Module org.jboss.marshalling

Package org.jboss.marshalling

Interface UnmarshallingObjectInputFilter

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface UnmarshallingObjectInputFilter

Filter classes, array lengths, and graph metrics during deserialization.

Author:

Brian Stansberry, Richard Opalka

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	UnmarshallingObjectInputFilter.Factory	Factory for creating unmarshalling filters that are configured by a JEPS 290 style filterSpec string provided to the factory methods.
static interface	UnmarshallingObjectInputFilter.FilterInfo	FilterInfo provides access to information about the current object being deserialized and the status of the Unmarshaller
static enum	UnmarshallingObjectInputFilter.Status	The status of a check on the class, array length, number of references, depth, and stream size.

Field Summary

Fields

Modifier and Type	Field	Description
static final UnmarshallingObjectInputFilter	ACCEPTING	Unmarshalling filter that accepts everything.
static final UnmarshallingObjectInputFilter	REJECTING	Unmarshalling filter that rejects everything.

Method Summary

Modifier and Type	Method	Description
UnmarshallingObjectInputFilter.Status	checkInput(UnmarshallingObjectInputFilter.FilterInfo filterInfo)	Check the class, array length, number of object references, depth, stream size, and other available filtering information.

Field Details

ACCEPTING

static final UnmarshallingObjectInputFilter ACCEPTING

Unmarshalling filter that accepts everything.

REJECTING

static final UnmarshallingObjectInputFilter REJECTING

Unmarshalling filter that rejects everything.

Method Details

checkInput

UnmarshallingObjectInputFilter.Status checkInput(UnmarshallingObjectInputFilter.FilterInfo filterInfo)

Check the class, array length, number of object references, depth, stream size, and other available filtering information. Implementations of this method check the contents of the object graph being created during deserialization. The filter returns FilterResponse.ACCEPT, FilterResponse.REJECT, or FilterResponse.UNDECIDED.

Parameters:

filterInfo - provides information about the current object being deserialized, if any, and the status of the Unmarshaller

Returns:

Status.ACCEPT if accepted, Status.REJECT if rejected, Status.UNDECIDED if undecided.