android-mvp | Ejemplo de como implementar el Patrón MVP | Architecture library

 by   emedinaa Java Version: Current License: Apache-2.0

kandi X-RAY | android-mvp Summary

kandi X-RAY | android-mvp Summary

android-mvp is a Java library typically used in Architecture applications.,roid-mvp has no bugs, it has no vulnerabilities, it has a Permissive License and it has high support. However android-mvp build file is not available. You can download it from GitHub.

Ejemplo de como implementar el Patrón MVP ( Model- View - Presenter) en Android.

            kandi-support Support

              android-mvp has a highly active ecosystem.
              It has 21 star(s) with 12 fork(s). There are 2 watchers for this library.
              It had no major release in the last 6 months.
              android-mvp has no issues reported. There are no pull requests.
              It has a positive sentiment in the developer community.
              The latest version of android-mvp is current.

            kandi-Quality Quality

              android-mvp has 0 bugs and 0 code smells.

            kandi-Security Security

              android-mvp has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              android-mvp code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              android-mvp is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              android-mvp releases are not available. You will need to build from source code and install.
              android-mvp has no build file. You will be need to create the build yourself to build the component from source.
              It has 639 lines of code, 72 functions and 28 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed android-mvp and discovered the below as its top functions. This is intended to give you an instant insight into android-mvp implemented functionality, and help decide if they suit your requirements.
            • Initialize the activity model
            • Get the firstname of the sentence
            • Set the user s username
            • Extract the user from the intent
            • Set up the activity s login state
            • Transform user entity
            • Gets the apiInterface
            • Log in with an email and password
            • Displays an error message
            • Injects the view with the given message
            • Display the user
            • Start the next activity
            • Hides the loading
            • Validates the ete password
            • On login attempt
            • Called when a login error has occurred
            • Writes the contents of this record to a Parcel object
            • Show loading
            Get all kandi verified functions for this library.

            android-mvp Key Features

            No Key Features are available at this moment for android-mvp.

            android-mvp Examples and Code Snippets

            No Code Snippets are available at this moment for android-mvp.

            Community Discussions


            how to test presenter class using mockito in model-view-presenter architecture android
            Asked 2019-Jul-27 at 16:26

            I want to create a test for presenter class using mockito tried few ways but getting error mention below. I am following these links here and here and my presenter class



            Answered 2018-Jan-09 at 11:52

            In your method under test, the showLoading method is invoked with no attributes.. i think you should expect that and possibly verify that no error message has been shown:



            How to pass Context into Adapter with Dagger 2?
            Asked 2018-Dec-03 at 19:37

            I'm learning DI/MVP/Retrofit/Rx base of this tutorial Dagger 2 Retrofit MVp .

            And everything work perfect but I've got problem with using context in Adapter which if it wasn't just about intent i could use some method to open activity without using context, but i'm using library that named Picasso.



            Answered 2018-Dec-03 at 19:37

            Just because you use Dagger doesn't mean you have to use it for everything. It makes often more sense not to use Dagger for UI / View related things.

            In this case the simplest approach would be to use the views context.



            Observable to list in Kotlin
            Asked 2018-Oct-21 at 22:55

            I have a service like this



            Answered 2018-Oct-21 at 22:44

            If your data from server is monolithic you should to use Single because it return only once value. The Observable will do when your data arrives in chunks.

            For more details you can see this answer:




            RxJava thread not waiting for result
            Asked 2018-Jul-04 at 23:26

            I have this method that I am trying to pull data from an API, and then update the text view. Everything works except getRecipeName doesn't finish after the "end Method" log. .getRecipeName() uses RetroFit to pull from an API.

            I am currently learning MVP, Dagger, RxJava, and Butterknife all at once using Mindork's Github page on MVP Architecture

            I commented out the .subscribeOn and .observeOn to see the result difference and nothing changed.



            Answered 2018-Jul-04 at 06:55

            The reason is because your observable is returning jokeText every time it is subscribed upon. It returns immediately after invocation and will not wait for your network operation.

            One possible solution is to use the RxJavaCallAdapter. Link here:

            It will automatically convert your API returns to observables. No need to manually invoke retrofit requests. Just process the response and convert it to your desired object from there.

            Another approach would be to wrap your entire sequence in an Observable.create or Observable.fromAsync.



            Android MVP - Reuse shared data for multiple fragments
            Asked 2018-Jan-29 at 09:56

            I'm building an Android application using MVP. One of the screen displays data in a sort of Master/Detail view (a content page embedding a player):

            At the top, there is the player (fragment) and below is the content info (viewpager with fragments), and user can swipe between pages (ViewPager) to switch between contents. When the Viewpager position changes, the player is updated accordingly and starts playing the current content.

            Data requested by the presenter comes from a repository, with local(database)/remote(Rest API) datasources.

            How can I make the best use of MVP to avoid requesting the same data multiple times?

            Should I have only one Presenter in my Activity, and persist/cache data requested for the Content Info Info somewhere, to pass it back to the player when the position is changed?

            Or is it better to have a presenter for each ContentInfo, requesting its own data, and a presenter for the player, requesting the same data again when the play() method is called?

            I found this related topic, but it doesn't really fit to my case, as the data is not updated in the player at the same time that it is requested in the Content Info fragment (I'm fetching the data onCreate of the fragment by the ViewPager to have it already loaded when the swipe is done).



            Answered 2018-Jan-29 at 09:13

            The best approach is to make individual components request the data from the repository, and handle the caching at repository level.

            When the contents of ViewPager changes, just notify the player about the ID of a new content. The player will then fetch this content from the repository. The repository "knows" that this content has already been downloaded and serves it from the database instead of web.

            If the database is not fast enough, it is possible to implement an in-memory caching inside the repository.



            Android MVP - Calling View method inside View implementation (Fragements or Activity)
            Asked 2017-Sep-09 at 11:45

            I was implementing MVP in my new application, then I came across a problem. I needed to call a method of View, inside View (Activity) itself. It is by definition of MVP code separation, wrong thing to do.

            By definition:

            The Presenter is in charge of the the orchestration between the Model and the View. It basically receive events from both and act consequently. The Presenter is the only component that knows others. It has a reference to the View and a another to the Model. (source)

            In the same article it was mentioned that View does not reacts to user interactions, it passes control to Presenter to do the job. I have also read this SOF post about dependency rules.

            In my case, I am using custom AppTheme. AppTheme needs to be set before setContent() call, what I am doing is create a method in View interface called setAppTheme() which my Activity implements, and there is code to apply theme. Now the problem is, this is called within the app, which makes calling of a View method inside its implementation.

            To sum up, what my understanding of MVP either one of the following should be true:

            • Do call View method inside Activity, because setTheme() wont work after setContent() and our presenter.setView() is in onResume(), but will this satisfy MVP separation of M-V-P ?

            • Do not make interface method for setAppTheme(), instead create a private method in Activity which sets theme. This method will have nothing to do with any layer of MVP. But question is, if project is using MVP pattern, is this practice valid?

            Here is my MVP:



            Answered 2017-Sep-06 at 08:04

            Indeed, Views in an MVP are supposed to be dumb. This is: they don't contain any logic. Just receive the event generated by the user and immediately delegate its work to the presenter. The View can also inform the presenter that some events have happened (the view has been created, the screen rotate, etc)

            This can lead to some confusions. Who is responsible of calling some methods? As you said the View has to perform some actions like setOnClickListener but the presenter is responsible of handling the event. Just have this in mind:

            The View is just an interface. This means that you can use anything that implements that interface

            Right now you're making a mobile app. But if you wanted to code a console or a desktop app, the presentation logic doesn't change. Anything that is specific to the "View technology" (android, desktop, etc) should be performed inside the code specific to that technology. This way your code will be loosely coupled to your tech stack



            MVP Presenter not injected correctly
            Asked 2017-Aug-02 at 05:46

            I am learning Kotlin and Dagger 2 simultaneously by attempting to convert some of Mindorks advanced MVP sample to Kotlin but am having Dagger2 compile issues. I am swimming in classes here but am very close! Don't mind the untidiness, I intend to comb over each class once it compiles. If something is missing please let me know. The error comes down to my presenter class not being correctly injected into the activity. The error reads as follows:



            Answered 2017-Aug-02 at 05:46

            It's not a full answer but pretty close.

            Problem is inout modifier. With this modifier Dagger try inject



            MVP + RxJava - Put the Schedulers in the Presenter or in the Interactor?
            Asked 2017-Apr-05 at 06:24

            I am developing an Android application with MVP and RxJava. Well, I have a doubt:

            When I am creating my presenter and interactor I can put me Schedulers in the presenter, like this:

            Schedulers in the Presenter




            Answered 2017-Jan-14 at 11:44

            If you want to have good composability, I would recommend that you specify your schedulers as late as possible (unless necessary); this usually means right before subscribing. This way you can reuse f.e. login() in another flow without having to thread-hop all the time.

            However, this is like, just my opinion...


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install android-mvp

            You can download it from GitHub.
            You can use android-mvp like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the android-mvp component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer For Gradle installation, please refer .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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