Package opennlp.tools.ml.libsvm.doccat

Record Class SvmDoccatModel.DeserializationLimits

java.lang.Object

java.lang.Record

opennlp.tools.ml.libsvm.doccat.SvmDoccatModel.DeserializationLimits

Record Components:

maxDepth - Maximum object-graph nesting depth. Must be > 0.

maxRefs - Maximum number of internal references the stream may create. Must be > 0.

maxArrayLength - Maximum length of any single array allocation requested by the stream. Must be > 0.

Enclosing class:

SvmDoccatModel

public static record SvmDoccatModel.DeserializationLimits(long maxDepth, long maxRefs, long maxArrayLength)
extends Record

Resource limits applied to the ObjectInputFilter used by SvmDoccatModel.deserialize(InputStream, DeserializationLimits).

The limits bound graph traversal regardless of the class allow-list and provide defense-in-depth against pathological streams. The default values are generous enough for typical production models; raise them only if a legitimate model is rejected.

Field Summary

Fields

Modifier and Type	Field	Description
static final SvmDoccatModel.DeserializationLimits	DEFAULT	Default limits.

Constructor Summary

Constructors

Constructor	Description
DeserializationLimits(long maxDepth, long maxRefs, long maxArrayLength)	Creates an instance of a DeserializationLimits record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
long	maxArrayLength()	Returns the value of the maxArrayLength record component.
long	maxDepth()	Returns the value of the maxDepth record component.
long	maxRefs()	Returns the value of the maxRefs record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Details

DEFAULT

public static final SvmDoccatModel.DeserializationLimits DEFAULT

Default limits. Sized to allow typical production-scale models to round-trip while still bounding pathological streams.

Constructor Details

DeserializationLimits

public DeserializationLimits(long maxDepth,
 long maxRefs,
 long maxArrayLength)

Creates an instance of a DeserializationLimits record class.

Parameters:

maxDepth - the value for the maxDepth record component

maxRefs - the value for the maxRefs record component

maxArrayLength - the value for the maxArrayLength record component

Method Details

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with '=='.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

maxDepth

public long maxDepth()

Returns the value of the maxDepth record component.

Returns:

the value of the maxDepth record component

maxRefs

public long maxRefs()

Returns the value of the maxRefs record component.

Returns:

the value of the maxRefs record component

maxArrayLength

public long maxArrayLength()

Returns the value of the maxArrayLength record component.

Returns:

the value of the maxArrayLength record component