I am trying to use directive in the following code example but if raises error.
GraphQLObjectType d = newObject()
.name("Data")
.field(newFieldDefinition()
.name("ID")
.type(GraphQLFloat)
.build())
.field(newFieldDefinition()
.name("Name")
.type(GraphQLString)
.build())
.build();
GraphQLObjectType pageObject = newObject()
.name("Page")
.field(newFieldDefinition()
.name("Data")
.type(d)
.argument(
GraphQLArgument.newArgument()
.name("ID")
.type(GraphQLFloat)
.build()
)
.argument(
GraphQLArgument.newArgument()
.name("Name")
.type(GraphQLString)
.build()
)
.dataFetcher(new DataFetcher() {
@Override
public Object get(DataFetchingEnvironment environment) {
Map<String, Object> arguments = environment.getArguments();
Float id = (Float) arguments.get("ID");
String name = (String) arguments.get("Name");
Map<String, Object> result = new HashMap<String, Object>();
result.put("ID", id);
result.put("Name", name);
return result;
}
})
.build()
)
.build();
GraphQLObjectType query = newObject()
.name("sample")
.field(newFieldDefinition()
.name("Page")
.type(pageObject)
.staticValue(pageObject)
.build())
.build();
GraphQLSchema schema = GraphQLSchema.newSchema()
.query(query)
.build();
System.out.println("Schema: " + schema.toString());
//@include(Name: \"my\")
String input = "query sample ($id: Float = 1.0, $name: String, $condition: Boolean) "
+ "{ Page { Data (ID: $id, Name:$name) { ID , Name @skip(if: $condition) } } }";
Map<String, Object> arguments = new HashMap<String, Object>();
arguments.put("id", "2");
arguments.put("name", "myName");
arguments.put("condition", false);
ExecutionResult result = new GraphQL(schema).execute(input, new Object(), arguments );ValidationError{validationErrorType=MissingDirectiveArgument, sourceLocations=[SourceLocation{line=1, column=105}], description='Missing directive argument skip'}
ValidationError{validationErrorType=UnknownArgument, sourceLocations=[SourceLocation{line=1, column=111}], description='Unknown argument if'}
ValidationError{validationErrorType=VariableTypeMismatch, sourceLocations=[SourceLocation{line=1, column=115}], description='Variable type doesn't match'}
would you please tell me what is the problem?
I am trying to use directive in the following code example but if raises error.
would you please tell me what is the problem?