@Override
public void updateGrid(Set<Subtitle> subs) {
BeanItemContainer<Subtitle> subsContainer = new BeanItemContainer<>(Subtitle.class, subs);
GeneratedPropertyContainer gpc = new GeneratedPropertyContainer(subsContainer);
gpc.addGeneratedProperty(
"delete",
new PropertyValueGenerator<String>() {
@Override
public String getValue(Item item, Object itemId, Object propertyId) {
return "Delete";
}
@Override
public Class<String> getType() {
return String.class;
}
});
grid.setContainerDataSource(gpc);
downloadButton.setEnabled(subs != null && subs.size() > 0);
}
@Override
public Container createContainer() {
EntityContainer<SysConfig> cont = (EntityContainer<SysConfig>) getHelper().createContainer();
GeneratedPropertyContainer gpContainer = new GeneratedPropertyContainer(cont);
gpContainer.addGeneratedProperty(
"id",
new PropertyValueGenerator<String>() {
@Override
public String getValue(Item item, Object itemId, Object propertyId) {
String id = (String) item.getItemProperty("id").getValue();
return removePrefix(id);
}
@Override
public Class<String> getType() {
return String.class;
}
});
return gpContainer;
}
