view binding by https://www.codeblogs.info/ What is Android View Binding and How to simplify its delegation? Use view binding to replace findViewById? What is View Binding? As said on their developer’s page , View binding is a feature that allows you to more easily write code that interacts with views. Once view binding is enabled in a module, it generates a binding class for each XML layout file present in that module. An instance of a binding class contains direct references to all views that have an ID in the corresponding layout. In most cases, view binding replaces findViewById . view binding gives you the ability to replace findViewById with generated binding objects to simplify code, remove bugs, and avoid all the boilerplate of findViewById . Why do we need it? When we use findViewById , we need to declare the view variable for x times we need to use it. It makes a lot of boilerplate code inside your view Ac...
I using MapStruct to map my entities, and I'm mocking my objects using Mockito. I want to test a method that contains a mapping with mapStruct. The problem is the nested mapper is always null in my unit tests (works well in the application) this is my mapper declaration : @Mapper(componentModel = "spring", uses = MappingUtils.class) public interface MappingDef { UserDto userToUserDto (User user) } this is my nested mapper @Mapper(componentModel = "spring") public interface MappingUtils { //.... other mapping methods used by userToUserDto this is the method that I want to test : @Service public class SomeClass { @Autowired private MappingDef mappingDef; public UserDto myMethodToTest () { // doing some business logic here returning a user // User user = Some Business Logic return mappingDef.userToUserDto(user) } and this is my unit test : @RunWith(MockitoJUnitRunner.class) public class NoteS...
I'm new to Jetpack Compose and trying to figure out how to solve next task: I need to create a simple transparent AndroidView. And it needs to be used as an overlay for Composable functions. The problem is that an overlay should be the same size as a compose view under it. I had some-kind of successful attempt with this: @Composable fun BugseeOverlayView () { AndroidView( modifier = Modifier.fillMaxSize(), factory = { ctx -> View(ctx).apply { layoutParams = LinearLayout.LayoutParams( 200 , 200 ) //Hardcoded size alpha = 0.0F } }, update = { Bugsee.addSecureView(it) // 3rd party I need to use } ) } And then I used it like: Box { Box(Modifier.fillMaxSize()) { BugseeOverlayView() } Text( "Hide me" ) // or some 'CustomComposableView(param)' } This works, but the size is hardcoded. PS. I need an AndroidView because of third-party tool ...
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