Package io.permazen

Class UpgradeConversionException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.permazen.core.DatabaseException

io.permazen.UpgradeConversionException

All Implemented Interfaces:

Serializable

public class UpgradeConversionException
extends DatabaseException

Exception thrown when an object is upgraded, some simple field's type changes, the field is configured with UpgradeConversionPolicy.REQUIRE, and automated conversion of the field's value to the new type fails.

See Also:

• UpgradeConversionPolicy
• PermazenField.upgradeConversion()
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
UpgradeConversionException(ObjId id, String fieldName, String message)	Constructor.
UpgradeConversionException(ObjId id, String fieldName, String message, Throwable cause)	Constructor.

Method Summary

Modifier and Type	Method	Description
String	getFieldName()	Get the name of the field from which the old value could not be converted.
ObjId	getObjId()	Get the ID of the object containing the field whose value could not be converted.

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

Constructor Details

UpgradeConversionException

public UpgradeConversionException(ObjId id,
 String fieldName,
 String message)

Constructor.

Parameters:

id - ID of the object being upgraded

fieldName - the name of the field

message - exception message

UpgradeConversionException

public UpgradeConversionException(ObjId id,
 String fieldName,
 String message,
 Throwable cause)

Constructor.

Parameters:

id - ID of the object being upgraded

fieldName - the name of the field

message - exception message

cause - underlying exception, or null if none

Throws:

IllegalArgumentException - if id or fieldName is null

Method Details

getObjId

public ObjId getObjId()

Get the ID of the object containing the field whose value could not be converted.

Returns:

object ID

getFieldName

public String getFieldName()

Get the name of the field from which the old value could not be converted.

Returns:

the name of the field