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

Example 1 with ObjectValue

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

the class GraphqlAntlrToLanguage method getValue.

private Value getValue(GraphqlParser.ValueWithVariableContext ctx) {
    if (ctx.IntValue() != null) {
        IntValue intValue = new IntValue(new BigInteger(ctx.IntValue().getText()));
        newNode(intValue, ctx);
        return intValue;
    } else if (ctx.FloatValue() != null) {
        FloatValue floatValue = new FloatValue(new BigDecimal(ctx.FloatValue().getText()));
        newNode(floatValue, ctx);
        return floatValue;
    } else if (ctx.BooleanValue() != null) {
        BooleanValue booleanValue = new BooleanValue(Boolean.parseBoolean(ctx.BooleanValue().getText()));
        newNode(booleanValue, ctx);
        return booleanValue;
    } else if (ctx.NullValue() != null) {
        newNode(Null, ctx);
        return Null;
    } else if (ctx.stringValue() != null) {
        StringValue stringValue = new StringValue(quotedString(ctx.stringValue()));
        newNode(stringValue, ctx);
        return stringValue;
    } else if (ctx.enumValue() != null) {
        EnumValue enumValue = new EnumValue(ctx.enumValue().getText());
        newNode(enumValue, ctx);
        return enumValue;
    } else if (ctx.arrayValueWithVariable() != null) {
        ArrayValue arrayValue = new ArrayValue();
        newNode(arrayValue, ctx);
        for (GraphqlParser.ValueWithVariableContext valueWithVariableContext : ctx.arrayValueWithVariable().valueWithVariable()) {
            arrayValue.getValues().add(getValue(valueWithVariableContext));
        }
        return arrayValue;
    } else if (ctx.objectValueWithVariable() != null) {
        ObjectValue objectValue = new ObjectValue();
        newNode(objectValue, ctx);
        for (GraphqlParser.ObjectFieldWithVariableContext objectFieldWithVariableContext : ctx.objectValueWithVariable().objectFieldWithVariable()) {
            ObjectField objectField = new ObjectField(objectFieldWithVariableContext.name().getText(), getValue(objectFieldWithVariableContext.valueWithVariable()));
            objectValue.getObjectFields().add(objectField);
        }
        return objectValue;
    } else if (ctx.variable() != null) {
        VariableReference variableReference = new VariableReference(ctx.variable().name().getText());
        newNode(variableReference, ctx);
        return variableReference;
    }
    return Assert.assertShouldNeverHappen();
}

Example 2 with ObjectValue

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

the class GraphqlAntlrToLanguage method getValue.

private Value getValue(GraphqlParser.ValueContext ctx) {
    if (ctx.IntValue() != null) {
        IntValue intValue = new IntValue(new BigInteger(ctx.IntValue().getText()));
        newNode(intValue, ctx);
        return intValue;
    } else if (ctx.FloatValue() != null) {
        FloatValue floatValue = new FloatValue(new BigDecimal(ctx.FloatValue().getText()));
        newNode(floatValue, ctx);
        return floatValue;
    } else if (ctx.BooleanValue() != null) {
        BooleanValue booleanValue = new BooleanValue(Boolean.parseBoolean(ctx.BooleanValue().getText()));
        newNode(booleanValue, ctx);
        return booleanValue;
    } else if (ctx.NullValue() != null) {
        newNode(Null, ctx);
        return Null;
    } else if (ctx.stringValue() != null) {
        StringValue stringValue = new StringValue(quotedString(ctx.stringValue()));
        newNode(stringValue, ctx);
        return stringValue;
    } else if (ctx.enumValue() != null) {
        EnumValue enumValue = new EnumValue(ctx.enumValue().getText());
        newNode(enumValue, ctx);
        return enumValue;
    } else if (ctx.arrayValue() != null) {
        ArrayValue arrayValue = new ArrayValue();
        newNode(arrayValue, ctx);
        for (GraphqlParser.ValueContext valueWithVariableContext : ctx.arrayValue().value()) {
            arrayValue.getValues().add(getValue(valueWithVariableContext));
        }
        return arrayValue;
    } else if (ctx.objectValue() != null) {
        ObjectValue objectValue = new ObjectValue();
        newNode(objectValue, ctx);
        for (GraphqlParser.ObjectFieldContext objectFieldContext : ctx.objectValue().objectField()) {
            ObjectField objectField = new ObjectField(objectFieldContext.name().getText(), getValue(objectFieldContext.value()));
            objectValue.getObjectFields().add(objectField);
        }
        return objectValue;
    }
    return Assert.assertShouldNeverHappen();
}

Example 3 with ObjectValue

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

the class ValuesResolver method coerceValueAstForInputObject.

private Object coerceValueAstForInputObject(GraphqlFieldVisibility fieldVisibility, GraphQLInputObjectType type, ObjectValue inputValue, Map<String, Object> variables) {
    Map<String, Object> result = new LinkedHashMap<>();
    Map<String, ObjectField> inputValueFieldsByName = mapObjectValueFieldsByName(inputValue);
    List<GraphQLInputObjectField> inputFields = fieldVisibility.getFieldDefinitions(type);
    for (GraphQLInputObjectField inputTypeField : inputFields) {
        if (inputValueFieldsByName.containsKey(inputTypeField.getName())) {
            boolean putObjectInMap = true;
            ObjectField field = inputValueFieldsByName.get(inputTypeField.getName());
            Value fieldInputValue = field.getValue();
            Object fieldObject = null;
            if (fieldInputValue instanceof VariableReference) {
                String varName = ((VariableReference) fieldInputValue).getName();
                if (!variables.containsKey(varName)) {
                    putObjectInMap = false;
                } else {
                    fieldObject = variables.get(varName);
                }
            } else {
                fieldObject = coerceValueAst(fieldVisibility, inputTypeField.getType(), fieldInputValue, variables);
            }
            if (fieldObject == null) {
                if (!field.getValue().isEqualTo(NullValue.Null)) {
                    fieldObject = inputTypeField.getDefaultValue();
                }
            }
            if (putObjectInMap) {
                result.put(field.getName(), fieldObject);
            } else {
                assertNonNullInputField(inputTypeField);
            }
        } else if (inputTypeField.getDefaultValue() != null) {
            result.put(inputTypeField.getName(), inputTypeField.getDefaultValue());
        } else {
            assertNonNullInputField(inputTypeField);
        }
    }
    return result;
}

Example 4 with ObjectValue

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

the class ValidationUtil method isValidLiteralValue.

private boolean isValidLiteralValue(Value value, GraphQLInputObjectType type, GraphQLSchema schema) {
    if (!(value instanceof ObjectValue)) {
        handleNotObjectError(value, type);
        return false;
    }
    GraphqlFieldVisibility fieldVisibility = schema.getFieldVisibility();
    ObjectValue objectValue = (ObjectValue) value;
    Map<String, ObjectField> objectFieldMap = fieldMap(objectValue);
    Set<String> missingFields = getMissingFields(type, objectFieldMap, fieldVisibility);
    if (!missingFields.isEmpty()) {
        handleMissingFieldsError(value, type, missingFields);
        return false;
    }
    for (ObjectField objectField : objectValue.getObjectFields()) {
        GraphQLInputObjectField inputObjectField = fieldVisibility.getFieldDefinition(type, objectField.getName());
        if (inputObjectField == null) {
            handleExtraFieldError(value, type, objectField);
            return false;
        }
        if (!isValidLiteralValue(objectField.getValue(), inputObjectField.getType(), schema)) {
            handleFieldNotValidError(objectField, type);
            return false;
        }
    }
    return true;
}

Example 5 with ObjectValue

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

the class SchemaGeneratorHelper method buildValue.

public Object buildValue(Value value, GraphQLType requiredType) {
    Object result = null;
    if (requiredType instanceof GraphQLNonNull) {
        requiredType = ((GraphQLNonNull) requiredType).getWrappedType();
    }
    if (requiredType instanceof GraphQLScalarType) {
        result = parseLiteral(value, (GraphQLScalarType) requiredType);
    } else if (value instanceof EnumValue && requiredType instanceof GraphQLEnumType) {
        result = ((EnumValue) value).getName();
    } else if (value instanceof ArrayValue && requiredType instanceof GraphQLList) {
        ArrayValue arrayValue = (ArrayValue) value;
        GraphQLType wrappedType = ((GraphQLList) requiredType).getWrappedType();
        result = arrayValue.getValues().stream().map(item -> this.buildValue(item, wrappedType)).collect(Collectors.toList());
    } else if (value instanceof ObjectValue && requiredType instanceof GraphQLInputObjectType) {
        result = buildObjectValue((ObjectValue) value, (GraphQLInputObjectType) requiredType);
    } else if (value != null && !(value instanceof NullValue)) {
        Assert.assertShouldNeverHappen("cannot build value of %s from %s", requiredType.getName(), String.valueOf(value));
    }
    return result;
}