When building reusable components in JavaServer Faces (JSF), developers often choose between composite components and custom classic components. ...
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This category covers all aspects of Java programming, from fundamental concepts to advanced topics. It includes guides, tutorials, and best practices for building robust, efficient, and scalable Java applications.
If you're working with JavaServer Faces (JSF) 2.1 and Trinidad components, you may encounter the following warning in your server logs: BeanValid...
Valid Return Types for RESTful Services When designing RESTful services in Java, the return type defines how data is sent back to the client. Dep...
RESTful API @QueryParam and @PathParam: What They Can and Can't Be In RESTful APIs, @QueryParam and @PathParam annotations are used to extract pa...
Understanding iBATIS, Hibernate, and JPA When it comes to persisting data in Java applications, developers often choose between iBATIS, Hibernate...
Understanding Bottom-Up Web Services Development The bottom-up approach for Web services development begins with existing Java code and generates...
JPA Identifier Generation Strategy JPA provides flexible options for generating primary key identifiers, ensuring compatibility with various data...
JPQL: Custom Data Retrieval Using Select Statements When working with JPQL (Java Persistence Query Language), you can optimize memory usage by re...
JPA @SecondaryTables: Mapping Entities to Multiple Tables In JPA, the @SecondaryTables annotation allows an entity to be mapped across multiple d...
Introduction to JPA Embeddables The Java Persistence API (JPA) allows you to map reusable objects using the @Embeddable annotation. Embeddable ob...