C2paException class

Base exception for failures reported by the C2PA SDK.

Thrown when an operation cannot be completed because parsing, validation, signing, resources, network access, or archive handling failed.

Implemented types

• Exception

Implementers

• C2paArchiveException
• C2paFormatException
• C2paNetworkException
• C2paResourceException
• C2paSigningException
• C2paUnsupportedException
• C2paValidationException
• C2paVerificationException

Constructors

C2paException(String message, {Object? cause, StackTrace? stackTrace})

Creates an SDK exception with a human-readable message.

const

Properties

cause → Object?

Lower-level error that caused this exception, or null if none exists.

final

hashCode → int

The hash code for this object.

no setter, inherited

message → String

Human-readable description of the failure condition.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stackTrace → StackTrace?

Stack trace associated with cause, or null when unavailable.

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited