Package graphql.language

Class AstPrinter

  • Direct Known Subclasses:
    PrettyAstPrinter
    @PublicApi
public class AstPrinter
extends java.lang.Object
    This can take graphql language AST and print it out as a string

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.String printAst​(Node node)
      This will pretty print the AST node in graphql language format
      static void printAst​(java.io.Writer writer, Node node)
      This will pretty print the AST node in graphql language format
      static java.lang.String printAstCompact​(Node node)
      This will print the Ast node in graphql language format in a compact manner, with no new lines and descriptions stripped out of the text.

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • printAst

        public static java.lang.String printAst​(Node node)
        This will pretty print the AST node in graphql language format
        Parameters:
        node - the AST node to print
        Returns:
        the printed node in graphql language format

      • printAst

        public static void printAst​(java.io.Writer writer,
                            Node node)
        This will pretty print the AST node in graphql language format
        Parameters:
        writer - the place to put the output
        node - the AST node to print

      • printAstCompact

        public static java.lang.String printAstCompact​(Node node)
        This will print the Ast node in graphql language format in a compact manner, with no new lines and descriptions stripped out of the text.
        Parameters:
        node - the AST node to print
        Returns:
        the printed node in a compact graphql language format