...lat/core/commons/persistence/_spring/core_persistence.xml

src/main/java/org/olat/core/gui/components/Component.java

.../org/olat/core/gui/components/ComponentEventListener.java

...re/gui/components/form/flexible/elements/TextElement.java

...ents/form/flexible/impl/elements/AbstractTextElement.java

.../components/form/flexible/impl/elements/FormLinkImpl.java

...xible/impl/elements/table/AbstractFlexiTableRenderer.java

...m/flexible/impl/elements/table/FlexiTableElementImpl.java

.../java/org/olat/core/gui/components/link/LinkRenderer.java

.../olat/core/gui/components/velocity/VelocityContainer.java

src/main/java/org/olat/core/gui/control/Controller.java

src/main/java/org/olat/core/gui/dev/Util.java

src/main/java/org/olat/modules/qpool/QuestionItem.java

src/main/java/org/olat/modules/qpool/QuestionItemShort.java

...main/java/org/olat/modules/qpool/QuestionPoolService.java

src/main/java/org/olat/modules/qpool/QuestionStatus.java

src/main/java/org/olat/modules/qpool/TaxonomyLevel.java

...in/java/org/olat/modules/qpool/manager/CollectionDAO.java

.../java/org/olat/modules/qpool/manager/NullPoolService.java

src/main/java/org/olat/modules/qpool/manager/PoolDAO.java