Package org.apache.lucene.tests.util

Class TestObjectInputFilterFactory

java.lang.Object

org.apache.lucene.tests.util.TestObjectInputFilterFactory

All Implemented Interfaces:

BiFunction<ObjectInputFilter,ObjectInputFilter,ObjectInputFilter>, BinaryOperator<ObjectInputFilter>

public final class TestObjectInputFilterFactory
extends Object
implements BinaryOperator<ObjectInputFilter>

Make sure we do not allow Java serialization without custom filters anywhere while running tests. This factory returns a "deny-all" deserialization filter if none was installed by the deserializer. To allow Gradle's test runner to serialize its config, all calls from Gradle are allowed.

Field Summary

Fields

Modifier and Type	Field	Description
static final ObjectInputFilter	DENY_ALL_FILTER	An ObjectInputFilter that rejects any deserialization.

Constructor Summary

Constructors

Constructor	Description
TestObjectInputFilterFactory()

Method Summary

Modifier and Type	Method	Description
ObjectInputFilter	apply(ObjectInputFilter curr, ObjectInputFilter next)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.BiFunction

andThen

Field Details

DENY_ALL_FILTER

public static final ObjectInputFilter DENY_ALL_FILTER

An ObjectInputFilter that rejects any deserialization.

Constructor Details

TestObjectInputFilterFactory

public TestObjectInputFilterFactory()

Method Details

apply

public ObjectInputFilter apply(ObjectInputFilter curr,
 ObjectInputFilter next)

Specified by:

apply in interface BiFunction<ObjectInputFilter,ObjectInputFilter,ObjectInputFilter>