Package io.permazen.core

Class InvalidReferenceException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

java.lang.IllegalArgumentException

io.permazen.core.InvalidReferenceException

All Implemented Interfaces:

Serializable

public class InvalidReferenceException
extends IllegalArgumentException

Thrown when attempting to set a reference field to a disallowed object type.

See Also:

• ReferenceField.getObjectTypes()
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
InvalidReferenceException(ObjId id, String typeName, Set<String> objectTypes)	Constructor.

Method Summary

Modifier and Type	Method	Description
Set<String>	getObjectTypes()	Get the set of object types that are allowed to be referenced by the reference field.
ObjId	getObjId()	Get the ObjId of the object that could not be assigned to the reference field due to disallowed object type.
String	getTypeName()	Get the name of the object type that could not be assigned to the reference field due to disallowed object type.

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

InvalidReferenceException

public InvalidReferenceException(ObjId id,
 String typeName,
 Set<String> objectTypes)

Constructor.

Parameters:

id - offending object's ID

typeName - offending object's type

objectTypes - allowed object types

Throws:

IllegalArgumentException - if any parameter is null

Method Details

getObjId

public ObjId getObjId()

Get the ObjId of the object that could not be assigned to the reference field due to disallowed object type.

Returns:

the object having disallowed type

getTypeName

public String getTypeName()

Get the name of the object type that could not be assigned to the reference field due to disallowed object type.

Returns:

offending type name

getObjectTypes

public Set<String> getObjectTypes()

Get the set of object types that are allowed to be referenced by the reference field.

Returns:

set of allowed object type names