Examples with GraphQLCompositeType graphql.schema.GraphQLCompositeType used on opensource projects

Example 6 with GraphQLCompositeType

use of graphql.schema.GraphQLCompositeType in project graphql-java by graphql-java.

the class QueryTraversal method visitImpl.

private void visitImpl(FieldVisitor visitFieldCallback, SelectionSet selectionSet, GraphQLCompositeType type, boolean preOrder) {
    Map<Class<?>, Object> rootVars = new LinkedHashMap<>();
    rootVars.put(QueryTraversalContext.class, new QueryTraversalContext(type, null));
    FieldVisitor noOp = notUsed -> {
    };
    FieldVisitor preOrderCallback = preOrder ? visitFieldCallback : noOp;
    FieldVisitor postOrderCallback = !preOrder ? visitFieldCallback : noOp;
    NodeTraverser nodeTraverser = new NodeTraverser(rootVars, this::childrenOf);
    nodeTraverser.depthFirst(new NodeVisitorImpl(preOrderCallback, postOrderCallback), selectionSet.getSelections());
}

Example 7 with GraphQLCompositeType

use of graphql.schema.GraphQLCompositeType in project graphql-java by graphql-java.

the class FragmentsOnCompositeType method checkFragmentDefinition.

@Override
public void checkFragmentDefinition(FragmentDefinition fragmentDefinition) {
    GraphQLType type = getValidationContext().getSchema().getType(fragmentDefinition.getTypeCondition().getName());
    if (type == null)
        return;
    if (!(type instanceof GraphQLCompositeType)) {
        String message = "Fragment type condition is invalid, must be on Object/Interface/Union";
        addError(ValidationErrorType.InlineFragmentTypeConditionInvalid, fragmentDefinition.getSourceLocation(), message);
    }
}

Example 8 with GraphQLCompositeType

use of graphql.schema.GraphQLCompositeType in project graphql-java by graphql-java.

the class FragmentsOnCompositeType method checkInlineFragment.

@Override
public void checkInlineFragment(InlineFragment inlineFragment) {
    if (inlineFragment.getTypeCondition() == null) {
        return;
    }
    GraphQLType type = getValidationContext().getSchema().getType(inlineFragment.getTypeCondition().getName());
    if (type == null)
        return;
    if (!(type instanceof GraphQLCompositeType)) {
        String message = "Inline fragment type condition is invalid, must be on Object/Interface/Union";
        addError(ValidationErrorType.InlineFragmentTypeConditionInvalid, inlineFragment.getSourceLocation(), message);
    }
}