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EclipseLink/UserGuide/JPA/Advanced JPA Development/Performance/Weaving
< EclipseLink | UserGuide | JPA | Advanced JPA Development | Performance
Weaving
Weaving is a technique of manipulating the byte-code of compiled Java classes. EclipseLink uses weaving to enhance both JPA entities and Plain Old Java Object (POJO) classes for such things as lazy loading, change tracking, fetch groups, and internal optimizations.