Enterprise Java
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On DTOs
DTOs, or data-transfer objects, are commonly used. What is not s? commonly-known is that they originate from DDD (Domain-driven design).…
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On domain-driven design, anemic domain models, code generation, dependency injection and more…
Eric Evans has formulated what domain-driven design (DDD) is. Martin Fowler is a great supporter and advocate of DDD. These…
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The evolution of Spring dependency injection techniques
Looking back at the history of Spring framework you will find out that the number of ways you can implement…
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Problems with ORMs
Object Relational Mapping tools like Hibernate have helped developers make huge productivity gains in dealing with relational databases in the…
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Integrating Jersey with Spring
Spring provides a lot of benefits and promotes best practices with its dependency injection mechanism, application lifecycle management and Hibernate…
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Heroku runs Java
If you are a Java fan boy, like me, then you have a good news to cheer about. Heroku runs…
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Web Services in Ruby, Python and Java
Today I’ve had to prepare some examples to show that web services are interoperable. So I’ve created a simple web…
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Java Persistence API: a quick intro…
Hello Readers! After numerous requests from some of my friends I’ve decided to write a short article about the Java…
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EJB 3.1 Global JNDI Access
As outlined in the previous parts of this series, the major drawback of the EJB v. 3.0 Specification was the…
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