manifold.graphql.rt.api

Class Config

java.lang.Object

manifold.graphql.rt.api.Config

public class Config
extends Object

Method Summary

Modifier and Type	Method and Description
static Config	instance()
boolean	isRemoveNullConstraintValues() If true, recursively removes all null values from the variables component of the GraphQL request payload, otherwise null are retained.
void	setRemoveNullConstraintValues(boolean value)

Methods inherited from class java.lang.Object

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

Method Detail

instance

public static Config instance()

isRemoveNullConstraintValues

public boolean isRemoveNullConstraintValues()

If true, recursively removes all null values from the variables component of the GraphQL request payload, otherwise null are retained. Note the treatment of null variable values is not well established by the GraphQL specification. It states that:

null may be interpreted differently

while also stating:

The same two methods of representing the lack of a value are possible via variables by either providing the a variable value as null and not providing a variable value at all.

See https://spec.graphql.org/October2016/#sec-Null-Value.

Note, the default setting is false, which does not remove null variable/input values.

setRemoveNullConstraintValues

public void setRemoveNullConstraintValues(boolean value)