vraptor4 | web MVC action-based framework | Model View Controller library

 by   caelum Java Version: vraptor-parent-4.2.0.Final License: Apache-2.0

kandi X-RAY | vraptor4 Summary

kandi X-RAY | vraptor4 Summary

vraptor4 is a Java library typically used in Architecture, Model View Controller, Hibernate applications. vraptor4 has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

A web MVC action-based framework, on top of CDI, for fast and maintainable Java development.
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            kandi-support Support

              vraptor4 has a low active ecosystem.
              It has 341 star(s) with 322 fork(s). There are 80 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 52 open issues and 295 have been closed. On average issues are closed in 105 days. There are 14 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of vraptor4 is vraptor-parent-4.2.0.Final

            kandi-Quality Quality

              vraptor4 has 0 bugs and 0 code smells.

            kandi-Security Security

              vraptor4 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              vraptor4 code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              vraptor4 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

              vraptor4 releases are available to install and integrate.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              It has 37977 lines of code, 3231 functions and 675 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed vraptor4 and discovered the below as its top functions. This is intended to give you an instant insight into vraptor4 implemented functionality, and help decide if they suit your requirements.
            • Uploads a multipart
            • Fix the parameter name
            • Get file item value
            • Process a file item
            • Private helper method to deserialize a JSON stream
            • Returns the parameter types for the given controller method
            • Parse the generic parameters from a generic type
            • Returns the object associated with the given key
            • Creates the interface for the given interface
            • Registers a converter
            • Create a proxy for the given type
            • Add a new music object
            • Get the path for a controller method
            • Intercept the flash request
            • Get the value for a given path
            • Insert user
            • Compile pattern
            • Returns the parameter types for the given parameters
            • Handles a controller request
            • Redirect to given type
            • This is called when a request is being received
            • Fills the uri
            • Invokes the method
            • Forward to the proxy
            • Deserializes the content - type
            • Initializes the interceptor instance
            Get all kandi verified functions for this library.

            vraptor4 Key Features

            No Key Features are available at this moment for vraptor4.

            vraptor4 Examples and Code Snippets

            No Code Snippets are available at this moment for vraptor4.

            Community Discussions

            QUESTION

            Multiple submit buttons for post in Javascript/Node/EJS
            Asked 2022-Mar-30 at 05:16

            So I'm learning Javascript and one of the things I'm practicing is a model view controller of sorts. Right now I have a form with multiple ejs templates, but only the first one pertains to this question.

            The first is Home.ejs

            ...

            ANSWER

            Answered 2022-Mar-30 at 05:16

            You can assign a name to your inputs:

            Source https://stackoverflow.com/questions/71670420

            QUESTION

            Few, complex OR many, simple MySQL queries?
            Asked 2022-Mar-23 at 19:06

            Im working on a onlineshop with php.

            I work with the mvc model and I divide each small part of my application in: model view controller and service ( service is there for the query ).

            So for example I would have a Item cart which is divided in discription and price...

            For each of them I would have a seperate query, for example the discription: 'SELECT discription OF ... WHERE ...'

            So my questin is:

            Is there any downside ( like a worse performance ) if I use many simple MySQL queries instead of one complex query?

            ...

            ANSWER

            Answered 2022-Mar-23 at 10:18

            Typically it is favorable to minimize the number of queries your application needs to execute. The reason for this is that each separate query requires a round trip to and from the database, which takes time and resources.

            You did not include any actual queries, but most likely you would want to lean towards using the single complex query versus achieving the same with several queries.

            Source https://stackoverflow.com/questions/71585407

            QUESTION

            Design pattern for Spring Boot back end and Angular front end
            Asked 2022-Mar-11 at 05:09

            I have built an application that uses Spring Boot as back end and Angular as front end using APIs.

            Spring Boot contains:

            ...

            ANSWER

            Answered 2022-Mar-11 at 05:09

            Here, considering the broader picture, the entire architecture follows a Client-Server pattern.

            Client: Angular App

            Server: Backend Services

            The Server can also be invoked directly, in which case those will be other clients alongside Angular App.

            Internal to Backend service, other design patterns can be observed as DAO pattern, Factory pattern, Observer etc, but that would depend on whether you have actually used them.

            Source https://stackoverflow.com/questions/71408688

            QUESTION

            I am having trouble using bind to change the this statement to point to my controller Javascript MVC
            Asked 2021-Oct-05 at 17:01

            I am trying to implement model view controller pattern in a simple print hello world program. I can get everything to work properly except at the end after I click the button in my program. I am trying to bind my function to the controller so that way the function uses the this statements in the controller to access my model and view instances in the controller. When I click the button the this statements in my function are referencing my button object instead of the controller. I am having trouble using bind to change what the this statements point to. Please, any assistance would be greatly appreciated. thank you.

            ...

            ANSWER

            Answered 2021-Oct-05 at 17:01

            The problem is that you are changing controller instance property after you have already used unbinded version as a callback.

            You can fix it by binding directly when creating a controller. Or you should better use arrow functions instead.

            Source https://stackoverflow.com/questions/69454439

            QUESTION

            Value from form input does not be transmit by the submit button. How can I fix that?
            Asked 2021-May-06 at 10:08

            i try to add fields in a form by clicking a button. The fields appear and the validation works either. The problem is, that the value of these input fields isn't transmitted by the submit button of the form.

            The framework is ASP.NET Core-Web-App (Model View Controller) with .Net 5.

            I add the fields with the following code.

            ...

            ANSWER

            Answered 2021-May-06 at 10:08

            You just need change all the code

            Source https://stackoverflow.com/questions/67414495

            QUESTION

            How can i deploy my website on Heroku properly?
            Asked 2021-May-06 at 03:41

            I've trying to deploy my website on Heroku, the implementation that i used for this it's Model View Controller with PHP. I don't know what happend but when i try to access to the main page (or index) this works perfectly, when i'm trying to access other pages on mi website something occurs like this:

            enter image description here

            I know one reason which this is happening, i used in my Router the next:

            ...

            ANSWER

            Answered 2021-May-06 at 03:41

            These are the general appliable steps of configuring an MVC-based web application. Presumed web server version for the settings below: Apache HTTP Server v2.4.

            1) Block access to all directories and files:

            First of all, in the config file of Apache, the access to all directories and files should be blocked by default:

            Source https://stackoverflow.com/questions/67377392

            QUESTION

            Send Post request in Node js Rest API
            Asked 2021-Feb-04 at 16:07

            I CAN'T SEND POST REQUEST FROM CLIENT SIDE !

            I need to send HTTP Post request in Node js Rest API to the payment gateway. Post request needs to have headers and body payload. I have frontend and backend separated, I'm using Rest API with express.js and payment gateway needs server to server communication so I can't to do that from client side. Basically when user clicks on payment I need to send call to my backend server then my backend server needs to send request to the payment gateway.

            Payment gateway has documentation with only MVC ( Model View Controller ) and they really can't help.

            So logic inside controller should be something like this

            ...

            ANSWER

            Answered 2021-Feb-04 at 15:27

            Use Axios to send POST requests. Its much easier.

            Source https://stackoverflow.com/questions/66048463

            QUESTION

            Suggestions on REST API & Software Architecture Style
            Asked 2020-Nov-16 at 15:47

            First of all i am student, so i need to know how compounds Interact with each other, Maybe next time in the future i will do it with a framework, but first thing I need to do is knowing how to build the software form scratch.

            My project will be web and mobile application so I decided to create a rest api for both... I will implement my project in Native PHP.

            • What is the best practice for software architecture style? but I don’t know what is the best practice software architecture for my rest api Multitiered(mvc, mvp, Or even something else like (model view controller data access))

              my idea about Multitiered(model view controller data access)
            ...

            ANSWER

            Answered 2020-Nov-16 at 15:47

            great solution: learn on base applications of top frameworks.

            • Class Model work with DataAccess inside model
            • Models must extends Model
            • Controllers contain 'action...' methods to wrap model methods: 'actionGet', 'actionCreate', 'actionDelete' and etc. Route: namespace/controller/action, for example: api/user/get call Controller\Api\User::actionGet().

            For example: https://github.com/koseven/koseven/blob/devel/system/classes/KO7/Controller.php , https://github.com/koseven/koseven/blob/devel/system/classes/KO7/Controller/Template.php

            Source https://stackoverflow.com/questions/64860455

            QUESTION

            Preserve Button State When Switching Between View Controllers
            Asked 2020-Jul-05 at 09:57

            I currently have a navigation controller with 2 view controllers. After clicking Button A on VC 1, it brings me to VC 2. VC 2 has a checklist. When selecting the desired items from the checklist, I am able to select and deselect the checklist buttons. Then I click the back button on VC2 to return to VC 1. When I want to edit the checklist in VC 2, I click Button A to go back to VC 2 but the checklist has reset back to its default state and none of my selections are saved.

            I have looked into Model View Controllers, Unwind Segues, UserData, Popping View Controllers but I am still very confused as to what to pick and stick to, for this to work.

            Any help is much appreciated. Thanks.

            ...

            ANSWER

            Answered 2020-Jul-05 at 09:57

            Use UserDefaults for saving information. But remember, use it if the data you are saving are reasonably small (sounds like an array of strings/booleans).

            For learning UserDefaluts go to this link.

            Here are two links 1 & 2 can help you with your problem. Let me know if it is helpful.

            Source https://stackoverflow.com/questions/62736909

            QUESTION

            Areas, pages, and layouts in .NET Core 3.1
            Asked 2020-Jun-15 at 07:50

            I have created a blank template MVC project with user accounts in Visual Studio 2019, i.e. ASP.NET Core Web Application -> Web Application (Model View Controller), Authentication = Individual user accounts.

            When you run the project, you can navigate to the pages for /Identity/Account/Register and /Identity/Account/Login. However, I can't see any reference to these pages in the project structure.

            The Areas/Identity folder does not contain any controllers or views, and I can't see any custom routing which redirect Identity/Account/Register to a different controller action.

            Where is the html for these pages generated?

            ...

            ANSWER

            Answered 2020-Jun-14 at 18:14

            If you create the application by selecting "MVC" option, the account controller is scaffolded for you. But if you select "Web Application", Razor page application will be created and all the views related to identity section will be loaded from a Razor Class Library (Microsoft.AspNetCore.Identity.UI).

            You can still customize and use you custom view pages for Identity section.

            Source https://stackoverflow.com/questions/62375791

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

            Vulnerabilities

            No vulnerabilities reported

            Install vraptor4

            You can download it from GitHub, Maven.
            You can use vraptor4 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 vraptor4 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 maven.apache.org. For Gradle installation, please refer gradle.org .

            Support

            More detailed documentation and Javadoc are available at VRaptor's website. You also might be interested in our articles and presentations' page.
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            CLONE
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            https://github.com/caelum/vraptor4.git

          • CLI

            gh repo clone caelum/vraptor4

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            git@github.com:caelum/vraptor4.git

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