Java
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Testing Spring & Hibernate Without XML
I’m very keen on the improvements in Spring 3 that eventually let you move away from XML into plain Java…
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Spring Profile pattern example
Recently we were introduced with the concept of Spring Profiles. This concept is an easy configuration differentiators for different deployment…
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Handling Form Validation with Spring 3 MVC
This article is a part of a series on Spring 3. The earlier articles of this series were Hello World with…
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Handling Forms with Spring 3 MVC
This article is a part of a series of articles written about Spring 3. The previous article of this series…
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Hello World with Spring 3 MVC
I owe my introduction to Spring to this article by Martin Fowler, way back in 2005. Since then I have…
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JAXB and Root Elements
@XmlRootElement is an annotation that people are used to using with JAXB (JSR-222). It’s purpose is to uniquely associate a…
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Java Thread at RUNNABLE state is not really running
Recently, I was doing an analysis/tuning on a Java application server installation in order to identify the bottlenecks and fix…
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Exception: java lang AbstractMethodError
This java.lang.AbstractMethodError is usually thrown when we try to invoke the abstract method.Generally this error is identified at the compile…
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Java Exception: java lang NoSuchMethodError
If you have a look at the error message java.lang.NoSuchMethodError you may understand that the Java Virtual Machine is trying…
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