Package com.j3d.storage.files.protocol

Class UnsupportedVersionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

com.j3d.storage.files.protocol.UnsupportedVersionException

All Implemented Interfaces:

Serializable

public class UnsupportedVersionException
extends RuntimeException

An exception who's pure purpose is Control flow.

When using ProjectFile and LongTask, many anonymous lambdas can be created and we cannot easily go back to the first callee. This exception which ProjectFile.handleErr(ProjectFile, Exception, BiConsumer) handles, is how one ProjectFile can exit early during it's read consumer initialisation such as to alert that while the current file is a project file, it's of a different version which the current reader cannot read.

As this is control flow and does not make it to the user (Unless ProjectFile.handleErr(ProjectFile, Exception, BiConsumer) specifies otherwise, it is not wrapped with J3DError or handled by ErrorHandler

Author:

Lehlogonolo Poole

See Also:

• ProjectFile.handleErr(ProjectFile, Exception, BiConsumer)
• LongTask
• ProjectFile
• EngineFrame.readFileUsingVers(File, int)
• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	version

Constructor Summary

Constructors

Constructor	Description
UnsupportedVersionException(String message, int version)

Method Summary

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Details

version

public int version

Constructor Details

UnsupportedVersionException

public UnsupportedVersionException(String message,
 int version)