Java Tips, Articles, Tutorials

EclipseLink (JPA2.0) With MySql  explains step by step details of setting / configuring Java Persistence (JPA) With EclipseLink And MySql

How To Configure EclipseLink (JPA 2.0) With MySql Database?

Java Persistence API (JPA), is a standard interface which wraps different ORM tools such as  Hibernate, EclipseLink, OpenJPA etc.

ie; you can able to change Hibernate implementation to EclipseLink implementation without changing the code base.

On this standalone JPA 2.0 Example, we are using EclipseLink With MySql Database

If you want to configure EclipseLink (JPA 2.0) With Oracle Database, you can follow Configure EclipseLink (JPA 2.0) With Oracle Database

EclipseLink is popular open source ORM (Object Relation Mapping) tool for Java platform, for mapping an entity to a traditional relational database like Oracle, MySQL etc

Hibernate (JPA2.0) With MySql  explains step by step details of setting / configuring Java Persistence (JPA) With Hibernate And MySql

How To Configure Hibernate (JPA 2.0) With MySql Database?

Java Persistence API (JPA), is a standard interface which wraps different ORM tools such as  Hibernate, EclipseLink, OpenJPA etc.

ie; you can able to change Hibernate implementation to EclipseLink implementation without changing the code base.

On this standalone JPA 2.0 Example, we are using Java Persistence (JPA 2.0) With MySql Database

If you want to configure Hibernate (JPA 2.0) With Oracle Database, you can follow Configure Hibernate (JPA 2.0) With Oracle Database

Hibernate is popular open source ORM (Object Relation Mapping) tool for Java platform, for mapping an entity to a traditional relational database like Oracle, MySQL etc

JPA 2.0 Tutorial With EclipseLink explains step by step details of setting / configuring Java Persistence (JPA) With EclipseLink And Eclipse

How To Configure EclipseLink (JPA2.0) With Oracle Database?

Java Persistence API (JPA), is a standard interface which wraps different ORM tools such as  Hibernate, EclipseLink, OpenJPA etc. The benefits of using JPA is that you can change the underlying implementation of without changing any code.

ie; you can able to change Hibernate implementation to EclipseLink implementation without changing the code base.

On this standalone JPA 2.0 Example, we are using Java Persistence (JPA 2.0) With EclipseLink

EclipseLink is popular open source ORM (Object Relation Mapping) tool for Java platform, for mapping an entity to a traditional relational database like Oracle, MySQL etc

By using JPA, we can do database operations like Create, Read, Update & Delete etc, with very little code.

JPA 2.0 Tutorial With Hibernate explains step by step details of setting / configuring Java Persistence (JPA) With Hibernate And Eclipse

How To Configure Hibernate (JPA2.0) With Oracle Database?

Java Persistence API (JPA), is a standard interface which wraps different ORM tools such as  Hibernate, EclipseLink, OpenJPA etc. The benefits of using JPA is that you can change the underlying implementation of without changing any code.

ie; you can able to change Hibernate implementation to EclipseLink implementation without changing the code base.

On this standalone JPA 2.0 Example, we are using Java Persistence (JPA 2.0) With Hibernate

Hibernate is popular open source ORM (Object Relation Mapping) tool for Java platform, for mapping an entity to a traditional relational database like Oracle, MySQL etc

By using JPA, we can do database operations like Create, Read, Update & Delete etc, with very little code.

CXF REST & SOAP Exception Handling Together explains about how to handle an Exception In CXF REST & SOAP Services together without changing the logic

Apache CXF & is a free and open source project, and a fully featured Webservice framework. It helps you building webservices using different front-end API's, like as JAX-RS (restful based services) and JAX-WS (WSDL based services).

By using this configuration, We can expose both restful / JAX-RS and JAX-WS services without any code change and helps you to resuse the same business logic

You can see the below example, which is demonstrate about how to handle an Exception in CXF REST & SOAP together

CXF REST Exception Handling explains step by step details of Exception Handling In Restful services using Apache CXF

JAX-RS is Java API for RESTful Webservices which is very rely upon Representational State Transfer model, you can view JAX-RS specification 

JAX-RS uses annotations for simplifying the development efforts.

Now a days more & more deployment is going based on restful services compare to WSDL Webservices, due to the weights towards the simplicity of configuration

You can see the below example, which is demonstrating How to handle an exception in a Restful service using CXF

CXF SOAP Exception Handling explains about step by step details of Exception Handling In CXF SOAP Services

Apache CXF  is a free and open source project, and a fully featured Webservice framework.

It helps you building webservices using different front-end API's, like as JAX-RS and JAX-WS.

Services will talk different protocols such as SOAP, RESTful HTTP, CORBA & XML/HTTP and work with different transports like JMS, HTTP or JBI.

Apache CXF Project was created by the merger of the Celtix and XFire projects. These two projects were merged by folks working together at the Apache Software Foundation.

On this example, we are showing how to Implement CXF Exception Handling

WSDL Client Without Proxy explains step by step details of how to create a CXF web service client / CXF wsdl soap client without using any proxy or tools

Other options like Wsimport tool available with JDK are standard, but here we are not using any tools

For publishing a web service, you can follow this tutorial CXF Web Service Tutorial. This client is created after the deployment of CXF Web Service Tutorial