access « Property « JPA Q&A

1. Access a property from a collection in Hibernate coderanch.com

Hi, I have recently started working on Hibernate and there's a issue that I'm facing in regard to accessing a property from a query in hibernate. SELECT new CUser(cUser.name, cUser.emailId) FROM CUser cUser WHERE cUser.cStudentDetails.permit = ? Is ...

2. forum.hibernate.org

Can someone provide an explanation for the access field? Searching the forum ('access=field' or 'access="field"' as the search string) doesn't pull anything useful up nor do I see a useful (for me) explanation in the 2.1beta6 pdf or on the web site. I must be missing a key url explaning it. Can someone show me where to go? Thanks, David

3. Access object property forum.hibernate.org

4. Unable to access property forum.hibernate.org

In my PartialDate class, I have a field called precision, which is of type PrecisionCode. It has the usual get/set methods, as below public PrecisionCode getPrecision() { return precision; } public void setPrecision(PrecisionCode precision) { this.precision = precision; } I have two get/set methods called getPrecisionChar/setPrecisionChar as well, implemented below protected char getPrecisionChar() { return precision.getPrecision(); } protected void setPrecisionChar(char precision) ...

5. how to access property of Base class forum.hibernate.org

Version: Hibernate version3. Mapping document as follows: false false false

6. Property access requires set method? forum.hibernate.org

From the Hibernate book I read that you require property access for identifiers to prevent certain problems. My question is if you must always have a setId method or just the getId will suffice, because I don't want to be able to update the id in Java code. And what if I have a property with update="false". Do I still need ...

7. Emedded Object- Property access forum.hibernate.org

Does Hibernate( I downloaded the latest one yesterday -May,31,2007) not support mapping a column to getter/setter methods in embedded object? Following code makes toplinks-essentials essentials include the mapping but Hibernate completely ignores it, i.e does not put it in the generated insert statement. /** * Returns lower-case string containing email address. * Never returns null. **/ @Column(name="USER_NAME") public String getLowerCaseUserName() { ...

8. Property Access Excepcion forum.hibernate.org

Hi everyone: I'm trying to change the id of the tables of the databases, and for that I've changed the value type on the mapping files from int to long. Everything seems to go fine, until I try to load the application, then I get the next error message: Caused by: org.hibernate.PropertyAccessException: could not set a field value by reflection setter ...