. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 16. Resource management with Wicket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . wicket-core wicket-jmx This module provides panels and utility class to integrate Wicket with Java Management Extensions. wicket-core wicket-objectsizeof-agent Provides integration with Java agent libraries use GenericSitePage.html as markup file: 17 Markup inheritance comes in handy for page layout management as it helps us avoid the burden of checking that each page conforms to the site layout. However

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164 16. Resource management with Wicket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . wicket-core wicket-jmx This module provides panels and utility class to integrate Wicket with Java Management Extensions. wicket-core wicket-objectsizeof-agent Provides integration with Java agent libraries use GenericSitePage.html as markup file: 16 Markup inheritance comes in handy for page layout management as it helps us avoid the burden of checking that each page conforms to the site layout. However

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157 16. Resource management with Wicket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . wicket-tester wicket-jmx This module provides panels and utility class to integrate Wicket with Java Management Extensions. wicket-core, wicket-tester wicket-objectsizeof-agent Provides integration with Java use GenericSitePage.html as markup file: 17 Markup inheritance comes in handy for page layout management as it helps us avoid the burden of checking that each page conforms to the site layout. However

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156 16. Resource management with Wicket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . wicket-core wicket-jmx This module provides panels and utility class to integrate Wicket with Java Management Extensions. wicket-core wicket-objectsizeof-agent Provides integration with Java agent libraries use GenericSitePage.html as markup file: 16 Markup inheritance comes in handy for page layout management as it helps us avoid the burden of checking that each page conforms to the site layout. However

retrieved. ● Up to Wicket 7, a model was a simple interface that just defned a method to read an object and another one to write it: public interface IModel { public Object getObject(); component has a set of method to access its model and the object inside it: Model in Wicket public interface IModel { public Object getObject(); default void setObject(final T object) { Wicket 8 ● With Wicket 8 model interface has changed to take advantage of the new syntax features introduced in Java 8. ● In short, IModel has become a functional interface and provides a default empty