kandi background
Explore Kits

devcenter-java-web-worker | Source code for Heroku Dev Center article | Architecture library

 by   heroku Java Version: Current License: No License

 by   heroku Java Version: Current License: No License

Download this library from

kandi X-RAY | devcenter-java-web-worker Summary

devcenter-java-web-worker is a Java library typically used in Architecture, Spring Boot, Spring, RabbitMQ applications. devcenter-java-web-worker has no bugs, it has no vulnerabilities, it has build file available and it has low support. You can download it from GitHub.
The application is comprised of two processes: web and worker. The web process is a simple Spring MVC app that receives requests from users on the web and fowards them as messages to RabbitMQ for background processing. The worker process is a simple Java app using Spring AMPQ that listens for new messages from RabbitMQ and processes them. The web and worker processes can be scaled independently depending on application needs.
Support
Support
Quality
Quality
Security
Security
License
License
Reuse
Reuse

kandi-support Support

  • devcenter-java-web-worker has a low active ecosystem.
  • It has 39 star(s) with 42 fork(s). There are 92 watchers for this library.
  • It had no major release in the last 12 months.
  • devcenter-java-web-worker has no issues reported. There are 3 open pull requests and 0 closed requests.
  • It has a neutral sentiment in the developer community.
  • The latest version of devcenter-java-web-worker is current.
This Library - Support
Best in #Architecture
Average in #Architecture
This Library - Support
Best in #Architecture
Average in #Architecture

quality kandi Quality

  • devcenter-java-web-worker has 0 bugs and 0 code smells.
This Library - Quality
Best in #Architecture
Average in #Architecture
This Library - Quality
Best in #Architecture
Average in #Architecture

securitySecurity

  • devcenter-java-web-worker has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
  • devcenter-java-web-worker code analysis shows 0 unresolved vulnerabilities.
  • There are 0 security hotspots that need review.
This Library - Security
Best in #Architecture
Average in #Architecture
This Library - Security
Best in #Architecture
Average in #Architecture

license License

  • devcenter-java-web-worker does not have a standard license declared.
  • Check the repository for any license declaration and review the terms closely.
  • Without a license, all rights are reserved, and you cannot use the library in your applications.
This Library - License
Best in #Architecture
Average in #Architecture
This Library - License
Best in #Architecture
Average in #Architecture

buildReuse

  • devcenter-java-web-worker releases are not available. You will need to build from source code and install.
  • Build file is available. You can build the component from source.
  • Installation instructions, examples and code snippets are available.
  • devcenter-java-web-worker saves you 337 person hours of effort in developing the same functionality from scratch.
  • It has 808 lines of code, 17 functions and 20 files.
  • It has low code complexity. Code complexity directly impacts maintainability of the code.
This Library - Reuse
Best in #Architecture
Average in #Architecture
This Library - Reuse
Best in #Architecture
Average in #Architecture
Top functions reviewed by kandi - BETA

kandi has reviewed devcenter-java-web-worker and discovered the below as its top functions. This is intended to give you an instant insight into devcenter-java-web-worker implemented functionality, and help decide if they suit your requirements.

  • Main entry point .
    • Create connection factory .
      • Processes a Big Operation .
        • Create a new RabbitTemplate for this channel .
          • Gets an environment variable or throws an IllegalStateException .
            • Returns a string representation of this BigOperationBigInteger .
              • Get a BigOperation
                • Set the name .
                  • Returns the property name .

                    Get all kandi verified functions for this library.

                    Get all kandi verified functions for this library.

                    devcenter-java-web-worker Key Features

                    Source code for Heroku Dev Center article "Asynchronous Web-Worker Model Using RabbitMQ in Java"

                    Getting Started

                    copy iconCopydownload iconDownload
                    $ heroku addons:add cloudamqp
                    Adding cloudamqp to furious-sunrise-1234... done, v14 (free)
                    cloudamqp documentation available at: https://devcenter.heroku.com/articles/cloudamqp
                    

                    Application Overview

                    copy iconCopydownload iconDownload
                    @Bean
                    public ConnectionFactory connectionFactory() {
                        final URI rabbitMqUrl;
                        try {
                            rabbitMqUrl = new URI(getEnvOrThrow("CLOUDAMQP_URL"));
                        } catch (URISyntaxException e) {
                            throw new RuntimeException(e);
                        }
                    
                        final CachingConnectionFactory factory = new CachingConnectionFactory();
                        factory.setUsername(rabbitMqUrl.getUserInfo().split(":")[0]);
                        factory.setPassword(rabbitMqUrl.getUserInfo().split(":")[1]);
                        factory.setHost(rabbitMqUrl.getHost());
                        factory.setPort(rabbitMqUrl.getPort());
                        factory.setVirtualHost(rabbitMqUrl.getPath().substring(1));
                    
                        return factory;
                    }
                    

                    Community Discussions

                    Trending Discussions on Architecture
                    • What is the difference between Adapter pattern vs dependency injection in OOP?
                    • Is it good idea to split landing page and single page app
                    • DB structure/architecture with a auth SASS
                    • C++ header dependency propagation - how to limit it?
                    • In REST, how do we deal with multiple ways to return a resource collection?
                    • Approaches to changing language at runtime with python gettext
                    • Method JavaFx TreeItem getRoot() is not visible. What is the OOP/MVC reason it is not?
                    • Establish a workflow and inter-component communication in Clean Architecture
                    • Not sure which class I should put my method in
                    • How to manage entity dependencies when testing a use case in Clean Architecture ( or DDD )
                    Trending Discussions on Architecture

                    QUESTION

                    What is the difference between Adapter pattern vs dependency injection in OOP?

                    Asked 2022-Mar-15 at 09:27

                    I have been studying Software architectures and design in my uni and I am in the design pattern section. I noticed that the adapter pattern implementation looks similarl to the dependency injection that most framework uses such as Symfony, Angular, Vue, React, that we import a class and type hint it in our constructor.

                    What are their differences or is it the frameworks implementation of Adapter pattern?

                    ANSWER

                    Answered 2022-Mar-09 at 16:41

                    Dependency injection can be used in adapter pattern. So let's go step by step. Let me show what adapter pattern and dependency injection are.

                    As Wiki says about adapter pattern:

                    In software engineering, the adapter pattern is a software design pattern (also known as wrapper, an alternative naming shared with the decorator pattern) that allows the interface of an existing class to be used as another interface. It is often used to make existing classes work with others without modifying their source code.

                    Let's see a real life example. For example, we have a traveller who travels by car. But sometimes there are places where he cannot go by car. For example, he cannot go by car in forest. But he can go by horse in forest. However, class of Traveller does not have a way to use Horse class. So, it is a place where pattern Adapter can be used.

                    So let's look how Vehicle and Tourist class look like:

                    public interface IVehicle
                    {
                        void Drive();
                    }
                    
                    public class Car : IVehicle
                    {
                        public void Drive()
                        {
                            Console.WriteLine("Tourist is going by car");
                        }
                    }
                    
                    
                    public class Tourist
                    {
                        public void Travel(IVehicle vehicle)
                        {
                            vehicle.Drive();
                        }
                    }
                    

                    and animal abstractions and its implementations:

                    public interface IAnimal
                    {
                        void Move();
                    }
                    
                    public class Horse : IAnimal
                    {
                        public void Move()
                        {
                            Console.WriteLine("Horse is going");
                        }
                    }
                    

                    This is an adapter class from Horse to Vehicle:

                    public class HorseToVehicleAdapter : IVehicle
                    {
                        Horse _horse;
                        public HorseToVehicleAdapter(Horse horse)
                        {
                            _horse = horse;
                        }
                    
                        public void Drive()
                        {
                            _horse.Move();
                        }
                    }
                    

                    We can run our code like this:

                    static void Main(string[] args)
                    {   
                        Tourist tourist = new Tourist();
                     
                        Car auto = new Car();
                     
                        tourist.Travel(auto);
                        // tourist in forest. So he needs to ride by horse to travel further
                        Horse horse = new Horse();
                        // using adapter
                        IVehicle horseVehicle = new HorseToVehicleAdapter(horse);
                        // now tourist travels in forest
                        tourist.Travel(horseVehicle);
                    }   
                    
                    public class Tourist
                    {
                        public void Travel(IVehicle vehicle) // dependency
                        {
                            vehicle.Drive();
                        }
                    }
                    

                    And injection is:

                    IVehicle horseVehicle = new HorseToVehicleAdapter(horse);
                    // now tourist travels in forest
                    tourist.Travel(horseVehicle); // injection
                    

                    Source https://stackoverflow.com/questions/71411090

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

                    Vulnerabilities

                    No vulnerabilities reported

                    Install devcenter-java-web-worker

                    This article walks through an example application pre-configured with the CloudAMPQ add-on. Follow the steps below to clone the application into your Heroku account:. The source code of the reference application is also available for browsing or cloning.
                    Verify your Heroku account
                    Clone the example reference application
                    Follow instructions in the cloned app to see a demostration and make changes.

                    Support

                    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 .

                    DOWNLOAD this Library from

                    Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from
                    over 430 million Knowledge Items
                    Find more libraries
                    Reuse Solution Kits and Libraries Curated by Popular Use Cases
                    Explore Kits

                    Save this library and start creating your kit

                    Share this Page

                    share link
                    Consider Popular Architecture Libraries
                    Try Top Libraries by heroku
                    Compare Architecture Libraries with Highest Support
                    Compare Architecture Libraries with Highest Quality
                    Compare Architecture Libraries with Highest Security
                    Compare Architecture Libraries with Permissive License
                    Compare Architecture Libraries with Highest Reuse
                    Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from
                    over 430 million Knowledge Items
                    Find more libraries
                    Reuse Solution Kits and Libraries Curated by Popular Use Cases
                    Explore Kits

                    Save this library and start creating your kit

                    • © 2022 Open Weaver Inc.