Examples with FragmentSpread graphql.language.FragmentSpread used on opensource projects

Example 1 with FragmentSpread

use of graphql.language.FragmentSpread in project graphql-java by graphql-java.

the class NoFragmentCycles method gatherSpreads.

private List<FragmentSpread> gatherSpreads(FragmentDefinition fragmentDefinition) {
    final List<FragmentSpread> fragmentSpreads = new ArrayList<>();
    DocumentVisitor visitor = new DocumentVisitor() {

        @Override
        public void enter(Node node, List<Node> path) {
            if (node instanceof FragmentSpread) {
                fragmentSpreads.add((FragmentSpread) node);
            }
        }

        @Override
        public void leave(Node node, List<Node> path) {
        }
    };
    new LanguageTraversal().traverse(fragmentDefinition, visitor);
    return fragmentSpreads;
}

Example 2 with FragmentSpread

use of graphql.language.FragmentSpread in project graphql-java by graphql-java.

the class GraphqlAntlrToLanguage method visitFragmentSpread.

@Override
public Void visitFragmentSpread(GraphqlParser.FragmentSpreadContext ctx) {
    FragmentSpread fragmentSpread = new FragmentSpread(ctx.fragmentName().getText());
    newNode(fragmentSpread, ctx);
    ((SelectionSet) getFromContextStack(ContextProperty.SelectionSet)).getSelections().add(fragmentSpread);
    addContextProperty(ContextProperty.FragmentSpread, fragmentSpread);
    super.visitFragmentSpread(ctx);
    popContext();
    return null;
}