@PostConstruct
public void controllerSetup() {
logger.debug("Start init of EntityController");
ExternalContext extContext = FacesContext.getCurrentInstance().getExternalContext();
String entity = extContext.getRequestParameterMap().get("entityClassName");
this.setEntityClassName(entity);
ejb.setEntityClass(this.getEntityClassName());
this.entityClass = ejb.getEntityClass();
Properties props = this.ejb.getEntityProperties(this.getEntityClass());
if (props != null) {
columns = new ArrayList<ColumnModel>();
Enumeration<?> i = props.keys();
while (i.hasMoreElements()) {
String key = (String) i.nextElement();
columns.add(new ColumnModel(props.getProperty(key), key));
}
}
this.getLazyDataModel().setEntityClass(entity);
this.getLazyDataModel().init();
logger.debug("Data filled for entity " + entity);
this.setCurrentEntity(null);
}
public String delete() {
ejb.remove(this.getCurrentEntity());
updateTable(null);
return "";
}
public String save() {
ejb.update(this.getCurrentEntity());
updateTable(this.getCurrentEntity());
return "";
}