Module org.fuin.ddd4j.core

Package org.fuin.ddd4j.core

Class DuplicateEntityException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.fuin.ddd4j.core.DuplicateEntityException

All Implemented Interfaces:

Serializable, org.fuin.objects4j.common.ExceptionShortIdentifable

public final class DuplicateEntityException
extends Exception
implements org.fuin.objects4j.common.ExceptionShortIdentifable

Signals that an entity already existed in its parent.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ELEMENT_NAME	Unique name of the element to use for XML and JSON marshalling/unmarshalling.
static final String	SHORT_ID	Unique short identifier of this exception.

Constructor Summary

Constructors

Constructor	Description
DuplicateEntityException(@NotNull String parentIdPath, @NotNull String entityId)	Constructor with string data.
DuplicateEntityException(@NotNull EntityIdPath entityIdPath)	Constructor with entity identifier path.
DuplicateEntityException(@NotNull EntityIdPath parentIdPath, @NotNull EntityId entityId)	Constructor with all data.

Method Summary

Modifier and Type	Method	Description
final String	getEntityId()	Returns the unique identifier of the entity.
final String	getParentIdPath()	Returns the path from root to parent.
final String	getShortId()

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

ELEMENT_NAME

public static final String ELEMENT_NAME

Unique name of the element to use for XML and JSON marshalling/unmarshalling.

See Also:

• Constant Field Values

SHORT_ID

public static final String SHORT_ID

Unique short identifier of this exception.

See Also:

• Constant Field Values

Constructor Details

DuplicateEntityException

public DuplicateEntityException(@NotNull
 @NotNull EntityIdPath parentIdPath,
 @NotNull
 @NotNull EntityId entityId)

Constructor with all data.

Parameters:

parentIdPath - Path from root to parent.

entityId - Unique identifier of the entity that already existed.

DuplicateEntityException

public DuplicateEntityException(@NotNull
 @NotNull EntityIdPath entityIdPath)

Constructor with entity identifier path.

Parameters:

entityIdPath - Entity identifier path (from root to entity). Required to contain at least two elements.

DuplicateEntityException

public DuplicateEntityException(@NotNull
 @NotNull String parentIdPath,
 @NotNull
 @NotNull String entityId)

Constructor with string data.

Parameters:

parentIdPath - Path from root to parent.

entityId - Unique identifier of the entity that already existed.

Method Details

getShortId

public final String getShortId()

Specified by:

getShortId in interface org.fuin.objects4j.common.ExceptionShortIdentifable

getParentIdPath

public final String getParentIdPath()

Returns the path from root to parent.

Returns:

Path.

getEntityId

public final String getEntityId()

Returns the unique identifier of the entity.

Returns:

Unknown entity identifier.