I need a way to bind POJO objects to an external entity, that could be XML, YAML, structured text or anything easy to write and maintain in order to create Mock data for unit testing and TDD. Below are some libraries I tried, but the main problems with them were that I am stuck (for at least more 3 months) to Java 1.4. I'd like any insig...
Does anyone know of a good Eclipse POJO generator? The generate getter\setters and constructor from fields functions are all really nice, but it would be useful to have that tied into a new class\POJO dialog. ...
Is there a tool that will take you java beans (pojos) and automatically make them a form for a webpage? To be more clear I have a bunch of Jaxb objects that I want to be able to display in a form without having to code a bunch of html. Is there a tool that will read the jaxb objects and generate the editable form for me? Also, this ne...
Hello. I have an Axis2 Web Service that requests the status of some objects. The objects can either exist on the server, or not exist. The web service is implemented with POJOs, and the wsdl is generated with java2wsdl tool. Lets say the relevant part of the SOAP response looks like this: String int int Strin...
Are there any tools that auto-generate the hibernate POJOs by gathering information from the database? I made a perl script to do this after the schema got changed for the third or fourth time in a project i'm working with and just wondered if there is any established tool that will do this for me as my script is rather crude and needs ...
What is the difference between A simple fields-accesors-mutators class A rich-modeled class What constitutes rich modeling in business-domain classes? ...
I have a Java web app that reads a MySql db and returns DateTime fields. What is the best way to convert the DateTime fields returned in the resultset into something more readable? Currently the DateTime fields print as: 2008-12-14 16:30:00 but I would like something more user friendly like: 14 Dec 2008 at 16:30 I am populating an ...
Can you describe the pros and cons of including an OID (typically a database row identifier) in a POJO representing an entity in your model? In fact I'm not talking about issues related to equals/hashcode and so on, I should have described better my problem (my bad :) )... We've got some of those entity classes which represent business...
Hi I am playing around with a little seam app that has session scope. The last method is sending as mail. How can I invalidate my session after having the mail sent? Right now, when the user calls the initial url again, the session still lives and all of the previously filled in form data is still there. I have found examples how to do...
I just started a new project and my boss wants us to change IDE from NetBeans to Eclipse, RichFaces to Flex. I have never worked with Eclipse and Flex before. Today I tried to make hello word with it on Eclipse but had no luck. Can some one post or give me link to Flex->BlazeDS->Pojo on Eclipse for Beginner (Dummy) :D Thanks Update: For...
I have an object graph that I would like to convert to and from JSON and XML, for the purposes of creating a REST-style API. It strikes me that someone must have done this already, but a quick search using Google and Stack Overflow reveals nothing. Does anyone know of a suitable (Apache or equivalent license preferred) library to do th...
I work on a project where we have to create unit tests for all of our simple beans (POJOs). Is there any point to creating a unit test for POJOs if all they consist of is getters and setters? Is it a safe assumption to assume POJOs will work about 100% of the time? Duplicate of - Should @Entity Pojos be tested? See also Is it ba...
we are using EJB3 in our application. Our design aim is to separate persistence layer from Business Layer. So we have developed XXXbean classes to be used as SLSB and XXXRepository classes to be used as persistence classes. We also have POJO that implement reusable NON business logic(get list of countries etc) and we call then service/he...
Without using DynaForm and it's kin. I would like to use a POJO data transfer object, e.g., Person: public class Person { private Long id; private String firstName; private String lastName; // ... getters / setters for the fields } In the struts live action form we would have: public class PersonUpdateForm extends SLActi...
I'm just getting started with Hibernate, and all the examples I'm seeing so far look pretty much like the tutorial in the Hibernate documentation: package org.hibernate.tutorial.domain; import java.util.Date; public class Event { private Long id; private String title; private Date date; public Event() {} /* Acces...
Let's say that you are setting up a POJO. What do you define when you setup the class? Here's my list Constructor to create an object with supplied fields (so that I can make fields final and hence immutable) toString equals hashcode implements comparable get methods (where applicable) [Optional] copy constructors for mutable fields...
I have an architecture scenario and I would like to discuss to get your opinion. I can choose between these two (this is a constraint imposed on me) Use EJB3+JPA - no Spring/Hibernate POJO + JDBC - again no Spring/Hibernate I have series of web applications (only intranet) that all need to be integrated. At database level, there wi...
If a class contains a variable named "blah", then the standard getter/setter syntax is obviously getBlah() and setBlah(). But if I have a POJO class with a variable named isBlah, would I use: public type getIsBlah() { return isBlah; } public setIsBlah(type isBlah) { this.isBlah = isBlah; } Or would it be this? public type isBla...
What advantages does EJB have to be stacked with Spring? Why couldn't I just use Spring Entity Manager, Security, and POJOs to do what EJB does? ...
Does anyone have any example of what a Java Class might look like as a POJO, EJB, and EJB 3? I'm trying to understand these java technologies but am having trouble. I was hoping it would help if I could see what an implementation of all three would look like. ...