Package com.graphql_java_generator.server.util

Class GraphQlWebSocketHandler

java.lang.Object
org.springframework.web.socket.handler.AbstractWebSocketHandler
org.springframework.web.socket.handler.TextWebSocketHandler
com.graphql_java_generator.server.util.GraphQlWebSocketHandler
All Implemented Interfaces:
org.springframework.web.socket.SubProtocolCapable, org.springframework.web.socket.WebSocketHandler
public class GraphQlWebSocketHandler
extends org.springframework.web.socket.handler.TextWebSocketHandler
implements org.springframework.web.socket.SubProtocolCapable
WebSocketHandler for GraphQL based on GraphQL Over WebSocket Protocol and for use on a Servlet container with spring-websocket.
Since:
1.0.0
Author:
Rossen Stoyanchev

  • Constructor Summary

    Constructors 
    Constructor Description
    GraphQlWebSocketHandler​(graphql.schema.GraphQLSchema graphQLSchema)
    Create a new instance.

  • Method Summary

    Modifier and Type Method Description
    void afterConnectionClosed​(org.springframework.web.socket.WebSocketSession session, org.springframework.web.socket.CloseStatus closeStatus)  
    void afterConnectionEstablished​(org.springframework.web.socket.WebSocketSession session)  
    java.util.List<java.lang.String> getSubProtocols()  
    protected void handleTextMessage​(org.springframework.web.socket.WebSocketSession session, org.springframework.web.socket.TextMessage message)  
    void handleTransportError​(org.springframework.web.socket.WebSocketSession session, java.lang.Throwable exception)  
    boolean supportsPartialMessages()  

    Methods inherited from class org.springframework.web.socket.handler.TextWebSocketHandler

    handleBinaryMessage

    Methods inherited from class org.springframework.web.socket.handler.AbstractWebSocketHandler

    handleMessage, handlePongMessage

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • GraphQlWebSocketHandler

      public GraphQlWebSocketHandler​(graphql.schema.GraphQLSchema graphQLSchema)
      Create a new instance.

  • Method Details

    • getSubProtocols

      public java.util.List<java.lang.String> getSubProtocols()
      Specified by:
      getSubProtocols in interface org.springframework.web.socket.SubProtocolCapable

    • afterConnectionEstablished

      public void afterConnectionEstablished​(org.springframework.web.socket.WebSocketSession session)
      Specified by:
      afterConnectionEstablished in interface org.springframework.web.socket.WebSocketHandler
      Overrides:
      afterConnectionEstablished in class org.springframework.web.socket.handler.AbstractWebSocketHandler

    • handleTextMessage

      protected void handleTextMessage​(org.springframework.web.socket.WebSocketSession session, org.springframework.web.socket.TextMessage message) throws java.lang.Exception
      Overrides:
      handleTextMessage in class org.springframework.web.socket.handler.AbstractWebSocketHandler
      Throws:
      java.lang.Exception

    • handleTransportError

      public void handleTransportError​(org.springframework.web.socket.WebSocketSession session, java.lang.Throwable exception)
      Specified by:
      handleTransportError in interface org.springframework.web.socket.WebSocketHandler
      Overrides:
      handleTransportError in class org.springframework.web.socket.handler.AbstractWebSocketHandler

    • afterConnectionClosed

      public void afterConnectionClosed​(org.springframework.web.socket.WebSocketSession session, org.springframework.web.socket.CloseStatus closeStatus)
      Specified by:
      afterConnectionClosed in interface org.springframework.web.socket.WebSocketHandler
      Overrides:
      afterConnectionClosed in class org.springframework.web.socket.handler.AbstractWebSocketHandler

    • supportsPartialMessages

      public boolean supportsPartialMessages()
      Specified by:
      supportsPartialMessages in interface org.springframework.web.socket.WebSocketHandler
      Overrides:
      supportsPartialMessages in class org.springframework.web.socket.handler.AbstractWebSocketHandler