to build entity manager factory Help aq please

Errors Unable to build entity manager factory in the application. JPA, Hibernate, PostgreSql, MAVEN, Tom Cat and Eclipse. These errors occurred below: nov 03, 2015 8:33:35 PM org.hibernate.ejb.HibernatePersistence logDeprecation WARN: H...
asked by 04.11.2015 / 00:44
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ManyToMany mapping with additional column

In my study project, aimed at controlling football matches, I have the following entities: Player Name; Startup Date of completion; Gols pro; Goals against; I still have to record the goals of the match per player, which sho...
asked by 02.03.2017 / 13:12
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Java system sending message to mobile

Personally, I'm developing a Java web application with Eclipse Maven for use in a small office, system running in the cloud, and access by office computers. I was asked at the end of a launch, that a given user receive a sms in his cell registere...
asked by 14.10.2016 / 08:46
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How to register a photo using UploadedFile of primefaces? I was able to save the photo inside the variable photo but I can not save it in the bank [closed]

Console message: set 02, 2015 11:05:01 AM com.sun.faces.config.ConfigureListener contextInitialized INFORMAÇÕES: Inicializando Mojarra 2.2.8 ( 20140814-1418 https://svn.java.net/svn/mojarra~svn/tags/2.2.8@13507) para o contexto '/restaurante'...
asked by 31.08.2015 / 22:23
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Problem of Hibernate Envers with class objects within a class

I have the following class. @Entity @Audited @GenericGenerator(name = "Sequence_Generic", strategy = "com.paradigma.ecred.dao.hibernate.generator.ManualGenerator") // sequence generic criado para a atividade 510 @SelectBeforeUpdate @DynamicUpd...
asked by 05.04.2014 / 14:13
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Connection with hibernate, error java.lang.NullPointerException

Connecting to hibernate I have an application where I made all the necessary settings to run the project following the company manual, it happens that I'm trying to open the same one related to the connection to the bank. My local bank has...
asked by 25.11.2016 / 21:06
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Hibernate with Java 9

I have a personal project using Hibernate with java 9, and it seems to me that it does not work at all! Here is the error: log4j:WARN No appenders could be found for logger (org.jboss.logging). log4j:WARN Please initialize the log4j system pro...
asked by 04.12.2017 / 12:15
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Building select in HQL

I'm starting to use JPA with hibernate and I'm having doubts about the HQL query, I did a little research on the hql Query only that I could not understand much. I want to do this select in hql only I did not understand how to transform it into...
asked by 24.08.2018 / 18:46
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Hibernate libraries with JPA specification [closed]

I'm using JPA and Hibernate and encountering difficulties regarding querys errors. I wonder if there is a specific library for JPQL? and what are needed for projects to profile this.     
asked by 21.10.2015 / 16:27
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Java Web with Primefaces and Hibernate [closed]

I'm having problems with PrimeFaces Dialog. I have a Dialog that will appear when clicking a commandButton, in the oncomplete method, of a dataTable. This Dialog will have another dataTable that will also have another button to open another dial...
asked by 25.10.2018 / 16:51