#27267 ListModelBuilder shall return a collection in getModel(...).

Enhancement

Major

#26283

In-app configured global dialogs

#27411

Smart Startup/Shutdown

#27431

Deploy App Archetype to MavenCentral

Detail

#27248

Predefine icons/cliques for buttons/dialogs with theme variables if possible

#27264

Selection components should not unpack one-element sets

#27267

ListModelBuilder shall return a collection in getModel(...).

#27365

Select default selection based on the last (current) selection

#27412

Bulk Dependency Update 2023/06

Bugfix

Major

#27388

No display of error text in composition tables

#27407

Selection of the grid disappears with F5

#27408

AbstractFlexDataManager logs warning when loading the same object multiple times

#27446

Incorrect license display for TopLogic modules in the license overview

Detail

#27230

Command release service: exception rule does not work

#27275

I18N string as name attribute returns error

#27306

Option providers still do not update calculated suggested values

#27312

Application tests: No recording of inputs in I18N string attributes in grid possible

#27326

Memory hole: Personal configuration is not cleared properly

#27340

Administration: Maintenance mode does not work properly

#27341

TL script: NPE when regular expressions evaluate to "null".

#27343

LayoutEditor: Component channel selection for dialog open buttons wrong

#27344

Unwanted inlining of properties when creating a new app

#27349

Disappearing design buttons in tiles

#27364

Scheduler: Task execution fails with longer results

#27381

Incorrect preassignment in the chart JS template

#27385

Incorrect calculation of the sort order in references

#27400

ResKey: Missing quoting of non-primitive arguments

#27403

Synthetic `UpdateChainLink` chain of `KBDataProducerTask` leads nowhere

#27427

Potential NullPointerException when sorting the results of a quick search

#27429

Assertion error when setting incompatible value in ComplexField

Enhancement

Detail

#27267

ListModelBuilder shall return a collection in getModel(...).

Code migration ModelBuilder

The tl:ListModelBuilder is a tl:ModelBuilder used for components that represent a set of objects (tl:TableComponent, tl:GridComponent, ...).

The method

Object getModel(Object businessModel, LayoutComponent aComponent);

in the ModelBuilder is to be called in the ListModelBuilder on

Collection<?> getModel(Object businessModel, LayoutComponent aComponent);

should be changed.

Code migration

In tl:ListModelBuilder, the return type of getModel(Object, LayoutComponent) needs to be changed from Object to Collection<?> (or something more concrete).
In tl:TableComponent, ListModelBuilders must now be configured. If a tl:ModelBuilder is configured that is not a ListModelBuilder, the login will fail with a ClassCastException.

Test

Refactoring. No additional test.