https://github.com/graphql-java/graphql-java-http-example

An example of graphql-java in a HTTP application
https://github.com/graphql-java/graphql-java-http-example

Last synced: about 2 months ago
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An example of graphql-java in a HTTP application

• Host: GitHub
• URL: https://github.com/graphql-java/graphql-java-http-example
• Owner: graphql-java
• License: mit
• Created: 2017-10-12T07:34:34.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2020-04-24T04:35:14.000Z (about 5 years ago)
• Last Synced: 2025-04-19T17:14:28.761Z (2 months ago)
• Language: Java
• Size: 62.5 KB
• Stars: 27
• Watchers: 3
• Forks: 23
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# graphql-java-http-example

An example of using graphql-java in a HTTP application.

It demonstrates the use of `graphql IDL` to define a schema in a textual way.

 

It also shows how to use `data loader` to ensure that most efficient way to load

inside a graphql query

Finally it shows how to combine graphql-java `Instrumentation` to create performance tracing

and data loader effectiveness statistics.

To build the code type

    ./gradlew build

    

To run the code type    

    

    ./gradlew run

    

Point your browser at 

    http://localhost:3000/    

Some example graphql queries might be

     {

       hero {

         name

         friends {

           name

           friends {

             id

             name

           }

           

         }

       }

     }

or maybe

    {

      luke: human(id: "1000") {

        ...HumanFragment

      }

      leia: human(id: "1003") {

        ...HumanFragment

      }

    }

    

    fragment HumanFragment on Human {

      name

      homePlanet

      friends {

        name

        __typename

      }

    }